Pick-up gripper device of in-film positioning jig

Abstract

The utility model relates to the technical field of in-mold positioning jig taking gripper devices, in particular to an in-mold positioning jig taking gripper device which is characterized in that sliding grooves are formed in the two sides of a supporting plate, sliding blocks are inserted into the sliding grooves, the bottoms of the sliding blocks are connected with connecting columns, and the bottoms of the connecting columns are connected with finger air cylinders; clamping clamps are arranged at the two ends of the bottom of the finger air cylinder. The bottom of the connecting plate is connected with a connecting column, and the bottom of the connecting column is connected with a supporting plate; the in-film positioning jig taking gripper device has the beneficial effects that a finger air cylinder connected with a connecting column at the bottom of a sliding block starts to drive a clamping clamp to clamp a workpiece, so that a rubber pad on the inner side of the clamping clamp is tightly attached to the workpiece, the rubber pad starts to protect the workpiece, the workpiece is prevented from being damaged by the clamping clamp, and the working efficiency is improved. And anti-skid grains on the inner side of the rubber pad are used for protecting the workpiece, so that the workpiece is prevented from being separated from the clamping of the clamping clamp.

Description

Technical Field

[0001] The utility model relates to the technical field of a gripper device for taking out a piece of an in-membrane positioning jig, and specifically relates to a gripper device for taking out a piece of an in-membrane positioning jig. Background Art

[0002] In the prior art, the gripper device for picking up the parts by positioning the jig inside the film is used as an intermediate transition device between automatic loading and unloading of materials inside the injection molding film and picking up materials by a robot.

[0003] At present, most commonly used intra-membrane positioning fixture grabber devices fix the workpiece by manually screwing multiple screws, which reduces the fixing efficiency. At the same time, when the workpiece is processed and needs to be removed, it is also necessary to manually reversely screw a large number of screws to remove the workpiece, which is time-consuming and labor-intensive, thereby reducing the workpiece processing efficiency.

[0004] Therefore, we provide an intra-membrane positioning fixture picking up gripper device to solve the problem that the existing intra-membrane positioning fixture picking up gripper device needs to screw multiple screws to fix the workpiece, thereby reducing the fixing efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a gripper device for taking out a piece of an in-membrane positioning fixture, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: sliding grooves are opened on both sides of the support plate, sliding blocks are inserted in the sliding grooves, the bottom of the sliding blocks are connected to the connecting columns, the bottom of the connecting columns are connected to the finger cylinders, and clamping clamps are arranged at both ends of the bottom of the finger cylinders; and a connecting plate, the bottom of the connecting plate is connected to the support column, and the bottom of the support column is connected to the support plate.

[0007] Preferably, a connecting flange is provided in the middle of the top of the connecting plate, and the connecting plate is connected to the mechanical arm of the intelligent robot via the connecting flange.

[0008] Preferably, an extension groove is provided on the outer side of the slide groove, and a screw rod is connected to the outer side of the sliding block. The screw rod extends from the extension groove, and a locking nut is sleeved on the screw rod. By tightening the locking nut, the sliding block connected to the screw rod can be fixed in the slide groove.

[0009] Preferably, the bottom of the sliding block is connected to a connecting column, and the bottom of the connecting column is connected to a finger cylinder. The sliding block can drive the finger cylinder connected to the bottom of the connecting column to slide in the slide groove according to the position of the workpiece.

[0010] Preferably, a clamping clamp is provided at the bottom of the finger cylinder, which can clamp and fix the workpiece. A rubber pad is provided on the inner side of the clamping clamp, which can protect the workpiece and prevent the clamping clamp from damaging the workpiece. A plurality of groups of anti-slip grooves are provided on the inner side of the rubber pad, which can prevent the clamping from slipping and prevent the workpiece from falling off.

[0011] Preferably, a suction cup groove is provided in the middle portion of the inner side of the rubber pad, and a suction cup is provided in the suction cup groove. The suction cup can hold the workpiece, thereby further strengthening the clamping of the clamp.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses an intra-membrane positioning fixture picking gripper device, in which a finger cylinder connected to a connecting column at the bottom of a sliding block starts to control a clamping clamp to clamp a workpiece, so that a rubber pad inside the clamping clamp is closely attached to the workpiece, and the rubber pad starts to protect the workpiece to prevent the clamping clamp from damaging the workpiece, and the anti-skid pattern inside the rubber pad protects the workpiece to prevent the workpiece from escaping from the clamping clamp, and at the same time, a suction cup in a suction cup groove provided inside the rubber pad starts to firmly suck the workpiece, so as to reinforce the clamping of the clamping clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0016] In the figure: connecting plate 1, connecting flange 2, supporting column 3, supporting plate 4, sliding groove 5, sliding block 6, extending groove 7, screw 8, locking nut 9, connecting column 10, finger cylinder 11, clamping clip 12, rubber pad 13, anti-slip groove 14, suction cup 15. DETAILED DESCRIPTION

[0017] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1 to Figure 2The utility model provides a technical solution: slide grooves 5 are provided on both sides of the support plate 4, and a sliding block 6 is inserted in the slide groove 5. The bottom of the sliding block 6 is connected to the connecting column 10, and the bottom of the connecting column 10 is connected to the finger cylinder 11. The bottom ends of the finger cylinder 11 are provided with clamping clips 12; and a connecting plate 1, the bottom of the connecting plate 1 is connected to the support column 3, and the bottom of the support column 3 is connected to the support plate 4; a connecting flange 2 is provided at the middle of the top of the connecting plate 1, and the connecting plate 1 is connected to the mechanical arm of the intelligent robot through the connecting flange 2; an extension groove 7 is provided on the outer side of the slide groove 5, and a screw 8 is connected to the outer side of the sliding block 6, and the screw 8 extends out of the extension groove 7. A locking nut 9 is sleeved on the screw 8, and the sliding block 6 connected with the screw 8 can be tightened by tightening the locking nut 9. It is fixed in the slide groove 5; the bottom of the sliding block 6 is connected to the connecting column 10, and the bottom of the connecting column 10 is connected to the finger cylinder 11. The sliding block 6 can drive the finger cylinder 11 connected to the bottom of the connecting column 10 to slide in the slide groove 5 according to the position of the workpiece; a clamping clamp 12 is provided at the bottom of the finger cylinder 11, and the clamping clamp 12 can clamp and fix the workpiece, and a rubber pad 13 is provided on the inner side of the clamping clamp 12. The rubber pad 13 can protect the workpiece to prevent the clamping clamp 12 from damaging the workpiece. The inner side of the rubber pad 13 is provided with multiple groups of anti-skid patterns 14, and the anti-skid patterns 14 are anti-skid for clamping and prevent the workpiece from falling off; a suction cup groove is provided in the middle part of the inner side of the rubber pad 13, and a suction cup 15 is provided in the suction cup groove. The suction cup 15 can suck the workpiece and further strengthen the clamping of the clamping clamp 12.

[0019] When in actual use, first, according to the position size of the workpiece, the sliding block 6 is toggled to slide in the sliding groove 5, and then, by screwing the locking nut 9 on the screw rod 8 extending from the extending groove 7, the locking nut 9 begins to lock the sliding of the sliding block 6, so that the sliding block 6 is fixed in the sliding groove 5, and the finger cylinder 11 connected to the connecting column 10 at the bottom of the sliding block 6 begins to control the clamping clamp 12 to clamp the workpiece, so that the rubber pad 13 inside the clamping clamp 12 is close to the workpiece, and the rubber pad 13 begins to protect the workpiece to prevent the clamping clamp 12 from damaging the workpiece, and the anti-slip groove 14 inside the rubber pad 13 performs protective treatment on the workpiece to prevent the workpiece from escaping from the clamping of the clamping clamp 12. At the same time, the suction cup 15 in the suction cup groove opened on the inner side of the rubber pad 13 begins to firmly suck the workpiece, and the clamping of the clamping clamp 12 is reinforced; afterwards, the mechanical arm of the intelligent robot is connected to the connecting plate 1 through the connecting flange 2 in the top of the connecting plate 1, driving the supporting plate 4 connected to the supporting column 3 at the bottom of the connecting plate 1 to start moving.

[0020] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A gripper device for picking up parts by positioning a jig in a membrane, characterized in that: include: Slide grooves (5) are provided on both sides of the support plate (4), a sliding block (6) is inserted into the slide groove (5), the bottom of the sliding block (6) is connected to a connecting column (10), the bottom of the connecting column (10) is connected to a finger cylinder (11), and clamping clips (12) are provided at both ends of the bottom of the finger cylinder (11); and A connecting plate (1), the bottom of the connecting plate (1) is connected to a supporting column (3), and the bottom of the supporting column (3) is connected to a supporting plate (4).

2. According to claim 1, the gripper device for picking up a piece of an in-membrane positioning jig is characterized in that: A connecting flange (2) is provided at the middle of the top of the connecting plate (1), and the connecting plate (1) is connected to the mechanical arm of the intelligent robot via the connecting flange (2).

3. According to claim 2, the gripper device for picking up a piece of an in-membrane positioning jig is characterized in that: The outer side of the slide groove (5) is provided with a protruding groove (7), the outer side of the sliding block (6) is connected with a screw rod (8), the screw rod (8) protrudes from the protruding groove (7), a locking nut (9) is sleeved on the screw rod (8), and the sliding block (6) connected to the screw rod (8) can be fixed in the slide groove (5) by tightening the locking nut (9).

4. The gripper device for picking up a piece of an in-membrane positioning jig according to claim 3 is characterized in that: The bottom of the sliding block (6) is connected to the connecting column (10), and the bottom of the connecting column (10) is connected to the finger cylinder (11). The sliding block (6) can drive the finger cylinder (11) connected to the bottom of the connecting column (10) to slide in the slide groove (5) according to the position of the workpiece.

5. The intra-membrane positioning fixture picking gripper device according to claim 4, characterized in that: A clamping clamp (12) is arranged at the bottom of the finger cylinder (11), and the clamping clamp (12) can clamp and fix the workpiece. A rubber pad (13) is arranged on the inner side of the clamping clamp (12), and the rubber pad (13) can protect the workpiece to prevent the clamping clamp (12) from damaging the workpiece. A plurality of groups of anti-skid patterns (14) are arranged on the inner side of the rubber pad (13), and the anti-skid patterns (14) prevent the workpiece from slipping during clamping and prevent the workpiece from falling off.

6. The intra-membrane positioning fixture picking gripper device according to claim 5, characterized in that: A suction cup groove is provided in the middle of the inner side of the rubber pad (13), and a suction cup (15) is arranged in the suction cup groove. The suction cup (15) can hold the workpiece, thereby further reinforcing the clamping of the clamping clamp (12).

Images