CN210139643U

CN210139643U - Manual laminating machine that precision is high

Info

Publication number: CN210139643U
Application number: CN201920678748.5U
Authority: CN
Inventors: 聂超
Original assignee: New Spectrum (huizhou) Electronics Co Ltd
Current assignee: New Spectrum (huizhou) Electronics Co Ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-03-13
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses a high-precision manual laminating machine, which comprises a machine case, a top cover, a screw lever and a rolling rod, a first fixing plate and a second fixing plate are fixed on the case, grooves are respectively arranged on the first fixing plate and the second fixing plate, two ends of the rolling rod are respectively and rotatably connected with two sides of the inner wall of the groove through rotating shafts, fixed columns are fixed on the upper surfaces of the first fixed plate and the second fixed plate, the sponge sleeves are sleeved on the fixing columns, two sides of the upper surface of the case are respectively fixedly connected with two sides of the lower surface of the top cover through supporting columns, a square frame is fixed at the bottom end inside the top cover, a screw rod is rotatably arranged in the square frame, the screw rod is provided with a threaded pipe, the bottom end of the threaded pipe is fixedly provided with a hydraulic cylinder, the bottom end of the hydraulic cylinder is movably provided with a flat plate through a hydraulic rod, and both sides of the lower surface of the flat plate are fixedly provided with vacuum suckers. The utility model has the advantages of through the mechanical mechanism location, close the panel with the board in a poor light and paste.

Description

Manual laminating machine that precision is high

Technical Field

The utility model relates to a close laminating machine technical field, specifically be a manual laminating machine that precision is high.

Background

In the production line of the panel and the backlight plate, the panel and the backlight plate are required to be pasted together, four sides of the panel and the backlight plate are aligned, and qualified products are obtained.

The general process of laminating panel and board in a poor light adopts the mode of artifical laminating, and the staff aligns the board in a poor light and laminates promptly. However, certain errors exist in the human industry, the adhesion standard cannot be reached, and the qualification rate of products is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manual machine that closes of precision possesses and fixes a position through mechanical mechanism, closes the panel with the board in a poor light and pastes, improves the advantage of qualification rate, has solved manual work and has had certain error, can't reach attached benchmark, influences the problem of the qualification rate of product.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision manual laminating machine comprises a machine case, a top cover, a screw rod and a rolling rod, wherein a first fixing plate is fixed on one side of the upper surface of the machine case, a second fixing plate is fixed on the other side of the upper surface of the machine case, grooves are formed in the upper surfaces of the first fixing plate and the second fixing plate respectively, two ends of the rolling rod are rotatably connected with two sides of the inner wall of each groove through rotating shafts respectively, fixing columns are fixed on the upper surfaces of the first fixing plate and the second fixing plate outside the grooves respectively, sponge sleeves are sleeved on the fixing columns, two sides of the upper surface of the machine case are fixedly connected with two sides of the lower surface of the top cover respectively through supporting columns, a square frame is fixed at the bottom end inside the top cover, two sides of the inner wall of the square frame are rotatably connected with two ends of the screw rod respectively through bearings, threaded pipes, the bottom end of the hydraulic cylinder is movably provided with a hydraulic rod, the bottom end of the hydraulic rod is fixedly provided with a flat plate, and both sides of the lower surface of the flat plate are fixedly provided with vacuum suckers.

Preferably, two doors are rotatably mounted on two sides of the front face of the case through hinges respectively.

Preferably, the fixing columns are distributed on three sides of the upper surfaces of the first fixing plate and the second fixing plate, which are different from the front ends of the first fixing plate and the second fixing plate.

Preferably, the top end surface of the rolling rod is higher than the upper surfaces of the first fixing plate and the second fixing plate.

Preferably, a hose is fixed at the top end of the vacuum chuck through the flat plate and is communicated with the vacuum chuck.

Preferably, one end of the screw rod is sleeved with a second bevel gear, a stepping motor is fixed on one side of the top end inside the top cover, a first bevel gear is rotatably installed at the bottom end of the stepping motor through a transmission shaft, and the first bevel gear is meshed with the second bevel gear.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up roll bar, pivot, fixed column and sponge cover, reached and fix a position panel and backlight plate, improve the effect of laminating precision, the utility model discloses be provided with roll bar, pivot, fixed column and sponge cover, first fixed plate and second fixed plate symmetry are fixed on quick-witted case upper surface, all offer the recess on first fixed plate and second fixed plate, the roll bar both ends are connected through pivot and recess inner wall both sides rotation, roll bar top face surpasss first fixed plate and second fixed plate upper surface, first fixed plate and second fixed plate upper surface outside the recess all are fixed with the fixed column in the trilateral different front ends, the cover is equipped with the sponge cover on the fixed column; when the panel and the backlight plate are attached, a worker places the panel on a first fixing plate, the backlight plate is placed on a second fixing plate, the panel and the backlight plate are both contacted with rolling rods, the two sides of the panel and the backlight plate are contacted with a sponge sleeve, the worker pushes the panel and the backlight plate inwards by hands until the front ends of the panel and the backlight plate are contacted with the sponge sleeve, the panel and the backlight plate are positioned on the first fixing plate and the second fixing plate at the moment, the panel and the backlight plate are completely aligned, hydraulic oil is injected into a hydraulic cylinder by an external hydraulic pump to push the hydraulic rod to move downwards, the panel moves downwards along with the hydraulic rod, a vacuum sucker is contacted with the upper surface of the panel, the vacuum sucker is connected to an external vacuum extractor through a hose, the air in the vacuum sucker is extracted by the vacuum extractor, the panel is sucked by the vacuum sucker, the hydraulic rod moves upwards to suck the panel from the first fixing plate, the screw rod is driven to rotate by the stepping motor, horizontal displacement does not occur due to rotation of the screw rod, the threaded pipe in threaded connection with the screw rod moves on the screw rod, the hydraulic cylinder and the flat plate are driven to move above the second fixing plate, the hydraulic cylinder pushes the hydraulic rod to drive the flat plate to move downwards, the panel is attached to the backlight plate, air is injected into the vacuum chuck again, the panel is loosened by the vacuum chuck, complete attachment of the panel and the backlight plate is achieved, and accuracy is higher.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a;

fig. 4 is a schematic front sectional view of the first fixing plate of the present invention;

fig. 5 is a schematic top view of the first fixing plate of the present invention.

In the figure: 1. a chassis; 2. a box door; 3. a support pillar; 4. a top cover; 5. a hydraulic cylinder; 6. a flat plate; 7. a first fixing plate; 8. a second fixing plate; 9. a square frame; 10. a bearing; 11. a wire lever; 12. a stepping motor; 13. a drive shaft; 14. a first bevel gear; 15. a second bevel gear; 16. a vacuum chuck; 17. a hydraulic lever; 18. a hose; 19. a connecting rod; 20. a threaded pipe; 21. a groove; 22. a roll bar; 23. a rotating shaft; 24. fixing a column; 25. a sponge sleeve.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides an embodiment: the utility model provides a manual laminating machine that precision is high, includes quick-witted case 1, top cap 4, silk lever 11 and roll rod 22, and two chamber doors 2 are installed through the hinge rotation respectively to quick-witted case 1 positive both sides, and hinge one end is fixed with quick-witted case 1 openly, and the hinge other end is fixed with chamber door 2 one side. A first fixing plate 7 is fixed on one side of the upper surface of the case 1, a second fixing plate 8 is fixed on the other side of the upper surface of the case 1, and the shapes of the first fixing plate 7 and the second fixing plate 8 are consistent. The upper surfaces of the first fixing plate 7 and the second fixing plate 8 are provided with grooves 21, two ends of the rolling rod 22 are rotatably connected with two sides of the inner wall of each groove 21 through rotating shafts 23, the top end face of the rolling rod 22 is higher than the upper surfaces of the first fixing plate 7 and the second fixing plate 8, and the rolling rod 22 rotates in each groove 21. The first fixed plate 7 and the 8 upper surfaces of second fixed plate in the recess 21 outside all are fixed with fixed column 24, fixed column 24 distributes and is different in trilateral of front end at first fixed plate 7 and the 8 upper surfaces of second fixed plate, fixed column 24 cover is equipped with sponge cover 25, when laminating panel and board in a poor light, the staff places the panel on first fixed plate 7, the board in a poor light is placed on second fixed plate 8, panel and board in a poor light all contact with roll bar 22, the both sides and the sponge cover 25 contact of panel and board in a poor light, the staff pushes away panel and board in a poor light inwards with the hand, until panel and board in a poor light front end and sponge cover 25 contact, panel and board in a poor light location are on first fixed plate 7 and second fixed plate 8 this moment, panel and board in a poor light align completely.

Case 1 upper surface both sides are respectively through support column 3 and top cap 4 lower surface both sides fixed connection, 3 bottom and the 1 upper surface welding of case of support column, 3 tops of support column and top cap 4 lower surface welding, and top cap 4 is located case 1's top. The bottom end inside the top cover 4 is fixed with a square frame 9, two sides of the inner wall of the square frame 9 are respectively connected with two ends of a screw lever 11 through bearings 10 in a rotating mode, each bearing 10 is divided into an inner ring and an outer ring, the inner ring and the outer ring rotate relatively, the inner ring is fixed with the screw lever 11, and the outer ring is fixed with the inner wall of the square frame 9. One end of the screw rod 11 is sleeved with a second bevel gear 15, a stepping motor 12 is fixed on one side of the top end inside the top cover 4, the stepping motor 12 is of a 42BYGH47 model, and the stepping motor 12 has the advantages of stable operation and low energy consumption. The stepping motor 12 is electrically connected with an external Siemens PLC control device, a first bevel gear 14 is installed at the bottom end of the stepping motor 12 in a rotating mode through a transmission shaft 13, the first bevel gear 14 is meshed with a second bevel gear 15, the stepping motor 12 is started when being powered on and drives the first bevel gear 14 to rotate through the transmission shaft 13, the first bevel gear 14 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives a screw lever 11 to rotate, the stepping motor 12 drives the screw lever 11 to rotate, the screw lever 11 rotates but does not generate horizontal displacement, a threaded pipe 20 is installed on the screw lever 11 in a threaded mode, and the threaded pipe 20 in threaded connection with the screw lever 11 moves on the screw lever 11 along with the rotation of the screw lever 11. The bottom end of the threaded pipe 20 is fixedly provided with a hydraulic cylinder 5 through a connecting rod 19, the hydraulic cylinder 5 is in fluid communication with an external hydraulic pump, the hydraulic cylinder 5 is matched with the hydraulic pump, the hydraulic pump is of a CB-B16JZ model, and the hydraulic pump has the advantages of strong power and liquid leakage prevention. The hydraulic pump is connected to an external Siemens PLC control device. The bottom end of the hydraulic cylinder 5 is movably provided with a hydraulic rod 17, an external hydraulic pump injects hydraulic oil into the hydraulic cylinder 5 to push the hydraulic rod 17 to move downwards, the bottom end of the hydraulic rod 17 is fixedly provided with a flat plate 6, two sides of the lower surface of the flat plate 6 are fixedly provided with vacuum chucks 16, the top ends of the vacuum chucks 16 penetrate through the flat plate 6 and are fixedly provided with hoses 18, the hoses 18 are communicated with the vacuum chucks 16, the vacuum chucks 16 are communicated with an external vacuumizing machine through the hoses 18, and the vacuumizing machine is connected with an external Siemens PLC control device. Dull and stereotyped 6 moves down along with hydraulic stem 17, vacuum chuck 16 and panel upper surface contact, the air in vacuum chuck 16 is taken out to the evacuation machine, vacuum chuck 16 catches the panel, hydraulic stem 17 shifts up, with the panel suction from first fixed plate 7, step motor 12 drives screw lever 11 antiport, it moves the top of second fixed plate 8 to drive pneumatic cylinder 5 and dull and stereotyped 6 through screwed pipe 20, pneumatic cylinder 5 promotes hydraulic stem 17 and drives dull and stereotyped 6 and move down, the panel is laminated with the board that is shaded, reinject the air in the vacuum chuck 16, vacuum chuck 16 loosens the panel, realize the complete laminating of panel and board that is shaded, the precision is higher.

The working principle is as follows: the panel is placed on the first fixing plate 7 by a worker, the backlight plate is placed on the second fixing plate 8, the panel and the backlight plate are both contacted with the rolling rods 22, two sides of the panel and the backlight plate are contacted with the sponge sleeve 25, the worker pushes the panel and the backlight plate inwards by hands until the front ends of the panel and the backlight plate are contacted with the sponge sleeve 25, the panel and the backlight plate are positioned on the first fixing plate 7 and the second fixing plate 8, the stepping motor 12 is electrified and started to drive the first bevel gear 14 to rotate through the transmission shaft 13, the first bevel gear 14 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives the screw rod 11 to rotate, the panel 6 is positioned above the first fixing plate 7, an external hydraulic pump injects hydraulic oil into the hydraulic cylinder 5 to push the hydraulic rod 17 to move downwards, the vacuum chuck 16 is contacted with the upper surface of the panel, the vacuum pump pumps air in the vacuum chuck 16, the vacuum chuck 16 sucks the panel, the hydraulic rod 17 moves upwards to suck the panel out of the first fixing plate 7, the stepping motor 12 drives the screw rod 11 to rotate reversely, the hydraulic cylinder 5 and the flat plate 6 are driven to move to the upper side of the second fixing plate 8 through the threaded pipe 20, the hydraulic cylinder 5 pushes the hydraulic rod 17 to drive the flat plate 6 to move downwards, the panel is attached to the backlight plate, air is injected into the vacuum chuck 16 again, the vacuum chuck 16 loosens the panel, and the panel is completely attached to the backlight plate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a manual laminating machine that precision is high, includes quick-witted case (1), top cap (4), silk lever (11) and roll pole (22), its characterized in that: a first fixing plate (7) is fixed on one side of the upper surface of the case (1), a second fixing plate (8) is fixed on the other side of the upper surface of the case (1), grooves (21) are formed in the upper surfaces of the first fixing plate (7) and the second fixing plate (8), two ends of a rolling rod (22) are rotatably connected with two sides of the inner wall of each groove (21) through rotating shafts (23), fixing columns (24) are fixed on the upper surfaces of the first fixing plate (7) and the second fixing plate (8) on the outer sides of the grooves (21), sponge sleeves (25) are sleeved on the fixing columns (24), two sides of the upper surface of the case (1) are fixedly connected with two sides of the lower surface of the top cover (4) through supporting columns (3), a square frame (9) is fixed at the bottom end inside the top cover (4), two sides of the inner wall of the square frame (9) are rotatably connected with two ends of the screw lever (11, threaded pipe (20) are installed to screw thread on screw lever (11), threaded pipe (20) bottom is fixed with pneumatic cylinder (5) through connecting rod (19), pneumatic cylinder (5) bottom movable mounting has hydraulic stem (17), hydraulic stem (17) bottom mounting has dull and stereotyped (6), dull and stereotyped (6) lower surface both sides all are fixed with vacuum chuck (16).

2. A high precision manual laminating machine according to claim 1, wherein: two sides of the front surface of the case (1) are respectively provided with two case doors (2) in a rotating way through hinges.

3. A high precision manual laminating machine according to claim 1, wherein: the fixing columns (24) are distributed on three sides of the upper surfaces of the first fixing plate (7) and the second fixing plate (8), which are different from the front ends of the first fixing plate and the second fixing plate.

4. A high precision manual laminating machine according to claim 1, wherein: the top end surface of the rolling rod (22) is higher than the upper surfaces of the first fixing plate (7) and the second fixing plate (8).

5. A high precision manual laminating machine according to claim 1, wherein: the top end of the vacuum sucker (16) penetrates through the flat plate (6) to be fixed with a hose (18), and the hose (18) is communicated with the vacuum sucker (16).

6. A high precision manual laminating machine according to claim 1, wherein: screw lever (11) one end cover is equipped with second bevel gear (15), top cap (4) inside top one side is fixed with step motor (12), step motor (12) bottom is rotated through transmission shaft (13) and is installed first bevel gear (14), and first bevel gear (14) and second bevel gear (15) meshing are connected.