Product laminating equipment

Abstract

The utility model relates to the technical field of laminating equipment, and discloses product laminating equipment which comprises a rack, a protective cover is mounted at the top of the rack, and a base plate is arranged on the inner side of the protective cover; a conveying assembly used for moving a base plate is arranged at the top of the rack, a feeding port located at the feeding end of the conveying assembly is formed in one side of the protective cover, and a discharging port located at the discharging end of the conveying assembly is formed in the other side of the protective cover. An X-direction moving assembly used for moving the base plate in the X direction is arranged on one side of the top of the conveying assembly, and a Y-direction moving assembly used for moving the base plate in the Y direction is arranged on one side of the X-direction moving assembly. The PSA material and the substrate are photographed by using the camera and the coaxial light source, so that the position and state of the material can be accurately determined, the fitting angle of the suction nozzle and the PSA material can be adjusted, the fitting accuracy can be ensured, and the precision of fitting can be ensured through the mechanical automatic linear motor, the cylinder, the guide wheel driven by the motor, the belt pulley and the like. The full-automatic process of PSA materials from feeding to base plate attaching is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of laminating equipment, and specifically to a product laminating equipment. BACKGROUND

[0002] The product laminating equipment is an automatic mechanical equipment for precisely laminating two or more materials (such as PSA material and substrate) together. The equipment combines high-precision positioning technology, intelligent pressure control system, and advanced mechanical transmission mechanism, and can realize the full-automatic process from material feeding to lamination, and is widely used in electronic product manufacturing, automobile part production, packaging material processing, and other fields.

[0003] In modern manufacturing, PSA material is widely used in electronic products, automobile parts, packaging materials, and other fields due to its good adhesion and easy operation. However, the traditional manual lamination method has low efficiency, poor lamination accuracy, high defective rate, and other problems. Especially in the process of manufacturing electronic products with high precision requirements, the lamination error of PSA material and substrate will directly affect the final performance and appearance quality of the product. Although there are some automatic lamination equipment on the market, they often have defects such as insufficient positioning accuracy and inaccurate lamination pressure. Therefore, a product lamination equipment is proposed. SUMMARY

[0004] The purpose of the utility model is to provide a product lamination equipment to solve the problems raised in the background.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a product lamination equipment, comprising a rack, a protective cover is installed on the top of the rack, a substrate is arranged on the inner side of the protective cover;

[0006] A conveying assembly for moving the substrate is arranged on the top of the rack, an inlet is arranged on one side of the protective cover at the feeding end of the conveying assembly, and an outlet is arranged on the other side of the protective cover at the discharging end of the conveying assembly;

[0007] An X-direction moving assembly for moving the substrate in the X-direction is arranged on one side of the top of the conveying assembly, and a Y-direction moving assembly for moving the substrate in the Y-direction is arranged on one side of the X-direction moving assembly;

[0008] A lower photographing assembly and an upper photographing assembly for visual positioning of the substrate are arranged on one side of the Y-direction moving assembly;

[0009] An upper feeding assembly is arranged on one side of the rack, and a lamination assembly is arranged on one side of the upper feeding assembly;

[0010] The conveying assembly comprises a first track, a second track, a third track and a fourth track, the bottom of the first track is fixed with a second mounting frame on both sides, the bottom of the second track is fixed with a third mounting frame on both sides, the bottom of the third track is fixed with a fourth mounting frame on both sides, and the bottom of the fourth track is fixed with a fifth mounting frame on both sides.

[0011] As preferred, the second mounting frame is fixed with a first mounting frame on one side, the first mounting frame is fixed with a first motor on one side, and the output shaft end of the first motor is fixed with a first lead screw screwed on one side of the third mounting frame.

[0012] The top of the rack is fixed with two sixth mounting frames on one side, and the sixth mounting frames are respectively fixed with a third motor and a fourth motor on one side.

[0013] The output shaft end of the third motor is fixed with a second lead screw screwed on one side of the fourth mounting frame, and the output shaft end of the fourth motor is fixed with a third lead screw screwed on one side of the fifth mounting frame.

[0014] As preferred, the outer side of the second lead screw is movably penetrated into one side of the fifth mounting frame, and the bottoms of the third mounting frame, the fourth mounting frame and the fifth mounting frame are slidably connected to the top of the rack through the slide rail.

[0015] The first track, the second track, the third track and the fourth track are rotatably connected with a plurality of second pulleys on one side through bearings, and the bottom of the first track, the second track, the third track and the fourth track is fixed with a second motor on one side, the output shaft end of the second motor is fixed with a first pulley, and the first pulley and the second pulley are connected with a first belt.

[0016] As preferred, the feeding assembly comprises a bearing frame, the bottom of the bearing frame is rotatably connected with two air expansion shafts, a rotating shaft, a first guide wheel, a second guide wheel, a third guide wheel and a fourth guide wheel through bearings, the top of the bearing frame is fixed with two adsorption platforms, and a plurality of through holes are formed in the surface of the adsorption platform.

[0017] The bearing frame is provided with a first air cylinder and a fifth motor on one side, and the first air cylinder is rotatably connected with a second guide wheel on one side of the fourth guide wheel through a bearing.

[0018] As preferred, the output shaft end of the fifth motor is fixed with a fifth pulley, one end of the rotating shaft is fixed with a third pulley, one end of the fourth guide wheel is fixed with a fourth pulley, and the fifth pulley, the third pulley and the fourth pulley are connected with a second belt.

[0019] The support frame top side is fixed with a support plate, and the support frame top side is slidably connected with a connecting plate through a slide rail, the connecting plate top is fixed with a stripping platform located on one side of the adsorption platform, the support plate one side is threadedly connected with a screw rod rotatably connected to the connecting plate bottom side through a bearing, and the support frame one side is fixed to the rack one side.

[0020] As preferred, the above-mentioned: the mounting assembly comprises a third support frame, the third support frame one side is fixed with an eighth motor, the eighth motor output shaft end is fixed with a fifth screw rod, the fifth screw rod outer side is threadedly connected with a first support frame slidably connected to the third support frame one side through a slide rail;

[0021] The first support frame top side is fixed with a seventh motor, the seventh motor output shaft end is fixed with a fourth screw rod, and the fourth screw rod outer side is threadedly connected with a second support frame;

[0022] The second support frame top side is fixed with a sixth motor, the sixth motor output shaft end is fixed with a rotating frame, the rotating frame bottom is installed with an electric slip ring, and the electric slip ring bottom is installed with a pressure sensor.

[0023] As preferred, the above-mentioned: the pressure sensor bottom is installed with a limiting frame, the limiting frame inner side is slidably connected with a slide rod through a linear bearing, the slide rod bottom is fixed with a connecting frame, and the slide rod top is installed with a limiting block;

[0024] The slide rod outer side is sleeved with a spring, and the two ends of the spring are connected to the connecting frame and the limiting frame one side respectively, the connecting frame bottom is fixed with a suction nozzle, and the connecting frame inner side is installed with a thermocouple and a heating rod respectively.

[0025] As preferred, the above-mentioned: the Y-direction moving assembly comprises two groups of fourth support frames, each group of the fourth support frames comprises two fourth support frames, the fourth support frame top is installed with a linear motor, and the linear motor moving end top is installed with a vacuum generator and a junction box respectively;

[0026] The fourth support frame bottom is fixed to the rack top side, and the third support frame one side is fixed to the linear motor moving end.

[0027] As preferred, the above-mentioned: the X-direction moving assembly comprises a ninth motor, the ninth motor output shaft end is fixed with a sixth screw rod, the sixth screw rod one side is threadedly connected with a fixed frame, the fixed frame top side is slidably connected with a sliding frame through a slide rail, the fixed frame top side is fixed with a tenth motor, and the tenth motor output shaft end is fixed with a seventh screw rod threadedly connected to the sliding frame one side;

[0028] The fixed frame and the sliding frame are fixed with second air cylinders on one side, the second air cylinder push rod end is fixed with a second top plate, the fixed frame is fixed with a third air cylinder on one side, the third air cylinder push rod end is fixed with a first top plate, and the bottom of the ninth motor is fixed to the top of the rack.

[0029] As preferred, the above: the lower photographing assembly includes two first cameras, the first camera shooting end is provided with a first coaxial light source mounted on one side of the top of the rack, and the first camera is mounted on one side of the top of the rack outside the rack;

[0030] The upper photographing assembly includes a second camera, the second camera shooting end is provided with a lens, the second camera lower side is provided with a second coaxial light source, the second coaxial light source bottom side is provided with a ring light source, and one side of the second camera and the second coaxial light source is mounted on the moving end of the linear motor.

[0031] Compared with the prior art, the above technical scheme has the following technical effects:

[0032] I. By using the camera and the coaxial light source, the PSA material and the substrate are photographed, the position and state of the material can be accurately determined, the fitting angle of the suction nozzle and the PSA material can be adjusted, the accuracy of fitting can be ensured, and the full-automatic process of the PSA material from feeding to fitting the substrate is realized through the linear motor, the cylinder, the motor-driven guide wheel and the belt wheel.

[0033] II. The pressure value of the PSA material fitting is detected in real time through the pressure sensor, and compared with the preset pressure range, if the pressure value does not meet the requirements, the equipment will automatically alarm and prompt the worker to intervene, which is helpful to timely find and correct the problems in the fitting process and avoid the generation of defective products.

[0034] III. By introducing two Y-direction moving assemblies and the suction nozzle, continuous fitting operation on the surface of the substrate is realized, while one Y-direction moving assembly is fitting, the other Y-direction moving assembly can prepare the next fitting position, so that the production cycle is greatly shortened and the production efficiency is improved.

[0035] IV. The conveying assembly is provided with four tracks, the second track can be moved to different positions to adapt to substrates of different sizes, and the power devices such as the third motor and the fourth motor can adjust the distance between the third track and the fourth track, and the positions of the first top plate and the second top plate, so that the production process is more flexible and efficient, and can be quickly adjusted according to actual needs, and efficiently operated in limited space. BRIEF DESCRIPTION OF DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0037] Figure 1 The first perspective structural schematic view of the present application;

[0038] Figure 2 The second perspective structural schematic view of the present application;

[0039] Figure 3 The third perspective structural schematic view of the present application;

[0040] Figure 4 The fourth perspective structural schematic view of the present application;

[0041] Figure 5 The first conveying assembly structural schematic view of the present application;

[0042] Figure 6 The second conveying assembly structural schematic view of the present application;

[0043] Figure 7 The first feeding assembly structural schematic view of the present application;

[0044] Figure 8 The second feeding assembly structural schematic view of the present application;

[0045] Figure 9 The third feeding assembly structural schematic view of the present application;

[0046] Figure 10 The fourth feeding assembly structural schematic view of the present application;

[0047] Figure 11 The first mounting assembly structural schematic view of the present application;

[0048] Figure 12 The second mounting assembly structural schematic view of the present application;

[0049] Figure 13 The third mounting assembly structural schematic view of the present application;

[0050] Figure 14 The fourth mounting assembly structural schematic view of the present application;

[0051] Figure 15Structure schematic view of first Y-direction moving assembly of the utility model;

[0052] Figure 16 Structure schematic view of second Y-direction moving assembly of the utility model;

[0053] Figure 17 Structure schematic view of first X-direction moving assembly of the utility model;

[0054] Figure 18 Structure schematic view of second X-direction moving assembly of the utility model;

[0055] Figure 19 Structure schematic view of third X-direction moving assembly of the utility model;

[0056] Figure 20 Structure schematic view of lower photographing assembly of the utility model;

[0057] Figure 21 Structure schematic view of upper photographing assembly of the utility model;

[0058] Figure 22 Structure schematic view of base plate position of the utility model.

[0059] Explanation of reference signs: 1, rack; 2, protective cover; 3, conveying assembly; 31, first mounting frame; 32, second mounting frame; 33, first motor; 34, second motor; 35, first screw rod; 36, third mounting frame; 37, fourth mounting frame; 38, fifth mounting frame; 39, sixth mounting frame; 310, third motor; 311, fourth motor; 312, first belt pulley; 313, second belt pulley; 314, second screw rod; 315, third screw rod; 316, first track; 317, second track; 318, third track; 319, fourth track; 4, feeding port; 5, feeding assembly; 51, bearing frame; 52, gas expansion shaft; 53, first cylinder; 54, stripping platform; 55, adsorption platform; 56, through hole; 57, rotating shaft; 58, first guide wheel; 59, second guide wheel; 510, screw rod; 511, support plate; 512, connecting plate; 513, fifth motor; 514, third guide wheel; 515, fourth guide wheel; 516, third belt pulley; 517, fourth belt pulley; 518, fifth belt pulley; 6, mounting assembly; 61, suction nozzle; 62, connecting frame; 63, thermocouple; 64, heating rod; 65, pressure sensor; 66, electric slip ring; 67, rotating frame; 68, sixth motor; 69, seventh motor; 610, first support frame; 611, fourth screw rod; 612, second support frame; 613, limiting frame; 614, sliding rod; 615, spring; 616, third support frame; 617, eighth motor; 618, fifth screw rod; 7, Y-direction moving assembly; 71, fourth support frame; 72, linear motor; 73, vacuum generator; 74, junction box; 8, X-direction moving assembly; 81, ninth motor; 82, fixed frame; 83, sixth screw rod; 84, second cylinder; 85, first top plate; 86, third cylinder; 87, seventh screw rod; 88, second top plate; 89, tenth motor; 810, sliding frame; 9, lower photographing assembly; 91, first coaxial light source; 92, first camera; 10, upper photographing assembly; 101, second camera; 102, lens; 103, second coaxial light source; 104, ring light source; 11, substrate; 12, discharge port. DETAILED DESCRIPTION

[0060] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0061] It is to be understood that the structure, proportion, size and the like shown in the drawings of the present specification are only used to cooperate with the disclosed content, so that those skilled in the art can understand and read, and are not used to limit the implementation conditions of the present application, so they do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose of the present application, should still fall within the scope of the disclosed technology.

[0062] Embodiment

[0063] Please refer to Figures 1-22 The utility model provides a technical scheme: a product attaching equipment, including frame 1, frame 1 top is equipped with the protective cover 2, the inside of protective cover 2 is equipped with the base plate 11, frame 1 top is equipped with the conveying assembly 3 for the base plate 11 movement, the side of protective cover 2 is equipped with the feeding port 4 in the feeding end of conveying assembly 3, and the other side of protective cover 2 is equipped with the discharge port 12 in the discharging end of conveying assembly 3, the side of conveying assembly 3 top is equipped with the X direction moving assembly 8 for the base plate 11 X direction movement, and the side of X direction moving assembly 8 is equipped with the Y direction moving assembly 7 for the base plate 11 Y direction movement, and the side of Y direction moving assembly 7 is equipped with the lower photographing assembly 9 and upper photographing assembly 10 for the visual positioning of base plate 11 respectively, and the side of frame 1 is equipped with the feeding assembly 5, and the side of feeding assembly 5 is equipped with the attaching assembly 6,

[0064] Conveying assembly 3 includes first track 316, second track 317, third track 318 and fourth track 319, both sides of the bottom of first track 316 are fixed with second mounting bracket 32, both sides of the bottom of second track 317 are fixed with third mounting bracket 36, both sides of the bottom of third track 318 are fixed with fourth mounting bracket 37, both sides of the bottom of fourth track 319 are fixed with fifth mounting bracket 38, the position of first track 316 is fixed, and second track 317 moves to different positions under the power of first motor 33 and first lead screw 35.

[0065] The side of second mounting bracket 32 is fixed with first mounting bracket 31, the side of first mounting bracket 31 is fixed with first motor 33, the output shaft end of first motor 33 is fixed with first lead screw 35 that is screwed on the side of third mounting bracket 36, the side of the top of frame 1 is fixed with sixth mounting bracket 39, the side of sixth mounting bracket 39 is fixed with third motor 310 and fourth motor 311 respectively, second track 317 is at different intervals with first track 316, at this moment, different sizes of base plate 11 can be attached, and the interval between third track 318 and fourth track 319 is at different intervals under the power of third motor 310 and fourth motor 311.

[0066] The output shaft end of the third motor 310 is fixed with a second lead screw 314 which is screwed to one side of a fourth mounting frame 37. The output shaft end of a fourth motor 311 is fixed with a third lead screw 315 which is screwed to one side of a fifth mounting frame 38. The first motor 33, the second motor 34, the third motor 310 and the fourth motor 311 are all stepping motors. The outside of the second lead screw 314 is movably penetrated through one side of the fifth mounting frame 38. The bottom of the third mounting frame 36, the fourth mounting frame 37 and the fifth mounting frame 38 are slidably connected to the top of the rack 1 through slide rails.

[0067] One side of the first track 316, the second track 317, the third track 318 and the fourth track 319 is rotatably connected with a plurality of second belt pulleys 313 through bearings. The bottom of the first track 316, the second track 317, the third track 318 and the fourth track 319 is all mounted with a second motor 34. The output shaft end of the second motor 34 is fixed with a first belt pulley 312. The first belt pulley 312 is connected with the second belt pulley 313 through a first belt. The first belt is in contact with the base plate 11, so that the base plate 11 starts to move when the first belt moves.

[0068] The feeding assembly 5 comprises a bearing frame 51. The bottom of the bearing frame 51 is rotatably connected with two air expansion shafts 52, a rotating shaft 57, a first guide wheel 58, a second guide wheel 59, a third guide wheel 514 and a fourth guide wheel 515 through bearings. The top of the bearing frame 51 is fixed with two adsorption platforms 55. The surface of the adsorption platform 55 is provided with a plurality of through holes 56 which are in communication with the air inlet end of a vacuum generator 73 through air pipes. The bearing frame 51 is mounted with a first air cylinder 53 and a fifth motor 513 on one side. The pushing rod end of the first air cylinder 53 is rotatably connected with the second guide wheel 59 on one side of the fourth guide wheel 515 through a bearing. The PSA material is wound outside the third guide wheel 514, between the second guide wheel 59 and the fourth guide wheel 515, and outside the rotating shaft 57 for PSA material substrate recycling. When the PSA material is conveyed, the first air cylinder 53 and the fifth motor 513 start to work.

[0069] The output shaft end of the fifth motor 513 is fixed with a fifth belt pulley 518. One end of the rotating shaft 57 is fixed with a third belt pulley 516. One end of the fourth guide wheel 515 is fixed with a fourth belt pulley 517. The fifth belt pulley 518 is connected with the third belt pulley 516 and the fourth belt pulley 517 through a second belt. The top of the bearing frame 51 is fixed with a support plate 511 on one side. The top of the bearing frame 51 is slidably connected with a connecting plate 512 through a slide rail. The top of the connecting plate 512 is fixed with a stripping platform 54 on one side of the adsorption platform 55. The support plate 511 is screwed with a screw rod 510 which is rotatably connected with the bottom of the connecting plate 512 on one side through a bearing. One side of the bearing frame 51 is fixed to one side of the rack 1. Figure 9The PSA material feeding direction and the waste recycling direction.

[0070] The mounting assembly 6 comprises a third support frame 616, one side of the third support frame 616 is fixedly connected with an eighth motor 617, the output shaft end of the eighth motor 617 is fixedly connected with a fifth screw rod 618, the outer side of the fifth screw rod 618 is threadedly connected with a first support frame 610 which is slidably connected to one side of the third support frame 616 through a slide rail; one side of the top of the first support frame 610 is fixedly connected with a seventh motor 69, the output shaft end of the seventh motor 69 is fixedly connected with a fourth screw rod 611, the outer side of the fourth screw rod 611 is threadedly connected with a second support frame 612; the output shaft of the seventh motor 69 drives the fourth screw rod 611 to rotate, so that the second support frame 612 drives the suction nozzle 61 to move downward, so that the PSA material is attached to the top of the substrate 11, at this time the slide rod 614 slides in the inner side of the linear bearing, and the spring 615 is compressed, the pressure sensor 65 detects the pressure value, when the pressure value is not within the required pressure range, the display screen of the mounting device starts to alarm, prompting the worker that the PSA material is attached incorrectly at this time.

[0071] One side of the top of the second support frame 612 is fixedly connected with a sixth motor 68, the output shaft end of the sixth motor 68 is fixedly connected with a rotating frame 67, the bottom of the rotating frame 67 is installed with an electric slip ring 66, the bottom of the electric slip ring 66 is installed with a pressure sensor 65, the bottom of the pressure sensor 65 is installed with a limiting frame 613, the inner side of the limiting frame 613 is slidably connected with a slide rod 614 through a linear bearing, the bottom of the slide rod 614 is fixedly connected with a connecting frame 62, the top of the slide rod 614 is installed with a limiting block; the outer side of the slide rod 614 is sleeved with a spring 615, the two ends of the spring 615 are respectively connected to one side of the connecting frame 62 and the limiting frame 613, the bottom of the connecting frame 62 is fixedly connected with the suction nozzle 61, the inner side of the connecting frame 62 is respectively installed with a thermocouple 63 and a heating rod 64, the moving end of the linear motor 72 drives the suction nozzle 61 to move to the top of the stripping platform 54 to adsorb the PSA material, and then the thermocouple 63 and the heating rod 64 heat the suction nozzle 61.

[0072] The Y-direction moving assembly 7 comprises two groups of fourth support frames 71, each group of fourth support frames 71 comprises two fourth support frames 71, the top of each fourth support frame 71 is installed with a linear motor 72, the top of the moving end of each linear motor 72 is respectively installed with a vacuum generator 73 and a junction box 74; the bottom of each fourth support frame 71 is fixedly connected to one side of the top of the rack 1, one side of the third support frame 616 is fixedly connected to the moving end of the linear motor 72, the two Y-direction moving assemblies 7 and the suction nozzle 61 realize continuous mounting operation on the surface of the substrate 11, while one Y-direction moving assembly 7 is mounting, the other Y-direction moving assembly 7 can prepare the next mounting position.

[0073] The X-direction moving assembly 8 comprises the ninth motor 81, the output shaft end of the ninth motor 81 is fixedly connected with the sixth screw rod 83, one side of the sixth screw rod 83 is threadedly connected with the fixing frame 82, the tenth motor 89 and the seventh screw rod 87 can drive the first top plate 85 and the second top plate 88 to be located between the first rail 316 and the second rail 317 or between the third rail 318 and the fourth rail 319, at this time, the PSA material can be continuously laminated on the surface of the substrate 11, the top side of the fixing frame 82 is slidably connected with the sliding frame 810 through the sliding rail, the top side of the fixing frame 82 is fixedly connected with the tenth motor 89, the output shaft end of the tenth motor 89 is fixedly connected with the seventh screw rod 87 which is threadedly connected with one side of the sliding frame 810, the fixing frame 82 and the sliding frame 810 are both fixedly connected with the second air cylinder 84, the pushing rod end of the second air cylinder 84 is fixedly connected with the second top plate 88, the fixing frame 82 is fixedly connected with the third air cylinder 86, the pushing rod end of the third air cylinder 86 is fixedly connected with the first top plate 85, the bottom of the ninth motor 81 is fixedly connected with the top of the rack 1, the pushing rod ends of the second air cylinder 84 and the third air cylinder 86 are extended to push the first top plate 85 and the second top plate 88 to move upwards to lift the substrate 11.

[0074] The lower photographing assembly 9 comprises two first cameras 92, the shooting end of the first camera 92 is provided with the first coaxial light source 91 which is arranged on one side of the top of the rack 1, the first camera 92 is arranged on one side of the top of the rack 1; the upper photographing assembly 10 comprises the second camera 101, the shooting end of the second camera 101 is provided with the lens 102, the lower side of the second camera 101 is provided with the second coaxial light source 103, the bottom side of the second coaxial light source 103 is provided with the annular light source 104, one side of the second camera 101 and the second coaxial light source 103 is arranged on the moving end of the linear motor 72, the camera and the coaxial light source are used to take pictures of the PSA material and the substrate 11, the position and the state of the material can be accurately determined, the lamination angle of the suction nozzle 61 and the PSA material can be adjusted, and the lamination accuracy can be ensured.

[0075] Working principle: when the PSA material needs to be attached to the surface of the substrate 11, first, the material in roll is sleeved outside the air expansion shaft 52, then the PSA material is wound on the top of the adsorption platform 55 and the first guide wheel 58 in turn, then the screw rod 510 is rotated to adjust the distance between the stripping platform 54 and one side of the adsorption platform 55, then the PSA material is wound outside the third guide wheel 514, and the PSA material is wound between the second guide wheel 59 and the fourth guide wheel 515, and outside the rotating shaft 57 for recycling the substrate of the PSA material. When the PSA material is conveyed, the first air cylinder 53 and the fifth motor 513 start to work, at this time the second guide wheel 59 and the fourth guide wheel 515 outside the PSA material clamping, at the same time the fifth motor 513 output shaft drives the fifth belt pulley 518 to rotate, the fifth belt pulley 518 drives the rotating shaft 57 and the fourth guide wheel 515 to rotate through the second belt, at this time the feeding of the PSA material is completed.

[0076] At this time, the linear motor 72 moves the suction nozzle 61 to the top of the stripping platform 54 to adsorb the PSA material, and then the thermocouple 63 and the heating rod 64 heat the suction nozzle 61, and then the first coaxial light source 91 and the first camera 92 take a photo of the PSA material.

[0077] At this time, the worker puts the substrate 11 from the feeding port 4 into the first belt on the top of the first track 316 and the second track 317, at this time, under the power of the second motor 34, the substrate 11 is moved to the bottom side of one of the Y-direction moving assemblies 7, at this time, the push rod ends of the second air cylinder 84 and the third air cylinder 86 are extended, respectively pushing the first top plate 85 and the second top plate 88 to move upward, lifting the substrate 11, at this time, the second camera 101 and the lens 102 cooperate with the second coaxial light source 103 and the ring light source 104 to take a photo of the top of the substrate 11, and after taking a photo, the suction nozzle 61 and the PSA material can be adjusted in angle under the power of the eighth motor 617 and the seventh motor 69.

[0078] After determining the position, the output shaft of the seventh motor 69 drives the fourth lead screw 611 to rotate, so that the second support frame 612 drives the suction nozzle 61 to move downward, so that the PSA material is attached to the top of the substrate 11, at this time, the sliding rod 614 slides in the linear bearing, and the spring 615 is compressed, and the pressure is transmitted to the pressure sensor 65. When the PSA material is attached, the pressure sensor 65 detects the pressure value, when the pressure value is not in the required pressure range, the display screen of the attaching device starts to alarm, prompting the worker that the PSA material is attached incorrectly at this time.

[0079] After the substrate 11 is attached, the other Y-direction moving assembly 7 drives the other suction nozzle 61 to take the material, and the lower and upper photographing assemblies 9 and 10 are used to take pictures of the PSA material in sequence, and the attachment position of the substrate 11 is photographed and confirmed, and then the PSA material is attached to another position of the substrate 11 under the power of the seventh motor 69, and the substrate 11 after attachment is removed from the inside of the protective cover 2 from the discharge port 12;

[0080] When the substrate 11 is attached with the PSA material by the Y-direction moving assembly 7 on the left side, the output shaft of the ninth motor 81 drives the sixth screw rod 83 to rotate, so that the fixed frame 82 moves along the slide rail to the Y-direction moving assembly 7 on the right side, and the conveying assembly 3 is provided with four tracks, wherein the position of the first track 316 is fixed, the second track 317 is moved to different positions under the power of the first motor 33 and the first screw rod 35, so that the second track 317 cooperates with the first track 316 to be at different intervals, at this time, the substrate 11 of different sizes can be attached, and under the power of the third motor 310 and the fourth motor 311, the interval between the third track 318 and the fourth track 319 is at different intervals, under the power of the tenth motor 89 and the seventh screw rod 87, the first top plate 85 and the second top plate 88 can be respectively located between the first track 316 and the second track 317, or between the third track 318 and the fourth track 319, at this time, the surface of the substrate 11 can be continuously attached with the PSA material.

[0081] In summary, by using the camera and the coaxial light source, the PSA material and the substrate 11 are photographed, the position and state of the material can be accurately determined, the attachment angle of the suction nozzle 61 and the PSA material can be adjusted, and the accuracy of attachment can be ensured. Through the linear motor 72, the cylinder, the motor-driven guide wheel and the belt pulley, etc., the full-automatic process from material supply to substrate 11 attachment is realized.

[0082] The pressure sensor 65 detects the pressure value of the PSA material in real time during attachment, and compares it with the preset pressure range. If the pressure value does not meet the requirements, the equipment will automatically alarm and prompt the worker to intervene, which helps to timely discover and correct the problems in the attachment process and avoid the generation of defective products.

[0083] By introducing two Y-direction moving assemblies 7 and suction nozzles 61, continuous attachment operation on the surface of the substrate 11 is realized. While one Y-direction moving assembly 7 is attaching, the other Y-direction moving assembly 7 can prepare the next attachment position, thereby greatly shortening the production cycle and improving the production efficiency.

[0084] The conveying assembly 3 is provided with four tracks, wherein the second track 317 can be moved to different positions to adapt to substrates 11 of different sizes, and power devices such as the third motor 310 and the fourth motor 311 can adjust the distance between the third track 318 and the fourth track 319, and the positions of the first top plate 85 and the second top plate 88, so that the production process is more flexible and efficient, and can be quickly adjusted according to actual needs, and efficiently operated in limited space.

[0085] It can be understood by those skilled in the art that the features described in various embodiments and / or claims of the present application can be combined or / and combined, even if such combinations or combinations are not explicitly described in the present application. In particular, the features described in various embodiments and / or claims of the present application can be combined and / or combined without departing from the spirit and teachings of the present application. All these combinations and / or combinations fall within the scope of the present application.

Claims

1. A product bonding device, comprising a frame (1), characterized in that: The top of the frame (1) is equipped with a protective cover (2), and the inner side of the protective cover (2) is provided with a base plate (11); The top of the frame (1) is provided with a conveying assembly (3) for moving the substrate (11), and the protective cover (2) is provided with a feed port (4) located at the feed end of the conveying assembly (3) on one side, and a discharge port (12) located at the discharge end of the conveying assembly (3) on the other side. The top side of the conveying assembly (3) is provided with an X-direction moving assembly (8) for moving the substrate (11) in the X direction, and the side of the X-direction moving assembly (8) is provided with a Y-direction moving assembly (7) for moving the substrate (11) in the Y direction. The Y-axis moving component (7) is provided with a lower imaging component (9) and an upper imaging component (10) for visual positioning of the substrate (11) on one side; The frame (1) is provided with a feeding assembly (5) on one side, and a mounting assembly (6) is provided on one side of the feeding assembly (5); The conveying assembly (3) includes a first track (316), a second track (317), a third track (318) and a fourth track (319). The first track (316) has a second mounting bracket (32) fixed on both sides of its bottom. The second track (317) has a third mounting bracket (36) fixed on both sides of its bottom. The third track (318) has a fourth mounting bracket (37) fixed on both sides of its bottom. The fourth track (319) has a fifth mounting bracket (38) fixed on both sides of its bottom.

2. The product bonding equipment according to claim 1, characterized in that: The second mounting bracket (32) is fixed with a first mounting bracket (31) on one side, and a first motor (33) is fixed with one side of the first mounting bracket (31). The output shaft end of the first motor (33) is fixed with a first lead screw (35) threaded to one side of the third mounting bracket (36). Two sixth mounting brackets (39) are fixed on one side of the top of the frame (1), and a third motor (310) and a fourth motor (311) are fixed on one side of the sixth mounting bracket (39); The output shaft end of the third motor (310) is fixed with a second lead screw (314) threaded to one side of the fourth mounting bracket (37), and the output shaft end of the fourth motor (311) is fixed with a third lead screw (315) threaded to one side of the fifth mounting bracket (38).

3. The product bonding equipment according to claim 2, characterized in that: The outer side of the second lead screw (314) extends through one side of the fifth mounting bracket (38), and the bottoms of the third mounting bracket (36), the fourth mounting bracket (37) and the fifth mounting bracket (38) are slidably connected to the top of the frame (1) via slide rails; A plurality of second pulleys (313) are rotatably connected to one side of the first track (316), the second track (317), the third track (318) and the fourth track (319) via bearings. A second motor (34) is installed on one side of the bottom of the first track (316), the second track (317), the third track (318) and the fourth track (319). A first pulley (312) is fixed to the output shaft end of the second motor (34). A first belt is connected between the first pulley (312) and the second pulley (313).

4. The product bonding equipment according to claim 1, characterized in that: The feeding assembly (5) includes a support frame (51). The bottom of the support frame (51) is rotatably connected by bearings to two air shafts (52), a rotating shaft (57), a first guide wheel (58), a second guide wheel (59), a third guide wheel (514), and a fourth guide wheel (515). The top of the support frame (51) is fixed with two adsorption platforms (55). The surface of the adsorption platform (55) is provided with several through holes (56). The support frame (51) is equipped with a first cylinder (53) and a fifth motor (513) on one side. The push rod end of the first cylinder (53) is rotatably connected to a second guide wheel (59) located on one side of the fourth guide wheel (515) via a bearing.

5. The product bonding equipment according to claim 4, characterized in that: The fifth motor (513) has a fifth pulley (518) fixed at the output shaft end, the third pulley (516) is fixed at one end of the rotating shaft (57), the fourth guide wheel (515) has a fourth pulley (517) fixed at one end, and a second belt is connected between the fifth pulley (518), the third pulley (516), and the fourth pulley (517). A support plate (511) is fixed to one side of the top of the support frame (51). A connecting plate (512) is slidably connected to one side of the top of the support frame (51) via a slide rail. A stripping platform (54) located on one side of the adsorption platform (55) is fixed to the top of the connecting plate (512). A screw (510) is threadedly connected to one side of the bottom of the connecting plate (512) via a bearing. One side of the support plate (51) is fixed to one side of the frame (1).

6. The product bonding equipment according to claim 1, characterized in that: The mounting assembly (6) includes a third support frame (616), an eighth motor (617) is fixed on one side of the third support frame (616), a fifth lead screw (618) is fixed on the output shaft end of the eighth motor (617), and a first support frame (610) is threadedly connected to the outer side of the fifth lead screw (618) and slidably connected to one side of the third support frame (616) via a slide rail; A seventh motor (69) is fixed on one side of the top of the first support frame (610), and a fourth lead screw (611) is fixed at the output shaft end of the seventh motor (69). A second support frame (612) is threaded to the outside of the fourth lead screw (611). A sixth motor (68) is fixed on one side of the top of the second support frame (612). A rotating frame (67) is fixed at the output shaft end of the sixth motor (68). An electric slip ring (66) is installed at the bottom of the rotating frame (67). A pressure sensor (65) is installed at the bottom of the electric slip ring (66).

7. A product bonding device according to claim 6, characterized in that: The pressure sensor (65) is equipped with a limit frame (613) at the bottom. A slide rod (614) is slidably connected to the inner side of the limit frame (613) through a linear bearing. A connecting frame (62) is fixed at the bottom of the slide rod (614). A limit block is installed at the top of the slide rod (614). A spring (615) is sleeved on the outside of the slide rod (614). The two ends of the spring (615) are respectively connected to one side of the connecting frame (62) and the limiting frame (613). A suction nozzle (61) is fixed at the bottom of the connecting frame (62). A thermocouple (63) and a heating rod (64) are respectively installed on the inside of the connecting frame (62).

8. The product bonding equipment according to claim 7, characterized in that: The Y-axis moving component (7) includes two sets of fourth support frames (71), each set of the fourth support frames (71) has two units. A linear motor (72) is installed on the top of the fourth support frame (71), and a vacuum generator (73) and a junction box (74) are respectively installed on the top of the moving end of the linear motor (72). The bottom of the fourth support frame (71) is fixed to one side of the top of the frame (1), and one side of the third support frame (616) is fixed to the moving end of the linear motor (72).

9. A product bonding device according to claim 8, characterized in that: The X-axis moving component (8) includes a ninth motor (81), the output shaft of the ninth motor (81) is fixed with a sixth lead screw (83), a fixed frame (82) is threadedly connected to one side of the sixth lead screw (83), a sliding frame (810) is slidably connected to one side of the top of the fixed frame (82) via a slide rail, a tenth motor (89) is fixed to one side of the top of the fixed frame (82), and a seventh lead screw (87) threadedly connected to one side of the sliding frame (810) is fixed to the output shaft of the tenth motor (89); A second cylinder (84) is fixed on one side of both the fixed frame (82) and the sliding frame (810). A second top plate (88) is fixed to the push rod end of the second cylinder (84). A third cylinder (86) is fixed on one side of the fixed frame (82). A first top plate (85) is fixed to the push rod end of the third cylinder (86). The bottom of the ninth motor (81) is fixed to the top of the frame (1).

10. A product bonding device according to claim 8, characterized in that: The lower imaging component (9) includes two first cameras (92), the first camera (92) has a first coaxial light source (91) installed on one side of the top of the frame (1) at the shooting end, and the outer side of the first camera (92) is installed on one side of the top of the frame (1); The upper photographing component (10) includes a second camera (101), a lens (102) is mounted on the shooting end of the second camera (101), a second coaxial light source (103) is provided on the lower side of the second camera (101), a ring light source (104) is mounted on one side of the bottom of the second coaxial light source (103), and one side of the second camera (101) and the second coaxial light source (103) are both mounted on the moving end of the linear motor (72).

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