CN211615519U

CN211615519U - Turnover device convenient for processing LED screen

Info

Publication number: CN211615519U
Application number: CN201922135314.3U
Authority: CN
Inventors: 何井芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-10-02
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a turning device for LED screen processing convenient to, the on-line screen storage device comprises a base, hydraulic cylinder fixedly connected with processing platform is passed through to the base upper end, base upper end symmetry sliding connection has two risers, two the circular slot has been seted up to the riser relative lateral wall, the circular slot inner wall rotates and is connected with the disc, the disc is kept away from one side of circular slot inner wall and has been seted up logical groove, it carries out the tight clamping device that presss from both sides to the LED screen to install to lead to the inslot. The utility model discloses adjust hydraulic cylinder for the processing platform drives the LED screen and shifts up to two splint in, adjust electric putter and make splint press from both sides tightly the LED screen, make under driving motor's effect that the rotation angle to the LED screen is more accurate, reduced people's working strength, increased work efficiency, rotate double threaded rod in addition, make the slider drive the riser through the connecting rod and remove in the base upper end, can press from both sides tight upset to the LED screen of equidimension not, the suitability is strong.

Description

Turnover device convenient for processing LED screen

Technical Field

The utility model relates to a LED screen processing technology field especially relates to a be convenient for LED screen processing uses turning device.

Background

The LED screen is a novel imaging electronic device which is made by arranging light emitting diodes in sequence, the two sides of the LED screen are required to be processed before the LED screen is molded, the LED screen needs to be manually turned over after one side of the LED screen is processed at present, but the workload is increased undoubtedly by manual turning for a larger LED screen, and the LED screen is easily broken.

The utility model provides an among present LED is turning device for screen processing "a LED is turning frame for screen processing" as utility model "application number is" 201721820131.X ", after the positive processing of LED screen is accomplished on the platform, make the hydraulic stem extension rise the platform, handheld pull ring anticlockwise rotation makes the clamp splice separation, put into the clamp splice with the LED screen, clockwise rotation pull ring makes the clamp splice press from both sides tight LED screen, hold the carousel corotation, make the worm drive the worm wheel rotatory, thereby make the axis of rotation rotatory, it makes the upset motion to drive the LED screen, only carry out unilateral clamp to the LED screen in this scheme, make the LED screen not high at the in-process stability of upset, in addition, it overturns to the LED screen to rotate the turbine worm through the manual work, make the flip angle to the LED screen can not carry out fine control, and when pressing from both sides tight to the LED screen, still need push it in clamping device, the work load has been increased.

Therefore, the turnover device for processing the LED screen is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the turning device is used in LED screen processing of being convenient for that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a turning device for LED screen processing convenient to, includes the base, hydraulic cylinder fixedly connected with processing platform is passed through to the base upper end, base upper end symmetry sliding connection has two risers, two the circular slot has been seted up to the riser relative lateral wall, the circular slot inner wall rotates and is connected with the disc, the disc is kept away from one side of circular slot inner wall and has been seted up logical groove, it carries out the tight clamping device that presss from both sides to the LED screen to install to logical inslot, base lateral wall symmetry is seted up flutedly, the recess inner wall rotates and is connected with double threaded rod, install the gliding drive arrangement of drive riser in the base upper end on.

Preferably, clamping device includes that symmetry fixed connection leads to the electric putter of inslot wall, electric putter movable end fixedly connected with splint, one of them riser lateral wall fixedly connected with drives the rotatory driving motor of disc.

Preferably, drive arrangement includes the slider of symmetry threaded connection at the double-end threaded rod lateral wall, the slider upper end is through connecting rod and riser lower extreme fixed connection, the spout has been seted up to the base upper end, just the connecting rod can freely slide in the spout.

Preferably, a rubber pad is glued on one side of the clamping plate, which is far away from the movable end of the electric push rod, and anti-skid grains are arranged on the rubber pad.

Preferably, double-end threaded rod one end runs through base lateral wall and fixedly connected with hand wheel, just the cover is equipped with rubber antiskid cover on the hand wheel.

Preferably, the base lower extreme fixedly connected with a plurality of support columns, and it is a plurality of the support column lower extreme passes through bolt and ground fixed connection.

The utility model discloses following beneficial effect has:

1. the LED screen turnover mechanism is characterized in that the LED screen is driven by a processing table to move upwards into two clamping plates by arranging a driving motor, a disc, an electric push rod and the clamping plates and adjusting a hydraulic oil cylinder, the clamping plates are used for clamping the LED screen by adjusting the electric push rod, the turnover angle of the LED screen is more accurate under the action of the driving motor, the working intensity of people is reduced, the working efficiency is improved, and the two ends of the LED screen are clamped, so that the LED screen is more stable during turnover, and the LED screen is prevented from being damaged;

2. through setting up double threaded rod, slider and connecting rod, rotate double threaded rod for the slider passes through the connecting rod and drives the riser and remove in the base upper end, can press from both sides tight upset to the LED screen of equidimension not, and the suitability is strong.

Drawings

Fig. 1 is a schematic structural view of a turning device for facilitating processing of an LED screen provided by the present invention;

fig. 2 is a schematic view of a-a direction cross-sectional structure of a turnover device for processing an LED screen according to the present invention.

In the figure: the device comprises a base 1, a hydraulic oil cylinder 2, a processing table 3, vertical plates 4, circular grooves 5, a disc 6, through grooves 7, electric push rods 8, a clamping plate 9, a driving motor 10, grooves 11, double-end threaded rods 12, a sliding block 13 and a sliding groove 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a turning device convenient for processing of an LED screen, which comprises a base 1, a processing table 3 is fixedly connected to the upper end of the base 1 through a hydraulic oil cylinder 2, two vertical plates 4 are symmetrically and slidably connected to the upper end of the base 1, circular grooves 5 are formed in opposite side walls of the two vertical plates 4, circular grooves 6 are rotatably connected to inner walls of the circular grooves 5, through grooves 7 are formed in one sides of the inner walls of the circular grooves 5 away from the circular grooves 6, clamping devices for clamping the LED screen are installed in the through grooves 7, grooves 11 are symmetrically formed in the side walls of the base 1, inner walls of the grooves 11 are rotatably connected with double-threaded rods 12, and driving devices for driving the vertical.

Clamping device includes that symmetry fixed connection leads to the electric putter 8 of groove 7 inner wall, it is further, electric putter 8 selects the equal model, make two electric putter 8 that are located same logical inslot 7 can synchronous motion, make splint 9 carry out the synchronous clamp to the LED screen and press from both sides tightly, 8 swing end fixedly connected with splint 9 of electric putter, splint 9 keeps away from one side veneer of 8 swing ends of electric putter has the rubber pad, be equipped with anti-skidding line on the rubber pad, increase the frictional force between splint 9 and the LED screen, thereby increase the stability when the LED screen is pressed from both sides tightly, the rotatory driving motor 10 of one of them riser 4 lateral wall fixedly connected with drive disc 6, it is further, driving motor 10 controls through external control equipment, make driving motor 10 rotate drive disc 6 and rotate 180 when once, for prior art.

Drive arrangement includes slider 13 of symmetrical threaded connection at 12 lateral walls of double threaded rod, slider 13 upper end is through connecting rod and 4 lower extreme fixed connection of riser, spout 14 has been seted up to base 1 upper end, and the connecting rod can freely slide in

spout

14, 12 one end of double threaded rod runs through base 1 lateral wall and fixedly connected with hand wheel, and the cover is equipped with the rubber antiskid cover on the hand wheel, furthermore, splint 9 keeps away from the one end that leads to groove 7 and can incline the setting, make when the LED screen is less than the size of processing platform, adjust hydraulic cylinder 2 and make processing platform 3 flush with the splint 9 upper end that leads to the inslot 7 below, rotate double threaded rod 12, make two sliders 13 drive two riser 4 relative movement, make splint 9 insert the LED screen below, be convenient for press from both sides the LED screen tightly.

The utility model discloses in, after the processing is accomplished in the LED screen one side processing on processing platform 3, adjust hydraulic cylinder 2, make processing platform 3 drive the LED screen and shift up to between two splint 9, rotate double threaded rod 12, make two slider 13 relative movement with 12 lateral wall threaded connection of double threaded rod, drive two riser 4 relative movement, make LED screen lateral wall and lead to the laminating of groove 7 inner wall, adjust electric putter 8, make electric putter 8 promote splint 9 and remove, make splint 9 press from both sides the LED screen tightly, adjust hydraulic cylinder 2 and drive processing platform 3 and move down, start driving motor 10, make driving motor 10 drive disc 6 and rotate 180, and then overturn the LED screen, adjust hydraulic cylinder 2, make processing platform 3 upper end and the laminating of LED screen lower extreme, then open the LED screen pine on processing platform 3 can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A turnover device convenient for processing an LED screen comprises a base (1), wherein the upper end of the base (1) is fixedly connected with a processing table (3) through a hydraulic oil cylinder (2), it is characterized in that the upper end of the base (1) is symmetrically connected with two vertical plates (4) in a sliding way, the opposite side walls of the two vertical plates (4) are provided with circular grooves (5), a disc (6) is rotatably connected with the inner wall of the circular groove (5), a through groove (7) is arranged on one side of the disc (6) far away from the inner wall of the circular groove (5), a clamping device for clamping the LED screen is arranged in the through groove (7), grooves (11) are symmetrically formed in the side wall of the base (1), the inner wall of the groove (11) is rotatably connected with a double-threaded rod (12), and a driving vertical plate (4) is installed on the double-threaded rod (12) and slides on the upper end of the base (1).

2. The turnover device convenient for LED screen processing of claim 1, wherein the clamping device comprises electric push rods (8) symmetrically and fixedly connected to the inner wall of the through groove (7), a clamping plate (9) is fixedly connected to the movable end of each electric push rod (8), and a driving motor (10) for driving the rotation of the disc (6) is fixedly connected to the side wall of one vertical plate (4).

3. The turnover device convenient for LED screen processing of claim 1, wherein the driving device comprises a sliding block (13) symmetrically screwed on the side wall of the double-threaded rod (12), the upper end of the sliding block (13) is fixedly connected with the lower end of the vertical plate (4) through a connecting rod, the upper end of the base (1) is provided with a sliding groove (14), and the connecting rod can freely slide in the sliding groove (14).

4. The turnover device convenient for LED screen processing as claimed in claim 2, wherein a rubber pad is glued to one side of the clamping plate (9) away from the movable end of the electric push rod (8), and anti-skid lines are arranged on the rubber pad.

5. The turnover device convenient for LED screen processing according to claim 3, wherein one end of the double-end threaded rod (12) penetrates through the side wall of the base (1) and is fixedly connected with a hand wheel, and a rubber anti-skid sleeve is sleeved on the hand wheel.

6. The turnover device convenient for LED screen processing according to claim 1, wherein a plurality of support columns are fixedly connected to the lower end of the base (1), and the lower ends of the plurality of support columns are fixedly connected with the ground through bolts.