CN105598831A - Automatic loading device for abrasive machining of turbocharger blades - Google Patents
Automatic loading device for abrasive machining of turbocharger blades Download PDFInfo
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- CN105598831A CN105598831A CN201510668521.9A CN201510668521A CN105598831A CN 105598831 A CN105598831 A CN 105598831A CN 201510668521 A CN201510668521 A CN 201510668521A CN 105598831 A CN105598831 A CN 105598831A
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- charging device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention provides an automatic loading device for abrasive machining of turbocharger blades. The automatic loading device comprises a machine frame, a feed bin mechanism and a taking mechanism, wherein the feed bin mechanism is of a double-layer structure, i.e., an upper-layer structure and a lower-layer structure, the lower-layer structure comprises a servomotor, an electric cylinder, an electric cylinder mounting bracket and a lower-layer sliding guide rail, the electric cylinder mounting bracket and the lower-layer sliding guide rail are fixed on the machine frame through a bottom mounting board, the upper-layer structure comprises a middle mounting board, a three-position air cylinder, an upper-layer sliding guide rail and a material supporting plate, and an extending end of a piston rod of the three-position air cylinder is connected with the material supporting plate. The taking mechanism comprises a pneumatic workpiece claw, a rotating arm, a rotating air cylinder and a buffer, the rotating air cylinder is mounted on the bottom mounting board, an output shaft of the rotating air cylinder is connected with one end of the rotating arm, and the other end of the rotating arm is connected with the pneumatic workpiece claw. The automatic loading device is convenient and reliable in work and has the characteristics of fast tact time, high locating accuracy, convenience in replacement, and the like, thereby having a very good popularization value.
Description
Technical field:
The present invention relates to machining auxiliary feeding mechanism, is a kind of automatic charging device for the processing of turbosupercharger of car engine blade grinding specifically.
Background technology:
In recent years; China's rapid economic development; vehicles number surges; but the environmental disruption that automotive emission causes is more and more serious; along with people start to pay attention to environmental protection; country advocates " efficient, energy-conservation, green " and changes, and this just makes the energy-saving and emission-reduction of automobile extremely urgent, and exhaust emissions becomes the emphasis of environmental administration's supervision. Under the prerequisite of energy-saving and emission-reduction, can be in the situation that not increasing fuel consumption, further increase unique mechanical device---the turbocharger of power output, be widely studied and apply. Turbocharger can strengthen the air that enters engine, makes fuel combustion more abundant, and still less, harmfulness reduces the waste gas of generation, reaches efficient, energy-conservation, green object.
Summary of the invention:
The object of this invention is to provide a kind of automatic charging device for turbocharger vanes grinding.
The present invention realizes in the following manner: its structure comprises frame, feed bin mechanism, material fetching mechanism, bottom installing plate, and feed bin mechanism, material fetching mechanism are arranged on the top of frame; Wherein,
Feed bin mechanism is upper and lower double-layer structure, understructure comprises servomotor, electricity cylinder, electricity cylinder mounting bracket, lower floor's rail plate, electricity cylinder is arranged on electric cylinder mounting bracket, electricity cylinder mounting bracket, lower floor's rail plate is fixed in frame by bottom installing plate, installing plate in the middle of superstructure comprises, material transfer cylinder, upper strata rail plate, retainer plate, the bottom of middle installing plate is fixedly connected with electric cylinder slide block and rail plate slide block, middle installing plate top is fixedly connected with material transfer cylinder, upper strata rail plate, material transfer cylinder piston rod external part connects retainer plate, retainer plate is arranged on the rail plate of upper strata, on retainer plate, be provided with workpiece standing groove,
Material fetching mechanism is arranged on a side of bottom installing plate, comprise workpiece gas pawl, turning arm, rotary power unit, rotary power unit is installed on bottom installing plate, rotary power unit connects turning arm one end, the other end of turning arm connects workpiece gas pawl, and when rotary power unit driven rotary arm rotates to feed bin mechanism direction, workpiece gas pawl arrives workpiece standing groove position, while rotation to the rightabout of feed bin mechanism, workpiece gas pawl arrives feeding station.
Described rotary power unit is rotary cylinder, and on rotary cylinder installation and bottom installing plate, the output shaft of rotary cylinder connects turning arm.
Preferably, rotary cylinder bottom connection sliding block, is fixed with slide rail on the installing plate of corresponding bottom, and slide rail is parallel to lower floor's rail plate setting, regulates according to machine tooling station, is beneficial to accurate material loading.
Preferably, rotary cylinder both sides corresponding rotation arm is vertically provided with buffer, while ensureing each turning arm rotation, can not cross position, ensures that material loading position is accurate.
Described rotary power unit comprises feeding cylinder, tooth bar, gear, gear stand, feeding cylinder is installed on the installing plate of bottom, the output shaft of feeding cylinder is fixedly connected with horizontally disposed tooth bar, tooth bar is arranged on the installing plate of bottom by slide rail, gear is arranged on the installing plate of bottom by gear stand, wheel and rack engagement, gear is fixedly connected with turning arm.
Preferably, turning arm below is provided with locating support, is provided with backstay on turning arm, and while being rocked to two operating positions, backstay overlaps with locating support; Tooth bar two ends are provided with stroke dog, and reciprocating two extreme positions of tooth bar are separately installed with buffer, while ensureing each turning arm rotation, can not cross position, ensure that material loading position is accurate.
Described material transfer cylinder is three cylinders, is provided with three row's workpiece standing grooves on retainer plate.
Described workpiece gas pawl is provided with workpiece finger, when workpiece gas pawl is closed, and workpiece finger clamping work pieces, the accuracy of guarantee pickup.
Frame bottom is provided with to regulate the spiral lower margin of package unit level.
The present invention is mainly that the workpiece that utilizes whirligig to drive workpiece gas pawl to capture in feed bin is realized self-feeding. A kind of automatic charging device for turbocharger vanes grinding of the present invention, the blade of turbocharger enters in charging tray in order, lines up altogether three rows. When feeding, workpiece finger opens under the drive of workpiece gas pawl, and under the drive of rotary cylinder, material taking hand is grabbed the position that rotates to workpiece supporting plate, and capturing a workpiece is blade. Then in the drive backspin turnback of rotary cylinder, give the tailstock feeding of lathe. At the same time, feed bin is under the drive of electric cylinder, vertically move a station, when having captured after row's workpiece, feed bin moves laterally to the position of second row workpiece under the drive of three cylinders, and then material taking hand is grabbed the workpiece that captures successively again second row, has captured after second row workpiece, feed bin moves to the position of the 3rd row's workpiece, and material taking hand is grabbed the workpiece that captures successively again the 3rd row. After the 3rd row's workpiece grabbing is complete, just complete a material loading cycle. Feed bin is got back to initial position under the drive of cylinder and electric cylinder, waits for after manual nest, carries out the next material loading cycle.
The beneficial effect that the present invention compared with prior art produced is: this automatic feed mechanism only needs more charging tray and workpiece finger just can realize the self-feeding of different turbocharger vanes in the time changing workpiece kind. It is power executive component that this mechanism utilizes electric cylinder and cylinder, has solved accuracy and the slow problem of self-feeding beat of workpiece walking position in feed bin, has ensured the precision of feeding.
Brief description of the drawings:
Fig. 1 is the main TV structure schematic diagram of this device
Fig. 2 is the plan structure schematic diagram of this device
Fig. 3 is the left TV structure schematic diagram of this device
Description of reference numerals: 1, spiral lower margin, 2, frame, 3, bottom installing plate, 4, lower floor's rail plate, 5, servomotor, 6, electric cylinder, 7, electric cylinder mounting bracket 8, middle installing plate, 9, upper strata rail plate, 10, material transfer cylinder, 11, upper strata installing plate, 12, retainer plate, 13, workpiece finger, 14, workpiece gas pawl, 15, turning arm, 16, buffer, 17, buffer, 18, rotary cylinder, 19, workpiece.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the automatic charging device for turbocharger vanes grinding of the present invention is further described.
The present invention realizes in the following manner: its structure comprises frame 2, feed bin mechanism, material fetching mechanism, bottom installing plate 3, and feed bin mechanism, material fetching mechanism are arranged on the top of frame 2; Wherein,
Feed bin mechanism is upper and lower double-layer structure, understructure comprises servomotor 5, electric cylinder 6, electric cylinder mounting bracket 7, lower floor's rail plate 4, electricity cylinder 6 is arranged on electric cylinder mounting bracket 7, electricity cylinder mounting bracket 7, lower floor's rail plate 4 are fixed in frame 2 by bottom installing plate 3, installing plate 8, material transfer cylinder 10, upper strata rail plate 9, retainer plate 12 in the middle of superstructure comprises. The bottom of middle installing plate 8 is fixedly connected with electric cylinder slide block and rail plate slide block, middle installing plate 8 tops are fixedly connected with material transfer cylinder 10, upper strata rail plate 9, on upper strata rail plate 9, be fixed with upper strata installing plate 11, retainer plate 12 is fixed on upper strata installing plate 11. Material transfer cylinder 10 piston rod external parts connect retainer plate 12, are provided with workpiece standing groove on retainer plate 12; Material transfer cylinder 10 is three cylinders, is provided with three row's workpiece standing grooves on retainer plate 12.
Material fetching mechanism is arranged on a side of bottom installing plate 3, comprise workpiece gas pawl 14, turning arm 15, rotary cylinder 18, rotary cylinder 18 is installed on the installing plate 3 of bottom, rotary cylinder 18 bottoms are connected with slide block, on the installing plate 3 of corresponding bottom, be fixed with supporting with it slide rail, to facilitate the adjusting of rotary cylinder position. The output shaft of rotary cylinder 17 is fixedly connected with one end of turning arm 15, and the other end of turning arm 15 connects workpiece gas pawl 14, and workpiece gas pawl 14 is provided with workpiece finger 13, and when workpiece gas pawl 14 is closed, workpiece is pointed 13 clamping work pieces. When rotary cylinder 18 driven rotary arms 15 rotate to feed bin mechanism direction, workpiece gas pawl 14 arrives workpiece standing groove position, and while rotation to the rightabout of feed bin mechanism, workpiece gas pawl 14 arrives feeding station. Rotary cylinder 10 both sides corresponding rotation arms 15 are vertically provided with buffer 16 and buffer 17. Ensure can not cross position when each turning arm 15 rotates, ensure that material loading position is accurate.
Frame bottom is provided with to regulate the spiral lower margin 1 of package unit level.
When feeding, workpiece finger 13 opens under the drive of workpiece gas pawl 14, under the drive of rotary cylinder 18, workpiece gas pawl 14 rotates to the position of retainer plate 12, capturing a workpiece 19 is blade, then in the drive backspin turnback of rotary cylinder 18, gives the tailstock feeding of lathe; Simultaneously, feed bin is under the drive of electric cylinder 6, vertically move a station, when having captured after row's workpiece, feed bin moves laterally to the position of second row workpiece under the drive of three cylinders, and then workpiece finger 13 captures the workpiece of second row more successively, has captured after second row workpiece, feed bin moves to the position of the 3rd row's workpiece, and workpiece finger captures the 3rd row's workpiece more successively. After the 3rd row's workpiece grabbing is complete, just complete a material loading cycle. Feed bin is got back to initial position under the drive of three cylinders and electric cylinder 6, waits for after manual nest, carries out the next material loading cycle.
Except the fast described technical characterictic of explanation, be the known technology of those skilled in the art.
Claims (9)
1. for an automatic charging device for turbocharger vanes grinding, it is characterized in that comprising frame, feed bin mechanism, material fetching mechanism, bottom installing plate, feed bin mechanism, material fetching mechanism are arranged on the top of frame; Wherein,
Feed bin mechanism is upper and lower double-layer structure, understructure comprises servomotor, electricity cylinder, electricity cylinder mounting bracket, lower floor's rail plate, electricity cylinder mounting bracket, lower floor's rail plate is fixed in frame by bottom installing plate, installing plate in the middle of superstructure comprises, material transfer cylinder, upper strata rail plate, retainer plate, the bottom of middle installing plate is fixedly connected with electric cylinder slide block and rail plate slide block, middle installing plate top is fixedly connected with material transfer cylinder, upper strata rail plate, material transfer cylinder piston rod external part connects retainer plate, retainer plate is arranged on the rail plate of upper strata, on retainer plate, be provided with workpiece standing groove,
Material fetching mechanism is arranged on a side of bottom installing plate, comprise workpiece gas pawl, turning arm, rotary power unit, rotary power unit is installed on bottom installing plate, rotary power unit connects one end of turning arm, the other end of turning arm connects workpiece gas pawl, and when rotary power unit driven rotary arm rotates to feed bin mechanism direction, workpiece gas pawl arrives workpiece standing groove position, while rotation to the rightabout of feed bin mechanism, workpiece gas pawl arrives feeding station.
2. a kind of automatic charging device for turbocharger vanes grinding according to claim 1, is characterized in that described rotary power unit is rotary cylinder, and on rotary cylinder installation and bottom installing plate, the output shaft of rotary cylinder connects turning arm.
3. a kind of automatic charging device for turbocharger vanes grinding according to claim 2, is characterized in that rotary cylinder bottom connection sliding block, on the installing plate of corresponding bottom, is fixed with slide rail.
4. a kind of automatic charging device for turbocharger vanes grinding according to claim 2, is characterized in that rotary cylinder both sides corresponding rotation arm is vertically provided with buffer.
5. a kind of automatic charging device for turbocharger vanes grinding according to claim 1, it is characterized in that described rotary power unit comprises feeding cylinder, tooth bar, gear, gear stand, feeding cylinder is installed on the installing plate of bottom, the output shaft of feeding cylinder is fixedly connected with horizontally disposed tooth bar, tooth bar is arranged on the installing plate of bottom by slide rail, gear is arranged on the installing plate of bottom by gear stand, wheel and rack engagement, and gear is fixedly connected with turning arm.
6. a kind of automatic charging device for turbocharger vanes grinding according to claim 5, it is characterized in that turning arm below is provided with locating support, on turning arm, be provided with backstay, while being rocked to two operating positions, backstay overlaps with locating support; Tooth bar two ends are provided with stroke dog, and reciprocating two extreme positions of tooth bar are separately installed with buffer.
7. a kind of automatic charging device for turbocharger vanes grinding according to claim 1, is characterized in that material transfer cylinder is three cylinders, is provided with three row's workpiece standing grooves on retainer plate.
8. a kind of automatic charging device for turbocharger vanes grinding according to claim 1, is characterized in that workpiece gas pawl is provided with workpiece finger, when workpiece gas pawl is closed, and workpiece finger clamping work pieces.
9. a kind of automatic charging device for turbocharger vanes grinding according to claim 1, is characterized in that frame bottom is provided with to regulate the spiral lower margin of package unit level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510668521.9A CN105598831B (en) | 2015-10-13 | 2015-10-13 | A kind of automatic charging device for turbocharger vanes grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510668521.9A CN105598831B (en) | 2015-10-13 | 2015-10-13 | A kind of automatic charging device for turbocharger vanes grinding |
Publications (2)
| Publication Number | Publication Date |
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| CN105598831A true CN105598831A (en) | 2016-05-25 |
| CN105598831B CN105598831B (en) | 2018-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510668521.9A Active CN105598831B (en) | 2015-10-13 | 2015-10-13 | A kind of automatic charging device for turbocharger vanes grinding |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414669A (en) * | 2017-09-07 | 2017-12-01 | 常州市巨人机器人科技有限公司 | Race ring is ground loading and unloading feed bin |
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| CN104590890A (en) * | 2015-01-12 | 2015-05-06 | 池州睿成微电子有限公司 | Material taking device |
| CN104715672A (en) * | 2015-02-27 | 2015-06-17 | 北京竞业达沃凯森教育科技有限公司 | Automatic simulation packaging system training platform |
| CN105170823A (en) * | 2015-08-17 | 2015-12-23 | 佛山市鼎峰机器人有限公司 | Intelligent six-shaft feeding robot |
| CN204980358U (en) * | 2015-09-02 | 2016-01-20 | 镇江创泰自动化设备有限公司 | Be arranged in power steer a steering system to listen oil -coated feeding mechanism of gear |
| CN205111563U (en) * | 2015-11-19 | 2016-03-30 | 江苏科瑞恩自动化科技有限公司 | Grinding machine feeding agencies |
-
2015
- 2015-10-13 CN CN201510668521.9A patent/CN105598831B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590890A (en) * | 2015-01-12 | 2015-05-06 | 池州睿成微电子有限公司 | Material taking device |
| CN104715672A (en) * | 2015-02-27 | 2015-06-17 | 北京竞业达沃凯森教育科技有限公司 | Automatic simulation packaging system training platform |
| CN105170823A (en) * | 2015-08-17 | 2015-12-23 | 佛山市鼎峰机器人有限公司 | Intelligent six-shaft feeding robot |
| CN204980358U (en) * | 2015-09-02 | 2016-01-20 | 镇江创泰自动化设备有限公司 | Be arranged in power steer a steering system to listen oil -coated feeding mechanism of gear |
| CN205111563U (en) * | 2015-11-19 | 2016-03-30 | 江苏科瑞恩自动化科技有限公司 | Grinding machine feeding agencies |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414669A (en) * | 2017-09-07 | 2017-12-01 | 常州市巨人机器人科技有限公司 | Race ring is ground loading and unloading feed bin |
| CN107414669B (en) * | 2017-09-07 | 2023-08-08 | 常州市巨人机器人科技有限公司 | Bearing ring grinding feeding and discharging bin |
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| Publication number | Publication date |
|---|---|
| CN105598831B (en) | 2018-03-13 |
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