CN217228046U - Curved surface glass membrane pastes mechanism - Google Patents

Abstract

The utility model relates to a glass processing technology field discloses curved surface glass membrane pastes mechanism, including the protection film load-bearing platform who is used for adsorbing the protection film, protection film load-bearing platform includes the straight line module of second, the last lift-launch of the straight line module of second has two revolving stages, be equipped with the year membrane board that is used for adsorbing the protection film on two revolving stages. The utility model discloses a membrane sticking mechanism has protection film load-bearing platform, and the protection film adsorbs on this platform, and when the pad pasting, through control second straight line module and two revolving stages adjustment carrier film board positions and inclination, can be with the accurate subsides of protection film on curved surface glass, have pad pasting efficient, high quality, advantage such as practicality is strong.

Description

Curved surface glass membrane pastes mechanism

Technical Field

The utility model relates to a glass processing technology field, concretely relates to curved surface glass membrane pastes mechanism.

Background

In the application process of the glass, the glass is often pasted with a film to achieve the effect of protecting the glass or decorating the glass. In the traditional process, the film is pasted in a manual mode, the mode has the defects of low production efficiency, low film pasting quality and the like, the manual mode is replaced by automatic equipment, and an automatic laminating machine can finish film pasting operation with high efficiency and high quality.

In the currently applied laminating equipment in the market, the working mode is to laminate a plane product or a pseudo-curved product; because the plane glass can not meet the requirement of the market on the diversity and the attractiveness of products, the curved glass is widely applied, the existing laminating equipment can not be completely suitable for the film pasting operation of the curved glass, and the film pasting efficiency needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curved surface glass membrane pastes mechanism, can not be applicable to curved surface glass pad pasting operation completely in solving current laminating equipment, pad pasting efficiency remains the problem that improves.

In order to realize the purpose of the utility model, the utility model adopts the technical proposal that: the utility model provides a curved surface glass membrane pastes mechanism, is including the protection film load-bearing platform who is used for adsorbing the protection film, protection film load-bearing platform includes the straight line module of second, it has two-axis revolving stage to carry on the straight line module of second, be equipped with the carrier film board that is used for adsorbing the protection film on the two-axis revolving stage.

Preferably, still include the quick-witted case, be equipped with the frame in the quick-witted case, protection film load-bearing platform installs in the frame.

Preferably, a rolling assembly used for rolling and pressing the protective film on the curved glass is further mounted on the second linear module, the rolling assembly comprises a first base, a second air cylinder is arranged on the first base, the telescopic end of the second air cylinder is connected with a second U-shaped frame, and a second compression roller is rotatably connected between two arms of the second U-shaped frame.

Preferably, a connecting plate is arranged between the second U-shaped frame and the second cylinder, the middle of the connecting plate is fixedly connected to the telescopic end of the second cylinder, a pair of T-shaped guide rods penetrates through the connecting plate, one ends of the T-shaped guide rods are connected with the second U-shaped frame, and springs are sleeved on the T-shaped guide rods between the connecting plate and the second U-shaped frame.

Preferably, the second axis revolving stage is including the third base that is the U-shaped, third base sliding connection is on the bottom plate, be equipped with drive third base on the bottom plate and carry out the sliding driving spare, the third base internal rotation is connected with third U-shaped frame, be equipped with the fourth servo motor of drive third U-shaped frame at third base internal rotation on the bottom plate, be equipped with fifth servo motor in the third U-shaped frame, fourth mounting panel is connected to fifth servo motor's drive end, the bottom at year diaphragm plate is connected to the fourth mounting panel.

Preferably, the second straight line module is including setting up a pair of first slide rail in the frame, slidable mounting has the bottom plate on the first slide rail, still be equipped with second servo motor in the frame, the transmission of second servo motor is connected with the second lead screw, the lower surface of bottom plate is equipped with first nut, first nut cover is established on the second lead screw and constitutes screw-thread fit with the second lead screw.

The beneficial effects of the utility model are concentrated and are embodied in:

1. the utility model discloses a membrane sticking mechanism has protection film load-bearing platform, and the protection film adsorbs on this platform, and when the pad pasting, through control second straight line module and two revolving stages adjustment carrier film board positions and inclination, can be with the accurate subsides of protection film on curved surface glass, have pad pasting efficient, high quality, advantage such as practicality is strong.

Drawings

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

FIG. 2 is a schematic view of the assembly structure of the protective film bearing platform, the glass jig bearing platform and the film tearing mechanism of the present invention;

FIG. 3 is an enlarged view of portion A of the structure shown in FIG. 2;

FIG. 4 is an enlarged view of portion B of the structure of FIG. 3;

fig. 5 is a schematic structural view of the glass jig carrying platform of the present invention;

FIG. 6 is a schematic view of the jig table of the present invention;

fig. 7 is a schematic view of a partial structure of the protective film bearing platform of the present invention;

fig. 8 is a schematic structural view of the rolling assembly of the present invention;

illustration of the drawings:

1. a glass jig bearing platform; 11. a third linear module; 101. installing a frame; 102. a fixing plate; 103. a rotating electric machine; 104. a jig template; 2. a protective film bearing platform; 21. a second linear module; 201. a film carrying plate; 202. a first slide rail; 203. a base plate; 204. a second servo motor; 205. a second lead screw; 206. a third base; 207. a third U-shaped frame; 208. a fourth servo motor; 210. a fifth servo motor; 211. a fourth mounting plate; 212. a first base; 213. a second cylinder; 214. a second U-shaped frame; 215. a second press roll; 216. a connecting plate; 217. a T-shaped guide rod; 218. a spring; 3. a film tearing mechanism; 301. a first linear module; 302. a first lead screw; 303. a first guide bar; 304. a guide plate; 305. a third mounting plate; 306. a guide roller; 307. rolling; 308. a label tape; 309. a hand wheel; 310. a first mounting plate; 311. a first servo motor; 312. a second mounting plate; 313. a finger cylinder; 314. a third cylinder; 315. a first U-shaped frame; 316. a first press roll; 4. the visual detection mechanism is included; 5. a chassis; 6. and a frame.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 8, a curved glass film pasting mechanism is applied to a laminating machine as a part of the laminating machine, and the laminating machine includes a protective film bearing platform 2, a glass jig bearing platform 1 and a film tearing mechanism 3; the film tearing machine also comprises a case 5 and a rack 6 arranged in the case 5, wherein the protective film bearing platform 2, the glass jig bearing platform 1 and the film tearing mechanism 3 are all arranged on the rack 6, and the rack 6 consists of a stand column and a cross beam;

the glass jig bearing platform 1 is used for mounting curved glass, in the embodiment, the curved glass is preferably sucked tightly in a vacuum adsorption mode, and meanwhile, the curved glass is bent in an L shape at this time, and the bending angle of the curved glass is an obtuse angle;

the protective film bearing platform 2 is used for adsorbing a protective film, the protective film is tightly adsorbed in a vacuum adsorption mode in the embodiment, and the protective film bearing platform 2 is used for attaching the protective film to the curved glass of the glass jig bearing platform 1 through multi-axis rotation;

the storage of dyestripping mechanism 3 has the protection film, and can transport the protection film to protection film load-bearing platform 2 on, is used for tearing the sticker on the protection film simultaneously.

Specifically, as shown in fig. 2 to 4, the film tearing mechanism 3 includes a first linear module 301, the protective film bearing platform 2 is disposed at a tail end of the first linear module 301, a winding assembly for storing the protective film is disposed at an initial end of the first linear module, in this embodiment, the winding assembly includes a second base, a first lead screw 302 is rotatably connected to a middle portion of the second base, first guide rods 303 are disposed on two sides of the second base, a guide plate 304 is disposed above the second base, the first guide rods 303 are all disposed on the guide plate 304 in a penetrating manner, a third mounting plate 305 is disposed on one side of the guide plate 304, a plurality of guide rollers 306, a winding roller 307 and a releasing roller are rotatably connected to a side wall of the mounting plate, and the winding roller 307 is driven to rotate by a winding motor; the protective film is provided on the label tape 308, and the label tape 308 is wound around the take-up roller 307 and the release roller while passing through the guide roller 306; the protective film on the label band 308 is sequentially released, and the protective film on the label band 308 is torn off through a clamping assembly described below; meanwhile, the end of the first lead screw is connected with a hand wheel 309, and the hand wheel 309 can be rotated to adjust the overall height of the winding assembly, so that subsequent film tearing operation is facilitated.

A first mounting plate 310 is connected to the first linear module 301, a first servo motor 311 is arranged on the first mounting plate 310, a driving end of the first servo motor 311 is connected with a clamping assembly, and the clamping assembly tears off the protective film from the winding assembly and clamps and transports the protective film to the protective film bearing platform 2; the first mounting plate 310 can slide in the horizontal direction under the driving of the first linear module 301; meanwhile, the clamping assembly is driven to move in the horizontal direction, so that the protective film torn off from the label belt 308 by the clamping assembly can be transported and placed on the protective film bearing platform 2, the automation degree is high, and the film tearing operation is simple and convenient.

Specifically, the clamping assembly comprises a second mounting plate 312 in a V shape, as shown in fig. 4, a bending part of the second mounting plate 312 is fixedly connected to a driving end of the first servo motor 311, one end of the second mounting plate 312 is connected with a finger cylinder 313, the finger cylinder 313 can be clamped and released, the angle and the position of the finger cylinder 313 are adjusted by controlling the matching of the first linear module 301 and the first servo motor 311, so that the finger cylinder 313 clamps the protective film, and the protective film is torn off from the label tape 308 by the rotation of the first servo motor 311; and then the protective film is transported to the protective film bearing platform 2 by the first linear module 301.

Secondly, the other end of the second mounting plate 312 is connected with a third cylinder 314, the axial direction of the third cylinder 314 is perpendicular to the axial direction of the finger cylinder 313, the telescopic end of the third cylinder 314 is connected with a first U-shaped frame 315, and a first press roller 316 is rotatably connected between two arms of the first U-shaped frame 315; after the protective film is moved to the protective film bearing platform 2 and is contacted with the platform, the third air cylinder 314 is started to enable the first compression roller 316 to press the protective film on the platform, at the moment, the finger air cylinder 313 loosens the protective film, the first compression roller 316 is driven to horizontally move by the first linear module 301, the protective film is flatly placed on the platform, the flatness of the protective film in the subsequent film pasting step can be ensured, wrinkles are avoided after the protective film is pasted, and the protective film is tightly sucked on the platform in a negative pressure adsorption mode; after the protective film is adsorbed on the stage, the sticker of the protective film is sandwiched by the finger cylinder 313 and the sticker is peeled off to expose the adhered portion of the protective film.

Specifically, as shown in fig. 5 to 6, the glass fixture carrying platform 1 includes a third linear module 11, the third linear module 11 is provided with a fixture table for adsorbing curved glass, the third linear module 11 controls the fixture table to reciprocate in the vertical direction, and after the third linear module 11 controls the fixture table to descend to a certain position, the protective film on the protective film carrying platform 2 can be attached to the curved glass on the fixture table.

Further, in order to facilitate the curved glass to be adsorbed on the jig table, the jig table comprises an installation frame 101, a fixing plate 102 is rotatably connected in the installation frame 101, a rotating motor 103 for driving the fixing plate 102 to rotate is arranged on the installation frame 101, a jig template 104 is connected to one side surface of the fixing plate 102, the jig template 104 is located below the fixing plate 102 during the adhering operation, and the jig template 104 is located above the fixing plate 102 during the curved glass installing operation; the curved glass is adsorbed on the jig template 104; when the curved glass is installed, the fixed plate 102 is controlled to rotate 180 degrees by the rotary motor 103, so that the jig template 104 is positioned above the fixed plate 102 is positioned below the fixed plate, and at the moment, the curved glass can be directly placed on the jig template 104 and can be tightly sucked; after the fixture is tightly sucked, the fixture is rotated by 180 degrees again to enable the fixture to be recovered to a bonding operation state.

As for the protective film carrying platform 2, specifically, as shown in fig. 7 to 8, the protective film carrying platform 2 includes a second linear module 21, and the second linear module 21 and the first linear module 301 have the same moving direction and both move left and right on a horizontal plane; a biaxial rotation table is mounted on the second linear module 21, a film carrying plate 201 for adsorbing a protective film is arranged on the biaxial rotation table, and the film carrying plate 201 is provided with an air hole for negative pressure adsorption;

in this embodiment, the second linear module 21 includes a pair of first slide rails 202 arranged on the frame 6, a bottom plate 203 is slidably mounted on the first slide rails 202, a second servo motor 204 is further arranged on the frame 6, the second servo motor 204 is connected with a second lead screw 205 in a transmission manner, a first nut is arranged on the lower surface of the bottom plate 203, and the first nut is sleeved on the second lead screw 205 and forms a thread fit with the second lead screw 205.

As shown in fig. 7, the two-axis rotating table includes a U-shaped third base 206, the third base 206 is slidably connected to the bottom plate 203, a driving member is disposed on the bottom plate 203 for driving the third base 206 to slide, the driving member may adopt a cylinder, an electric push rod, or a screw motor, etc., and a sliding direction of the third base 206 is perpendicular to a moving direction of the bottom plate 203 itself; a third U-shaped frame 207 is rotatably connected in the third base 206, a fourth servo motor 208 for driving the third U-shaped frame 207 to rotate in the third base 206 is arranged on the bottom plate 203, a fifth servo motor 210 is arranged in the third U-shaped frame 207, the driving end of the fifth servo motor 210 is connected with a fourth mounting plate 211, and the fourth mounting plate 211 is connected to the bottom of the film carrying plate 201; under the cooperation of the driving member, the fourth servo motor 208 and the fifth servo motor 210, the inclination angle and the position of the protective film on the film carrying plate 201 can be adjusted, so that the protective film can be accurately attached to the curved glass.

Further, a rolling module for rolling and pressing the protective film on the curved glass is further mounted on the second linear module 21, as shown in fig. 8, the rolling module includes a first base 212, a second cylinder 213 is disposed on the first base 212, an expansion end of the second cylinder 213 is connected to a second U-shaped frame 214, and a second pressing roller 215 is rotatably connected between two arms of the second U-shaped frame 214; when the protective film is bonded on the curved glass, the second air cylinder 213 is controlled to jack up the second U-shaped frame 214 upwards, so that the second pressing roller 215 presses the protective film, the adsorption force of the film carrying plate 201 on the protective film is cut off, the protective film is pressed by the second pressing roller 215, and the protective film is firmly bonded on the curved glass.

A connecting plate 216 is arranged between the second U-shaped frame 214 and the second cylinder 213, the middle part of the connecting plate 216 is fixedly connected to the telescopic end of the second cylinder 213, a pair of T-shaped guide rods 217 penetrate through the connecting plate 216, one end of each T-shaped guide rod 217 is connected with the second U-shaped frame 214, and a spring 218 is sleeved on each T-shaped guide rod 217 between the connecting plate 216 and the second U-shaped frame 214; since the curved glass is not flat, the spring 218 can enable the second pressing roller 215 to automatically adjust the height value thereof so as to adapt to the unevenness of the curved glass.

Further, still include visual detection mechanism 4, visual detection mechanism mainly has the camera to constitute, installs in the frame 6 that is located protection film load-bearing platform 2 top, visual detection mechanism is used for detecting the position and the quantity of protection film on protection film load-bearing platform 2, ensures the normal operating of laminating operation.

It should be noted that, for simplicity of description, the above-mentioned embodiments of the method are described as a series of acts or combinations, but those skilled in the art should understand that the present application is not limited by the order of acts described, as some steps may be performed in other orders or simultaneously according to the present application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and elements referred to are not necessarily required in this application.

Claims (6)

1. The utility model provides a curved surface glass film pastes mechanism which characterized in that: including protection film load-bearing platform (2) that is used for adsorbing the protection film, protection film load-bearing platform (2) include second straight line module (21), the two-axis revolving stage is gone up in the second straight line module (21) and is loaded with, be equipped with on the two-axis revolving stage and be used for adsorbing the year lamina membranacea (201) of protection film.

2. The curved glass film pasting mechanism of claim 1, wherein: still include quick-witted case (5), be equipped with frame (6) in quick-witted case (5), protection film load-bearing platform (2) are installed on frame (6).

3. The curved glass film pasting mechanism of claim 2, wherein: the second straight line module (21) is further provided with a rolling assembly for rolling and pressing the protective film on the curved glass, the rolling assembly comprises a first base (212), a second air cylinder (213) is arranged on the first base (212), the telescopic end of the second air cylinder (213) is connected with a second U-shaped frame (214), and a second pressing roller (215) is rotatably connected between two arms of the second U-shaped frame (214).

4. The curved glass film pasting mechanism of claim 3, wherein: a connecting plate (216) is arranged between the second U-shaped frame (214) and the second air cylinder (213), the middle of the connecting plate (216) is fixedly connected to the telescopic end of the second air cylinder (213), a pair of T-shaped guide rods (217) penetrates through the connecting plate (216), one ends of the T-shaped guide rods (217) are connected with the second U-shaped frame (214), and springs (218) are sleeved on the T-shaped guide rods (217) located between the connecting plate (216) and the second U-shaped frame (214).

5. The curved glass film pasting mechanism of claim 4, wherein: the two-axis rotating platform comprises a third base (206) which is in a U shape, the third base (206) is connected to a bottom plate (203) in a sliding mode, a driving third base (206) is arranged on the bottom plate (203) to drive a sliding driving piece, a third U-shaped frame (207) is connected to the third base (206) in a rotating mode, a fourth servo motor (208) which drives the third U-shaped frame (207) to rotate in the third base (206) is arranged on the bottom plate (203), a fifth servo motor (210) is arranged in the third U-shaped frame (207), a driving end of the fifth servo motor (210) is connected with a fourth mounting plate (211), and the fourth mounting plate (211) is connected to the bottom of a film carrying plate (201).

6. The curved glass film pasting mechanism of claim 5, wherein: second straight line module (21) is including setting up a pair of first slide rail (202) in frame (6), slidable mounting has bottom plate (203) on first slide rail (202), still be equipped with second servo motor (204) on frame (6), second servo motor (204) transmission is connected with second lead screw (205), the lower surface of bottom plate (203) is equipped with first nut, first nut cover is established on second lead screw (205) and constitutes screw-thread fit with second lead screw (205).

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