CN219234445U

CN219234445U - Clamping mechanism of full-automatic backlight assembly machine

Info

Publication number: CN219234445U
Application number: CN202320771699.6U
Authority: CN
Inventors: 吴文婷; 徐燕凤
Original assignee: Fujian Lanthanum Platinum Wan Electronics Co ltd
Current assignee: Fujian Lanthanum Platinum Wan Electronics Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-06-23
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a clamping mechanism of a full-automatic backlight assembly machine, which comprises a device main body, wherein a base is arranged in the device main body, a placing plate is arranged at the upper end of the base, clamping blocks are symmetrically arranged in the placing plate, electric telescopic rods are symmetrically arranged at the two ends of the placing plate, the output ends of the electric telescopic rods penetrate through the inside of the placing plate and are connected with the clamping blocks, an article can be clamped stably through the matching of the electric telescopic rods in the placing plate and the clamping blocks, a rotating shaft is controlled by a motor, a connecting rod can be rotated, an air inlet disc is pressed downwards through a first air cylinder, the first air cylinder is pressed downwards, a fixing rod can be moved downwards at the same time, therefore, the article in a storage frame can be pasted and taken out, a motor is rotated, the pasted article is moved to the upper end of the placing plate, and a second air cylinder is used for extruding the second air cylinder, so that the gas in the fixing rod is blocked from being pasted on a part in the placing plate.

Description

Clamping mechanism of full-automatic backlight assembly machine

Technical Field

The utility model relates to the technical field of clamping mechanisms, in particular to a clamping mechanism of a full-automatic backlight assembly machine.

Background

The automatic backlight assembly machine automatically assembles the small backlight module on the clamp tray according to the production process requirement. The assembly sequence is as follows: manually placing the backlight module outer frame on the turntable die, cleaning (dedusting and static removing), attaching a diffusion sheet, attaching a prism sheet, laminating, and automatically taking out a finished product and taking out the finished product to a conveyor belt.

Through searching, the patent with the Chinese patent grant number of CN113752192A discloses a positioning mechanism for a full-automatic backlight assembly machine assembly platform, and relates to the field of backlight assembly; the outside of base is provided with the chucking unit that is used for fixing mounting platform, uses the cooperation of stripper plate and deflector through in the spacing unit and can realize the preliminary location to the work piece, because the deflector is the slope setting for the base to be convenient for place the panel, place mounting platform's inside after the work piece, because the stripper plate is the symmetry setting, and can make the work piece be in mounting platform's center department under spring a self elasticity, and then can realize carrying out preliminary location to the different work piece of various models. However, the device cannot limit the articles to be pasted at the card position, so that the device cannot achieve a rapid and effective effect when the pasting work is performed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a clamping mechanism of a full-automatic backlight assembly machine, which solves the problem that the position of the device can be limited in all directions.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a full-automatic kludge screens mechanism in a poor light, includes the device main part, the inside of device main part is provided with the base, the base upper end is provided with places the board, the inside symmetry of placing the board is provided with the clamp splice, and both ends symmetry is provided with electric telescopic handle, electric telescopic handle's output runs through in the inside of placing the board, and is connected with the clamp splice, the upper end of base is connected with L shape backup pad, the U-shaped board is installed to the lower extreme of base, the inside of U-shaped board is provided with reciprocating motor, and reciprocating motor's output pipe passes the upper end with the base.

Preferably, the upper end fixed mounting of base has the storing frame, the inside rotation of base is connected with the pivot, and the lower extreme of pivot is connected with reciprocating motor's output, the internal connection of pivot has first depression bar, the connecting rod is installed to first depression bar lateral wall, and the internally mounted of connecting rod has the dead lever, and the lower extreme of dead lever installs the sucking disc, the lower extreme of dead lever aligns with the inside of storing frame, the lower extreme of L shape backup pad is provided with the inlet disc.

Preferably, the lower extreme of inlet disc is rotated with first depression bar and is connected, and the inside of inlet disc is linked together with the inside of first depression bar, the aspiration pump is installed to the upper end of L shape backup pad, the upper end left end of inlet disc is provided with the bracing piece, and the upper end of bracing piece is connected with the lower extreme of L shape backup pad, the intake pipe is installed on the upper end right side of inlet disc, and the intake pipe is connected with the delivery outlet of aspiration pump.

Preferably, the inside lateral wall symmetry of dead lever is provided with first spout, and the inside of dead lever is provided with the second depression bar, the inside of second depression bar and dead lever all is provided with inlet port and is linked together, the both ends lateral wall symmetry of second depression bar is provided with first slider, and first slider sliding connection in the inside of first spout, the lower extreme of first slider is connected with first spring, and the lower extreme of first spring is connected in the lower extreme of first spout.

Preferably, the inside symmetry of pivot is provided with the second spout, the both ends lateral wall symmetry of first depression bar is installed the second slider, and second slider sliding connection is in the inside of second spout, the lower extreme of second slider is connected with the second spring, and the lower extreme of second spring is connected in the inside of second spout.

Preferably, the upper end of L shape backup pad is provided with the second cylinder, and the output of second cylinder runs through in the inside of L shape backup pad, the output of second cylinder is connected with the clamp plate.

Preferably, the inside of storing frame is provided with splint, and the lateral wall of splint is connected with the third spring, the one end and the inside lateral wall of storing frame of third spring are connected.

The utility model provides a clamping mechanism of a full-automatic backlight assembly machine. The beneficial effects are as follows:

this full-automatic kludge screens mechanism in a poor light through placing the inside electric telescopic handle pole of board and the cooperation of clamp splice, can carry out the centre gripping with article and stabilize, through control motor rotation pivot, make the connecting rod can rotate, make the inlet disc push down through first cylinder, make first depression bar push down, simultaneously can make the dead lever move down, thereby can paste the article in the storing frame and take out, the rotating motor, make the article of being pasted remove to the upper end of placing the board, utilize the second cylinder to extrude the second depression bar, make the inside gaseous shutoff of dead lever not from can making the article of being pasted paste on placing the inside part of board.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a fixing rod according to the present utility model;

FIG. 3 is a schematic view of the shaft structure of the present utility model;

fig. 4 is a schematic view of a storage frame structure according to the present utility model.

In the figure, a 1-device main body, a 2-base, a 3-placing plate, a 4-electric telescopic rod, a 5-clamping block, a 6-U-shaped plate, a 7-reciprocating motor, an 8-storage frame, a 9-rotating shaft, a 10-connecting rod, an 11-fixing rod, a 12-sucking disc, a 13-sucking pump, a 14-first cylinder, a 15-second cylinder, a 16-pressing plate, a 17-first sliding groove, an 18-air inlet hole, a 19-first sliding block, a 20-first spring, a 21-second sliding groove, a 22-first pressing rod, a 23-second sliding block, a 24-second spring, a 25-third spring, a 26-clamping plate, a 27-L-shaped supporting plate, a 28-second pressing rod, a 29-air inlet disc, a 30-air inlet pipe and a 31-supporting rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: the utility model provides a full-automatic kludge screens mechanism in a poor light, includes device main part 1, the inside of device main part 1 is provided with base 2, base 2 upper end is provided with places board 3, place the inside symmetry of board 3 and be provided with clamp splice 5, and both ends symmetry are provided with electric telescopic handle 4, electric telescopic handle 4's output runs through in place board 3's inside, and is connected with clamp splice 5, base 2's upper end is connected with L shape backup pad 27, U-shaped board 6 is installed to base 2's lower extreme, U-shaped board 6's inside is provided with reciprocating motor 7, and reciprocating motor 7's output pipe passes with base 2's upper end.

The upper end fixed mounting of base 2 has storing frame 8, the inside rotation of base 2 is connected with pivot 9, and the lower extreme of pivot 9 is connected with reciprocating motor 7's output, the internally connected of pivot 9 has first depression bar 22, connecting rod 10 is installed to first depression bar 22 lateral wall, and connecting rod 10's internally mounted has dead lever 11, and the sucking disc 12 is installed to the lower extreme of dead lever 11, the lower extreme of dead lever 11 aligns with the inside of storing frame 8, the lower extreme of L shape backup pad 27 is provided with inlet disc 29 to the article of taking out inside storing frame 8 that can be convenient.

The lower extreme of inlet disc 29 rotates with first depression bar 22 to be connected, and the inside of inlet disc 29 is linked together with the inside of first depression bar 22, aspiration pump 13 is installed to the upper end of L shape backup pad 27, the upper end left end of inlet disc 29 is provided with bracing piece 31, and the upper end of bracing piece 31 is connected with the lower extreme of L shape backup pad 27, intake pipe 30 is installed on the upper end right side of inlet disc 29, and intake pipe 30 is connected with the delivery outlet of aspiration pump 13 to can bleed through intake pipe 30 and inlet disc 29 to inside.

The inside lateral wall symmetry of dead lever 11 is provided with first spout 17, and the inside of dead lever 11 is provided with second depression bar 28, second depression bar 28 all is provided with inlet port 18 and inlet port 18 is linked together with the inside of dead lever 11, the both ends lateral wall symmetry of second depression bar 28 is provided with first slider 19, and first slider 19 sliding connection in the inside of first spout 17, the lower extreme of first slider 19 is connected with first spring 20, and the lower extreme of first spring 20 is connected in the lower extreme of first spout 17 to can be convenient reset after supporting the pressure with second depression bar 28.

The inside symmetry of pivot 9 is provided with second spout 21, the both ends lateral wall symmetry of first depression bar 22 is installed second slider 23, and second slider 23 sliding connection is in the inside of second spout 21, the lower extreme of second slider 23 is connected with second spring 24, and the lower extreme of second spring 24 is connected in the inside of second spout 21 to can obtain the buffering when inlet disk 29 pushes down.

The upper end of L shape backup pad 27 is provided with second cylinder 15, and the output of second cylinder 15 runs through in the inside of L shape backup pad 27, the output of second cylinder 15 is connected with clamp plate 16 to can carry out fixed extrusion to the device through clamp plate 16.

The inside of storing frame 8 is provided with splint 26, and the lateral wall of splint 26 is connected with third spring 25, the one end of third spring 25 is connected with the inside lateral wall of storing frame 8 to can carry out the centre gripping to the article of placing.

The working principle of the device is as follows: the device for pasting articles and the placing plate 3 are clamped by the matching of the electric telescopic rod 4 and the clamping block 5, then the air pump 13 is opened, the first air cylinder 14 and the reciprocating motor 7 are simultaneously opened to match, the air inlet disc 29 is pressed down by the first air cylinder 14, the sucking disc 12 sucks the articles in the article storage frame 8, the first air cylinder 14 is closed, the fixing rod 11 is rotated to the upper end of the placing plate 3 by the rotation of the reciprocating motor 7, the second air cylinder 25 is opened, the pressing plate 16 presses the second pressing rod 28, the inside of the fixing rod 11 is not communicated, so that the pasted articles are connected with the articles in the placing plate 3, after the sequential operation, the reciprocating motor 7 is reset, the articles in the placing plate 3 are pressed by the pressing plate 16 again by the second air cylinder 15, the articles are completely connected, and the sequential operation is more convenient.

The utility model comprises a 1-device main body, a 2-base, a 3-placing plate, a 4-electric telescopic rod, a 5-clamping block, a 6-U-shaped plate, a 7-reciprocating motor, an 8-storage frame, a 9-rotating shaft, a 10-connecting rod, an 11-fixed rod, a 12-sucking disc, a 13-sucking pump, a 14-first cylinder, a 15-second cylinder, a 16-pressing plate, a 17-first sliding groove, an 18-air inlet hole, a 19-first sliding block, a 20-first spring, a 21-second sliding groove, a 22-first pressing rod, a 23-second sliding block, a 24-second spring, a 25-third spring, a 26-clamping plate, a 27-L-shaped supporting plate, a 28-second pressing rod, a 29-air inlet disc, a 30-air inlet pipe and a 31-supporting rod, wherein the components are all universal standard components or components known to a person skilled in the art, and the structures and principles of the components are known to the person through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a full-automatic kludge screens mechanism in a poor light, includes device main part (1), its characterized in that: the inside of device main part (1) is provided with base (2), base (2) upper end is provided with places board (3), the inside symmetry of placing board (3) is provided with clamp splice (5), and both ends symmetry is provided with electric telescopic handle (4), the output of electric telescopic handle (4) runs through in the inside of placing board (3), and is connected with clamp splice (5), the upper end of base (2) is connected with L shape backup pad (27), U-shaped board (6) are installed to the lower extreme of base (2), the inside of U-shaped board (6) is provided with reciprocating motor (7), and the output pipe of reciprocating motor (7) pass with the upper end of base (2).

2. The clamping mechanism of a fully automatic backlight assembly machine according to claim 1, wherein: the utility model discloses a storage device, including base (2), sucking disc (12) are installed to the upper end fixed mounting of base (2), the inside rotation of base (2) is connected with pivot (9), and the lower extreme of pivot (9) is connected with the output of reciprocating motor (7), the internal connection of pivot (9) has first depression bar (22), connecting rod (10) are installed to first depression bar (22) lateral wall, and the internally mounted of connecting rod (10) has dead lever (11), and sucking disc (12) are installed to the lower extreme of dead lever (11), the lower extreme of dead lever (11) aligns with the inside of storage frame (8), the lower extreme of L shape backup pad (27) is provided with inlet disc (29).

3. The clamping mechanism of the full-automatic backlight assembly machine according to claim 2, wherein: the lower extreme of inlet disc (29) rotates with first depression bar (22) to be connected, and the inside of inlet disc (29) is linked together with the inside of first depression bar (22), aspiration pump (13) are installed to the upper end of L shape backup pad (27), the upper end left end of inlet disc (29) is provided with bracing piece (31), and the upper end of bracing piece (31) is connected with the lower extreme of L shape backup pad (27), intake pipe (30) are installed on the upper end right side of inlet disc (29), and the delivery outlet of intake pipe (30) and aspiration pump (13) is connected.

4. The clamping mechanism of the full-automatic backlight assembly machine according to claim 2, wherein: the inside lateral wall symmetry of dead lever (11) is provided with first spout (17), and the inside of dead lever (11) is provided with second depression bar (28), second depression bar (28) all are provided with inlet port (18) and inlet port (18) are linked together with the inside of dead lever (11), the both ends lateral wall symmetry of second depression bar (28) is provided with first slider (19), and first slider (19) sliding connection in the inside of first spout (17), the lower extreme of first slider (19) is connected with first spring (20), and the lower extreme of first spring (20) is connected in the lower extreme of first spout (17).

5. The clamping mechanism of the full-automatic backlight assembly machine according to claim 2, wherein: the inside symmetry of pivot (9) is provided with second spout (21), second slider (23) are installed to the both ends lateral wall symmetry of first depression bar (22), and second slider (23) sliding connection is in the inside of second spout (21), the lower extreme of second slider (23) is connected with second spring (24), and the lower extreme of second spring (24) is connected in the inside of second spout (21).

6. The clamping mechanism of a fully automatic backlight assembly machine according to claim 1, wherein: the upper end of L shape backup pad (27) is provided with second cylinder (15), and the output of second cylinder (15) runs through in the inside of L shape backup pad (27), the output of second cylinder (15) is connected with clamp plate (16).

7. The clamping mechanism of the full-automatic backlight assembly machine according to claim 2, wherein: the inside of storing frame (8) is provided with splint (26), and the lateral wall of splint (26) is connected with third spring (25), the one end and the inside lateral wall of storing frame (8) of third spring (25) are connected.