Efficient glue spraying structure

Abstract

The utility model provides an efficient glue spraying structure. The efficient glue spraying structure comprises a conveying mechanism fixedly installed on a supporting frame, a lifting mechanism is fixedly installed on the support, a spray head mechanism is fixedly installed on the lifting mechanism, a glue spraying mechanism is arranged on one side of the supporting frame, and the glue spraying mechanism is connected with the spray head mechanism through a first pipeline. The glue spraying mechanism is connected with a glue dissolving mechanism through a second pipeline, and two pressing plate mechanisms are symmetrically and fixedly installed on the supporting frame. The efficient glue spraying structure provided by the utility model has the advantages of being convenient to use and capable of automatically spraying glue to plates with different widths and different thicknesses.

Description

Technical Field

[0001] The utility model relates to the technical field of glue spraying, in particular to a high-efficiency glue spraying structure. Background Art

[0002] Traditionally, when spraying glue on the board to facilitate pasting, it is mostly done manually, which is inefficient.

[0003] In order to improve the efficiency of gluing, most of the prior art uses a glue roller for gluing, and most of the glue rollers used are rubber rollers and PY glue. The rubber roller is in contact with the PY glue for a long time, which causes the rubber roller to be corroded, resulting in the need to replace the rubber roller regularly. In the process of gluing, the entire surface of the glue roller needs to be coated with glue, which easily causes a waste of glue. At the same time, the glue is prone to crusting after contacting with the air and needs to be cleaned regularly.

[0004] Therefore, it is necessary to provide a new and efficient glue spraying structure to solve the above technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a high-efficiency glue spraying structure which is easy to use and can automatically spray glue on plates of different widths and thicknesses.

[0006] In order to solve the above technical problems, the utility model provides an efficient glue spraying structure including: a conveying mechanism fixedly installed on a supporting frame, a lifting mechanism fixedly installed on the supporting frame, a nozzle mechanism fixedly installed on the lifting mechanism, a glue spraying mechanism is provided on one side of the supporting frame, the glue spraying mechanism is connected to the nozzle mechanism through a first pipe, the glue spraying mechanism is connected to a sol mechanism through a second pipe, and two pressing plate mechanisms are symmetrically fixedly installed on the supporting frame.

[0007] Preferably, the conveying mechanism includes a motor fixedly mounted on a support frame and a plurality of linearly distributed conveying rollers rotatably mounted on the support frame, two adjacent conveying rollers are connected by a first belt, and one of the conveying rollers is connected to the motor by a second belt.

[0008] Preferably, the lifting mechanism includes a fixing frame fixedly mounted on the supporting frame, two lifting screws are threadedly mounted on the fixing frame, a mounting plate is rotatably mounted on the bottom ends of the two lifting screws, the nozzle mechanism is mounted on the mounting plate, and a first turntable is fixedly mounted on the top end of the lifting screw.

[0009] Preferably, the nozzle mechanism comprises a plurality of nozzles distributed linearly, the maximum glue spraying distance of the nozzle mechanism is 1002 mm, and the distance between two adjacent nozzles is 6 mm.

[0010] Preferably, the glue spraying mechanism comprises a box body and a glue pump installed in the box body, and the glue pump is provided with two glue outlets and two glue inlets.

[0011] Preferably, the glue dissolving mechanism is a melting cylinder type PUR double barrel hot melt glue machine.

[0012] Preferably, the pressure plate mechanism includes two connecting frames symmetrically fixedly mounted on the supporting frame, an adjusting screw is threadedly mounted on the connecting frame, a limiting block is fixedly mounted on the bottom end of the adjusting screw, one end of a spring is fixedly mounted on the top of the limiting block, the spring is sleeved on the outside of the adjusting screw, a mounting block is fixedly mounted on the top of the spring, the mounting block is slidably connected to the connecting frame, and the same rotating rod is rotatably mounted on the side where the two mounting blocks are close to each other.

[0013] Compared with the related art, the high-efficiency glue spraying structure provided by the utility model has the following beneficial effects:

[0014] The utility model provides an efficient glue spraying structure. Through the setting of the conveying mechanism, the plate can be automatically moved. At the same time, the plate can be automatically sprayed with glue in cooperation with the nozzle mechanism, thereby improving the glue spraying efficiency of the plate. By controlling the switch of the nozzle on the nozzle mechanism, the plate with different widths can be sprayed with glue. Through the setting of the pressing plate mechanism, the plate can be prevented from shaking when the nozzle is spraying glue on the plate, thereby affecting the glue spraying effect of the plate. Through the setting of the lifting mechanism, the height of the nozzle on the nozzle mechanism can be adjusted, thereby being suitable for the glue spraying work of plates with different thicknesses.

[0015] The utility model can effectively prevent the glue from forming a crust on the nozzle after contacting the air by spraying the glue, so that the glue does not need to be cleaned regularly and frequently, thereby improving the gluing efficiency and reducing the occurrence of work stoppages.

[0016] The utility model adopts the spraying method to apply glue, and there is no need to apply glue to the entire surface of the plate, and the firmness between the pasted objects and the plate can still be ensured, so that the waste of glue can be effectively avoided, thereby effectively improving the utilization rate of glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of the high-efficiency glue spraying structure provided by the utility model;

[0018] Figure 2 for Figure 1 The side view schematic diagram of the structure shown;

[0019] Figure 3 for Figure 1 The schematic diagram of the top view structure shown;

[0020] Figure 4 for Figure 1 The structural schematic diagram of the nozzle mechanism shown;

[0021] Figure 5 A three-dimensional structural diagram of the sol mechanism of the high-efficiency glue spraying structure provided by the utility model;

[0022] Figure 6 for Figure 5 A schematic diagram of the structure from another perspective is shown.

[0023] Numbers in the figure: 1. conveying mechanism, 2. lifting mechanism, 3. nozzle mechanism, 4. glue spraying mechanism, 5. pressing plate mechanism, 6. sol mechanism. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the high-efficiency glue spraying structure provided by the utility model; Figure 2 for Figure 1 The side view schematic diagram of the structure shown; Figure 3 for Figure 1 The schematic diagram of the top view structure shown;

[0026] Figure 4 for Figure 1 The structural schematic diagram of the nozzle mechanism shown; Figure 5 A three-dimensional structural diagram of the sol mechanism of the high-efficiency glue spraying structure provided by the utility model; Figure 6 for Figure 5A structural schematic diagram from another perspective is shown. The efficient glue spraying structure includes: a conveying mechanism 1 fixedly mounted on a support frame, the conveying mechanism 1 includes a motor fixedly mounted on the support frame and a plurality of linearly distributed conveying rollers rotatably mounted on the support frame, two adjacent conveying rollers are connected by a first belt, one of the conveying rollers is connected to the motor by a second belt, a lifting mechanism 2 is fixedly mounted on the support 1, the lifting mechanism 2 includes a fixed frame fixedly mounted on the support frame, two lifting screws are threadedly mounted on the fixed frame, a mounting plate is rotatably mounted on the bottom ends of the two lifting screws, the spray head mechanism 3 is mounted on the mounting plate, a first turntable is fixedly mounted on the top end of the lifting screw, a spray head mechanism 3 is fixedly mounted on the lifting mechanism 2, the spray head mechanism 3 includes a plurality of linearly distributed spray heads, The nozzle is connected with a solenoid valve for controlling the glue spraying of the nozzle, so that different glue spraying widths can be performed according to the sizes of different plates. The maximum glue spraying distance of the nozzle mechanism 3 is 1002mm, and the distance between two adjacent nozzles is 6mm. A glue spraying mechanism 4 is provided on one side of the support frame, and the glue spraying mechanism 4 includes a box body and a glue pump installed in the box body. The glue pump is provided with two glue outlets and two glue inlets. The glue spraying mechanism 4 is connected to the nozzle mechanism 3 through a first pipe, and the glue spraying mechanism 4 is connected to a sol mechanism 6 through a second pipe. The sol mechanism 6 is a melting cylinder type PUR double barrel hot melt adhesive machine. The melting cylinder type PUR double barrel hot melt adhesive machine is a double barrel structure, and valves are provided at the bottom of the double barrels. When the glue in one of the barrels is used up, close the valve at the bottom. A cylinder pressure plate is provided on the top of each double cylinder, which plays a sealing role to prevent the PO2 glue from combining with the air. Two pressure plate mechanisms 5 are symmetrically fixedly installed on the support frame 1, and the pressure plate mechanism 5 includes two connecting frames symmetrically fixedly installed on the support frame, an adjusting screw is threadedly installed on the connecting frame, a limit block is fixedly installed on the bottom end of the adjusting screw, one end of a spring is fixedly installed on the top of the limit block, the spring is sleeved on the outside of the adjusting screw, and a mounting block is fixedly installed on the top of the spring, the mounting block is slidably connected to the connecting frame, and the same rotating rod is rotatably installed on the side where the two mounting blocks are close to each other.

[0027] The working principle of the high-efficiency glue spraying structure provided by the utility model is as follows:

[0028] When in use, the plate to be sprayed with glue is placed on the conveying mechanism 1, and then the motor is started. The motor drives the corresponding conveying roller to rotate through the second belt, and the conveying roller drives other conveying rollers to rotate through the first belt, thereby driving the plate to move to the bottom of the nozzle mechanism 3. When the plate moves to the bottom of the nozzle mechanism 3, the glue spraying mechanism 4 extracts the PO2 glue in the sol mechanism 6 and sends it into the glue spraying mechanism 3, and finally sprays it on the top of the plate through the nozzle of the glue spraying mechanism 3. In the above process, the pressing plate mechanism 5 can be used to make the rotating rod contact with the plate, which can effectively prevent the plate from shaking during the glue spraying process. The number of nozzles can be controlled by the nozzle mechanism 3, so that it is suitable for the glue spraying of plates of different widths. The distance between the nozzle and the conveying roller can be achieved by the lifting mechanism 2, so that the glue spraying of plates of different thicknesses can be achieved.

[0029] Compared with the related art, the high-efficiency glue spraying structure provided by the utility model has the following beneficial effects:

[0030] The utility model provides an efficient glue spraying structure. By setting a conveying mechanism, the plate can be automatically moved. At the same time, the plate can be automatically sprayed with glue in cooperation with the nozzle mechanism 3, thereby improving the glue spraying efficiency of the plate. By controlling the switch of the nozzle on the nozzle mechanism 3, the plate with different widths can be sprayed with glue. By setting a pressing plate mechanism 5, the plate can be prevented from shaking when the nozzle is spraying glue on the plate, thereby affecting the glue spraying effect of the plate. By setting a lifting mechanism 2, the height of the nozzle on the nozzle mechanism 3 can be adjusted, thereby being suitable for the glue spraying work of plates with different thicknesses.

[0031] The utility model can effectively prevent the glue from forming a crust on the nozzle after contacting the air by spraying the glue, so that the glue does not need to be cleaned regularly and frequently, thereby improving the gluing efficiency and reducing the occurrence of work stoppages.

[0032] The utility model adopts the spraying method to apply glue, and there is no need to apply glue to the entire surface of the plate, and the firmness between the pasted objects and the plate can still be ensured, so that the waste of glue can be effectively avoided, thereby effectively improving the utilization rate of glue.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A high-efficiency glue spraying structure, characterized in that: include: A conveying mechanism is fixedly mounted on a support frame, a lifting mechanism is fixedly mounted on the support, a nozzle mechanism is fixedly mounted on the lifting mechanism, a glue spraying mechanism is provided on one side of the support frame, the glue spraying mechanism is connected to the nozzle mechanism through a first pipe, the glue spraying mechanism is connected to a sol mechanism through a second pipe, and two pressing plate mechanisms are symmetrically fixedly mounted on the support frame.

2. The high-efficiency glue spraying structure according to claim 1 is characterized in that: The conveying mechanism includes a motor fixedly mounted on a support frame and a plurality of linearly distributed conveying rollers rotatably mounted on the support frame, two adjacent conveying rollers are connected by a first belt, and one of the conveying rollers is connected to the motor by a second belt.

3. The high-efficiency glue spraying structure according to claim 2, characterized in that: The lifting mechanism includes a fixing frame fixedly mounted on the supporting frame, two lifting screws are threadedly mounted on the fixing frame, a mounting plate is rotatably mounted on the bottom ends of the two lifting screws, the nozzle mechanism is mounted on the mounting plate, and a first turntable is fixedly mounted on the top end of the lifting screw.

4. The high-efficiency glue spraying structure according to claim 3, characterized in that: The nozzle mechanism includes a plurality of nozzles distributed linearly, the maximum glue spraying distance of the nozzle mechanism is 1002 mm, and the distance between two adjacent nozzles is 6 mm.

5. The high-efficiency glue spraying structure according to claim 4, characterized in that: The glue spraying mechanism comprises a box body and a glue pump installed in the box body, and the glue pump is provided with two glue outlets and two glue inlets.

6. The high-efficiency glue spraying structure according to claim 5, characterized in that: The glue dissolving mechanism is a melting cylinder type PUR double barrel hot melt glue machine.

7. The high-efficiency glue spraying structure according to claim 6, characterized in that: The pressure plate mechanism includes two connecting frames symmetrically fixedly mounted on the supporting frame, an adjusting screw is threadedly mounted on the connecting frame, a limiting block is fixedly mounted on the bottom end of the adjusting screw, one end of a spring is fixedly mounted on the top of the limiting block, the spring is sleeved on the outside of the adjusting screw, a mounting block is fixedly mounted on the top of the spring, the mounting block is slidably connected to the connecting frame, and the same rotating rod is rotatably mounted on one side of the two mounting blocks close to each other.

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