Patch device for display glass plate production

Abstract

The utility model discloses a surface mounting device for display glass plate production, which belongs to the technical field of display glass plate production and comprises a group of mounting plates, and a group of connecting frames are mounted between the group of mounting plates. Linear modules are arranged on the group of mounting plates; a placing mechanism for placing a glass plate is arranged at the sliding end of the linear module at the bottom; the placing mechanism comprises a supporting seat installed at the sliding end of the bottom linear module, the side, away from the linear module, of the supporting seat is fixedly connected with a supporting plate, the side, close to the supporting seat, of the supporting plate is fixedly provided with a servo motor, and an output shaft of the servo motor is fixedly connected with a connecting block. According to the utility model, through the cooperation of the servo motor and the push rod, a glass plate with one surface attached with a polaroid and positioned in the placing groove can be clamped and overturned, so that one surface of the non-attached polaroid can face the surface mounting mechanism and is subjected to surface mounting treatment again by the surface mounting mechanism, thereby improving the production and processing efficiency of the glass plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to display glass plate production technical field especially relates to a kind of pasting device for display glass plate production. BACKGROUND

[0002] Display is used to receive signal and form image, and the mode of action is like television receiver.

[0003] Display glass plate is a basic component constituting display screen, and it is a kind of thin glass sheet with extremely flat surface, since different specifications of display need to use different specifications of glass plate (such as electronic watch, elevator screen etc.), and in the production process of display glass plate, in order to make display glass plate form image, polaroid is usually pasted on glass plate;

[0004] With the development of society, the current pasting device usually adopts the mode of automatic pasting to paste polaroid on glass plate, but since glass needs to be pasted on both sides in pasting process, and after existing some pasting machine pastes one side, the orientation of polaroid needs to be adjusted by hand or separately additional polaroid turning device is set, thereby affecting the production efficiency of glass plate, so a kind of pasting device for display glass plate production is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] (I) Utility model purpose

[0006] To solve the technical problems in the background art, the utility model provides a kind of pasting device for display glass plate production, through the placing mechanism on the bottom linear module, glass plate can be stably taken, and the glass plate pasted with polaroid on one side can be turned over, with the advantages of improving production efficiency.

[0007] (II) Technical scheme

[0008] The utility model provides a kind of pasting device for display glass plate production, including a group of mounting plates, a group of connecting frames is installed between a group of mounting plates;

[0009] Linear module is provided on a group of mounting plates;

[0010] The sliding end of bottom linear module is provided with placing mechanism for placing glass plate;

[0011] The placing mechanism comprises a support seat installed at the sliding end of the bottom linear module, a support plate is fixedly connected to the side of the support seat away from the linear module, a servo motor is fixedly installed at the side of the support plate close to the support seat, a connecting block is fixedly connected to the output shaft of the servo motor, a first air cylinder penetrating through the support seat is fixedly installed on the connecting block, an installation ring is fixedly connected to the output end of the first air cylinder, a support ring is fixedly connected to the side of the support seat away from the support plate, a group of placing plates are rotatably connected to the installation ring, a placing groove is formed in the inner side of the placing plate, a resisting block is fixedly connected to the outer side of the placing plate, a plurality of supporting rods are fixedly connected to the side of the support ring close to the placing plate, and a push rod is fixedly connected to the side of the support ring close to the placing plate.

[0012] A connecting piece for elastically supporting the placing plate is arranged between the installation ring and the placing plate. The sliding end of the top linear module is provided with a patching mechanism for patching the glass plate.

[0013] Preferably, the resisting block is semicircular, and the side of the resisting block close to the push rod is inclined.

[0014] Preferably, the plurality of supporting rods are semicircular and equidistantly distributed on the support ring, a circular hole is formed in the support seat for the first air cylinder to pass through, and a circular ring is installed on the inner side of the support ring and sleeved on the outer side of the output end of the first air cylinder.

[0015] Preferably, the connecting piece comprises two support blocks fixedly connected to the side of the installation ring away from the support ring, a rotating rod with one end fixedly connected to the placing plate is rotatably connected to the inner side of the support block, and a torsion spring is installed between the rotating rod and the inner side of the support block.

[0016] Preferably, the patching mechanism comprises a mounting seat installed at the sliding end of the top linear module, a second air cylinder is fixedly installed at the lower end of the mounting seat, a hollow plate is fixedly connected to the output end of the second air cylinder, a group of suction cups are installed below the hollow plate and communicate with the hollow part of the hollow plate, a vacuum pump is fixedly installed at one side of the mounting seat and communicates with the hollow plate through a hose at the air inlet end of the vacuum pump.

[0017] Preferably, the patching mechanism further comprises a connecting frame slidably connected to the outer side of the hollow plate, a sponge pad is fixedly connected to the lower side of the connecting frame, an extrusion roller is rotatably connected to the rear side of the sponge pad on the connecting frame, a group of mounting blocks are fixedly connected to the left and right sides of the hollow plate, two groups of limiting rods penetrating through the mounting blocks are fixedly connected to the upper side of the connecting frame, and springs are fixedly connected between the limiting rods and the mounting blocks.

[0018] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0019] 1. The display glass plate production patch device, through the cooperation of the servo motor and the push rod, can clamp and overturn the glass plate with one side of the polarizing plate attached and located in the placement groove, so that the side of the unattached polarizing plate can face the patch mechanism and be attached again by the patch mechanism, thereby improving the production and processing efficiency of the glass plate.

[0020] 2. The display glass plate production patch device, through the sponge pad and the extrusion roller on the connecting frame, the side of the glass plate attached to the polarizing plate can be attached to the sponge pad before patching and wiped by the sponge pad, improving the cleanliness of the attached side of the glass plate, and the glass plate attached to the polarizing plate can be repeatedly extruded by the extrusion roller, reducing the bubbles generated after the polarizing plate is attached, thereby improving the patching effect. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a perspective view of the overall structure of the utility model;

[0022] Figure 2 It is a structure schematic view of the placement mechanism of the utility model;

[0023] Figure 3 It is a structure schematic view of the placement mechanism of the utility model; Figure 2 It is an enlarged view of A in the middle;

[0024] Figure 4 It is a structure bottom view of the patch mechanism of the utility model.

[0025] The drawings show that: 1, the mounting plate; 2, the connecting frame; 3, the linear module; 4, the placement mechanism; 41, the support seat; 42, the support plate; 43, the servo motor; 44, the connecting block; 45, the first air cylinder; 46, the support ring; 47, the mounting ring; 48, the placement plate; 49, the placement groove; 410, the abutting block; 411, the supporting rod; 412, the support block; 413, the rotating rod; 414, the torsional spring; 415, the push rod; 5, the patch mechanism; 51, the mounting seat; 52, the second air cylinder; 53, the vacuum pump; 54, the hollow plate; 55, the suction cup; 56, the connecting frame; 57, the sponge pad; 58, the extrusion roller; 59, the mounting block; 510, the limiting rod; 511, the spring. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the utility model more clear and explicit, the utility model is further described in detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0027] In the description of the utility model, it should be pointed out that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the utility model, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, welding, riveting, bonding and the like, or detachable connection, threaded connection, key connection, pin connection and the like, or integral connection; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium; can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] As Figures 1-4 shown, the utility model provides a kind of patch device for display glass plate production, including a set of mounting plate 1, a set of connecting frame 2 is installed between a set of mounting plate 1;

[0030] A set of mounting plate 1 is provided with linear module 3;

[0031] The sliding end of top linear module 3 is provided with patch mechanism 5 for patching glass plate.

[0032] The sliding end of bottom linear module 3 is provided with placing mechanism 4 for placing glass plate.

[0033] In the utility model, through placing mechanism 4 on bottom linear module 3, glass plate can be stably taken, and the glass plate with polaroid patch can be turned over.

[0034] It should be pointed out that top mounting plate 1 is located obliquely above bottom mounting plate 1, linear module 3 is composed of electric sliding rail and electric sliding block, and the electric sliding block is slidably installed on the electric sliding rail, and placing mechanism 4 and patch mechanism 5 are installed on the electric sliding block of linear module 3.

[0035] In an optional embodiment, the placing mechanism 4 comprises a supporting seat 41 mounted on the sliding end of the bottom linear module 3, the supporting seat 41 is fixedly connected with a supporting plate 42 away from one side of the linear module 3, the supporting plate 42 is fixedly installed with a servo motor 43 on the side close to the supporting seat 41, the output shaft of the servo motor 43 is fixedly connected with a connecting block 44, the connecting block 44 is fixedly installed with a first air cylinder 45 penetrating through the supporting seat 41, the output end of the first air cylinder 45 is fixedly connected with a mounting ring 47, the side of the supporting seat 41 away from the supporting plate 42 is fixedly connected with a supporting ring 46, a group of placing plates 48 are rotatably connected on the mounting ring 47, the inner side of the placing plate 48 is provided with a placing groove 49, the outer side of the placing plate 48 is fixedly connected with a resisting block 410, a plurality of supporting rods 411 are fixedly connected on the side of the supporting ring 46 close to the placing plate 48, and a push rod 415 is fixedly connected on the side of the supporting ring 46 close to the placing plate 48.

[0036] In the embodiment, through the cooperation of the servo motor 43 and the push rod 415, the glass plate with one side of the attached polarizing sheet and located in the placing groove 49 can be clamped and turned over, so that the other side of the polarizing sheet which is not attached can face the sheet attaching mechanism 5 and be processed by the sheet attaching mechanism 5 again, thereby improving the production and processing efficiency of the glass plate.

[0037] It should be noted that the connecting piece is arranged between the mounting ring 47 and the placing plate 48 to elastically support the placing plate 48; the connecting piece comprises two supporting blocks 412 which are symmetrically fixedly connected on the side of the mounting ring 47 away from the supporting ring 46, the inner side of the supporting block 412 is rotatably connected with a rotating rod 413 fixedly connected with the placing plate 48 at one end, the torsional spring 414 is installed between the rotating rod 413 and the inner side of the supporting block 412, and the rotating rod 413 is rotatably connected in the supporting block 412 through the rotating shaft; through the cooperation of the rotating rod 413 and the torsional spring 414, the placing plate 48 is elastically supported, and when the resisting block 410 on the placing plate 48 is not supported by the supporting rod 411, the resisting block 410 can be reset by the elastic force generated by the reset of the torsional spring 414, and the placing plate 48 supported by the supporting rod 411 is perpendicular.

[0038] The resisting block 410 is semicircular, and the side of the resisting block 410 close to the push rod 415 is inclined, so that the resisting block 410 on the upper placing plate 48 can be extruded and pushed by the push rod 415 when it is close to the push rod 415, the upper placing plate 48 can be pushed to be attached with the lower placing plate 48, and the push rod 415 is inclined, so that the end of the push rod 415 can be located above the upper resisting block 410 after pushing the upper resisting block 410, and does not interfere with the rotation adjustment of the resisting block 410.

[0039] In addition, a plurality of supporting rods 411 are distributed equidistantly on the supporting ring 46 in a semicircular shape, so that the semicircular supporting rods 411 can support the abutting block 410 abutting the supporting rods 411, and a circular hole is formed in the supporting seat 41 for the first cylinder 45 to pass through, so that the first cylinder 45 penetrating the supporting seat 41 has a rotating space on the supporting seat 41.

[0040] The inner side of the supporting ring 46 is provided with a circular ring sleeved on the outer side of the output end of the first cylinder 45, and the circular ring in the supporting ring 46 supports the first cylinder 45 and its output end, so that the first cylinder 45 is more stable when being driven to rotate by the servo motor 43.

[0041] In an optional embodiment, the patch mechanism 5 comprises a mounting seat 51 mounted on the sliding end of the top linear module 3, and a second cylinder 52 is fixedly mounted on the lower end of the mounting seat 51. The output end of the second cylinder 52 is fixedly connected with a hollow plate 54, and a group of suction cups 55 are mounted below the hollow plate 54 and communicate with the hollow part of the hollow plate 54. A vacuum pump 53 is fixedly mounted on one side of the mounting seat 51, and the air inlet end of the vacuum pump 53 communicates with the hollow plate 54 through a hose.

[0042] In this embodiment, the top linear module 3 is started to drive the mounting seat 51 to adjust horizontally, and the second cylinder 52 is started to drive the hollow plate 54 and the group of suction cups 55 to rise to above the polarizer needed to be pasted, and after the polarizer is abutted by the suction cups 55, the vacuum pump 53 is started to pump the hollow plate 54, so that the suction cups 55 can adsorb the polarizer with the back glue, and after the polarizer is driven to above the glass plate, the adsorbed polarizer can be pasted on the glass plate.

[0043] It should be noted that the lower end of the mounting seat 51 is provided with a cylindrical mounting groove, and the second cylinder 52 is mounted in the mounting groove.

[0044] In an optional embodiment, the patch mechanism 5 further comprises a connecting frame 56 slidingly connected to the outer side of the hollow plate 54, and a sponge pad 57 is fixedly connected to the lower side of the connecting frame 56. A squeezing roller 58 is rotatably connected to the rear side of the sponge pad 57 on the connecting frame 56. A group of mounting blocks 59 are fixedly connected to the left and right sides of the hollow plate 54. Two groups of limiting rods 510 are fixedly connected to the upper side of the connecting frame 56 and penetrate the mounting blocks 59. Springs 511 are fixedly connected between the limiting rods 510 and the mounting blocks 59.

[0045] In this embodiment, the sponge pad 57 and the squeezing roller 58 on the connecting frame 56 can make one side of the glass plate pasting the polarizer abut and be wiped by the sponge pad 57 before pasting, so as to improve the cleanliness of the pasting surface of the glass plate, and the glass plate pasting the polarizer can be repeatedly squeezed by the squeezing roller 58, so as to reduce the air bubbles generated after the polarizer is pasted, thereby improving the pasting effect.

[0046] The control mode of the utility model is automatic control through the controller, and the control circuit of the controller can be realized through simple programming by the skilled person in the art, which is the common knowledge in the art, and the utility model is mainly used for protecting the mechanical structure, so the utility model will not be described in detail the control mode and the circuit connection and other technical means.

[0047] It should be noted that the upper end of the limiting rod 510 is T-shaped, and the spring 511 is fixedly connected between the T-shaped end of the limiting rod 510 and the mounting block 59.

[0048] The working principle in the above embodiment is as follows:

[0049] Since the bottom linear module 3 can drive the support base 41 to move horizontally and laterally, the placement plate 48 on the parallel horizontal plane is driven to move to one side of the bottom mounting plate 1, and after the placement slot 49 on the placement plate 48 is connected to the glass plate automatically taken by the mechanical arm, the placement plate 48 on which the glass plate is placed is driven to the lower side of the mounting base 51; during the process of the horizontally placed placement plate 48 connecting the glass plate, the top linear module 3 is started to drive the mounting base 51 to adjust horizontally, and the second cylinder 52 is started to drive the hollow plate 54 and the group of suction cups 55 to rise to the upper side of the polarizing sheet needed to be pasted, and after the suction cups 55 are in contact with the polarizing sheet, the vacuum pump 53 is started to pump the hollow plate 54 to vacuum, so that the suction cups 55 can adsorb the polarizing sheet with the adhesive thereon, and after the polarizing sheet is driven to the upper side of the glass plate;

[0050] At this time, the first cylinder 45 and the second cylinder 52 started respectively can drive the placement plate 48 on which the glass plate is placed to translate, and the hollow plate 54 to descend, and during the translation process of the placement plate 48 on which the glass plate is placed, the glass plate can be pasted to and wiped by the sponge pad 57, after the glass plate is aligned with the polarizing sheet adsorbed by the suction cup 55, the hollow plate 54 continuously descending can press the polarizing sheet to be pasted to the upper surface of the glass plate, after the upper side of the glass plate is pasted, the first cylinder 45 continuously started can also continuously push the glass plate to move forward, so that the glass plate with the polarizing sheet pasted can repeatedly contact and extrude the extrusion roller 58 and be extruded by the extrusion roller 58.

[0051] Subsequently, when the first cylinder 45 in the reset state drives the mounting ring 47 to translate close to the support ring 46, the abutting block 410 on the upper placement plate 48 can be extruded and pushed by the push rod 415 when the push rod 415 is close to the abutting block 410, so that the upper placement plate 48 can be pushed to be pasted to the lower placement plate 48, after the two placement plates 48 are pasted and parallel, the first cylinder 45 driven by the connecting block 44 through the starting of the servo motor 43 can be rotated by one hundred and eighty degrees horizontally, so as to drive the two placement plates 48 and the glass plate to rotate, so that the glass plate with the polarizing sheet pasted is upward, and the above steps can be repeated to paste the glass plate on the other side, so as to complete the pasting of two pieces of polarizing sheets on the glass plate.

[0052] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A patching device for display glass sheet production comprising a set of mounting plates (1), characterized in that: A group of connecting frames (2) are installed between a group of the mounting plates (1); A linear module (3) is arranged on each of the mounting plates (1); The sliding end of the linear module (3) at the bottom is provided with a placing mechanism (4) for placing glass plates; The placing mechanism (4) comprises a support seat (41) installed at the sliding end of the linear module (3) at the bottom, the side of the support seat (41) away from the linear module (3) is fixedly connected with a support plate (42), the side of the support plate (42) close to the support seat (41) is fixedly installed with a servo motor (43), the output shaft of the servo motor (43) is fixedly connected with a connecting block (44), the connecting block (44) is fixedly installed with a first air cylinder (45) penetrating through the support seat (41), the output end of the first air cylinder (45) is fixedly connected with a mounting ring (47), the side of the support seat (41) away from the support plate (42) is fixedly connected with a support ring (46), a group of placing plates (48) are rotatably connected to the mounting ring (47), the inner side of the placing plate (48) is provided with a placing groove (49), the outer side of the placing plate (48) is fixedly connected with a resisting block (410), the side of the support ring (46) close to the placing plate (48) is fixedly connected with a plurality of supporting rods (411), the side of the support ring (46) close to the placing plate (48) is fixedly connected with a push rod (415). A connecting piece is arranged between the mounting ring (47) and the placing plate (48) to elastically support the placing plate (48); the sliding end of the linear module (3) at the top is provided with a patching mechanism (5) for patching glass plates.

2. The patching device for display glass sheet production according to claim 1, wherein, The resisting block (410) is semicircular, and the side of the resisting block (410) close to the push rod (415) is inclined, and the push rod (415) is inclined.

3. The patching device for display glass panel production according to claim 1, wherein The supporting rods (411) are semicircular and equidistantly distributed on the support ring (46), the support seat (41) is provided with a circular hole for the first air cylinder (45) to pass through, and the inner side of the support ring (46) is installed with a circular ring sleeved outside the output end of the first air cylinder (45).

4. The patching device for display glass panel production according to claim 1, wherein, The connecting piece comprises two support blocks (412) fixedly connected to the mounting ring (47) away from the support ring (46), the inner side of the support block (412) is rotatably connected with a rotating rod (413) fixedly connected with the placing plate (48) at one end, and the torsional spring (414) is installed between the rotating rod (413) and the inner side of the support block (412).

5. The patching device for display glass sheet production according to claim 1, wherein The patching mechanism (5) comprises a mounting seat (51) installed at the sliding end of the linear module (3) at the top, the lower end of the mounting seat (51) is fixedly installed with a second air cylinder (52), the output end of the second air cylinder (52) is fixedly connected with a hollow plate (54), a group of suction cups (55) are installed below the hollow plate (54), the suction cups (55) are communicated with the hollow part of the hollow plate (54), and a vacuum pump (53) is fixedly installed on one side of the mounting seat (51), and the air inlet end of the vacuum pump (53) is communicated with the hollow plate (54) through a hose.

6. The patching device for display glass sheet production according to claim 5, wherein The patch mechanism (5) further comprises a connecting frame (56) slidingly connected outside the hollow plate (54), a sponge pad (57) is fixedly connected below the connecting frame (56), an extrusion roller (58) is rotatably connected to the rear side of the sponge pad (57) on the connecting frame (56), a group of mounting blocks (59) are fixedly connected to the left and right sides of the hollow plate (54), two groups of limiting rods (510) are fixedly connected above the connecting frame (56) and penetrate the mounting blocks (59), and springs (511) are fixedly connected between the limiting rods (510) and the mounting blocks (59).

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