CN-224211414-U - Deformable suction nozzle mechanism of automatic spacer attaching machine

Abstract

The utility model relates to a deformable suction nozzle mechanism of an automatic spacer attaching machine, which comprises a suction nozzle main body, wherein the suction nozzle main body is connected to an execution end part of a manipulator, the suction nozzle main body comprises a suction nozzle frame, two sides of the suction nozzle frame are respectively provided with a vertical guide rail, two vertical guide rails are respectively and slidably connected with adjusting blocks, the adjusting blocks can be positioned at different positions of the vertical guide rails, a row of suction nozzle arrays are connected between the adjusting blocks on two sides, two adjacent suction nozzles are hinged together through pin shafts on the side parts, the outer sides of the two suction nozzles at the head and the tail are respectively hinged together with the adjusting blocks on the corresponding sides through pin shafts, and the height positions of the two adjusting blocks are adjusted so as to change the curvature of the suction nozzle arrays. According to the utility model, the curvature of the suction head array can be adjusted through the mechanical linkage structure so as to adapt to the application requirements of the rubber frames with curvature of different sizes, the universality is enhanced, and the dynamic adjustment self-adaptive grabbing action of the suction nozzle form is realized through the cooperative control of the deformable suction nozzle and the mechanical arm, so that the attaching precision and efficiency are improved.

Inventors

• LI HANGAO
• HUANG XIAOQING
• Xu Lingkai
• LIN JUAN
• Huang Guodai

Assignees

• 冠捷电子科技(福建)有限公司

Dates

Publication Date

20260508

Application Date

20250508

Claims (5)

1. 1. The utility model provides a spacer automatic attachment board deformable suction nozzle mechanism, includes the suction nozzle main part, and the suction nozzle main part is connected on the execution tip of manipulator, drives the suction nozzle main part by the manipulator and removes, wherein the suction nozzle main part includes the suction nozzle frame, and the both sides of suction nozzle frame are equipped with vertical guide rail respectively, and sliding connection has the regulating block on two vertical guide rails respectively and the regulating block can be positioned on the different positions of vertical guide rail, is connected with a row of suction nozzle array between the regulating block of both sides, articulates together through the round pin axle of lateral part between two adjacent suction heads, and the outside of two suction heads of head and tail is articulated together through the round pin axle and the regulating block of corresponding side respectively, thereby adjusts the high position of two regulating blocks and changes the curvature of suction nozzle array.
2. 2. The automatic spacer attaching machine deformable nozzle mechanism of claim 1, wherein a retaining wall is provided at the bottom of said nozzle body and beside said nozzle array.
3. 3. The apparatus of claim 1, wherein the robot is a four-axis SCARA robot.
4. 4. The flexible suction nozzle mechanism of an automatic spacer attaching machine according to claim 1, wherein two corresponding adjusting blocks on two sides of the suction nozzle frame are respectively connected with locking screws in a threaded manner, and the corresponding adjusting blocks are tightly propped by the locking screws to realize positioning of the adjusting blocks.
5. 5. The flexible suction nozzle mechanism of automatic spacer attaching machine as claimed in claim 1, wherein the suction nozzle rack is provided with suction boxes at the top, the tops of the suction nozzles are connected with corresponding air holes on the suction boxes through suction pipes, and the upper parts of the suction boxes are connected to the vacuum generator through air pipes.

Description

Deformable suction nozzle mechanism of automatic spacer attaching machine Technical Field The utility model relates to the technical field of display production equipment, in particular to a deformable suction nozzle mechanism of an automatic spacer attaching machine. Background The existing attaching mode of attaching the spacer on the four sides of the display rubber frame mainly comprises manual attaching, wherein a worker firstly tears the spacer material from release paper, then attaches the spacer on the corresponding position of the planar or curved rubber frame, and a back pressure action is needed when attaching the spacer manually. The following defects exist in the manual attachment of the spacer: 1. The manual attachment is easy to cause the defect of offset of the spacer; 2. if the back pressure is lost during manual attachment, the floating of the spacing bar is easy to be bad; 3. The manual operation efficiency is low; 4. Stacking after the adhesive frame is attached with the spacer bars; 5. The manual pasting precision is low; 6. the manpower is more. Disclosure of Invention The utility model aims to overcome the defects of the prior art and provides a deformable suction nozzle mechanism of an automatic spacer attaching machine. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides an automatic attached board of spacer flexible suction nozzle mechanism, includes the suction nozzle main part, and the suction nozzle main part is connected on the execution tip of manipulator, drives the suction nozzle main part by the manipulator and removes, the suction nozzle main part includes the suction nozzle frame, and the both sides of suction nozzle frame are equipped with vertical guide rail respectively, and sliding connection has regulating block and regulating block can be fixed a position on vertical guide rail's different positions on two vertical guide rail respectively, is connected with a row of suction nozzle array that is the arc and arranges between the regulating block of both sides, articulates together through the round pin axle of lateral part between two adjacent suction nozzles, and the outside of two suction nozzles of head and tail is articulated together through the regulating block of round pin axle and corresponding side respectively, thereby adjusts the high position of two regulating blocks and changes the curvature of suction nozzle array. Furthermore, a retaining wall is arranged at the bottom of the suction nozzle main body and beside the suction nozzle array. Further, the manipulator is a four-axis SCARA manipulator. Further, two sides of the suction nozzle frame are correspondingly connected with locking screws in a threaded mode respectively, and the locking screws are used for propping up the corresponding side of the adjusting blocks so as to position the adjusting blocks. Further, the top of the suction nozzle frame is provided with a suction box, the top of each suction nozzle is connected with a corresponding air hole on the suction box through a suction pipe, and the upper part of the suction box is connected to a vacuum generator through an air pipe. The utility model adopts the technical proposal and has the beneficial effects that: 1. According to the utility model, the curvature of the suction head array can be adjusted through the mechanical linkage structure so as to adapt to the application requirements of the rubber frames with curvature of different sizes, the universality is enhanced, and the dynamic adjustment self-adaptive grabbing action of the suction nozzle form is realized through the cooperative control of the deformable suction nozzle and the mechanical arm, so that the attaching precision and efficiency are improved; 2. A foolproof retaining wall is designed at the bottom of the suction nozzle to play a role in correcting the spacing bars. Drawings The utility model is described in further detail below with reference to the attached drawings and detailed description: FIG. 1 is a schematic diagram of the structure of the present utility model; Fig. 2 is a schematic perspective view of a suction nozzle body; fig. 3 is a schematic view of the internal structure of the nozzle body. Detailed Description As shown in fig. 1-3, the utility model relates to a variable suction nozzle mechanism of an automatic spacer attaching machine, which comprises a suction nozzle main body 1, wherein the suction nozzle main body 1 is connected to an execution end part of a manipulator 2, the manipulator 2 drives the suction nozzle main body 1 to move, the suction nozzle main body 1 comprises a suction nozzle frame 11, two sides of the suction nozzle frame 11 are respectively provided with a vertical guide rail 12, two vertical guide rails 12 are respectively connected with an adjusting block 13 in a sliding manner, the adjusting blocks 13 can be positioned at different positions of the vertical