CN202388146U - Automatic part gripping device - Google Patents
Automatic part gripping device Download PDFInfo
- Publication number
- CN202388146U CN202388146U CN2011204233657U CN201120423365U CN202388146U CN 202388146 U CN202388146 U CN 202388146U CN 2011204233657 U CN2011204233657 U CN 2011204233657U CN 201120423365 U CN201120423365 U CN 201120423365U CN 202388146 U CN202388146 U CN 202388146U
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- grabbing device
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- handgrip
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Abstract
The utility model relates to a device for placing parts to a specified position by means of lifting and moving, in particular to an automatic part gripping device, which comprises a fixing support (1) and a gripping device. The gripping device is matched with the fixing support (1) and used for gripping the parts, and a swing driving mechanism drives a swing arm (2) fixedly connected with the gripping device so that the gripping device can swing in a vertical plane. A rotation driving device is fixedly arranged on the fixing support (1) and drives the swing driving mechanism through an output rotating shaft (3), so that the swing driving mechanism together with the gripping device can rotate around the output rotating shaft (3). By the aid of the technical scheme, the parts can be automatically gripped and carried, the labor intensity of workers is reduced while working efficiency is improved, and the automatic part gripping device is simple in structure and convenient in use.
Description
Technical field
The utility model relates to and a kind of product is promoted, moves to put the device to assigned address, relates in particular to the automatic grabbing device of a kind of product.
Background technology
Automobile Bai Piche is placed on by a plurality of workpiece that welding assembly forms on the anchor clamps, and putting of workpiece generally placed by manual work, because automotive type is more; Need special messenger's operation; The randomness of personnel's operation is bigger, often cause production line accurately and timely not put into production, and operating efficiency is lower.Also have and adopt high-end devices such as robot place work piece, its cost is higher, and floor space is big.China utility model patent CN2930919Y discloses a kind of vacuum cup feeding device, by the material loading vacuum chuck device, and feeding vehicle frame, hydraulic jack; Transmission device and bearing constitute, and transmission device is realized moving horizontally of fore-and-aft direction in orbit through the roller driving stack pallet that is installed on the stack pallet, and said stack pallet comprises the material loading vacuum chuck device; The feeding vehicle frame, hydraulic jack, the material loading vacuum chuck device can be realized left and right sidesing shifting and location through the hydraulic jack driving on the longitudinally in the feeding vehicle frame; Vacuum system is by vavuum pump, electric controlled vacuum reversal valve, vacuum cup; Safety valve, gas storage device and pipeline are formed, and the spring avoiding device is installed on each vacuum cup; Mechanical position limitation block and safety valve, vacuum system are furnished with two cover electric controlled vacuum reversal valves simultaneously, and every group of vacuum cup unit is by single oil cylinder single driving; A plurality of oil cylinders adopt the wheel and rack engagement, adopt the connecting rod mechanical fixation in the middle of two groups of gears, and hydraulic system is provided with the automatic blanking function.Adopt this technical scheme, though can realize simply product being drawn carrying, its complex structure, and can not realize product is carried significantly, be not suitable for extracting, the carrying of scattered product such as dialogue skin vehicle body in the automobile making process.
Summary of the invention
Be to solve the deficiency that exists in the prior art, the utility model provides a kind of automatic grabbing device of the product that product is grasped fast, lays of realizing, it rapidly and efficiently and has practiced thrift usage space.
Be to realize above-mentioned purpose, the automatic grabbing device of the product of the utility model, comprise fixed support, with the grabbing device that product is grasped that fixed support is equipped with, it also comprises:
Wobble drive mechanism, the operation through to the swing arm that is connected with grabbing device makes grabbing device have the swing in perpendicular;
Device of rotation driving is fixedly installed on the fixed support, and through the driving of output revolving shaft to wobble drive mechanism, it is the rotation of axle that wobble drive mechanism is had with the output revolving shaft together with grabbing device.
In the said structure, after through grabbing device product being grasped, the product swing is shifted out by wobble drive mechanism; And then through the whole rotation of device of rotation driving drive; Workpiece is placed the destination, and it is simple and practical, has realized that product automatically grasps to lay; Improved operating efficiency, and then reduced because of using the work requirements space of robot.
As qualification to aforesaid way; Described wobble drive mechanism comprises first cylinder, is fixed with the flap of swing arm; First cylinder is articulated in the connecting plate that is connected with output revolving shaft, and flap links to each other through rotating shaft and connecting plate are rotatable, and the cylinder rod and the flap of first cylinder are hinged; Under the driving of first cylinder, described flap is that axle rotates with the rotating shaft.
As qualification to aforesaid way, on connecting plate, be fixed with limited block, when this limited block contacted with flap, described swing arm was in level.
As the qualification to aforesaid way, described grabbing device comprises handgrip that product is grasped, be connected with swing arm and second cylinder that handgrip is promoted.Can realize product is carried out the lifting of vertical direction height through second cylinder, and then realize the motion of product in three directions.
As further qualification to aforesaid way, described handgrip comprise claw-like body, be arranged on the vacuum cup that product is adsorbed on the body.Adopt the vacuum cup form, simplified the structure of handgrip, grip is better.
Further improvement as to aforesaid way is provided with the sense switch that product is responded on body.Through sense switch whether product is existed and to respond to, further improved the automaticity of this device.
In addition, on second cylinder, be fixed with the guide post that connects handgrip, is slidingly matched with handgrip.Through guide post, the handgrip uphill process is led, it is stable more, accurate to make handgrip grasp the process of putting forward on the product.
In sum, adopt technique scheme, realized automatic extracting, the carrying of product, when having reduced labor strength, improved operating efficiency, it is simple in structure, and is easy to use.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to specify:
Fig. 1 is the utility model perspective view;
Fig. 2 is the overall structure sketch map of the utility model handgrip.
Among the figure:
1, fixed support; 2, swing arm; 3, output revolving shaft; 4, first cylinder; 41, cylinder rod; 5, flap; 6, connecting plate; 7, rotating shaft; 8, limited block; 9, second cylinder; 10, body; 11, vacuum cup; 12, sense switch; 13, guide post; 14, device of rotation driving.
The specific embodiment
The automatic grabbing device of the product that the utility model relates to; The grabbing device that product is grasped that comprises fixed support 1, is equipped with fixed support 1; It also comprises following two parts: wobble drive mechanism; It makes grabbing device have the swing in perpendicular through the operation to the swing arm 2 that is connected with grabbing device; Device of rotation driving is fixedly installed on the fixed support 1, and through the driving of 3 pairs of wobble drive mechanisms of output revolving shaft, making wobble drive mechanism have with output revolving shaft 3 together with grabbing device is the rotation of axle.Through the top structure realize to product extracting, lay.
Based on above-mentioned total structure, by shown in Figure 1, in the present embodiment; Wobble drive mechanism comprises first cylinder 4, is fixed with the flap 5 of swing arm 2; First cylinder 4 is articulated in the connecting plate 6 that is connected with output revolving shaft 3, and flap 5 is through rotating shaft 7 and 6 rotatable linking to each other of connecting plate, and the cylinder rod 41 of first cylinder 4 is hinged with flap 5; Under the driving of first cylinder 4, flap 5 serves as that axle rotates with rotating shaft 7.On connecting plate 6, be fixed with limited block 8, when this limited block 8 contacted with flap 5, described swing arm 2 was in level.
Grabbing device comprises handgrip that product is grasped, be connected with swing arm 2 and second cylinder 9 that handgrip is promoted.Know that by shown in Figure 2 handgrip comprises the body 10 of claw-like, the sense switch 12 that is arranged on the vacuum cup 11 that product is adsorbed on the body 10, product is responded to.On second cylinder 9, be fixed with the guide post 13 that connects body 10, is slidingly matched with handgrip.
In use, the cylinder rod 41 that starts first cylinder, 4, the first cylinders 4 stretches out, and promotes the upper end of flap 5, makes that flap 5 serve as that axle clockwise rotates with rotating shaft 7, and the lower end conflict of flap 5 was in 8 last times of limited block, and swing arm 2 is in level; Start second cylinder, 9 drive handgrips and move down, after the sense switch 12 that is provided with on the body 10 was felt the existence of workpiece, vacuum cup 11 vacuumized, and product is adsorbed on the body 10, and it serves as to move on the guiding with guide post 13 that second cylinder 9 drives handgrips; Start first cylinder, 4, the first cylinders 4 and drive cylinder rod 41 contractions, the upper end of cylinder rod 41 pulling flaps 5; Making swing arm is axle with rotating shaft 7, in perpendicular, swings, behind the swing certain angle; First cylinder 4 stops action, drives output revolving shaft 3 by device of rotation driving 14 and rotates, and making wobble drive mechanism have with output revolving shaft 3 together with grabbing device is the rotation of axle; And then,, make swing arm 2 be in level once more through starting first cylinder 4 with product rotating band to specific station place; Start second cylinder 9, drive handgrip and move down, at last product is put down.
Claims (7)
1. automatic grabbing device of product, comprise fixed support (1), with the grabbing device that product is grasped that fixed support (1) is equipped with, it is characterized in that also comprising:
Wobble drive mechanism, the operation through to the swing arm (2) that is connected with grabbing device makes grabbing device have the swing in perpendicular;
Device of rotation driving (14) is fixedly installed on the fixed support (1), and through the driving of output revolving shaft (3) to wobble drive mechanism, making wobble drive mechanism have with output revolving shaft (3) together with grabbing device is the rotation of axle.
2. the automatic grabbing device of product according to claim 1; It is characterized in that: described wobble drive mechanism comprises first cylinder (4), is fixed with the flap (5) of swing arm (2); First cylinder (4) is articulated in the connecting plate (6) that is connected with output revolving shaft (3); Flap (5) links to each other through rotating shaft (7) and connecting plate (6) are rotatable; The cylinder rod (41) of first cylinder (4) is hinged with flap (5), and under the driving of first cylinder (4), described flap (5) serves as that axle rotates with rotating shaft (7).
3. the automatic grabbing device of product according to claim 2 is characterized in that: on connecting plate (6), be fixed with limited block (8), this limited block (8) and flap (5) are when contacting, and described swing arm (2) is in level.
4. according to the automatic grabbing device of each described product in the claim 1 to 3, it is characterized in that: described grabbing device comprises handgrip that product is grasped, be connected with swing arm (2) and second cylinder (9) that handgrip is promoted.
5. the automatic grabbing device of product according to claim 4 is characterized in that: described handgrip comprise claw-like body (10), be arranged on the vacuum cup (11) that product is adsorbed on the body (10).
6. the automatic grabbing device of product according to claim 5 is characterized in that: on body (10), be provided with the sense switch (12) that product is responded to.
7. the automatic grabbing device of product according to claim 4 is characterized in that: on second cylinder (9), be fixed with the guide post (13) that connects handgrip, is slidingly matched with handgrip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204233657U CN202388146U (en) | 2011-10-31 | 2011-10-31 | Automatic part gripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204233657U CN202388146U (en) | 2011-10-31 | 2011-10-31 | Automatic part gripping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202388146U true CN202388146U (en) | 2012-08-22 |
Family
ID=46663098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204233657U Expired - Fee Related CN202388146U (en) | 2011-10-31 | 2011-10-31 | Automatic part gripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202388146U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588932A (en) * | 2014-12-11 | 2015-05-06 | 江苏振光电力设备制造有限公司 | Grabbing mechanism for flange assembly machine |
| CN104764426A (en) * | 2015-03-18 | 2015-07-08 | 浙江环球滤清器有限公司 | Filter oil outlet thread detection comparison device |
| CN104764425A (en) * | 2015-03-18 | 2015-07-08 | 浙江环球滤清器有限公司 | Automatic filter oil outlet thread detection device |
| CN104764377A (en) * | 2015-03-18 | 2015-07-08 | 浙江环球滤清器有限公司 | High-precision type automatic filter oil outlet thread detection comparison device |
| CN108438441A (en) * | 2018-03-16 | 2018-08-24 | 国家电网公司 | Management method, managing device and the terminal device of transformer cover board |
| CN111361286A (en) * | 2020-05-09 | 2020-07-03 | 郭凤玲 | Automatic feeding laminating machine for printing and packaging |
-
2011
- 2011-10-31 CN CN2011204233657U patent/CN202388146U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588932A (en) * | 2014-12-11 | 2015-05-06 | 江苏振光电力设备制造有限公司 | Grabbing mechanism for flange assembly machine |
| CN104588932B (en) * | 2014-12-11 | 2016-06-22 | 江苏振光电力设备制造有限公司 | A kind of flange assembling machine grasping mechanism |
| CN104764426A (en) * | 2015-03-18 | 2015-07-08 | 浙江环球滤清器有限公司 | Filter oil outlet thread detection comparison device |
| CN104764425A (en) * | 2015-03-18 | 2015-07-08 | 浙江环球滤清器有限公司 | Automatic filter oil outlet thread detection device |
| CN104764377A (en) * | 2015-03-18 | 2015-07-08 | 浙江环球滤清器有限公司 | High-precision type automatic filter oil outlet thread detection comparison device |
| CN104764426B (en) * | 2015-03-18 | 2017-10-17 | 浙江环球滤清器有限公司 | Cleaner oil-out thread measurement comparison device |
| CN104764425B (en) * | 2015-03-18 | 2017-10-17 | 浙江环球滤清器有限公司 | Cleaner oil-out screw thread automatic detection device |
| CN104764377B (en) * | 2015-03-18 | 2018-01-16 | 浙江环球滤清器有限公司 | The high-precision formula automatic detection comparison device of cleaner oil-out screw thread |
| CN108438441A (en) * | 2018-03-16 | 2018-08-24 | 国家电网公司 | Management method, managing device and the terminal device of transformer cover board |
| CN111361286A (en) * | 2020-05-09 | 2020-07-03 | 郭凤玲 | Automatic feeding laminating machine for printing and packaging |
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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: 20120822 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |