CN210616567U

CN210616567U - Clamping manipulator for plastic bottle production

Info

Publication number: CN210616567U
Application number: CN201920704380.5U
Authority: CN
Inventors: 谢奇波
Original assignee: Guangzhou Shunsheng Plastic Products Co Ltd
Current assignee: Guangzhou Shunsheng Plastic Products Co Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-05-26
Anticipated expiration: 2029-05-16

Abstract

The utility model relates to plastic bottle production equipment, in particular to a clamping manipulator for plastic bottle production, a vacuum pump is fixedly arranged at the central position of the front side wall of a fixed plate, an electric push rod is fixedly arranged at the central position of the lower side wall of the fixed plate, an expansion shaft of the electric push rod is vertically arranged downwards and the end part of the expansion shaft is fixedly provided with a fixed block, the left side wall and the right side wall of the fixed block are symmetrically provided with convex blocks, two convex blocks are respectively provided with a V-shaped paw, the lower end of the V-shaped paw is fixedly provided with a clamping jaw, the clamping jaw comprises an arc-shaped shell and a vacuum chuck, the side wall of the electric push rod is symmetrically provided with connecting blocks, two connecting blocks are respectively provided with a connecting rod, one end of the connecting rod is hinged with the front side wall corresponding to the connecting block, the utility model discloses not only significantly reduced intensity of labour, the centre gripping is effectual moreover, can effectively avoid the plastic bottle to drop.

Description

Clamping manipulator for plastic bottle production

Technical Field

The utility model relates to a plastic bottle production facility, in particular to centre gripping manipulator is used in plastic bottle production.

Background

The plastic bottle has the advantages of difficult damage, good sealing performance, moisture resistance, sanitation and the like, can be directly used for packaging without being cleaned and dried, and has wide application range; the plastic bottle needs to be bottled in the production process and other operation assembly lines, and the existing factory usually adopts manual work to operate one by one in the assembly lines, so that the labor intensity is high, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a plastic bottle production is with centre gripping manipulator, intensity of labour has not only significantly reduced, and the centre gripping is effectual moreover, can effectively avoid the plastic bottle to drop.

A clamping manipulator for plastic bottle production comprises a fixed plate, wherein a vacuum pump is fixedly arranged at the central position of the front side wall of the fixed plate, an electric push rod is fixedly arranged at the central position of the lower side wall of the fixed plate, a telescopic shaft of the electric push rod is vertically and downwards arranged, a fixed block is fixedly arranged at the end part of the telescopic shaft, convex blocks are symmetrically arranged on the left side wall and the right side wall of the fixed block, V-shaped claws are arranged on the two convex blocks, the upper ends of the V-shaped claws are hinged with the central position corresponding to the front side wall of the convex block, the openings of the two V-shaped claws are oppositely arranged, clamping jaws are fixedly arranged at the lower ends of the V-shaped claws, each clamping jaw comprises an arc-shaped shell and a vacuum chuck, the arc-shaped shell is of a hollow structure, a connecting pipe is fixedly arranged at, two the centripetal face of arc casing sets up in opposite directions, vacuum chuck evenly sets up arc casing centripetal face is last, vacuum chuck with the arc casing is linked together, electric putter's lateral wall symmetry sets up the connecting block, the connecting block sets up and is corresponding directly over the lug, two all be provided with the connecting rod on the connecting block, the one end of connecting rod with correspond lateral wall is articulated continuous before the connecting block, and the other end with correspond the preceding lateral wall on the protruding top of V-arrangement hand claw is articulated continuous.

Preferably, still include moving mechanism, moving mechanism includes slide rail, telescopic cylinder and slider, the slide rail level sets up, telescopic cylinder passes through the bolt fastening and is in the left side of lateral wall under the slide rail, slider sliding connection is in the lower lateral wall of slide rail, the slider can be followed the slide rail horizontal slip, the fixed plate passes through the bolt fastening and is in on the lower lateral wall of slider.

Preferably, the central point of lateral wall puts and is provided with the traveller on the slider, the lower lateral wall of slide rail is provided with the assorted spout, the traveller is arranged in the spout.

Preferably, the cross section of the sliding column is dovetail-shaped.

Preferably, the number of the vacuum suction cups is 6, and the vacuum suction cups are arranged on the two arc-shaped shells on average.

The utility model has the advantages that:

the utility model is provided with the electric push rod aiming at the defects of the prior art, when in work, the two V-shaped claws are mutually drawn together by controlling the telescopic shaft of the electric push rod to shrink, and simultaneously, the vacuum suction disc generates suction through the vacuum pump, so that the vacuum suction disc generates suction to the plastic bottle body when clamping the plastic bottle, and the plastic bottle is effectively prevented from falling off during moving;

the utility model discloses not only significantly reduced intensity of labour, the centre gripping is effectual moreover, can effectively avoid the plastic bottle to drop.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of a clamping jaw in the embodiment of the present invention;

fig. 3 is a schematic view of the connection between the slide block and the slide rail in the embodiment of the present invention.

In the figure, 1-fixed plate; 2, an electric push rod; 21-connecting blocks; 22-fixed block; 221-a bump; 3-a connecting rod; 4-V-shaped paws; 5-clamping jaw; 51-an arc-shaped shell; 511-connecting pipe; 52-vacuum chuck; 6-a vacuum pump; 61-a hose; 7-a moving mechanism; 71-a slide rail; 72-telescopic cylinder; 73-a slide; 731-sliding column.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1-3, a clamping manipulator for plastic bottle production comprises a fixing plate 1, a vacuum pump 6 is fixedly arranged at the center of the front side wall of the fixing plate 1 through a bolt, an electric push rod 2 is fixedly arranged at the center of the lower side wall of the fixing plate 1 through a bolt, an extension shaft of the electric push rod 2 is vertically arranged downwards, a fixing block 22 is fixedly arranged at the end of the extension shaft through a bolt, the left side wall and the right side wall of the fixing block 22 are symmetrically adhered with bumps 221, V-shaped claws 4 are respectively arranged on the two bumps 221, the upper ends of the V-shaped claws 4 are hinged with the center of the front side wall corresponding to the bump 221 through a pin shaft, the openings of the two V-shaped claws 4 are arranged oppositely, clamping jaws 5 are fixedly arranged at the lower ends of the V-shaped claws 4 through bolts, each clamping jaw 5 comprises an arc-shaped shell 51 and a vacuum chuck 52, the fixed connecting pipe 511 that is provided with of central point of lateral wall is put on the arc casing 51, connecting pipe 511 pass through hose 61 with vacuum pump 6 is linked together, two arc casing 51 set up in opposite directions to the centripetal surface, vacuum chuck 52 evenly sets up arc casing 51 is on the centripetal surface, vacuum chuck 52 with arc casing 51 is linked together, electric putter 2's lateral wall symmetry bonds and sets up connecting block 21, connecting block 21 sets up and corresponds lug 221 is directly over, two all be provided with connecting rod 3 on the connecting block 21, the one end of connecting rod 3 with correspond lateral wall links to each other through the round pin axle is articulated before the connecting block 21, and the other end and correspondence the preceding lateral wall on the protruding top of V-arrangement hand claw 4 links to each other through the round pin axle is articulated.

The utility model is provided with the electric push rod 2 aiming at the defects of the prior art, when in work, the two V-shaped claws 4 are mutually closed by controlling the telescopic shaft of the electric push rod 2 to shrink, and simultaneously, the vacuum suction cup 52 generates suction through the vacuum pump 6, so that the suction is generated to the plastic bottle body when the plastic bottle is clamped, and the plastic bottle is effectively prevented from falling off during moving; the utility model discloses not only significantly reduced intensity of labour, the centre gripping is effectual moreover, can effectively avoid the plastic bottle to drop.

Further, the plastic bottle clamping device further comprises a moving mechanism 7, wherein the moving mechanism 7 comprises a sliding rail 71, a telescopic cylinder 72 and a sliding block 73, the sliding rail 71 is horizontally arranged, the telescopic cylinder 72 is fixed on the left side of the lower side wall of the sliding rail 71 through a bolt, the sliding block 73 is connected to the lower side wall of the sliding rail 71 in a sliding mode, the sliding block 73 can slide left and right along the sliding rail 71, and the fixing plate 1 is fixed on the lower side wall of the sliding block 73 through a bolt and can horizontally move to clamp different plastic bottles on the same production line.

Furthermore, a sliding column 731 is arranged at the central position of the upper side wall of the sliding block 73, a sliding groove matched with the sliding column 731 is arranged on the lower side wall of the sliding rail 71, and the sliding column 731 is arranged in the sliding groove, so that the sliding is stable and the connection is stable.

Further, the cross section of the sliding column 731 is dovetail-shaped, so that the bearing capacity of the sliding block 73 is increased.

Furthermore, the number of the vacuum suction cups 52 is 6, and the vacuum suction cups are averagely arranged on the two arc-shaped shells 51, so that the adsorption effect of the clamping jaws 5 on the plastic bottle body is ensured, and the plastic bottle is prevented from falling off.

The utility model discloses a theory of operation:

when the plastic bottle clamping device works, when clamping is needed, the telescopic shaft of the electric push rod 2 is controlled to contract, so that the two V-shaped claws 4 rotate inwards under the traction of the connecting rod 3, the clamping jaws 5 on the two V-shaped claws 4 are mutually closed to clamp a plastic bottle, and the vacuum pump 6 is started to enable the vacuum suction cup 52 to generate suction force to clamp the plastic bottle and generate suction force to a bottle body of the plastic bottle; when the plastic bottle needs to be loosened, the two V-shaped claws 4 are rotated outwards under the traction of the connecting rod 3 by controlling the extension of the telescopic shaft of the electric push rod 2, the clamping jaws 5 on the two V-shaped claws 4 are mutually far away, the plastic bottle is loosened, and meanwhile, the vacuum pump 6 is turned off to enable the vacuum suction cup 52 to lose suction force, and the plastic bottle is loosened.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a centre gripping manipulator is used in plastic bottle production, includes fixed plate (1), its characterized in that: the vacuum pump (6) is fixedly arranged at the center of the front side wall of the fixing plate (1), the electric push rod (2) is fixedly arranged at the center of the lower side wall of the fixing plate (1), the telescopic shaft of the electric push rod (2) is vertically arranged downwards, the end part of the electric push rod is fixedly provided with the fixing block (22), the left side wall and the right side wall of the fixing block (22) are symmetrically provided with convex blocks (221), two V-shaped claws (4) are arranged on the convex blocks (221), the upper ends of the V-shaped claws (4) are hinged with the center of the front side wall of the corresponding convex block (221), the openings of the two V-shaped claws (4) are oppositely arranged, the lower ends of the V-shaped claws (4) are fixedly provided with clamping jaws (5), each clamping jaw (5) comprises an arc-shaped shell (51) and a vacuum sucker (52), the arc-shaped shell (51) is of a hollow structure, the connecting pipe (511) is fixedly arranged at, connecting pipe (511) through hose (61) with vacuum pump (6) are linked together, two the centripetal surface of arc casing (51) sets up in opposite directions, vacuum chuck (52) evenly set up on the centripetal surface of arc casing (51), vacuum chuck (52) with arc casing (51) are linked together, the lateral wall symmetry of electric putter (2) sets up connecting block (21), connecting block (21) set up and are corresponding lug (221) directly over, two all be provided with connecting rod (3) on connecting block (21), the one end of connecting rod (3) with correspond lateral wall is articulated continuous before connecting block (21), and the other end with correspond the preceding lateral wall on the protruding top of V-arrangement hand claw (4) is articulated continuous.

2. The clamping manipulator for plastic bottle production according to claim 1, wherein: still include moving mechanism (7), moving mechanism (7) include slide rail (71), telescopic cylinder (72) and slider (73), slide rail (71) level sets up, telescopic cylinder (72) pass through the bolt fastening and are in the left side of slide rail (71) lower side wall, slider (73) sliding connection be in the lower side wall of slide rail (71), slider (73) can be followed slide rail (71) horizontal slip, fixed plate (1) passes through the bolt fastening and is in on the lower side wall of slider (73).

3. The clamping robot arm for plastic bottle production according to claim 2, wherein: the center position of the upper side wall of the sliding block (73) is provided with a sliding column (731), the lower side wall of the sliding rail (71) is provided with a matched sliding groove, and the sliding column (731) is arranged in the sliding groove.

4. The clamping robot arm for plastic bottle production according to claim 3, wherein: the cross section of the sliding column (731) is in a dovetail shape.

5. The clamping manipulator for plastic bottle production according to claim 1, wherein: the number of the vacuum suction cups (52) is 6, and the vacuum suction cups are averagely arranged on the two arc-shaped shells (51).