CN210824398U - Automobile ornament spraying reciprocating grabbing device - Google Patents

Abstract

The utility model provides a reciprocal grabbing device of automobile ornaments spraying, which comprises a fixing plate and i, a slide rail, cylinder and sucking disc, the fixed slide rail of two parallels in both ends of fixed plate one side, fixed cylinder frame in the middle of the another side of fixed plate, the fixed first cylinder of cylinder frame is improved level, the telescopic link end of first cylinder is fixed with the connecting block, a sliding connection slider between the slide rail of two parallels, vertically on the slider be fixed with the second cylinder, the telescopic link of second cylinder passes the slider down, and the shaft hole has been seted up at the telescopic link end, the telescopic link passes through the articulated layer board of pivot, a plurality of screw holes have respectively been seted up to the both sides of layer board, the. The utility model discloses wear to establish the cross axle in second cylinder lower part, the angle of layer board is adjusted to the jib on the cross axle, is the fixed three miniature cylinder of circumference equidistance on the layer board, and is connected with the sucking disc through spherical universal joint, utilizes spherical universal joint to compensate tray angle in certain angle for the sucking disc angle can be according to the surface adjustment of gadget.

Description

Automobile ornament spraying reciprocating grabbing device

Technical Field

The utility model relates to an automobile ornaments production technical field especially relates to a reciprocal grabbing device of automobile ornaments spraying.

Background

Interior ornaments and exterior ornaments of the car always have some special-shaped shapes, and these ornaments still need to carry on the surface treatment of the later stage after injection moulding, such as spraying or electroplate, while surface treatment, especially the special-shaped piece of curved surface, still need to put the car ornaments in the spraying position manually in the spraying process generally, but the environment of the spraying region is unfavorable for people's health, and the efficiency of putting the ornaments of taking of the manual work is low, but clamping of special-shaped ornaments and getting and putting are not very convenient, there are spraying front and spraying back in the spraying ornaments, if directly adopt the way of metal clamping jaw centre gripping, there is the risk of the positive fish tail of spraying, and ornaments surface structure is changeable, if get and put the equipment obviously not practical according to a ornament structure of a section.

Disclosure of Invention

The utility model provides a solve above-mentioned problem, provide one kind and can avoid getting the positive fish tail of spraying when putting, and be suitable for the reciprocal grabbing device of automobile ornaments spraying that multiple structure gadget was got and is put.

The utility model discloses the technical scheme who takes:

a reciprocating grabbing device for spraying automobile ornaments comprises a fixed plate, a slide rail, an air cylinder and a sucker, wherein two parallel slide rails are fixed at two ends of one side face of the fixed plate, an air cylinder frame is fixed in the middle of the other side face of the fixed plate, a first air cylinder is horizontally fixed on the air cylinder frame, a connecting block is fixed at the end of a telescopic rod of the first air cylinder, a slide block is slidably connected between the two parallel slide rails, the connecting block is connected with one side of the slide block, a second air cylinder is vertically fixed on the slide block, a telescopic rod of the second air cylinder downwards penetrates through the slide block, a shaft hole is formed in the end of the telescopic rod, a rotating shaft is inserted in the shaft hole, the telescopic rod is hinged with a supporting plate through the rotating shaft, a plurality of threaded holes are respectively formed in two sides of the supporting plate, a shaft sleeve is sleeved at, the both ends of cross axle are rotated and are connected with the jib, and the other end of jib is seted up porosely, and the jib is opening some screw hole that has the hole end to pass through bolt and layer board side and be connected, and the higher authority of layer board is fixed with a plurality of cylinder fixed disks, is the three miniature cylinder of circumference equidistance distribution on the cylinder fixed disk, and the telescopic link of three miniature cylinder passes through spherical universal joint to be connected with the bottom of sucking disc, is connected with the negative pressure pipe on the sucking disc, is circumference equidistance department on the inner wall of sucking disc and.

The middle of the upper surface of the sliding rail is provided with a convex block, two ends of the sliding block are provided with inward grooves, and the sliding block is buckled on the convex block of the sliding rail through the grooves at the two ends and is connected with the sliding rail in a sliding manner.

The sucking disc be the rubber sucking disc, the inside of sucking disc leaves the cavity, the opening direction of sucking disc upwards.

The utility model has the advantages that: the utility model discloses wear to establish the cross axle in the second cylinder lower part, the angle of layer board is adjusted to the jib on the cross axle, is the fixed three miniature cylinder of circumference equidistance on the layer board, and is connected with the sucking disc through spherical universal joint, utilizes spherical universal joint to compensate tray angle in certain angle for the sucking disc angle can be according to the surface adjustment of gadget, with the gadget variety that adapts to the difference, and the sucking disc opening up, and negative pressure adsorbs at the spraying back, avoids the positive pollution of spraying or damage.

Drawings

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

Fig. 2 is a schematic view of the slide rail and the slide block of the present invention.

Fig. 3 is a schematic view of a connection mode between the lower part of the telescopic rod of the second cylinder and the supporting plate of the present invention.

Wherein: 1-a cylinder frame; 2-a first cylinder; 3, fixing a plate; 4, connecting blocks; 5-a slide block; 6-a second cylinder; 7-a slide rail; 8-shaft sleeve; 9-horizontal axis; 10-a rotating shaft; 11-a pallet; 12-a boom; 13-a threaded hole; 14-cylinder fixed disk; 15-a miniature cylinder; 16-a ball and socket joint; 17-a suction cup; 18-bolt; 19-bump.

Detailed Description

A reciprocating grabbing device for spraying automobile ornaments comprises a fixed plate 3, a sliding rail 7, an air cylinder and a sucker 17, wherein two parallel sliding rails 7 are fixed at two ends of one side surface of the fixed plate 3, an air cylinder frame 1 is fixed in the middle of the other side surface of the fixed plate 3, a first air cylinder 2 is horizontally fixed on the air cylinder frame 1, a connecting block 4 is fixed at the end of a telescopic rod of the first air cylinder 2, a sliding block 5 is connected between the two parallel sliding rails 7 in a sliding manner, the connecting block 4 is connected with one side of the sliding block 5, a second air cylinder 6 is vertically fixed on the sliding block 5, a telescopic rod of the second air cylinder 6 downwards passes through the sliding block 5, a shaft hole is formed in the end of the telescopic rod, a rotating shaft 10 is inserted in the shaft hole, the telescopic rod is hinged with a supporting plate 11 through the rotating shaft 10, a plurality of threaded holes 13 are respectively formed in two sides of the supporting, cross axle 9 is worn to be equipped with in the round hole on axle sleeve 8 and the telescopic link, cross axle 9's both ends are rotated and are connected with jib 12, the other end of jib 12 is seted up porosely, jib 12 is opening some screw hole 13 that has the hole end to pass through bolt 18 and layer board 11 side and is connected, the higher authority of layer board 11 is fixed with a plurality of cylinder fixed disks 14, be three miniature cylinder 15 of circumference equidistance distribution on the cylinder fixed disk 14, the telescopic link of three miniature cylinder 15 passes through spherical universal joint 16 and is connected with the bottom of sucking disc 17, be connected with the negative pressure pipe on the sucking disc 17, it is connected with three pressure sensor to be connected with in.

The middle of the upper surface of the sliding rail 7 is provided with a convex block 19, two ends of the sliding block 5 are provided with inward grooves, and the sliding block 5 is buckled on the convex block 19 of the sliding rail 7 through the grooves at the two ends and is connected with the sliding rail 7 in a sliding manner.

The sucking disc 17 is a rubber sucking disc, a cavity is reserved inside the sucking disc 17, and the opening direction of the sucking disc 17 is upward.

After the spraying of the automobile ornament is finished, the upper surface of the ornament is a spraying surface, a sucker 17 cannot be adsorbed on the front surface of the ornament when the ornament is taken, the ornament is placed at a spraying position firstly before the spraying, a suspender 12 is connected with a certain threaded hole 13 on a supporting plate 11 through a bolt 18, so that the sucker 17 can be just opposite to the lower surface of the ornament as far as possible when the sucker 17 extends into the lower part of the automobile ornament, when the ornament is taken, a slider 5 is pushed by a first cylinder 2 along a slide rail 7 and moves to the front upper part of the sprayed ornament, then a telescopic rod of a second cylinder 6 extends out, so that the supporting plate 11 is lowered to the lower part of the ornament, the upper surface of the sucker 17 is lower than the lower surface of the automobile ornament, the first cylinder 2 continues to extend out of the telescopic rod, the sucker 17 is pushed into the lower part of the ornament, then the telescopic rod is contracted by the second cylinder, in the process that the sucker 17 is close to the lower surface of the ornament, because the three pressure sensors are arranged on the inner wall of the sucker 17, when pressure change occurs to one pressure sensor, the corresponding position of the sucker 17 is firstly contacted with the surface of the ornament, at the moment, the micro air cylinder 15 at the corresponding angle is closed, the other two micro air cylinders 15 are adjusted to extend out of the telescopic rod until the pressure change values of the three pressure sensors are basically the same, the contact force on the circumferences of the sucker 17 and the lower surface of the ornament is uniform, after vacuum negative pressure adsorption is adopted, the ornament is sucked, the spraying station is taken out, and the spraying station is placed on a conveying.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims (3)

1. The utility model provides a reciprocal grabbing device of automobile ornaments spraying, which is characterized in that, including fixed plate (3), slide rail (7), cylinder and sucking disc (17), two parallel slide rail (7) are fixed at the both ends of fixed plate (3) one side, fixed cylinder frame (1) in the middle of the another side of fixed plate (3), fixed first cylinder (2) is gone up to level on cylinder frame (1), the telescopic link end of first cylinder (2) is fixed with connecting block (4), sliding connection slider (5) between two parallel slide rail (7), connecting block (4) are connected with one side of slider (5), vertically be fixed with second cylinder (6) on slider (5), the telescopic link of second cylinder (6) passes slider (5) down, and the shaft hole has been seted up at the telescopic link end, pivot (10) have been interlude in the shaft hole, the telescopic link articulates layer board (11) through pivot (10), two sides of the supporting plate (11) are respectively provided with a plurality of threaded holes (13), the lower part of a telescopic rod of the second air cylinder (6) is sleeved with an axle sleeve (8), the axle sleeve (8) is provided with a round hole, the telescopic rod corresponding to the round hole on the axle sleeve (8) is provided with a round hole, a cross shaft (9) penetrates through the axle sleeve (8) and the round hole on the telescopic rod, two ends of the cross shaft (9) are rotatably connected with a suspender (12), the other end of the suspender (12) is provided with a hole, the suspender (12) is connected with a certain threaded hole (13) on the side surface of the supporting plate (11) through a bolt (18), a plurality of air cylinder fixing plates (14) are fixed on the supporting plate (11), three micro air cylinders (15) are equidistantly distributed on the air cylinder fixing plates (14) in a circumferential manner, the telescopic rods of the three micro air cylinders (15) are connected with the bottom of, three pressure sensors are connected to the inner wall of the sucker (17) at equal intervals on the circumference.

2. The automobile ornament spraying reciprocating grabbing device as claimed in claim 1, wherein the middle of the upper surface of the sliding rail (7) is provided with a convex block (19), two ends of the sliding block (5) are provided with inward grooves, and the sliding block (5) is buckled on the convex block (19) of the sliding rail (7) through the grooves at the two ends and is connected with the sliding rail (7) in a sliding manner.

3. The automobile ornament spraying reciprocating grabbing device as claimed in claim 1, wherein the suction cup (17) is a rubber suction cup, a cavity is left inside the suction cup (17), and the opening direction of the suction cup (17) is upward.

Images