CN210210595U

CN210210595U - LCD screen module cutting correcting unit

Info

Publication number: CN210210595U
Application number: CN201920973440.3U
Authority: CN
Inventors: Hai Zhao; 赵海; Jiaxing Liang; 梁家星
Original assignee: Shenzhen Sheng Bangtai Technology Co Ltd
Current assignee: Shenzhen Sheng Bangtai Technology Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-03-31
Anticipated expiration: 2029-06-26

Abstract

The utility model relates to a LCD screen module manufacture equipment technical field just discloses an LCD screen module cutting correcting unit, including the cutting bed, the outside fixed mounting of cutting bed has the frame, the spout of upper and lower symmetric distribution is seted up in the front of cutting bed, the back of cutting bed is located spout top and below respectively fixed mounting has the slide rail, the back fixed mounting of slide rail has the slide, the positive fixed mounting of slide has the connecting rod that runs through the spout. This LCD screen module cutting correcting unit possesses advantages such as correction efficiency height, has solved present LCD screen module and has required to rely on staff's manual putting to rectify when LCD screen module cuts in the production process, and staff's manual putting is rectified inefficacy, and is difficult to guarantee the staff and manually puts the accuracy of rectifying to lead to the cutting of LCD screen module deviation to appear, influence the problem of follow-up processing.

Description

LCD screen module cutting correcting unit

Technical Field

The utility model relates to a LCD screen module manufacture equipment technical field specifically is an LCD screen module cutting correcting unit.

Background

The module is a screen and backlight lamp assembly in brief, the display component of the liquid crystal television is a liquid crystal module which is equivalent to a picture tube in a CRT, other parts comprise a power supply circuit, a signal processing circuit and the like, and of course, the module is also provided with a shell, the module is mainly divided into a screen and a backlight lamp assembly, the two parts are assembled together but are independent from each other (the circuits are irrelevant) when in work, the liquid crystal display principle is that the backlight lamp assembly emits uniform surface light, the light is transmitted to eyes of people through the liquid crystal screen, the screen is used for processing the light according to pixels to display images, and the two parts both contain a large number of components.

LCD screen module need rely on staff's manual to put the correction when LCD screen module cuts in the production process at present, and staff's manual putting is rectified inefficiency, and is difficult to guarantee that staff's manual accuracy of putting the correction to lead to LCD screen module cutting deviation to appear, influence follow-up processing, so propose an LCD screen module cutting correcting unit and solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a LCD screen module cutting correcting unit possesses the advantage such as correction efficiency height, has solved present LCD screen module and has required to rely on staff's manual the putting to rectify when LCD screen module cuts in the production process, and staff's manual putting is rectified inefficiently, and is difficult to guarantee the manual accuracy of putting the correction of staff to lead to the deviation to appear in the cutting of LCD screen module, influence the problem of follow-up processing.

(II) technical scheme

In order to realize the above-mentioned purpose that rectifies efficiently, the utility model provides a following technical scheme: a cutting and correcting device of an LCD (liquid crystal display) module comprises a cutting bed, wherein a frame is fixedly arranged on the outer side of the cutting bed, chutes which are symmetrically distributed up and down are formed in the front of the cutting bed, slide rails are respectively and fixedly arranged on the back of the cutting bed above and below the chutes, slide plates are fixedly arranged on the back of the slide rails, connecting rods which penetrate through the chutes are fixedly arranged on the front of the slide plates, a mounting plate is fixedly arranged on the front of the connecting rods, adjusting bolts which are symmetrically distributed up and down are connected to the inner threads of the mounting plate, connecting screw rods are fixedly arranged on the opposite sides of the adjusting bolts and the adjusting bolts on the right side on the left side, rotating shafts are movably arranged in the connecting screw rods, the top and the bottom of each rotating shaft are fixedly connected with a clamping plate, chamfering rib rods are fixedly arranged on the top and the bottom of the clamping plate, the left side the inside threaded connection of screwed pipe has forward threaded rod, right side the inside threaded connection of screwed pipe has reverse threaded rod, the equal fixed mounting in the back of the body one side of forward threaded rod and reverse threaded rod has the rotation axis, the equal fixed mounting in the outside of rotation axis has the bearing with frame fixed connection, the left side fixed mounting of rotation axis has the handle.

Preferably, the front of the frame is provided with scale grooves respectively positioned at the top and the bottom of the cutting bed, and the two scale grooves are distributed downwards and symmetrically.

Preferably, the chamfering rib rods are respectively positioned on the opposite sides of the scale grooves and are in a triangular shape.

Preferably, the number of the adjusting bolts is four, and the four adjusting bolts are distributed in an equidistant rectangular array.

Preferably, the two mounting plates are parallel to each other and the two clamping plates are parallel to each other.

Preferably, the forward threaded rod and the reverse threaded rod are fixedly connected, and the lengths of the forward threaded rod and the reverse threaded rod are the same.

(III) advantageous effects

Compared with the prior art, the utility model provides a LCD screen module cutting correcting unit possesses following beneficial effect:

the LCD screen module cutting and correcting device needs to check whether two clamp plates are in a parallel state or not in advance before use, the two clamp plates are parallel to each other and are ensured to be perpendicular to a sliding groove, the scale grooves corresponding to the top chamfer bar and the bottom chamfer bar of the two clamp plates in the moving process are the same, after the check is finished, the LCD screen module to be cut is placed on one side opposite to the two clamp plates, the handle is manually rotated to drive the handle to drive a forward threaded rod and a reverse threaded rod to rotate simultaneously, when the forward threaded rod and the reverse threaded rod rotate simultaneously, because the threads of the forward threaded rod and the reverse threaded rod are opposite, the two threaded pipes can be driven to move towards one side opposite to each other or the opposite sides, the threaded pipes drive a sliding plate to move, the sliding plate slides on the sliding rail, the sliding rail limits the movement of the sliding plate, the sliding plate drives a connecting rod to move, the, the mounting panel drives splint and removes to make splint correct at the in-process that removes and put irregular LCD screen module, the scale groove that the chamfer muscle pole of two splint corresponds is different, and the accessible utilizes the spanner to rotate adjusting bolt and adjusts splint, compares that the staff is manual to put correction efficiency higher, and the accuracy of correction is more accurate, thereby has reached the efficient purpose of correction.

Drawings

Fig. 1 is a schematic structural view of a laminating alignment device for a touch screen and a liquid crystal display module according to the present invention;

fig. 2 is an upward sectional view of the structure of the laminating alignment device for touch screen and lcd module of the present invention.

In the figure: 1 cutting bed, 2 frames, 3 bearings, 4 rotating shafts, 5 handles, 6 adjusting bolts, 7 mounting plates, 8 sliding rails, 9 threaded pipes, 10 forward threaded rods, 11 reverse threaded rods, 12 sliding plates, 13 connecting screw rods, 14 clamping plates, 15 rotating shafts, 16 chamfering rib rods, 17 scale grooves, 18 connecting rods and 19 sliding grooves.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a LCD liquid crystal display module cutting and correcting device comprises a cutting bed 1, a frame 2 is fixedly installed on the outer side of the cutting bed 1, scale grooves 17 which are respectively positioned at the top and the bottom of the cutting bed 1 are formed in the front of the frame 2, the two scale grooves 17 are symmetrically distributed downwards, chamfering rib rods 16 are respectively positioned at one side opposite to the scale grooves 17, the chamfering rib rods 16 are in a triangular shape, a user can conveniently carry out contrast correction, the parallelism and the moving distance are accurately controlled, sliding grooves 19 which are symmetrically distributed up and down are formed in the front of the cutting bed 1, sliding rails 8 are respectively and fixedly installed on the back of the cutting bed 1 above and below the sliding grooves 19, sliding plates 12 are fixedly installed on the back of the sliding rails 8, connecting rods 18 which penetrate through the sliding grooves 19 are fixedly installed on the front of the sliding plates 12, mounting plates 7 are fixedly installed on the front of the connecting rods 18, and adjusting, the number of the adjusting bolts 6 is four, the four adjusting bolts 6 are distributed in an equidistant rectangular array, the clamping plates 14 can be adjusted by rotating the adjusting bolts 6 through a wrench, the manual placing correction efficiency of workers is higher, and the correction accuracy is more accurate, the opposite sides of the left adjusting bolt 6 and the right adjusting bolt 6 are fixedly provided with connecting screw rods 13, the inside of each connecting screw rod 13 is movably provided with a rotating shaft 15, the top and the bottom of each rotating shaft 15 are fixedly connected with the clamping plates 14, the two mounting plates 7 are parallel to each other, the two clamping plates 14 are parallel to each other, the top and the bottom of each clamping plate 14 are fixedly provided with chamfer rib rods 16, the bottom of the sliding plate 12 is fixedly provided with threaded pipes 9 which are symmetrically distributed left and right, the inner thread of the left threaded pipe 9 is connected with a forward threaded rod 10, and the inner thread of the right threaded pipe, the LCD panel module cutting device is characterized in that the forward threaded rod 10 is fixedly connected with the reverse threaded rod 11, the forward threaded rod 10 and the reverse threaded rod 11 are the same in length, the moving length and the moving range are enough, the rotating shaft 4 is fixedly installed on the reverse side of the forward threaded rod 10 and the reverse threaded rod 11, the bearing 3 fixedly connected with the frame 2 is fixedly installed on the outer side of the rotating shaft 4, the handle 5 is fixedly installed on the left side of the rotating shaft 4 on the left side, whether the two clamping plates 14 are in a parallel state or not needs to be checked in advance before use, the two clamping plates 14 are parallel to each other and are perpendicular to the sliding groove 19, the scale grooves 17 corresponding to the top chamfer rib rods 16 and the bottom chamfer rib rods 16 of the two clamping plates 14 are the same in the moving process, after the check is completed, the LCD panel module to be cut is placed on the opposite side of the two clamping plates 14, the handle 5, when the forward threaded rod 10 and the reverse threaded rod 11 are rotated simultaneously, since the threads of the forward threaded rod 10 and the reverse threaded rod 11 are opposite, the two threaded pipes 9 are driven to move towards the opposite side or the opposite side simultaneously, the threaded pipes 9 drive the sliding plate 12 to move, the sliding plate 12 slides on the sliding rail 8, the sliding rail 8 limits the movement of the sliding plate 12, the sliding plate 12 drives the connecting rod 18 to move, the connecting rod 18 drives the mounting plate 7 to move, the mounting plate 7 drives the clamping plate 14 to move, therefore, when the clamping plates 14 correct and place irregular LCD screen modules in the moving process, and the scale grooves 17 corresponding to the chamfering rib rods 16 of the two clamping plates 14 are different, the accessible utilizes the spanner to rotate adjusting bolt 6 and adjusts splint 14, compares that the staff is manual to put correction efficiency higher, and the accuracy of correction is more accurate to the purpose that correction efficiency is high has been reached.

In conclusion, the LCD screen module cutting and correcting device needs to check in advance whether the two clamping plates 14 are in a parallel state before use, the two clamping plates 14 are parallel to each other and are ensured to be perpendicular to the sliding groove 19, the scale grooves 17 corresponding to the top chamfer bar 16 and the bottom chamfer bar 16 of the two clamping plates 14 are the same in the moving process, after the check is finished, the LCD screen module to be cut is placed on the opposite sides of the two clamping plates 14, the handle 5 is manually rotated to enable the handle 5 to drive the forward threaded rod 10 and the reverse threaded rod 11 to simultaneously rotate, when the forward threaded rod 10 and the reverse threaded rod 11 simultaneously rotate, due to the fact that the threads of the forward threaded rod 10 and the reverse threaded rod 11 are opposite, the two threaded pipes 9 are driven to simultaneously move towards the opposite sides or opposite sides, the threaded pipes 9 drive the sliding plate 12 to move, the sliding plate 12 slides on the sliding rail 8, so that the sliding rail 8 limits the movement of the sliding plate 12, the slide plate 12 drives the connecting rod 18 to move, the connecting rod 18 drives the mounting plate 7 to move, the mounting plate 7 drives the clamping plate 14 to move, therefore, when the clamping plates 14 correct and place irregular LCD screen modules in the moving process, and the scale grooves 17 corresponding to the chamfering rib rods 16 of the two clamping plates 14 are different, the clamping plate 14 can be adjusted by rotating the adjusting bolt 6 by using a wrench, compared with the manual placement correction efficiency of workers, the correction precision is more accurate, thereby achieving the purpose of high correction efficiency, solving the problems that the LCD liquid crystal screen module needs to be manually placed and corrected by workers when the LCD liquid crystal screen module is cut in the production process of the LCD liquid crystal screen module at present, the manual placement and correction efficiency of the workers is low, and the accuracy of manual placing and correcting of workers is difficult to ensure, so that the cutting of the LCD module has deviation, and the subsequent processing is influenced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LCD screen module cutting correcting unit, includes cutting bed (1), its characterized in that: the outer side of the cutting bed (1) is fixedly provided with a frame (2), the front of the cutting bed (1) is provided with a chute (19) which is distributed in a vertical symmetrical manner, the back of the cutting bed (1) is positioned above and below the chute (19) and is respectively and fixedly provided with a slide rail (8), the back of the slide rail (8) is fixedly provided with a slide plate (12), the front of the slide plate (12) is fixedly provided with a connecting rod (18) which runs through the chute (19), the front of the connecting rod (18) is fixedly provided with a mounting plate (7), the inner thread of the mounting plate (7) is connected with an adjusting bolt (6) which is distributed in a vertical symmetrical manner, the left side of the adjusting bolt (6) and the right side adjusting bolt (6) is fixedly provided with a connecting screw rod (13) on one side opposite to each other, the inner movable mounting of the connecting screw rod (13) is provided with a rotating, the top and the equal fixed mounting in bottom of splint (14) have chamfer muscle pole (16), the bottom fixed mounting of slide (12) has screwed pipe (9) that bilateral symmetry distributes, the left side the inside threaded connection of screwed pipe (9) has forward threaded rod (10), the right side the inside threaded connection of screwed pipe (9) has reverse threaded rod (11), the equal fixed mounting in the back of the body one side of forward threaded rod (10) and reverse threaded rod (11) has rotation axis (4), the equal fixed mounting in the outside of rotation axis (4) has bearing (3) with frame (2) fixed connection, the left side fixed mounting of rotation axis (4) has handle (5).

2. The cutting and correcting device for the LCD panel module according to claim 1, wherein: the front of the frame (2) is provided with scale grooves (17) which are respectively positioned at the top and the bottom of the cutting bed (1), and the two scale grooves (17) are distributed symmetrically downwards.

3. The cutting and correcting device for the LCD panel module of claim 2, wherein: chamfer muscle pole (16) are located the relative one side of scale groove (17) respectively, and chamfer muscle pole (16) are triangle-shaped.

4. The cutting and correcting device for the LCD panel module according to claim 1, wherein: the number of the adjusting bolts (6) is four, and the four adjusting bolts (6) are distributed in an equidistant rectangular array.

5. The cutting and correcting device for the LCD panel module according to claim 1, wherein: the two mounting plates (7) are parallel to each other, and the two clamping plates (14) are parallel to each other.

6. The cutting and correcting device for the LCD panel module according to claim 1, wherein: the positive threaded rod (10) is fixedly connected with the reverse threaded rod (11), and the positive threaded rod (10) is as long as the reverse threaded rod (11).