CN202241270U

CN202241270U - Turnable pneumatic claw

Info

Publication number: CN202241270U
Application number: CN2011203688231U
Authority: CN
Inventors: 董旭; 姜晓利; 仲富惟; 姜胜磊; 田玉胜; 秦梅
Original assignee: 董旭
Priority date: 2011-10-06
Filing date: 2011-10-06
Publication date: 2012-05-30
Anticipated expiration: 2021-10-06

Abstract

The utility model discloses a turnable pneumatic claw, comprising a motor I, a rotating plate, a cylinder I, a cylinder II, a fixed baffle I, a motor II, a claw I, a cylinder III, a cylinder IV, a fixed baffle II, a motor III and a claw II, wherein a shaft of the motor I is connected with the rotating plate by a key; the motor II and the claw I as well as the motor III and the claw II are arranged in an interference fit manner; a rod of the cylinder II and the fixed baffle I as well as a rod of the cylinder IV and the fixed baffle II are connected in a welding manner; and the other parts are in threaded connection. The claw moves up and down by the rod of the cylinder I and the rod of the cylinder IV, is opened and closed by leftward and rightward movement of the rod of the cylinder II and the rod of the cylinder IV, realizes horizontal rotation by rotation of the motor I and realizes turning by synchronous rotation of the motor II and the motor III. The pneumatic claw has the advantages of reliable control, good movement performance and good turning performance and the like and has wide development prospect.

Description

A kind of turnover Pneumatic paw

Technical field

The utility model relates to a kind of turnover Pneumatic paw.

Background technology

In machining and injection moulding processing industry, a lot of stations are picking up of object and turning operation.The general action of this operation is simple, and repeatability is very big.Address that need at present, designed and much picked up machinery or manipulator, comprise electronicly, surge, and pneumatic or the like.But the upset property of present this machinery or manipulator is relatively poor.

The utility model content

The purpose of the utility model is exactly in order to address the above problem, and a kind of turnover Pneumatic paw is provided.

To achieve these goals, the utility model adopts following technical scheme:

A kind of turnover Pneumatic paw comprises motor I, swivel plate, cylinder I, cylinder II, fixed dam I, motor II, paw I, cylinder III, cylinder IV, fixed dam II, motor III, paw II; Motor I axle is connected through key with swivel plate, and motor II and paw I, motor III and paw II are that interference fit is installed, and cylinder II bar and fixed dam I, cylinder IV bar and fixed dam II are through being welded to connect, and all the other are connected to and are threaded.

This paw is through cylinder I bar, and cylinder III bar moves up and down, and through cylinder II bar, cylinder IV bar move left and right makes the paw folding, and the rotation through the motor I realizes horizontally rotating of paw, and through the motor II, the synchronous rotation of motor III realizes the upset of paw.

The beneficial effect of the utility model: it is reliable that this Pneumatic paw has control, Windsor, advantage such as the upset performance is good.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model;

Wherein: 1. motor I; 2. swivel plate; 3. cylinder I; 4. cylinder II; 5. fixed dam I; 6. motor II; 7. paw I, 8. cylinder III; 9. cylinder IV; 10. fixed dam II; 11. motor III; 12. paw II.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

As shown in Figure 1, a kind of turnover Pneumatic paw comprises: motor I 1, swivel plate 2, cylinder I 3, cylinder II 4, fixed dam I 5, motor II 6, paw I 7, cylinder III 8, cylinder IV 9, fixed dam II 10, motor III 11, paw II 12.Motor 1 is connected with swivel plate 2; Cylinder I 3 is fixed on the swivel plate 2 with cylinder III 8; Cylinder I 3 is connected with cylinder II 4, and cylinder III 8 is connected with cylinder IV 9; Motor II 6 is installed for interference fit with paw I 7, and motor III 11 is installed for interference fit with paw II 12; The bar of cylinder II 4 and fixed dam I 5 are through being welded to connect, and the bar of cylinder IV 9 and fixed dam II 10 are through being welded to connect; Motor II 6 is connected with fixed dam I 5, and motor III 11 is connected with fixed dam II 10.

This paw moves up and down through cylinder I 3, cylinder III 8; Make the paw folding through cylinder II 4, cylinder IV 9 move left and right; Rotation through motor I 1 realizes horizontally rotating of paw; Realize the upset of paw through the synchronous rotation of motor II 6, motor III 11.

When this paw is used, link to each other with the device of using it through motor I 1.When this paw will pick up object, under the control of magnetic valve, cylinder II 4 bars, cylinder IV 9 bars shrink, thus paw opens; When the object of desiring clamping gets into the extracting scope of paw, under the control of magnetic valve, cylinder II 4 bars, cylinder IV 9 bars stretch out, thus paw is closed, grasps object; When this paw will be located rolling object, the synchronous rotation of motor II 6, motor III 11, thus reach the upset purpose.

Though the above-mentioned accompanying drawing that combines is described the specific embodiment of the utility model; But be not restriction to the utility model protection domain; On the basis of the technical scheme of the utility model, those skilled in the art need not pay various modifications that creative work can make or distortion still in the protection domain of the utility model.

Claims

1. a turnover Pneumatic paw is characterized in that: comprise motor I, swivel plate, cylinder I, cylinder II, fixed dam I, motor II, paw I, cylinder III, cylinder IV, fixed dam II, motor III, paw II; Motor I axle is connected through key with swivel plate, and motor II and paw I, motor III and paw II are that interference fit is installed, and cylinder II bar and fixed dam I, cylinder IV bar and fixed dam II are through being welded to connect, and all the other are connected to and are threaded.