CN215625235U

CN215625235U - Lid grabbing device behind display casing

Info

Publication number: CN215625235U
Application number: CN202121514958.4U
Authority: CN
Inventors: 宁松; 彭世祥
Original assignee: Heyuan Hongsongyuan Technology Co ltd
Current assignee: Heyuan Hongsongyuan Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-01-25
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a grabbing device for a rear cover of a display shell, which comprises a first fixing plate, wherein the upper part of the first fixing plate is connected with a movable push rod, the bottom of a plate body of the first fixing plate is fixedly connected with at least two groups of connecting rods, the bottom of a rod body of each connecting rod is fixedly connected with a horizontally arranged second fixing plate, a guide pipe is inserted in the middle of the plate body of the second fixing plate in a sliding mode and is supported by an elastic piece in an auxiliary mode, the bottom of the guide pipe is communicated with a sucking disc, the upper part of a pipe body of the guide pipe is communicated with an air pump through a hose, a machine body of the air pump is fixedly arranged on one side of the plate body of the first fixing plate, and two sides of the bottom of the plate body of the second fixing plate are also fixedly connected with rubber rollers. According to the utility model, the sucker is adopted for adsorption and grabbing, the upper part of the sucker is communicated with the guide pipe, the pipe body of the guide pipe is inserted in a sliding manner and is elastically connected in the second fixing plate, and the sucker can drive the guide pipe to move when stressed, so that the sucker can be more stably and comprehensively attached to the rear cover, the rigid collision is avoided, and the grabbing of the rear cover is efficiently completed.

Description

Lid grabbing device behind display casing

Technical Field

The utility model relates to the technical field of display shell assembly, in particular to a grabbing device for a rear cover of a display shell.

Background

The display housing structure generally includes a display housing front cover and a display housing back cover; when the display shell front cover and the display shell rear cover are installed in an integrated manner, the display shell front cover and the display internal components are generally installed in a flat plate structure, and then are integrally placed on a horizontal supporting surface, and the display shell rear cover is installed in an abutting manner on the display shell front cover.

And a manipulator is adopted to grab the rear cover of the display shell in the installation and butt joint process. When the existing manipulator grabs the rear cover of the display shell, the grabbing end of the manipulator contacts the rear cover (workpiece) of the display shell, and the manipulator is difficult to grab due to the arc-shaped structure of the end face of the rear cover of the display shell, so that the impact trace is easy to generate to damage the integrity of the surface. Therefore, it is desirable to provide a rear cover grasping device for a display housing to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a grabbing device for a rear cover of a display shell, which adopts a sucker for sucking and grabbing, the upper part of the sucker is communicated with a guide pipe, a pipe body of the guide pipe is inserted in a sliding way and is elastically connected in a second fixing plate, the sucker can drive the guide pipe to move when the rear cover is grabbed and stressed, so that the sucker is more stably and comprehensively attached to the rear cover, hard collision is avoided, grabbing of the rear cover is efficiently completed, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a lid grabbing device behind display housing, including first fixed plate, the perpendicular activity push rod that sets up of plate body upper portion fixedly connected with of first fixed plate, the plate body bottom fixedly connected with at least two sets of connecting rods of first fixed plate, the second fixed plate that the body of rod bottom fixedly connected with level of connecting rod set up, the plate body middle part of second fixed plate slides and inserts and be equipped with the pipe and use the elastic component auxiliary stay, the bottom intercommunication of pipe has the sucking disc, there is the air pump on the body upper portion of pipe through the hose intercommunication, the organism fixed mounting of air pump is in plate body one side of first fixed plate, and the plate body bottom both sides of second fixed plate still fixedly connected with rubber roll.

Preferably, the middle part of the plate body of the second fixing plate is provided with a first through hole, and the pipe body of the guide pipe penetrates through the first through hole and extends outwards from two ends.

Preferably, the elastic element comprises a ring plate and a first compression spring, the plate body of the ring plate is fixedly sleeved on the upper part of the guide pipe, and the first compression spring is distributed between the ring plate and the second fixing plate in an annular array.

Preferably, the first fixing plate is provided with a second through hole at the mounting position of the air pump, and the air pumping port of the air pump is arranged in the second through hole and communicated with the catheter through a hose.

Preferably, the middle part of the rubber roller is provided with an opening part, and the opening part of the rubber roller is fixedly connected with a strip-shaped support plate which is obliquely arranged.

Preferably, the rubber roll comprises a round rod, a second compression spring distributed in an annular array is fixedly connected to the outside of the rod body of the round rod, a round pipe is fixedly connected to the outside of the second compression spring, and a rubber sleeve is glued to the outside of the pipe body of the round pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. the suction disc is adopted for adsorption and grabbing, the upper part of the suction disc is communicated with a guide pipe, the pipe body of the guide pipe is slidably inserted into the second fixing plate, the compression spring and the annular plate are adopted for elastically supporting the guide pipe, when the second fixing plate moves downwards to enable the suction disc to be attached to the rear cover, the stressed suction disc can drive the guide pipe to move, the suction disc is enabled to be attached to the rear cover more stably and comprehensively, hard collision is avoided, the suction nozzle at the bottom of the suction disc is vacuumized by using the air pump, the suction disc is further enabled to be stably attached to the rear cover, and grabbing of the rear cover is achieved efficiently;

2. set up two sets of rubber rolls of being connected by the slope extension board, the rubber roll comprises round bar, second compression spring, pipe and gum cover combination, can assist the both ends that make the second fixed plate through the rubber roll and utilize the gum cover to bond and cover after, simultaneously under second compression spring's atress deformation, can make the gum cover can be when supporting to press deformation to avoid hard collision and the contact of bigger tracts of land to be connected when the lid after bonding, improved the effect of moving the back lid and getting.

Drawings

FIG. 1 is a schematic partial cross-sectional view of a front view structure of the present invention;

FIG. 2 is a schematic top view of the connection relationship of the rubber roller of the present invention;

fig. 3 is a schematic front view of the present invention.

In the figure: 1. a first fixing plate; 2. a movable push rod; 3. a connecting rod; 4. a second fixing plate; 5. a suction cup; 6. a conduit; 7. a first through hole; 8. a ring plate; 9. a first compression spring; 10. an air pump; 11. a second through hole; 12. a support plate; 13. a rubber roller; 14. a round bar; 15. a second compression spring; 16. a circular tube; 17. a rubber sleeve; 18. an opening portion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a lid grabbing device behind display housing, including first fixed plate 1, the perpendicular activity push rod 2 that sets up of plate body upper portion fixedly connected with of first fixed plate 1, the at least two sets of connecting rod 3 of plate body bottom fixedly connected with of first fixed plate 1, the body of rod bottom fixedly connected with of connecting rod 3 has second fixed plate 4 that the level set up, the plate body middle part of second fixed plate 4 slides and inserts and be equipped with pipe 6 and use the elastic component auxiliary stay, wherein first through-hole 7 has been seted up at the plate body middle part of second fixed plate 4, the body of pipe 6 alternates first through-hole 7 and both ends and outwards extends. The elastic component comprises a ring plate 8 and a first compression spring 9, the plate body of the ring plate 8 is fixedly sleeved on the upper part of the guide pipe 6, and the first compression spring 9 is distributed between the ring plate 8 and the second fixing plate 4 in an annular array. The first fixing plate 1 is provided with a second through hole 11 at the mounting position of the air pump 10, and the air pumping port of the air pump 10 is arranged in the second through hole 11 and communicated with the catheter 6 through a hose. The bottom of the conduit 6 is communicated with the sucker 5, the upper part of the tube body of the conduit 6 is communicated with the air pump 10 through the hose, and the body of the air pump 10 is fixedly arranged on one side of the plate body of the first fixing plate 1. Set up pipe 6 in 5 upper portions of sucking disc intercommunication, the body of pipe 6 slides and inserts and locate in the first through-hole 7 of second fixed plate 4, adopt first compression spring 9 to connect

crown plate

8, 8 covers of crown plate locate on the body of pipe 6, and adopt air pump 10 intercommunication pipe 6, when second fixed plate 4 moves down and makes the suction nozzle of sucking disc 5 bottom paste the back lid of leaning on the display, atress sucking disc 5 drive pipe 6 can the rebound under the deformation of first compression spring 9, make the suction nozzle of sucking disc 5 bottom paste more stably comprehensive and cover after, avoid hard collision simultaneously, start and use air pump 10, the extraction opening of air pump 10 loops through trachea and pipe 6 and makes the suction nozzle vacuum cavity of sucking disc 5 bottom, so that make sucking disc 5 stably adsorb cover after.

Rubber rollers 13 are fixedly connected to two sides of the bottom of the second fixing plate 4. An opening part 18 is formed in the middle of the rubber roller 13, and the opening part 18 of the rubber roller 13 is fixedly connected with a strip-shaped support plate 12 which is obliquely arranged. The rubber roller 13 comprises a round rod 14, second compression springs 15 distributed in an annular array are fixedly connected to the outer portion of a rod body of the round rod 14, a round pipe 16 is fixedly connected to the outer end of each second compression spring 15, and a rubber sleeve 17 is connected to the outer face of the pipe body of the round pipe 16 in an adhesive mode. Set up two sets of rubber roll 13 of being connected by slope extension board 12, rubber roll 13 is by round bar 14, second compression spring 15, pipe 16 (pipe 16 is taken as the rubber tube) and gum cover 17 combination constitute, can assist the both ends that make second fixed plate 4 through rubber roll 13 and utilize gum cover 17 to bond on the back is covered, simultaneously under second compression spring 15's atress deformation, can make gum cover 17 can be when pressing, in order to avoid hard collision and the contact connection of bigger tracts of land when bonding the back lid, the effect of moving the back lid and getting has been improved.

The specific use description is as follows: in actual use, a conventionally used mechanical arm moves the movable push rod 2, the movable push rod 2 drives the first fixing plate 1 to move downwards, the first fixing plate 1 which moves downwards drives the second fixing plate 4 to move downwards through the connecting rod 3, the second fixing plate 4 which moves downwards drives the suction nozzle at the bottom of the suction cup 5 to be attached to the rear cover of the display, in the process of moving downwards of the second fixing plate 4, the upper part of the suction cup 5 is communicated with the guide pipe 6, the pipe body of the guide pipe 6 is slidably inserted into the first through hole 7 of the second fixing plate 4, the first compression spring 9 is adopted to connect the annular plate 8, the annular plate 8 is sleeved on the pipe body of the guide pipe 6, the air pump 10 is adopted to communicate with the guide pipe 6, when the second fixing plate 4 moves downwards to enable the suction nozzle at the bottom of the suction cup 5 to be attached to the rear cover of the display, the stressed suction cup 5 drives the guide pipe 6 to move upwards under the deformation of the first compression spring 9, so that the suction nozzle at the bottom of the suction cup 5 is attached to the rear cover more stably and comprehensively, avoid hard collision simultaneously, start and use air pump 10, the extraction opening of air pump 10 loops through hose and pipe 6 and makes the suction nozzle vacuum of sucking disc 5 bottom, so that sucking disc 5 stably adsorbs to cover after, set up two sets of rubber roll 13 of being connected by slope extension board 12 simultaneously, rubber roll 13 comprises round bar 14, second compression spring 15, round tube 16 (round tube 16 takes the rubber tube) and gum cover 17 combination, can assist the both ends that make second fixed plate 4 to utilize gum cover 17 to bond after covering through rubber roll 13, simultaneously under the atress deformation of second compression spring 15, can make gum cover 17 can be when pressing, in order to avoid hard collision and the contact connection of bigger area when bonding after covering, improved the effect of getting the after covering shift.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lid grabbing device behind display housing, including first fixed plate (1), the plate body upper portion fixedly connected with of first fixed plate (1) is perpendicular movable push rod (2) that set up, its characterized in that: the utility model discloses a novel rubber-covered hose clamp, including the plate body of first fixed plate (1), the plate body bottom fixedly connected with of first fixed plate (1) is two sets of at least connecting rod (3), the second fixed plate (4) that the body of rod bottom fixedly connected with level of connecting rod (3) set up, the plate body middle part of second fixed plate (4) slides and inserts and is equipped with pipe (6) and uses elastic component auxiliary stay, the bottom intercommunication of pipe (6) has sucking disc (5), the body upper portion of pipe (6) has air pump (10) through the hose intercommunication, the organism fixed mounting of air pump (10) is in plate body one side of first fixed plate (1), just the plate body bottom both sides of second fixed plate (4) still fixedly connected with rubber roll (13).

2. The device of claim 1, wherein: a first through hole (7) is formed in the middle of the plate body of the second fixing plate (4), and the pipe body of the guide pipe (6) penetrates through the first through hole (7) and extends outwards from two ends.

3. The device of claim 2, wherein: the elastic piece comprises a ring plate (8) and first compression springs (9), the upper portion of the guide pipe (6) is fixedly sleeved on the plate body of the ring plate (8), and the first compression springs (9) are distributed between the ring plate (8) and the second fixing plate (4) in an annular array mode.

4. The device of claim 3, wherein: a second through hole (11) is formed in the mounting position, located on the air pump (10), of the first fixing plate (1), and an air pumping opening of the air pump (10) is formed in the second through hole (11) and is communicated with the guide pipe (6) through a hose.

5. The device of claim 4, wherein: an opening (18) is formed in the middle of the rubber roller (13), and a strip-shaped support plate (12) which is obliquely arranged is fixedly connected with the opening (18) of the rubber roller (13).

6. The device of claim 5, wherein: rubber roll (13) including round bar (14), the outside fixedly connected with annular array of the body of rod of round bar (14) distributes second compression spring (15), the outside fixedly connected with pipe (16) of second compression spring (15), the outside face rubber joint of the body of pipe (16) has gum cover (17).