Laser degumming machine

Abstract

The utility model discloses a laser glue removing machine which comprises a disc mechanism, a brush cleaning mechanism, a laser cleaning mechanism and a laser measuring mechanism, the disc mechanism comprises an index plate and a plurality of glue removing stations, and the glue removing stations are distributed on the index plate at equal intervals; the brush cleaning mechanism comprises a brush motor and a brush main shaft, the driving end of the brush motor is in transmission connection with the upper end of the brush main shaft, and a brush head is mounted at the lower end of the brush main shaft; the laser cleaning mechanism comprises a laser cleaning vertical moving module and a laser base, and the laser base is located at the driving end of the laser cleaning vertical moving module. The laser measuring mechanism comprises a measuring mounting seat, a measuring X-axis module, a measuring Y-axis module and a measuring Z-axis module; and a laser measuring instrument is connected to the driving end of the measuring Z-axis module. The laser degumming machine works in an automatic circulating mode, degumming operation on a product is conducted through laser, a cleaning structure on a station is additionally arranged, cleanliness in the machining process is guaranteed, meanwhile, the detection function after degumming is achieved, and the degumming quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of product processing, in particular to a laser glue removal machine. Background Art

[0002] When small products need to be debonded during processing, several products are usually placed in a jig, and then the batches of products in the jig are manually heated and debonded with a hot air gun at designated locations. This operation method is inefficient, consumes a lot of human resources, and affects the progress of the production process. Utility Model Content

[0003] One purpose of the utility model is to provide a laser glue removal machine that automates the laser glue removal process and performs turntable-type flow operations to improve production efficiency.

[0004] To achieve this purpose, the present invention adopts the following technical solutions:

[0005] A laser glue removal machine includes a disc mechanism, a brush cleaning mechanism, a laser cleaning mechanism and a laser measuring mechanism;

[0006] The disc mechanism includes a graduated disc and a plurality of glue removal stations, and the glue removal stations are evenly distributed on the graduated disc;

[0007] The brush cleaning mechanism includes a brush motor and a brush main shaft, the driving end of the brush motor is transmission-connected to the upper end of the brush main shaft, and the lower end of the brush main shaft is equipped with a brush head;

[0008] The laser cleaning mechanism includes a laser cleaning vertical movement module and a laser seat, and the laser seat is located on the driving end of the laser cleaning vertical movement module;

[0009] The laser measurement mechanism includes a measuring mounting base, a measuring X-axis module, a measuring Y-axis module and a measuring Z-axis module. The measuring X-axis module is mounted on the upper end of the measuring mounting base, the measuring Y-axis module is mounted on the driving end of the measuring X-axis module, and the measuring Z-axis module is mounted on the driving end of the measuring Y-axis module. A laser measuring instrument is connected to the driving end of the measuring Z-axis module.

[0010] As a preferred technical solution, it includes a pallet moving mechanism, which includes a pallet moving bracket, two sections of conveyor belt rails and two empty pallet placement cavities, and an upper pallet module and a lower pallet module on both sides of the pallet moving bracket. The rear end of the conveyor belt rail is provided with a frame-type lifting plate, and the frame-type lifting plate is fixed on the driving end of the upper pallet module. The lower pallet module is located above the front end of the conveyor belt rail, and the driving end of the lower pallet module is connected to the empty pallet support plate.

[0011] As a preferred technical solution, a pallet fixing cylinder is fixed to the upper end of the pallet moving bracket, and the driving end of the pallet fixing cylinder presses the pallet inward. Pallet moving modules are installed on both sides of the pallet moving bracket, and the driving end of the pallet moving module is connected to the pallet upper and lower cylinders. The driving end of the pallet upper and lower cylinders is connected to the pallet moving frame, and pallet clamping cylinders are installed on both sides of the pallet moving frame.

[0012] As a preferred technical solution, grabbing robots are provided on both sides of the pallet moving bracket, and the grabbing robots include a grabbing X-axis module, a grabbing Y-axis module, a grabbing Z-axis module and a grabbing steering module. The grabbing Y-axis module is installed on the driving end of the grabbing X-axis module, the grabbing Z-axis module is installed on the driving end of the grabbing Y-axis module, the grabbing steering module is installed on the driving end of the grabbing Z-axis module, and the driving end of the grabbing steering module is connected to a grabbing pneumatic clamp.

[0013] As a preferred technical solution, a defective output rail is provided between the disc mechanism and the tray moving mechanism.

[0014] As a preferred technical solution, an opening clamp cylinder is provided below the degumming station, the driving end of the opening clamp cylinder is connected to a opening clamp wheel, an opening clamp pressure block is elastically connected to the degumming station, the lower end of the opening clamp pressure block is provided with an inclined surface, and the opening clamp wheel rolls on the inclined surface.

[0015] As a preferred technical solution, a code scanning cylinder is provided below the dividing plate, a driving end of the code scanning cylinder is connected to a code scanner, and the code scanner is vertically aligned upwardly toward the glue removal station.

[0016] As a preferred technical solution, an adsorption bracket is fixed to the outer side of the dividing plate, the upper end of the adsorption bracket is connected to a negative pressure chamber, and the negative pressure chamber is located between the laser base and the glue removal station.

[0017] As a preferred technical solution, a direct drive motor is provided at the lower end of the dividing plate, the driving end of the direct drive motor is connected to the middle of the dividing plate, a mounting shaft is provided at the upper end of the middle of the dividing plate, a brush cylinder is connected to the mounting shaft, and the brush motor is fixed on the driving end of the brush cylinder.

[0018] The beneficial effects of the present invention are: providing a laser glue removal machine, which works in an automatic cycle, removes glue from products through laser, adds a cleaning structure on the work station, ensures the cleanliness of the processing process, and has a detection function after glue removal to improve the quality of glue removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model will be further explained in detail below according to the drawings and examples.

[0020] Figure 1 It is a whole structure schematic view of laser degumming machine for example described;

[0021] Figure 2 It is structure schematic view of tray moving mechanism for example described;

[0022] Figure 3 It is structure schematic view of tray moving module for example described;

[0023] Figure 4 It is structure schematic view of grabbing manipulator for example described;

[0024] Figure 5 It is combination structure diagram of disc mechanism and periphery for example described;

[0025] Figure 6 It is open clamp structure diagram of degumming station for example described;

[0026] Figure 7 It is structure schematic view of brush cleaning mechanism for example described.

[0027] Figures 1 to 7 In the middle:

[0028] 1, disc mechanism;2, brush cleaning mechanism;3, laser cleaning mechanism;4, laser measuring mechanism;5, tray moving mechanism;6, grabbing manipulator;7, bad output rail;8, protractor;9, degumming station;10, brush motor;11, brush main shaft;12, brush head;13, laser cleaning vertical displacement module;14, laser seat;15, measuring mounting seat;16, measuring X-axis module;17, measuring Y-axis module;18, measuring Z-axis module;19, laser measuring instrument;20, tray moving support;21, conveying belt rail;22, empty tray placing cavity;23, upper tray module;24, lower tray module;25, frame type lifting plate;26, empty tray support plate;27, tray fixing cylinder;28, tray moving module;29, tray up-down cylinder;30, tray moving frame;31, tray clamping cylinder;32, grabbing X-axis module;33, grabbing Y-axis module;34, grabbing Z-axis module;35, grabbing steering module;36, grabbing pneumatic clamping jaw;37, open clamp cylinder;38, open clamp wheel;39, open clamp pressing block;40, inclined plane;41, code scanning cylinder;42, code scanner;43, adsorption support;44, negative pressure cavity;45, direct drive motor;46, mounting shaft;47, brush cylinder;48, pulley. DETAILED DESCRIPTION

[0029] The technical scheme of the utility model will be further explained below in combination with the drawings and through specific embodiments.

[0030] As Figures 1 to 7 shown in the embodiment, a laser adhesive removal machine includes a disc mechanism 1, a brush cleaning mechanism 2, a laser cleaning mechanism 3, and a laser measuring mechanism 4. The disc mechanism 1 controls the product to move in a circumferential manner, and then passes through the laser cleaning mechanism 3 to remove excess adhesive, and then uses the laser measuring mechanism 4 to detect the amount of adhesive on the product, and finally discharges the product. The brush cleaning mechanism 2 cleans the station where the product is taken away to prevent affecting the accuracy of the next round of detection.

[0031] The laser adhesive removal machine includes a tray moving mechanism 5, which includes a tray moving bracket 20, two sections of conveying belt tracks 21, and two empty tray placement cavities 22. The two sides of the tray moving bracket 20 are provided with an upper tray module 23 and a lower tray module 24. The rear end of the conveying belt track 21 is provided with a frame-shaped lifting plate 25, which is fixed on the driving end of the upper tray module 23. The lower tray module 24 is located above the front end of the conveying belt track 21. The driving end of the lower tray module 24 is connected with an empty tray support plate 26. The upper end of the tray moving bracket 20 is fixed with a tray fixing cylinder 27, the driving end of which is inwardly pressed against the tray. The two sides of the tray moving bracket 20 are each provided with a tray moving module 28. The driving end of the tray moving module 28 is connected with a tray up-down cylinder 29. The driving end of the tray up-down cylinder 29 is connected with a tray moving frame 30. The two sides of the tray moving frame 30 are each provided with a tray clamping cylinder 31.

[0032] The tray filled with products is placed on the conveying belt track 21. The conveying belt track 21 drives the full tray to move to the rear. The frame-shaped lifting plate is lifted layer by layer under the action of the upper tray module 23. When it is at the highest position, the tray fixing cylinder 27 clamps the top full tray. When the products are transferred into the disc mechanism 1, the tray fixing cylinder 27 releases the empty tray. The tray moving module 28 controls the tray clamping cylinder 31 to transfer the empty tray to the empty tray support plate 26. The empty tray is stored in the empty tray placement cavity 22 by the lower tray module 24. The action on the other side is completely opposite. The empty tray moves to the highest position to receive the products after adhesive removal. After being fully loaded, it enters the conveying belt track 21 for discharge.

[0033] The two sides of the tray moving bracket 20 are each provided with a grabbing manipulator 6, which includes a grabbing X-axis module 32, a grabbing Y-axis module 33, a grabbing Z-axis module 34, and a grabbing steering module 35. The grabbing Y-axis module 33 is installed on the driving end of the grabbing X-axis module 32. The grabbing Z-axis module 34 is installed on the driving end of the grabbing Y-axis module 33. The grabbing steering module 35 is installed on the driving end of the grabbing Z-axis module 34. The driving end of the grabbing steering module 35 is connected with a grabbing pneumatic gripper 36.

[0034] The grabbing manipulator 6 is controlled by the grabbing X-axis module 32, the grabbing Y-axis module 33 and the grabbing Z-axis module 34 to transfer the product in the three-dimensional space, and is controlled by the grabbing steering module 35 to steer so as to facilitate entering the disc mechanism 1 to remove the glue.

[0035] The disc mechanism 1 comprises an index plate 8 and a plurality of glue removal stations 9, the glue removal stations 9 are distributed at equal distances on the index plate 8, an opening and closing cylinder 37 is arranged below the glue removal stations 9, an opening and closing wheel 38 is connected to the driving end of the opening and closing cylinder 37, an opening and closing pressing block 39 is elastically connected to the glue removal stations 9, an inclined surface 40 is arranged at the lower end of the opening and closing pressing block 39, the opening and closing wheel 38 rolls on the inclined surface 40, the opening and closing cylinder 37 is raised upward, and the opening and closing wheel 38 causes the opening and closing pressing block 39 to open under the action of the inclined surface 40, so as to facilitate placing the product into the glue removal stations 9.

[0036] A code scanning cylinder 41 is arranged below the index plate 8, a code scanning instrument 42 is connected to the driving end of the code scanning cylinder 41, the code scanning instrument 42 is vertically upwardly aligned with the glue removal stations 9, after the product is loaded into the glue removal stations 9, the code scanning cylinder 41 is controlled to control the code scanning instrument 42 to scan the product, and the product batch is determined, and then the glue is removed at the accurate position.

[0037] The laser cleaning mechanism 3 comprises a laser cleaning vertical moving module 13 and a laser seat 14, the laser seat 14 is located on the driving end of the laser cleaning vertical moving module 13, a suction support 43 is fixed to the outer side of the index plate 8, a negative pressure cavity 44 is connected to the upper end of the suction support 43, the negative pressure cavity 44 is located between the laser seat 14 and the glue removal stations 9, after the code scanning is completed, the laser on the laser seat 14 removes the glue from the product, and the glue falling off during the glue removal process is sucked by the negative pressure cavity 44, so as to prevent affecting the subsequent detection.

[0038] The laser measurement mechanism 4 comprises a measurement mounting seat 15, a measurement X-axis module 16, a measurement Y-axis module 17 and a measurement Z-axis module 18, the measurement X-axis module 16 is installed at the upper end of the measurement mounting seat 15, the measurement Y-axis module 17 is installed at the driving end of the measurement X-axis module 16, the measurement Z-axis module 18 is installed at the driving end of the measurement Y-axis module 17, a laser measuring instrument 19 is connected to the driving end of the measurement Z-axis module 18, and the laser measuring instrument 19 is used to detect the glue amount at each position on the product after the glue is removed.

[0039] The disc mechanism 1 and the tray moving mechanism 5 are provided with a defective output track 7, the defective products after detection are grabbed to the defective output track 7 for discharge, and the good products are placed into the tray moving mechanism 5 for loading.

[0040] The brush cleaning mechanism includes a brush motor 10 and a brush main shaft 11. The driving end of the brush motor 10 is transmission-connected to the upper end of the brush main shaft 11. The lower end of the brush main shaft 11 is equipped with a brush head 12. The lower end of the dividing plate 8 is provided with a direct-drive motor 45. The driving end of the direct-drive motor 45 is connected to the middle of the dividing plate 8. The upper end of the middle of the dividing plate 8 is provided with a mounting shaft 46. The mounting shaft 46 is connected to a brush cylinder 47. The brush motor 10 is fixed on the driving end of the brush cylinder 47. After degumming, the empty degumming station 9 where the product is taken away is reached. The brush cylinder 47 controls the brush motor 10 and the brush head 12 to descend. Under the action of the pulley 48, the brush motor 10 controls the brush head 12 to rotate to clean the degumming station 9 for the next round of degumming process.

[0041] It should be stated that the above-mentioned specific implementation methods are only preferred embodiments of the present invention and the technical principles used. Within the technical scope disclosed by the present invention, any changes or replacements that can be easily thought of by technicians familiar with this technical field should be included in the scope of protection of the present invention.

Claims

1. A laser glue removal machine, characterized in that: It includes a disc mechanism, a brush cleaning mechanism, a laser cleaning mechanism and a laser measuring mechanism; The disc mechanism includes a graduated disc and a plurality of glue removal stations, and the glue removal stations are evenly distributed on the graduated disc; The brush cleaning mechanism includes a brush motor and a brush main shaft, the driving end of the brush motor is transmission-connected to the upper end of the brush main shaft, and the lower end of the brush main shaft is equipped with a brush head; The laser cleaning mechanism includes a laser cleaning vertical movement module and a laser seat, and the laser seat is located on the driving end of the laser cleaning vertical movement module; The laser measurement mechanism includes a measuring mounting base, a measuring X-axis module, a measuring Y-axis module and a measuring Z-axis module. The measuring X-axis module is mounted on the upper end of the measuring mounting base, the measuring Y-axis module is mounted on the driving end of the measuring X-axis module, and the measuring Z-axis module is mounted on the driving end of the measuring Y-axis module. A laser measuring instrument is connected to the driving end of the measuring Z-axis module.

2. The laser glue removal machine according to claim 1, characterized in that: It includes a pallet moving mechanism, which includes a pallet moving bracket, two sections of conveyor belt rails and two empty pallet placement cavities. Both sides of the pallet moving bracket are equipped with an upper pallet module and a lower pallet module. The rear end of the conveyor belt rail is provided with a frame-type lifting plate, and the frame-type lifting plate is fixed on the driving end of the upper pallet module. The lower pallet module is located above the front end of the conveyor belt rail, and the driving end of the lower pallet module is connected to the empty pallet support plate.

3. The laser glue removal machine according to claim 2, characterized in that: A pallet fixing cylinder is fixed to the upper end of the pallet moving bracket, and the driving end of the pallet fixing cylinder presses the pallet inward. Pallet moving modules are installed on both sides of the pallet moving bracket, and the driving end of the pallet moving module is connected to the pallet upper and lower cylinders. The driving end of the pallet upper and lower cylinders is connected to the pallet moving frame, and pallet clamping cylinders are installed on both sides of the pallet moving frame.

4. The laser glue removal machine according to claim 2, characterized in that: Grabbing robots are provided on both sides of the pallet moving bracket, and the grabbing robots include a grabbing X-axis module, a grabbing Y-axis module, a grabbing Z-axis module and a grabbing steering module. The grabbing Y-axis module is installed on the driving end of the grabbing X-axis module, the grabbing Z-axis module is installed on the driving end of the grabbing Y-axis module, the grabbing steering module is installed on the driving end of the grabbing Z-axis module, and the driving end of the grabbing steering module is connected to a grabbing pneumatic clamp.

5. The laser glue removal machine according to claim 2, characterized in that: A defective output rail is provided between the disc mechanism and the tray moving mechanism.

6. The laser glue removal machine according to claim 1, characterized in that: An opening clamp cylinder is provided below the degumming station, a driving end of the opening clamp cylinder is connected to an opening clamp wheel, an opening clamp pressure block is elastically connected to the degumming station, a lower end of the opening clamp pressure block is provided with an inclined surface, and the opening clamp wheel rolls on the inclined surface.

7. The laser glue removal machine according to claim 1, characterized in that: A code scanning cylinder is provided below the dividing plate, and a driving end of the code scanning cylinder is connected to a code scanner, which is vertically aligned upward with the glue removal station.

8. The laser glue removal machine according to claim 1, characterized in that: An adsorption bracket is fixed on the outer side of the dividing plate, and the upper end of the adsorption bracket is connected to a negative pressure chamber, and the negative pressure chamber is located between the laser seat and the glue removal station.

9. The laser glue removal machine according to claim 1, characterized in that: A direct drive motor is provided at the lower end of the dividing plate, and the driving end of the direct drive motor is connected to the middle of the dividing plate. A mounting shaft is provided at the upper end of the middle of the dividing plate, and a brush cylinder is connected to the mounting shaft. The brush motor is fixed on the driving end of the brush cylinder.

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