Double-station material sticking machine

Abstract

The utility model provides a double-station material sticking machine. The double-station material sticking machine comprises a material conveying device, a material sticking table, a material taking site, a grabbing device and a gluing device which are arranged on a rack, the material taking position point is located at the conveying tail end of the material conveying device, the two sets of material sticking tables are arranged on the two opposite sides of the material taking position point respectively, and the grabbing device and the gluing device are arranged in one-to-one correspondence with the material sticking tables. The movement sites of the grabbing device comprise the material taking site and any site corresponding to the upper portion of the material sticking table, the movement sites of the gluing device comprise any site corresponding to the upper portion of the material sticking table, and the gluing device and the grabbing device move together in the space. The two sides of the material conveying belt are each provided with a set of material adhering device, the work efficiency can be improved, the grabbing device and the gluing device are arranged on the same moving structure, direct gluing after grabbing can be achieved, and the production efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bonding machines, in particular to a double-station bonding machine. Background Art

[0002] Currently, in many product processing processes, the pasting process is a commonly used assembly processing process. The pasting process requires manual use of pasting tools to apply glue on the substrate and place the product on the substrate with glue for pasting. This work action is repetitive and monotonous, with high labor intensity, unstable production efficiency and product quality, which cannot meet production needs. In addition, the volatile glue has a pungent odor, which seriously affects the physical and mental health of workers.

[0003] The existing Chinese patent application document with publication number CN113734769B discloses a multi-line gluing machine device, including a frame, a robot connected to the top of the frame, and a clamping mechanism and a gluing mechanism connected to the output end of the robot respectively. The clamping mechanism is located on one side of the gluing mechanism, and a unloading mechanism corresponding to the gluing mechanism and an arranging mechanism corresponding to the clamping mechanism are provided above the frame, and a loading mechanism corresponding to the arranging mechanism is provided on one side of the frame.

[0004] The existing gluing machine realizes material handling by driving the clamping mechanism through the manipulator, and realizes material gluing by driving the gluing head through the manipulator and cooperating with the material base lifting module, but the working efficiency is low and there is room for improvement. Utility Model Content

[0005] In view of the defects in the prior art, the purpose of the present invention is to provide a double-station bonding machine.

[0006] According to a double-station bonding machine provided by the utility model, a material transmission device, a bonding table, a material picking position, a gripping device and a gluing device are provided on the frame; the material picking position is located at the transmission end of the material transmission device, and the bonding table is provided with a group of gripping devices and gluing devices on both sides of the material picking position, respectively. The gripping devices and the gluing devices are arranged in a one-to-one correspondence with the bonding table; the movement positions of the gripping device include the material picking position and any position above the corresponding bonding table, the movement positions of the gluing device include any position above the corresponding bonding table, and the gluing device moves together with the gripping device in space.

[0007] Preferably, the material transmission device includes a loading conveyor belt and a feed conveyor belt, the conveying starting end of the feed conveyor belt is close to the loading conveyor belt, and a baffle and a pushing assembly are provided at the position where the loading conveyor belt and the feed conveyor belt are connected; the pushing assembly includes a linear reciprocating drive and a push plate, and the push plate pushes the material blocked by the baffle into the conveying starting end of the feed conveyor belt under the action of the linear reciprocating drive.

[0008] Preferably, the grasping device includes a horizontal drive device, a vertical drive device and a suction cup device; the suction cup is installed at the output end of the vertical drive device, and the vertical drive device is installed at the active part of the horizontal drive device.

[0009] Preferably, the suction cup device includes a suction head assembly and an elastic damping assembly, the suction head assembly is connected below the elastic damping assembly, and the elastic damping assembly is installed at the output end of the vertical driving device.

[0010] Preferably, the gluing device is arranged on the output end of the vertical driving device or the elastic damping component, and the gluing device includes a gluing nozzle inclined outward from top to bottom.

[0011] Preferably, the gripping device is further provided with a pneumatic nozzle.

[0012] Preferably, a horizontal linear reciprocating drive device is provided at the bottom of the bonding table, and the bonding table performs linear reciprocating motion along a specified direction on the frame under the action of the horizontal linear reciprocating drive device.

[0013] Preferably, it also includes a light source and a camera, the light source is located above the bonding table, and the camera collects image information at the location illuminated by the light source.

[0014] Preferably, a vertical linear reciprocating drive device is provided on the frame, and the light source moves closer to or away from the bonding table under the action of the vertical linear reciprocating drive device.

[0015] Preferably, a material blocking component is provided at the conveying end of the material conveying device, and the material blocking component does not interfere with the movement of the material conveying device, and the material blocking component does not allow the material to pass through.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The utility model is helpful to improve work efficiency by arranging a group of sticking devices on both sides of the feeding conveyor belt, and arranging the grabbing device and the gluing device on a moving structure, which can realize direct gluing after grabbing, and helps to improve production efficiency.

[0018] 2. The utility model arranges the pneumatic nozzle, the grabbing device and the gluing device on a moving structure, so that the grabbing, blowing and gluing operations can be completed in one grab, which helps to ensure the processing quality of the bonding machine and helps to improve work efficiency.

[0019] 3. The utility model provides a horizontal linear reciprocating drive device below the bonding table, so that the bonding table can reciprocate along a linear direction, which helps to improve the flexibility of equipment use and helps to improve production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] Other features, objects, and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments thereof as read in conjunction with the accompanying drawings:

[0021] Figure 1 The present application mainly embodies the schematic diagram of the overall structure of the double-station material sticking machine;

[0022] Figure 2 The present application mainly embodies the schematic diagram of the connection part of the feeding conveyor belt and the material conveying conveyor belt;

[0023] Figure 3 The present application mainly embodies the schematic diagram of the overall structure of the material blocking assembly;

[0024] Figure 4 The present application mainly embodies the schematic diagram of the grabbing device and the gluing device.

[0025] Reference signs:

[0026] Rack 1 Suction cup device 10

[0027] Feeding conveyor belt 2 Gluing device 11

[0028] Material conveying conveyor belt 3 Pneumatic nozzle 12

[0029] Baffle 4 Horizontal linear reciprocating driving device 13

[0030] Pushing material assembly 5 Light source 14

[0031] Material sticking table 6 Camera 15

[0032] Grabbing device 7 Vertical linear reciprocating driving device 16

[0033] Horizontal driving device 8 Material blocking assembly 17

[0034] Vertical driving device 9 DETAILED DESCRIPTION

[0035] The present application will be described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the present application, but do not limit the present application in any form. It should be pointed out that those skilled in the art can make some changes and improvements without departing from the concept of the present application. These all belong to the protection scope of the present application.

[0036] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, according to the double-station material sticking machine, the rack 1 is provided with a material conveying device, a material sticking table 6, a material taking point, a grabbing device 7 and a gluing device 11. The material taking point is located at the conveying end of the material conveying device, and the material sticking table 6 is provided with a group on the opposite sides of the material taking point. The grabbing device 7 and the gluing device 11 are one-to-one corresponding to the material sticking table 6. The movement points of the grabbing device 7 include the material taking point and any point above the corresponding material sticking table 6, and the movement points of the gluing device 11 include any point above the corresponding material sticking table 6. The gluing device 11 moves in space together with the grabbing device 7.

[0037] The specific embodiment cooperates the grabbing device 7 and the gluing device 11 to perform the material sticking operation, and can perform the material sticking operation on the double-station, thereby improving the work efficiency. It should be noted that the material of the application can be a long strip material, and the following embodiments are described by taking the long strip material as an example.

[0038] Specifically, the rack 1 is erected on the ground and has a certain structural strength as the installation basis of the double-station material sticking machine. The material conveying device includes a feeding conveyor 2 and a material conveying conveyor 3, and the working surfaces of the feeding conveyor 2 and the material conveying conveyor 3 are located in the same plane. In a feasible embodiment, the conveying direction of the feeding conveyor 2 is perpendicular to the conveying direction of the material conveying conveyor 3. The conveying starting end of the material conveying conveyor 3 is close to the feeding conveyor 2, and the position where the feeding conveyor 2 is connected with the material conveying conveyor 3 is provided with a baffle 4 and a material pushing assembly 5.

[0039] The material pushing assembly 5 is arranged above the feeding conveyor 2, and the material pushing assembly 5 includes a linear reciprocating driver and a push plate. The push plate pushes the material blocked by the baffle 4 into the conveying starting end of the material conveying conveyor 3 under the action of the linear reciprocating driver. It should be noted that the material is laid horizontally on the feeding conveyor 2, and when the material is conveyed to the joint of the feeding conveyor 2 and the material conveying conveyor 3 by the feeding conveyor 2, it is blocked by the baffle 4. There is a small gap between the baffle 4 and the feeding conveyor 2, which does not affect the normal movement of the feeding conveyor 2. The linear reciprocating driver drives the push plate to move along the width direction of the feeding conveyor 2 and pushes the material onto the material conveying conveyor 3. At this time, the length direction of the material is the same as the length direction of the material conveying conveyor 3, and the material pushing assembly 5 is reset after pushing the material into the material conveying conveyor 3.

[0040] Furthermore, a material stop assembly 17 is provided at the conveying end of the material transfer device. The material stop assembly 17 does not interfere with the movement of the material transfer device and does not allow material to pass through. In one feasible embodiment, the material stop assembly 17 blocks the material at the end of the conveyor belt 3. In this case, the end of the conveyor belt 3 serves as the material removal point. In another feasible embodiment, the material stop assembly 17 includes a first telescopic cylinder whose movement direction is parallel to the conveyor belt 3 and a second telescopic cylinder whose movement direction is perpendicular to the conveyor belt 3. The output end of the second telescopic cylinder is provided with a stopper. The stopper is positioned above the conveyor belt 3 and has a gap with the conveyor belt 3 to prevent it from interfering with the normal movement of the conveyor belt 3. The first telescopic cylinder is positioned to the side of the conveyor belt 3. In this case, the material removal point is located to the side of the conveyor belt 3. The material stop assembly 17 pushes the material that has moved with the conveyor belt 3 to the end of the conveyor belt 3 into the material removal point for the gripping device 7 to retrieve. It should be noted that the material blocking assembly 17 of the present application can use a linear reciprocating motion device such as a pneumatic cylinder, an oil cylinder, and an electric cylinder in the prior art to push the material.

[0041] Furthermore, the gripping device 7 includes a horizontal drive device 8, a vertical drive device 9, and a suction cup device 10. The suction cup device 10 is mounted at the output end of the vertical drive device 9, which is mounted on the active portion of the horizontal drive device 8. The vertical drive device 9 drives the suction cup device 10 and the vertical drive device 9 to move vertically, while the horizontal drive device 8 drives both the vertical drive device 9 and the suction cup device 10 to move horizontally.

[0042] The suction cup assembly 10 includes a suction head assembly and an elastic damping assembly. The suction head assembly is connected below the elastic damping assembly, which is mounted at the output end of the vertical drive device 9. The suction head assembly can suck up or drop materials, while the elastic damping assembly provides a buffer during material grabbing, facilitating the suction head assembly's grasping of materials. In one possible embodiment, the suction head assembly is a pneumatic suction head assembly.

[0043] The gluing device 11 is mounted on the output end of the vertical drive 9 or on the elastic damping assembly. The gluing device 11 includes a gluing nozzle that tilts outward from top to bottom. In one possible embodiment, the gluing device 11 is mounted on the output end of the vertical drive 9, with a vertical cylinder positioned between the gluing device 11 and the output end of the vertical drive 9. The vertical cylinder drives the gluing device 11 in vertical motion. This allows the gluing device 11 to move in conjunction with the gripping device 7, while also enabling independent movement.

[0044] Furthermore, the gripping device 7 is also provided with a pneumatic nozzle 12, which can clean the double-station adhesive machine, thereby realizing the material taking, air jet and glue coating operations in terms of structure.

[0045] A horizontal linear reciprocating drive device 13 is provided at the bottom of the bonding table 6. Under the action of the horizontal linear reciprocating drive device 13, the bonding table 6 performs linear reciprocating motion along a specified direction on the frame 1, thereby achieving adjustment of the bonding table 6.

[0046] In a preferred embodiment, the machine further includes a light source 14 and a camera 15. The light source 14 is located above the bonding table 6, and the camera 15 collects image information at the area illuminated by the light source 14. A vertical linear reciprocating drive 16 is provided on the frame 1. The light source 14 is moved closer to or away from the bonding table 6 under the action of the vertical linear reciprocating drive 16, thereby improving the image collection effect of the camera 15.

[0047] In the description of this application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0048] The above describes specific embodiments of the present invention. It should be understood that the present invention is not limited to the specific embodiments described above, and those skilled in the art may make various changes or modifications within the scope of the claims, which do not affect the essence of the present invention. The embodiments of this application and the features in the embodiments may be combined with each other in any manner unless there is a conflict.

Claims

1. A double-station bonding machine, characterized in that: The machine comprises a frame (1), on which a material transmission device, a material sticking table (6), a material taking position, a gripping device (7) and a gluing device (11) are provided; The material taking point is located at the conveying end of the material conveying device, and the material gluing table (6) is provided with a group on both sides of the material taking point, and the grabbing device (7) and the gluing device (11) are provided in a one-to-one correspondence with the material gluing table (6); The movement position of the gripping device (7) includes the material taking position and any position above the corresponding bonding table (6), the movement position of the gluing device (11) includes any position above the corresponding bonding table (6), and the gluing device (11) moves together with the gripping device (7) in space.

2. The double-station bonding machine according to claim 1, characterized in that: The material transmission device comprises a loading conveyor belt (2) and a feeding conveyor belt (3), wherein the transmission starting end of the feeding conveyor belt (3) is close to the loading conveyor belt (2), and a baffle (4) and a pushing assembly (5) are provided at the position where the loading conveyor belt (2) and the feeding conveyor belt (3) are connected; The pushing assembly (5) comprises a linear reciprocating drive and a pushing plate. Under the action of the linear reciprocating drive, the pushing plate pushes the material blocked by the baffle (4) into the conveying starting end of the feed conveyor belt (3).

3. The double-station bonding machine according to claim 1, characterized in that: The gripping device (7) comprises a horizontal drive device (8), a vertical drive device (9) and a suction cup device (10); The suction cup is installed at the output end of the vertical driving device (9), and the vertical driving device (9) is installed at the active part of the horizontal driving device (8).

4. The double-station bonding machine according to claim 3, characterized in that: The suction cup device (10) comprises a suction head assembly and an elastic damping assembly, wherein the suction head assembly is connected below the elastic damping assembly, and the elastic damping assembly is installed at the output end of the vertical driving device (9).

5. The double-station bonding machine according to claim 4, characterized in that: The glue coating device (11) is arranged on the output end of the vertical driving device (9) or the elastic damping component, and the glue coating device (11) comprises a glue coating nozzle which is inclined outward from top to bottom.

6. The double-station bonding machine according to claim 3, characterized in that: The gripping device (7) is also provided with a pneumatic nozzle (12).

7. The double-station bonding machine according to claim 1, characterized in that: A horizontal linear reciprocating drive device (13) is provided at the bottom of the bonding table (6), and the bonding table (6) performs linear reciprocating motion along a specified direction on the frame (1) under the action of the horizontal linear reciprocating drive device (13).

8. The double-station bonding machine according to claim 1, characterized in that: It also includes a light source (14) and a camera (15), wherein the light source (14) is located above the bonding table (6), and the camera (15) collects image information at the location illuminated by the light source (14).

9. The double-station bonding machine according to claim 8, characterized in that: A vertical linear reciprocating drive device (16) is provided on the frame (1), and the light source (14) moves closer to or farther from the bonding table (6) under the action of the vertical linear reciprocating drive device (16).

10. The double-station bonding machine according to claim 1, characterized in that: A material blocking assembly (17) is provided at the transmission end of the material transmission device, and the material blocking assembly (17) does not interfere with the movement of the material transmission device, and the material blocking assembly (17) does not allow the material to pass through.

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