CN206203554U - Automatic adhesive-tape application machine - Google Patents

Abstract

The utility model relates to an automatic tape sticking machine, which is characterized in that: it comprises a frame, a manipulator transfer mechanism is arranged above the frame, a conveying and normalizing mechanism is arranged below the frame, and the manipulator transfer mechanism is connected A tape head mechanism. The utility model is applied to pasting adhesive tapes on the glass in the solar battery string group. The X-axis motor and the Y-axis motor in the transfer mechanism of the manipulator can realize two-way movement. The location is flexible; the conveying and normalizing mechanism normalizes the glass running on the normalizing frame, the tape reaches the specified length under the action of the tape pulling mechanism, the suction nozzle descends to suck the tape, the cutter descends to cut the tape, and the tape is pulled The mechanism releases the tape, the suction nozzle on the right rises, rotates to the tape sticking position on the left, the motor descends to push the suction nozzle down, and sticks the tape to the glass, keep it for a while, the motor rises, and while the tape is being applied, the right side can Take the tape.

Description

Automatic tape sticking machine

technical field

The utility model relates to an automatic adhesive tape sticking machine.

Background technique

Adhesive tape products need to be pasted on the surface, especially on glass products involving high-precision solar cell strings. Under the premise of today's large market demand, there are still manual pasting, in order to achieve the output of tape pasting. It does not expand the number of operators, but also increases the labor intensity of manual pasting personnel. When the requirements are high or when people are tired, there will often be a large number of defective products, which will lead to rework or scrapping, which will affect electronic production. Customers cause great economic losses and decline in product reputation.

Later, after some industrial improvements, the use of mechanical working methods to achieve the purpose of sticking tapes, one of the existing tape head mechanisms is that the tape roll and the tape sticking mechanism are separated, the tape roll is in a fixed position, and the tape sticking mechanism sticks each The tape must be returned to the tape position to pick up materials, which wastes time and reduces efficiency; one is that although the tape roll and the tape are moved together, since there is only one suction nozzle, the suction nozzle can only be used again after the tape application is completed. Suction the next tape, same not efficient.

Contents of the invention

The technical problem to be solved by the utility model is to provide an automatic tape-applying machine that solves the above-mentioned existing problems, realizes a fully automated workflow, and can realize two tape-applying head mechanisms working at the same time without action gaps.

The technical solution adopted by the utility model to solve the technical problems is: an automatic tape sticking machine, which is characterized in that it includes a frame, a manipulator transfer mechanism is arranged above the frame, and a mechanical hand transfer mechanism is arranged below the frame. A conveying and correcting mechanism is provided, and a tape head mechanism is connected to the transfer mechanism of the manipulator; wherein:

The manipulator transfer mechanism includes a set of horizontal stepping belts and a set of longitudinal stepping belts, the horizontal stepping belts are driven by X-axis motors placed opposite, and the longitudinal stepping belts are driven by Y-axis motors arranged in parallel;

The conveying and correcting mechanism includes a normalizing frame and a conveyor belt arranged on the normalizing frame, long-side normalizing modules are arranged on both sides of the normalizing frame, and short-side Normalization module; the long-side normalization module includes a horizontal plate driven by an electric cylinder, and guide wheels are fixed on the horizontal plate; the short-side normalization module includes a lifting block and an electric cylinder driven by a cylinder. Cylinder, guide wheels are fixed on the lifting block;

The taping head mechanism includes a support on which a discharge roller, a transition roller group, a cutting device, a tape pulling mechanism and a rotary adsorption mechanism are fixed; the transition roller group includes a first roller, a second roller and The third roller; the cutting device includes a cutter, an L-shaped plate and a vertical cylinder, and the extended end of the vertical cylinder is connected to the lateral edge of the L-shaped plate, and the cutter is fixed on the side of the L-shaped plate The tape pulling mechanism is arranged on the left side of the third roller, and the tape pulling mechanism is composed of a base and a chuck that can slide on the base, and the chuck is connected under the slider by a slider and through a re-pin The rotating block consists of movable blocks; the rotating adsorption mechanism includes a motor, a turntable connected under the electrode, two vertical bars fixed under the turntable, a horizontal plate sleeved on the vertical bar, an adsorber fixed on the horizontal plate, and a fixed A suction nozzle at the bottom of the mast, which is connected to the adsorber via an air tube.

Further, there are two groups of tape-applying head mechanisms, which are respectively connected and fixed to the longitudinal stepping belts on the transfer mechanism of the manipulator, which can be used for tape-applying in the same direction or oppositely, and the position of tape-applying is flexible.

Further, there are three groups of lifting blocks, and the positions of the three groups of lifting blocks are distributed in a triangular shape, one of the lifting blocks is fixed on a sliding seat, and the sliding seat is on a slide rail, and the first two groups of lifting blocks are arranged on a On the horizontal line, the glass is paused, and then the glass is positioned in the horizontal position by using the lifting block with the sliding seat.

The first roller and the second roller are on the same vertical line, and a tension mechanism is arranged between the first roller and the second roller, and the tension mechanism includes a horizontal cylinder, a first L-shaped Plate, the second L-shaped plate and rollers, the horizontal cylinder is fixed in the first L-shaped plate, the extended end of the horizontal cylinder is connected to the second L-shaped plate, and the rollers are fixed on the second L-shaped plate horizontally On the horizontal side, in the process of feeding or stopping the feeding of the tape, the rollers on the tensioning mechanism can push the tape left and right, so as to achieve tensioning of the entire tape during operation.

Further, a clamping device is also provided directly below the cutting device, and the clamping device includes a lower pressing block with a concave cavity and an upper pressing block correspondingly pressed into the concave cavity of the lower pressing block. When the tape mechanism pulls out according to the required bonding length and stops, the clamping device moves, and the upper pressing block slides down into the lower pressing block, and the tape is fixed by the pressing roller, which is convenient for the cutter to cut.

Furthermore, a pressing roller is embedded in the bottom of the upper pressing block.

Further, in order to avoid scratches on the glass surface and sides during the tape application process, the guide wheel is a plastic roller in soft contact with the product.

The beneficial effects of the utility model are: the utility model is applied to stick tape on the glass in the solar battery string group, and the X-axis motor and the Y-axis motor in the transfer mechanism of the manipulator can realize two-way movement, and the tape can be pasted in the same direction. Tapes can also be pasted opposite to each other, and the position of pasting tapes is flexible; the conveying and normalizing mechanism will straighten the glass running on the normalizing frame, and the tape will reach the specified length under the action of the tape pulling mechanism, and the suction nozzle will drop to suck the tape. The cutter lowers to cut off the tape, the tape pulling mechanism releases the tape, the suction nozzle on the right rises, rotates to the tape-applying position on the left, the motor descends to push the suction nozzle down, and sticks the tape to the glass. At the same time as the tape, the right side can take the tape at the same time.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the top view of Fig. 1;

Fig. 3 is the schematic diagram of manipulator transfer mechanism in the utility model;

Fig. 4 is the schematic diagram of conveying and correcting mechanism in the utility model;

Fig. 5 is the schematic diagram of sticking tape head mechanism in the utility model;

Fig. 6 is a schematic diagram of the cutting device in Fig. 5;

Fig. 7 is a schematic view of the local structure in Fig. 5;

Fig. 8 is a schematic diagram of the rotary adsorption mechanism in Fig. 5;

Fig. 9 is a schematic diagram of the tensioning mechanism in Fig. 5;

Fig. 10 is a schematic diagram of the clamping device in Fig. 5 .

In the figure: 1, frame 2, manipulator transfer mechanism 21, horizontal stepping belt 22, longitudinal stepping belt 23, Y-axis motor 3, conveying and normalizing mechanism 31, normalizing frame 32, conveyor belt 33, horizontal plate 34. Lifting block 34, guide wheel 4, tape head mechanism 41, bracket 42, discharge roller 431, first roller 432, second roller 433, third roller 44, cutting device 441, cutter 442 , L-shaped plate 443, vertical cylinder 45, tape pulling mechanism 451, base 452, chuck 453, movable block 454, slider 46, rotating adsorption mechanism 461, motor 462, turntable 463, vertical bar 464, horizontal plate 465, Adsorber 466, suction nozzle 47, tension mechanism 471, horizontal cylinder 472, first L-shaped plate 473, second L-shaped plate 474, roller 48, clamping device 481, upper pressing block 482, lower pressing block 483, Pressing roller 5 sticks tape zone.

detailed description

Below in conjunction with accompanying drawing, the utility model is described in detail.

An automatic tape sticking machine as shown in Figures 1-5 is characterized in that: it includes a frame 1, a manipulator transfer mechanism 2 is provided above the frame 1, and a conveying mechanism is provided below the frame 1. Correction mechanism 3 is connected with a taping head mechanism 4 on the transfer mechanism 2 of the manipulator; wherein:

The manipulator transfer mechanism 2 includes a set of horizontal stepping belts 21 and a set of longitudinal stepping belts 22. The horizontal stepping belts 21 are driven by X-axis motors placed oppositely, and the longitudinal stepping belts 22 are driven by Y-axis motors arranged in parallel. Shaft motor 23 drives;

Conveying and reforming mechanism 3 comprises reforming frame 31, the conveyer belt 32 that is arranged on the reforming frame, is provided with long side reforming module in the both sides of reforming frame, is arranged in described reforming frame There is a short-side normalization module; the long-side normalization module includes a horizontal plate 33 driven by an electric cylinder, and guide wheels 35 are fixed on the horizontal plate; the short-side normalization module includes a horizontal plate driven by an air cylinder. The lifting block 34 and the electric cylinder are fixed with guide wheels 35 on the lifting block;

As shown in Figures 6-8, the tape head mechanism 4 includes a bracket 41 on which a discharge roller 42, a transition roller group, a cutting device 44, a tape pulling mechanism 45 and a rotary adsorption mechanism 46 are fixed; The transition roller group includes a first roller 431, a second roller 432 and a third roller 433; the cutting device 44 includes a cutter 441, an L-shaped plate 442 and a vertical cylinder 443, and the vertical cylinder 443 protruding end connects the transverse edge of L-shaped plate, and described cutting knife 441 is fixed on the side of L-shaped plate; Described pull tape mechanism 45 is arranged on the left side of the 3rd roller 433, and this pull tape mechanism 45 is formed by base 451 and the collet 452 that is arranged on the base and can slide, and the collet 452 is composed of a slide block 454 and a movable block 453 that is connected below the slide block through a re-pin; the rotary adsorption mechanism 46 includes a motor 461, connected to The turntable 462 below the electrode, the two vertical bars 463 fixed below the turntable, the horizontal plate 464 sleeved on the vertical bar, the absorber 465 fixed on the horizontal plate, and the suction nozzle 466 fixed at the bottom of the vertical bar. The suction nozzle 466 is connected to the adsorber 465 through an air tube.

When actually assembling this overall device, in order to improve work efficiency, the tape-applying head mechanism 4 has two groups, which are respectively connected and fixed on the longitudinal stepping belt 22 on the manipulator transfer mechanism 2, which can be tape-applied in the same direction or Tapes can be pasted opposite to each other, and the position of pasting tapes is flexible.

As shown in Figure 4, there are three groups of the lifting blocks 34, and the positions of the three groups of lifting blocks are distributed in a triangular shape, and one of the lifting blocks 34 is fixed on a sliding seat 36, and the sliding seat 36 is on a slide rail. Two groups of lifting blocks 34 are arranged on a horizontal line to pause the glass, and then utilize the guide wheels 35 on the lifting blocks with sliding seats 36 to position the glass in the lateral position.

As shown in Figure 9, the first roller 431 and the second roller 432 are on the same vertical line, and a tensioning mechanism 47 is also arranged between the first roller 431 and the second roller 432, the The tensioning mechanism 47 includes a transverse cylinder 471, a first L-shaped plate 472, a second L-shaped plate 473 and a roller 474. The transverse cylinder 471 is fixed in the first L-shaped plate, and the extended end of the transverse cylinder 471 is connected to the second L-shaped plate. Two L-shaped plates 473, the rollers 474 are laterally fixed on the lateral sides of the second L-shaped plate 473, and the rollers 474 on the tensioning mechanism can be passed through during the tape discharge or stop discharging process. The tape plays the role of pushing left and right, so as to achieve tensioning of the tape during the entire running process.

As shown in Figure 10, a clamping device 48 is also provided directly below the cutting device, and the clamping device 48 includes a lower pressing block 482 with a concave cavity and correspondingly pressed into the lower pressing block cavity. The upper pressing block 481, when the tape pulling mechanism pulls out and stops according to the required bonding length, the clamping device 48 moves, and the upper pressing block 481 is used to slide down into the lower pressing block 482, and the adhesive tape is fixed by the pressing roller 483 , to facilitate the cutter to cut; a pressing roller 483 is embedded in the bottom of the upper pressing block 481 .

Further, in the preferred overall solution, in order to avoid scratches on the glass surface and sides during the tape application process, the guide wheel 35 is a plastic roller that is in soft contact with the product.

The utility model is applied to pasting adhesive tapes on glass in solar battery strings, using the X-axis motor and the Y-axis motor 23 in the manipulator transfer mechanism 2 to realize the two-way movement of the tape pasting head mechanism 4, which can not only paste tapes in the same direction, but also Adhesive tapes can be attached opposite to each other, and the position of the adhesive tape is flexible; the conveying and normalizing mechanism 3 will straighten the glass running on the normalizing frame 31, and the tape will reach a specified length under the action of the tape pulling mechanism 45, and the suction nozzle 466 will drop to suck the glass. Hold the tape, the cutter 441 descends to cut the tape, the tape pulling mechanism 45 releases the tape, the right suction nozzle 466 rises, rotates to the left tape sticking position, the motor 461 descends and pushes the suction nozzle 466 to descend, sticking the tape to the glass, keeping After a while, the motor 461 rises, and at the same time as the adhesive tape is applied, the tape can be taken from the right side at the same time. The overall process is on the conveying and normalizing mechanism 3: after the glass enters, the glass is aligned by the long-side normalizing module and the short-side normalizing module. Carry out four-side positioning; at the same time, the tape sticking head mechanism 4 completes the following cycle work: tape feeding-pulling to a specified length-positioning tape-adsorption-cutting-rotating to the top of the glass-pasting.

It should be emphasized that: the above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model in any form. Any simple modification, equivalent change and Modifications still belong to the scope of the technical solution of the utility model.

Claims (7)

1. An automatic tape sticking machine, characterized in that: it includes a frame (1), a manipulator transfer mechanism (2) is provided above the frame (1), and a conveying mechanism is provided below the frame The normalizing mechanism (3) is connected with a tape head mechanism (4) on the transfer mechanism (2) of the manipulator; wherein: The manipulator transfer mechanism (2) includes a set of horizontal stepping belts (21) and a set of longitudinal stepping belts (22). The horizontal stepping belts (21) are driven by X-axis motors placed opposite to each other. The belt feed (22) is driven by a Y-axis motor (23) arranged in parallel; The conveying and normalizing mechanism (3) includes a normalizing frame (31), a conveyor belt (32) arranged on the normalizing frame, and long-side normalizing modules are arranged on both sides of the normalizing frame. A short-side normalization module is arranged in the normalization frame; the long-side normalization module includes a horizontal plate (33) driven by an electric cylinder, and guide wheels (35) are fixed on the horizontal plate; the The short side normalization module includes a lifting block (34) driven by a cylinder, and a guide wheel (35) is fixed on the lifting block; The taping head mechanism (4) includes a bracket (41), on which a discharge roller (42), a transition roller group, a cutting device (44), a tape pulling mechanism (45) and a rotating adsorption mechanism are fixed. mechanism (46); the transition roller set includes a first roller (431), a second roller (432) and a third roller (433); the cutting device (44) includes a cutter (441), The L-shaped plate (442) and the vertical cylinder (443), the extended end of the vertical cylinder (443) is connected to the lateral side of the L-shaped plate, and the cutter (441) is fixed on the side of the L-shaped plate; The tape pulling mechanism (45) is arranged on the left side of the third roller (433). The tape pulling mechanism (45) is composed of a base (451) and a chuck (452) that can slide on the base. The head (452) is composed of a slider (454) and a movable block (453) connected under the slider through a re-pin; the rotary adsorption mechanism (46) includes a motor (461), a turntable (462) connected under the electrode , two vertical bars (463) fixed under the turntable, a horizontal plate (464) sleeved on the vertical bar, an absorber (465) fixed on the horizontal plate, and a suction nozzle (466) fixed at the bottom of the vertical bar , the suction nozzle (466) is connected to the adsorber (465) through the air pipe. 2. The automatic tape sticking machine according to claim 1, characterized in that: the tape sticking head mechanism (4) has two groups, which are respectively connected to the longitudinal stepping belts (22) fixed on the manipulator transfer mechanism (2). )superior. 3. The automatic tape sticking machine according to claim 1, characterized in that: there are three sets of lifting blocks (34), and the positions of the three sets of lifting blocks are distributed in a triangular shape, and one of the lifting blocks (34) is fixed on a On the sliding seat (36), this sliding seat (36) is on a slide rail. 4. The automatic tape sticking machine according to claim 1, characterized in that: the first roller (431) and the second roller (432) are on the same vertical line, and the first roller (431) ) and the second roller (432) are also provided with a tensioning mechanism (47), which includes a horizontal cylinder (471), a first L-shaped plate (472), a second L-shaped plate ( 473) and rollers (474), the horizontal cylinder (471) is fixed in the first L-shaped plate, the extended end of the horizontal cylinder (471) is connected to the second L-shaped plate (473), the roller (474 ) is laterally fixed on the lateral edge of the second L-shaped plate (473). 5. The automatic tape sticking machine according to claim 1, characterized in that: a clamping device (48) is provided directly below the cutting device, and the clamping device (48) includes a The lower pressing block (482) and the upper pressing block (481) correspondingly pressed into the cavity of the lower pressing block. 6. The automatic tape sticking machine according to claim 5, characterized in that: a pressing roller (483) is embedded in the bottom of the upper pressing block (481). 7. The automatic tape sticking machine according to claim 1, characterized in that: the guide wheel (35) is a plastic roller in soft contact with the product.