Dispensing and curing device

Abstract

The utility model relates to the technical field of adhesive dispensing and curing, in particular to an adhesive dispensing and curing device which comprises a workbench, automatic adhesive dispensing is realized by arranging a carrying table, an operation station, an adhesive dispensing mechanism, a light curing mechanism and an adhesive detection mechanism on the workbench, and the stations can be quickly switched through rotation of a turntable, so that a plurality of mechanisms can simultaneously work in parallel, and the working efficiency is improved. An integrated working process is arranged on the working table, so that process dispersion is avoided, and the working efficiency is improved; through the lamplight curing mechanism, the first curing station and the second curing station on the workbench can conduct secondary curing according to different glue curing time, and the situation that materials fall off due to the fact that glue is not completely cured is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of dispensing and curing, in particular to a dispensing and curing device. Background Art

[0002] The Chinese utility model patent with the publication number of CN204429610U discloses a dispensing and curing composite machine, which includes a dispensing component, a UV curing component and a conveying component. The conveying component includes a conveyor belt. The dispensing component and the UV curing component are arranged front and back along the length direction of the conveyor belt. The dispensing component is arranged on one side of the conveyor belt, and the UV curing component is arranged on the conveyor belt. The UV curing component includes a UV curing lamp and a UV curing light shielding cover. The UV curing light shielding cover covers the conveyor belt. The front and back two opposite sides of the UV curing light shielding cover along the length direction of the conveyor belt are provided with an inlet and an outlet. The inlet is close to the dispensing component. For the dispensing and curing composite machine disclosed by the above utility model, when the material needs to be cured for the second time, the material needs to run on the conveyor belt again, which prolongs the time of the material on the conveyor belt and reduces the working efficiency. Content of the Utility Model

[0003] In view of the above technical problems existing in the prior art, the utility model provides a dispensing and curing device.

[0004] To achieve the above object, the utility model provides the following technical solutions:

[0005] A dispensing and curing device includes a workbench, and the workbench is further provided with

[0006] a carrier table, on which a turntable is provided, and the carrier table is used to drive the turntable to rotate back and forth;

[0007] working stations, several working stations are arranged around the turntable, and the working stations sequentially include a material taking station, an installation station, a dispensing station, a first curing station, a second curing station, and a quality inspection station;

[0008] a dispensing mechanism, which is arranged above the dispensing mechanism and is used to cooperate with the dispensing station for dispensing;

[0009] a light curing mechanism, which is arranged above the first curing station and the second curing station and is used to cooperate with the first curing station and the second curing station for curing;

[0010] a glue inspection mechanism, which is arranged above the quality inspection station and is used to cooperate with the quality inspection station for quality inspection.

[0011] Preferably, a first pressure rod assembly and a second pressure rod assembly are respectively provided on the clamping arms of the clamping jaw cylinder. The first pressure rod assembly includes a first connecting frame and a rolling bearing, and the rolling bearing is connected to the first connecting frame. The second pressure rod assembly includes a pressure rod bracket, a pressure rod body and a spring are provided inside the pressure rod bracket, a pressure rod head is connected to the pressure rod body, the pressure rod head is arranged in an inclined plane, and the rolling bearing contacts the pressure rod head when the clamping arms are in the closed state, prompting the pressure rod body to move downward.

[0012] Preferably, a first pressure rod assembly and a second pressure rod assembly are respectively provided on the clamping arms. The first pressure rod assembly includes a first connecting frame and a rolling bearing, and the rolling bearing is connected to the first connecting frame. The second pressure rod assembly includes a pressure rod bracket, a pressure rod body and a spring are provided inside the pressure rod bracket, a pressure rod head is connected to the pressure rod body, the pressure rod head is arranged in an inclined plane, and the rolling bearing contacts the pressure rod head when the clamping arms are in the closed state, prompting the pressure rod body to move downward.

[0013] Preferably, the dispensing station includes a cylindrical cylinder and a base. The cylindrical cylinder is arranged on the base. A rotary motor and a rotary shaft are provided on the base. The rotary motor is connected to the rotary shaft through a belt. The cylindrical cylinder is connected to the rotary shaft. The rotary motor drives the cylindrical cylinder to rotate through the belt. A needle cleaning groove is also provided on the base.

[0014] Preferably, the dispensing mechanism includes a Y-axis moving mechanism, a Z-axis moving mechanism and a dispensing component. The Y-axis moving mechanism includes a gantry. A Y-axis driving slide rail is fixedly connected to the gantry. A Y-axis slider is slidably connected to the Y-axis driving slide rail. The Z-axis moving mechanism is slidably connected to the Y-axis moving mechanism. The Z-axis moving mechanism includes a connecting plate, a Z-axis driving mechanism and a Z-axis slider. One end of the connecting plate is connected to the Y-axis slider, the other end of the connecting plate is connected to the Z-axis driving slide rail, and the Z-axis slider is slidably connected to the Z-axis driving slide rail.

[0015] Preferably, the dispensing component is slidably connected to the Z-axis movement. The dispensing mechanism includes a mounting plate, a dispensing head and a positioning camera. A Z-axis slider is provided on one side of the mounting plate, and the dispensing head and the positioning camera are connected to the opposite side where the mounting plate is connected to the Z-axis slider.

[0016] Preferably, the light curing mechanism includes a second connecting frame, a lamp base plate, a light source bracket and a curing lamp. The lamp base plate is slidably connected to the second connecting frame. The curing lamp is arranged on the light source bracket. There are two groups of light source brackets and curing lamps respectively. The two groups of light source brackets and curing lamps are respectively arranged at both ends of the lamp base plate. One group of light source brackets and curing lamps corresponds to the first curing station, and the other group of light source brackets and curing lamps corresponds to the second curing station.

[0017] Preferably, the glue inspection mechanism includes a fixed frame, a quality inspection camera and a light source. The fixed frame includes a fixed rod and an extension plate. The quality inspection camera is arranged on the extension plate. The light source is arranged on the fixed rod, and the light source is arranged below the quality inspection camera.

[0018] Advantages of the present utility model:

[0019] The present utility model provides a dispensing and curing device, including a workbench. By setting a carrier table, working stations, a dispensing mechanism, a light curing mechanism and a glue inspection mechanism on the workbench, automatic dispensing is realized. Through the rotation of the turntable, the working stations can be quickly switched, enabling multiple mechanisms to operate simultaneously in parallel, thereby improving production efficiency. An integrated work process is set on the workbench, avoiding the dispersion of processes and improving work efficiency. Through the light curing mechanism, the first curing station and the second curing station on the workbench can perform secondary curing according to different glue curing times, avoiding the detachment between materials caused by incomplete glue curing. Description of the Drawings

[0020] Figure 1 It is a perspective view of a dispensing and curing device in an embodiment.

[0021] Figure 2 It is a perspective view of the carrier table and working stations in an embodiment.

[0022] Figure 3 It is a perspective view of the jaw cylinder in an embodiment.

[0023] Figure 4 It is an exploded view of the second pressure rod assembly in an embodiment.

[0024] Figure 5 It is a perspective view of the dispensing station in an embodiment.

[0025] Figure 6 It is a perspective view of the dispensing mechanism in an embodiment.

[0026] Figure 7 It is a perspective view of the light curing mechanism in an embodiment.

[0027] Figure 8 It is a perspective view of the glue inspection mechanism in an embodiment.

[0028] Reference numerals: 1. Workbench;

[0029] 2. Carrier table; 201. Turntable; 202. Jaw cylinder; 203. First pressure rod assembly; 204. First connecting frame; 205. Rolling bearing; 206. Second pressure rod assembly; 207. Pressure rod support; 208. Pressure rod body; 209. Pressure rod head; 210. Spring; 211. Gas distributor;

[0030] 3. Operating stations; 301. Feeding station; 302. Installation station; 303. Glue dispensing station; 304. Cylindrical air cylinder; 305. Base; 306. Rotating motor; 307. Rotating shaft; 308. Belt; 309. Needle cleaning tank; 310. First curing station; 311. Second curing station; 312. Quality inspection station;

[0031] 4. Glue dispensing mechanism; 401. Y-axis moving mechanism; 402. Gantry; 403. Y-axis driving slide rail; 404. Y-axis slider; 405. Z-axis moving mechanism; 406. Connecting plate; 407. Z-axis driving slide rail; 408. Z-axis slider; 409. Glue dispensing assembly; 410. Mounting plate; 411. Glue dispensing head; 412. Positioning camera;

[0032] 5. Light curing mechanism; 501. Second connecting frame; 502. Sliding assembly; 503. Connecting frame slide rail; 504. Connecting frame slider; 505. Driving motor; 506. Connecting shaft; 507. Lamp socket plate; 508. Light source bracket; 509. Curing lamp;

[0033] 6. Glue inspection mechanism; 601. Fixed frame; 602. Fixed rod; 603. Extension plate; 604. Quality inspection camera; 605. Light source. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0035] Such as Figures 1 to 8As shown in the figure, a dispensing and curing device includes a workbench 1. A carrier 2 is also provided on the workbench 1. A turntable 201 is provided on the carrier 2. The carrier 2 is used to drive the turntable 201 to rotate back and forth. A number of clamping jaw cylinders 202 are provided at the edge of the turntable 201. The clamping jaw cylinders 202 are arranged at equal intervals. A gas distributor 211 is provided on the turntable 201. The gas distributor 211 is connected to the clamping jaw cylinders 202 through air pipes. The gas distributor 211 controls the opening or closing of the clamping jaw cylinders 202. A working station 3 is also provided on the workbench 1. A plurality of working stations 3 are arranged around the clamping jaw cylinders 202. The number of clamping jaw cylinders 202 is the same as that of the working stations 3. The plurality of clamping jaw cylinders 202 correspond to the plurality of working stations 3 one by one. The materials on the working stations 3 are transported by the clamping jaw cylinders 202. Among them, the working station 3 sequentially includes a material taking station 301, an installation station 302, a dispensing station 303, a first curing station 310, a second curing station 311 and a quality inspection station 312. A first pressing rod assembly 203 and a second pressing rod assembly 206 are respectively provided on the clamping arms of the clamping jaw cylinders. The first pressing rod assembly 203 includes a first connecting frame 204 and a rolling bearing 205. The rolling bearing 205 is connected to the first connecting frame 204. The second pressing rod assembly 206 includes a pressing rod bracket 207. A pressing rod body 208 and a spring 210 are provided inside the pressing rod bracket 207. A pressing rod head 209 is connected to the pressing rod body 208. The pressing rod head 209 is arranged in an inclined plane. When the clamping arms are in the closed state, the rolling bearing 205 contacts the pressing rod head 209, prompting the pressing rod body 208 to move downward.

[0036] Furthermore, the dispensing station 303 includes a cylindrical cylinder 304 and a base 305. The cylindrical cylinder 304 is connected to the base 305. A rotary motor 306 and a rotary shaft 307 are provided on the base 305. The rotary motor 306 is connected to the rotary shaft 307 through a belt 308. The cylindrical cylinder 304 is arranged on the rotary shaft 307. The rotary motor 306 can drive the cylindrical cylinder 304 to rotate on the rotary shaft 307. A needle cleaning groove 309 is also provided on the base 305.

[0037] The workbench 1 is also provided with a dispensing mechanism 4. The dispensing mechanism 4 is arranged above the dispensing station 303. The dispensing mechanism 4 cooperates with the dispensing station 303 for dispensing. The dispensing mechanism 4 includes a Y-axis moving mechanism 401, a Z-axis moving mechanism 405 and a dispensing assembly 409. The Z-axis moving mechanism 405 is slidably connected to the Y-axis moving mechanism 401, and the dispensing assembly 409 is slidably connected to the Z-axis moving mechanism 405. The Y-axis moving mechanism 401 includes a gantry 402. A Y-axis driving slide rail 403 is arranged on the gantry. A Y-axis slider 404 is slidably connected to the Y-axis driving slide rail 403. The Z-axis moving mechanism 405 includes a connecting plate 406, a Z-axis driving slide rail 407 and a Z slider. The Z-axis driving slide rail 407 is fixedly arranged on the connecting plate 406. The Z-axis slider 408 is slidably connected to the Z-axis moving slide rail. The opposite side of the connecting plate 406 connected to the Z-axis driving slide rail 407 is fixedly connected to the Y-axis slider 404. The Y-axis driving slide rail 403 drives the Z-axis moving mechanism 405 to move along the Y-axis direction. The dispensing assembly 409 includes a mounting plate 410, a dispensing head 411 and a positioning camera 412. One side of the mounting plate 410 is connected to the Z-axis slider 408, and the other side of the mounting plate 410 is connected to the dispensing head 411 and the positioning camera 412. The dispensing assembly 409 moves along the Y-axis and Z-axis directions under the drive of the Z-axis moving mechanism 405 and the Y-axis moving mechanism 401. During use, the upper cylindrical cylinder 304 at the dispensing station 303 first clamps the material. The positioning camera 412 monitors the position of the material to determine the moving position of the dispensing head 411. After the dispensing head 411 moves through the Y-axis and Z-axis, it reaches above the material. At this time, the rotary motor 306 drives the material to rotate, and the dispensing head 411 starts to dispense. After the dispensing is completed, the rotary motor 306 stops rotating, and the dispensing head 411 moves into the needle cleaning tank 309 for cleaning, and the work of the dispensing mechanism 4 is completed.

[0038] Furthermore, a light curing mechanism 5 is also provided on the workbench 1. The light curing mechanism 5 is arranged above the first curing station 310 and the second curing station 311. The light curing mechanism 5 includes a second connecting frame 501, a lamp socket plate 507, a light source support 508, and a curing lamp 509. The lamp socket plate 507 is slidably connected to the second connecting frame 501. The curing lamp 509 is arranged on the light source support 508. The light source support 508 and the curing lamp 509 are arranged at the left and right ends of the lamp socket plate 507. There are two groups of lamp sockets and light sources 605 respectively, and each group is provided with three light source supports 508 and three curing lamps 509. One group of light source supports 508 and curing lamps 509 corresponds to the first curing station 310, and the other group of light source supports 508 and curing lamps 509 corresponds to the second curing station 311. A sliding assembly 502 is provided on the second connecting frame 501. The lamp socket plate 507 is slidably connected to the second connecting frame 501 through the sliding assembly 502. A pair of sliding assemblies 502 respectively includes a connecting frame slide rail 503 and a connecting frame slider 504. One side of the lamp socket plate 507 is connected to the connecting frame slider 504. A driving motor 505 is further provided at the top of the connecting frame. The driving motor 505 is provided with a connecting shaft 506, and the connecting shaft 506 is connected to the lamp socket plate 507. The driving motor 505 can drive the second connecting frame 501 to move up and down, so that the light source 605 can approach or move away from the first curing station 310 and the second curing station 311. Since the light curing mechanism 5 is provided at the first curing station 310 and the second curing station 311, the glue on the material can be cured in time after dispensing. When the glue cannot be completely cured at the first curing station 310, the material can be transferred to the second curing station 311 for secondary curing, preventing the materials from falling off due to the glue not being cured in time.

[0039] Furthermore, a glue inspection mechanism 6 is also provided on the workbench 1. The glue inspection mechanism 6 is arranged above the quality inspection station 312. The glue inspection mechanism 6 includes a fixing frame 601, a quality inspection camera 604, and a light source 605. The fixing frame 601 includes a fixing rod 602 and an extension plate 603. The extension plate 603 is arranged at the top of the fixing rod 602 and is perpendicular to the fixing rod 602. The quality inspection camera 604 is arranged on the extension plate 603. The light source 605 is arranged on the fixing rod 602. The light source 605 is arranged below the quality inspection camera 604. When the material is transferred to the quality inspection station 312, the quality inspection camera 604 will take pictures of the material, so as to see the amount of glue dispensed between the materials and the glue curing situation, and judge whether the dispensing and curing situations are qualified.

[0040] In the description of the present invention, obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0041] Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention claimed, but merely represents selected embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0042] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "inside", "above", "below", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the inventive product is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the present invention. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be construed as indicating or implying relative importance.

[0043] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "arranged", "connected", "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A dispensing and curing device, characterized in that, It includes a workbench (1), and the workbench (1) is also provided with, a carrier table (2) which is provided with a turntable (201) thereon, and the carrier table (2) is used to drive the turntable (201) to rotate back and forth; working stations (3), several working stations (3) are arranged around the turntable (201), and the working stations (3) sequentially include a material taking station (301), an installation station (302), a dispensing station (303), a first curing station (310), a second curing station (311), and a quality inspection station (312); a dispensing mechanism (4) which is arranged above the dispensing station (303) and is used to cooperate with the dispensing station (303) for dispensing; a light curing mechanism (5) which is arranged above the first curing station (310) and the second curing station (311) and is used to cooperate with the first curing station (310) and the second curing station (311) for curing; a glue inspection mechanism (6) which is arranged above the quality inspection station (312) and is used to cooperate with the quality inspection station (312) for quality inspection.

2. The dispensing and curing device according to claim 1, wherein, Several clamping jaw cylinders (202) are further arranged at the edge of the turntable (201), the clamping jaw cylinders (202) are arranged at equal distances, several clamping jaw cylinders (202) correspond to several working stations (3) one by one, and a gas distributor (211) is also arranged on the turntable (211), and the gas distributor (211) drives the clamping jaw cylinders (202) to open or close.

3. The dispensing and curing device according to claim 1, wherein, A first pressing rod assembly (203) and a second pressing rod assembly (206) are respectively arranged on the clamping arms of the clamping jaw cylinder (202). The first pressing rod assembly (203) includes a first connecting frame (204) and a rolling bearing (205), and the rolling bearing (205) is connected to the first connecting frame (204). The second pressing rod assembly (206) includes a pressing rod bracket (207), a pressing rod body (208) and a spring (210) are arranged in the pressing rod bracket (207), a pressing rod head (209) is connected to the pressing rod body (208), the pressing rod head (209) is arranged in an inclined plane, and when the clamping arms are in the closed state, the rolling bearing (205) contacts the pressing rod head (209), so as to cause the pressing rod body (208) to move downward.

4. A dispensing and curing device according to claim 1, wherein, The dispensing station (303) includes a cylindrical cylinder (304) and a base (305), the cylindrical cylinder (304) is arranged on the base (305), a rotating motor (306) and a rotating shaft (307) are arranged on the base (305), the rotating motor (306) is connected to the rotating shaft (307) through a belt (308), the cylindrical cylinder (304) is connected to the rotating shaft (307), the rotating motor (306) drives the cylindrical cylinder (304) to rotate through the belt (308), and a needle cleaning groove (309) is also arranged on the base (305).

5. The dispensing and curing device according to claim 4, characterized in that, The dispensing mechanism (4) includes a Y-axis moving mechanism (401), a Z-axis moving mechanism (405) and a dispensing component (409). The Y-axis moving mechanism (401) includes a gantry (402), on which a Y-axis driving slide rail (403) is fixedly connected. A Y-axis slider (404) is slidably connected to the Y-axis driving slide rail (403). The Z-axis moving mechanism (405) is slidably connected to the Y-axis moving mechanism (401). The Z-axis moving mechanism (405) includes a connecting plate (406), a Z-axis driving slide rail (407) and a Z-axis slider (408). One end of the connecting plate (406) is connected to the Y-axis slider (404), and the other end of the connecting plate (406) is connected to the Z-axis driving slide rail (407). The Z-axis slider (408) is slidably connected to the Z-axis driving slide rail (407).

6. The dispensing and curing device according to claim 5, wherein, The dispensing component (409) is slidably connected to the Z-axis. The dispensing mechanism (4) includes a mounting plate (410), a dispensing head (411) and a positioning camera (412). On one side of the mounting plate (410) is the Z-axis slider (408), and the dispensing head (411) and the positioning camera (412) are connected to the opposite side of the mounting plate (410) where it is connected to the Z-axis slider (408).

7. A dispensing and curing device according to claim 1, wherein, The light curing mechanism (5) includes a second connecting frame (501), a lamp base plate (507), a light source bracket (508) and a curing lamp (509). The lamp base plate (507) is slidably connected to the second connecting frame (501). The curing lamp (509) is arranged on the light source bracket (508). There are two sets of light source brackets (508) and curing lamps (509) respectively. The two sets of light source brackets (508) and curing lamps (509) are arranged at both ends of the lamp base plate (507). One set of light source brackets (508) and curing lamps (509) corresponds to the first curing position (310), and the other set of light source brackets (508) and curing lamps (509) corresponds to the second curing position (311).

8. A dispensing and curing device according to claim 1, wherein, A sliding component (502) is arranged on the second connecting frame (501). A pair of sliding components (502) respectively includes a connecting frame slide rail (503) and a connecting frame slider (504). One side of the lamp base plate (507) is connected to the connecting frame slider (504). A driving motor (505) is also arranged at the top of the connecting frame. The driving motor (505) is provided with a connecting shaft (506), and the connecting shaft (506) is connected to the lamp base plate (507). The driving motor (505) drives the lamp base plate (507) through the connecting shaft (506).

9. The dispensing and curing device according to claim 1, wherein The glue inspection mechanism (6) includes a fixing frame (601), a quality inspection camera (604) and a light source (605). The fixing frame (601) includes a fixing rod (602) and an extension plate (603). The quality inspection camera (604) is arranged on the extension plate (603), and the light source (605) is arranged on the fixing rod (602). The light source (605) is arranged below the quality inspection camera (604).

Images