Dispensing device and dispensing assembly

Abstract

The utility model discloses a dispensing device and a dispensing assembly. A dispensing device comprises a mounting base, a dispensing head, a first butt joint module and a second butt joint module. The dispensing head is arranged on the mounting seat and comprises a gas utilization structure and a power utilization structure; the first butt joint module is arranged on the mounting seat; a first power connection structure, a first gas connection structure and a first connection structure are arranged on the same side of the first butt joint module, the first power connection structure is electrically connected with the power utilization structure, and the first gas connection structure is communicated with the gas utilization structure; a second power connection structure, a second gas connection structure and a second connection structure are arranged on the same side of the second butt joint module. The first butt joint module and the second butt joint module are matched in an inserted mode through the first connecting structure and the second connecting structure. And meanwhile, the first power connection structure and the second power connection structure are in butt joint and are electrically connected, and the first gas connection structure and the second gas connection structure are in butt joint and are in gas communication, so that the dispensing head and the dispensing equipment provided with the second butt joint module can be quickly disassembled and assembled.

Description

Technical Field

[0001] The present application relates to the technical field of glue dispensing equipment, and in particular to a glue dispensing device and a glue dispensing component. Background Art

[0002] The glue dispensing device dispenses glue through the glue dispensing head connected to it. In order to improve the versatility of the glue dispensing device, the glue dispensing head is generally set to be detachably connected to the glue dispensing device for easy replacement. In the related art, the glue dispensing head is usually locked on the glue dispensing device by fasteners, so that the glue dispensing head is installed on the glue dispensing device, and the installation process is inconvenient. In addition, the glue dispensing head has an air structure and an electrical structure. After the glue dispensing head is docked with the glue dispensing device, it is necessary to connect the electrical structure with the power supply structure on the glue dispensing device through wires, and connect the air structure with the air supply structure on the glue dispensing device through air pipes, resulting in cumbersome disassembly and assembly process of the glue dispensing head, affecting production efficiency. Utility Model Content

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a glue dispensing device that can facilitate the rapid disassembly and assembly of a glue dispensing head, thereby improving production efficiency.

[0004] The present application also proposes a glue dispensing component applied to the above-mentioned glue dispensing device.

[0005] A dispensing device according to an embodiment of the first aspect of the present application includes: a mounting seat, a dispensing head, a first docking module and a second docking module.

[0006] The dispensing head is arranged on the mounting seat, and the dispensing head comprises an air-using structure and an electric-using structure;

[0007] The first docking module is arranged on the mounting seat; a first power connection structure, a first air connection structure and a first connection structure are arranged on the same side of the first docking module, the first power connection structure is electrically connected to the power-using structure, and the first air connection structure is communicated with the air-using structure;

[0008] A second power connection structure, a second air connection structure and a second connection structure are provided on the same side of the second docking module; wherein, the second connection structure is plugged into and matched with the first connection structure, the second power connection structure is docked with the first power connection structure and is used to supply power to the power-using structure, and the second air connection structure is docked with the first air connection structure and is used to supply air to the air-using structure.

[0009] The dispensing device according to the first aspect of the present application has at least the following beneficial effects: the first docking module and the second docking module are plugged in through the first connection structure and the second connection structure to achieve mutual fixation. At the same time, since the first power connection structure, the first air connection structure and the first connection structure are arranged on the same side of the first docking module, and the second power connection structure, the second air connection structure and the second connection structure are arranged on the same side of the second docking module, when the first connection structure and the second connection structure are plugged in, the first power connection structure and the second power connection structure are docked and electrically connected, and the first air connection structure and the second air connection structure are docked and gas-connected, so that the dispensing head can be quickly disassembled and assembled with the dispensing equipment provided with the second docking module.

[0010] According to some embodiments of the present application, the first docking module includes a first connecting block and a second connecting block connected to each other, and the first electrical connection structure is arranged on the first connecting block; the first connecting structure is a mounting hole formed on the second connecting block, and the second connecting structure is an insert block, and the insert block is inserted into the mounting hole; the second air connecting structure is an air guide channel formed on the second connecting block, and the air guide channel runs through the second connecting block, and one end of the air guide channel is docked with the second air connecting structure, and the other end is connected to the air use structure.

[0011] According to some embodiments of the present application, the first connecting block is detachably connected to the second connecting block.

[0012] According to some embodiments of the present application, the inner circumferential surface of the mounting hole is provided with a plurality of limiting grooves along the circumferential direction, and the outer circumferential surface of the plug block is provided with a plurality of retractable clamping parts along the circumferential direction. When the plug block is inserted into the mounting hole, the clamping parts are clamped into the limiting grooves one by one.

[0013] According to some embodiments of the present application, an air duct is formed inside the mounting seat, an air outlet of the first air connecting structure is opened on a side where the first docking module is connected to the mounting seat, and the air outlet of the first air connecting structure is docked and connected with the air inlet of the air duct, and the air using structure is connected with the air outlet of the air duct.

[0014] According to some embodiments of the present application, the air-using structure includes a first air-using part, the first air-using part is embedded in the mounting seat, and the air channel includes a first flow channel; an air interface is opened at the position where the first air-using part is embedded in the mounting seat, and the air outlet of the first flow channel is connected to the air interface.

[0015] According to some embodiments of the present application, the mounting seat includes two mounting blocks, the two mounting blocks are located on opposite sides of the first air-using part, the two mounting blocks are connected and clamp the first air-using part along a first direction, at least one of the mounting blocks is provided with the first flow channel, the air outlet of the first flow channel is provided on one side of the mounting block in the first direction, the air interface is provided on one side of the first air-using part in the first direction, and the air outlet of the first flow channel is opposite to the air interface.

[0016] According to some embodiments of the present application, the air-using structure includes a second air-using part, the air channel includes a second flow channel, the air outlet of the second flow channel is formed on the outside of the mounting seat, and the second air-using part is connected to the air outlet of the second flow channel through an air pipe.

[0017] According to some embodiments of the present application, the power-consuming structure includes a first power-consuming part, which is electrically connected to the first power connection structure through a wire, the connection end of the first power-consuming part is located below the mounting seat, and the connection end of the first power connection structure is located above the mounting seat. The mounting seat is provided with a wire threading hole, and the wire is passed through the wire threading hole.

[0018] A glue dispensing assembly according to an embodiment of the second aspect of the present application includes: a mounting seat, a glue dispensing head and a first docking module.

[0019] The dispensing head is arranged on the mounting seat, and the dispensing head includes an air-using structure and an electricity-using structure; the first docking module is arranged on the mounting seat; a first electricity connection structure, a first air connection structure and a first connecting structure are arranged on the same side of the first docking module, the first electricity connection structure and the electricity-using structure are electrically connected, the first air connection structure and the air-using structure are communicated, and the first connecting structure is used to be plugged into the second connecting structure of the second docking module, so that the first electricity connection structure and the first air connection structure are respectively docked with the second electricity connection structure and the second air connection structure on the second docking module.

[0020] A dispensing assembly according to the second aspect of the present application has at least the following beneficial effects: by integrating the connection ends of the power structure and the gas structure on the dispensing head into the first docking module, the gas structure and the power structure can be pre-connected to the first gas connection structure and the first power connection structure, respectively. The second docking module is preset on the dispensing device, and the power supply device and the gas supply device on the dispensing device are respectively connected to the second power connection structure and the second gas connection structure on the second docking module. Then, the dispensing head is quickly installed by plugging the first connection structure with the second connection structure, so that the first power connection structure and the first gas connection structure are respectively docked with the second power connection structure and the second gas connection structure, thereby realizing the quick connection of the power supply line and the gas supply path between the dispensing device and the dispensing head.

[0021] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present application is further described below with reference to the accompanying drawings and embodiments, wherein:

[0023] Figure 1 This is a structural schematic diagram of a dispensing device according to an embodiment of the first aspect of the present application;

[0024] Figure 2 for Figure 1 A schematic diagram of the connection between the middle mounting seat, the dispensing head and the first docking module;

[0025] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0026] Figure 4 for Figure 1 A schematic diagram of the structure of the second docking module;

[0027] Figure 5 for Figure 2 A schematic diagram of the connection between the middle mounting block and the first gas-using part;

[0028] Figure 6 for Figure 5 A schematic diagram showing the connection between the middle mounting block and the first gas-using part from another perspective;

[0029] Figure 7 for Figure 2 A schematic diagram showing the connection between the middle mounting seat, the dispensing head and the first docking module from another perspective;

[0030] Figure 8 for Figure 2 Schematic diagram of the connection between the middle mounting seat, the dispensing head and the first docking module from another perspective.

[0031] Reference numerals:

[0032] The mounting seat 100, the air channel 110, the first flow channel 110a, the second flow channel 110b, the mounting block 120, and the threading hole 121;

[0033] Glue dispensing head 200, electrical structure 210, first electrical part 210a, gas structure 220, first gas part 220a, second gas part 220b, gas interface 221a; glue cartridge 230, glue dispensing valve 240, solenoid valve 250;

[0034] A first docking module 300, a first electrical connection structure 310, a first gas connection structure 320, a first connection structure 330, a mounting hole 331, a limiting groove 3311, and a guide hole 332; a first connection block 340, and a second connection block 350;

[0035] The second docking module 400, the second electrical connection structure 410, the second gas connection structure 420, the second connection structure 430, the plug block 431, the clamping portion 4311, and the guide column 432;

[0036] Protective cover 500. DETAILED DESCRIPTION

[0037] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0038] In the description of the present application, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present 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 should not be understood as a limitation on the present application.

[0039] In the description of this application, "several" means more than one, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0040] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0041] In the description of the present application, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0042] Reference Figure 1 and Figure 2 According to the first aspect of the present application, a dispensing device includes: a mounting seat 100 and a dispensing head 200.

[0043] The glue dispensing head 200 is disposed on the mounting seat 100 , and the glue dispensing head 200 includes an air structure 220 and an electricity structure 210 ; thus, the glue dispensing head 200 is supported by the mounting seat 100 .

[0044] It can be understood that the dispensing head 200 is used for dispensing the parts, and the dispensing head 200 has an air structure 220 and an electrical structure 210. The dispensing head 200 can be a pneumatic dispensing head, a piezoelectric dispensing head, a screw dispensing head or an atomizing dispensing head, for example, Figure 8 When the dispensing head 200 is a pneumatic dispensing head, the dispensing head 200 includes a glue cartridge 230, a dispensing valve 240 and a solenoid valve 250, wherein the glue cartridge 230 is connected to the nozzle of the dispensing valve 240 for supplying glue to the nozzle, and the solenoid valve 250 is connected to the driving structure of the dispensing valve 240 for supplying air to the driving structure so that the driving structure sprays the glue at the nozzle. Therefore, the dispensing valve 240 and the solenoid valve 250 need to be connected to electricity, and the glue cartridge 230 and the solenoid valve 250 need to be connected to air, so that the dispensing head 200 has multiple power structures 210 and multiple air structures 220. In some other embodiments, the dispensing head 200 may also have only one power structure 210 and one air structure 220, which is not limited here.

[0045] In order to realize the quick disassembly and assembly of the dispensing head 200, refer to Figure 1 , Figure 2 and Figure 4 The dispensing device of the present application also includes a first docking module 300 and a second docking module 400.

[0046] The first docking module 300 is arranged on the mounting seat 100; the first power connection structure 310, the first air connection structure 320 and the first connection structure 330 are arranged on the same side of the first docking module 300, the first power connection structure 310 is electrically connected to the power structure 210, and the first air connection structure 320 is connected to the air structure 220.

[0047] A second power connection structure 410, a second gas connection structure 420 and a second connection structure 430 are provided on the same side of the second docking module 400; wherein the second connection structure 430 is plugged into and matched with the first connection structure 330, the second power connection structure 410 is docked and electrically connected with the first power connection structure 310 to supply power to the power-using structure 210, and the second gas connection structure 420 is docked and connected with the first gas connection structure 320 to supply gas to the gas-using structure 220.

[0048] For example, the first power connection structure 310 and the second power connection structure 410 both include metal contacts, and the first power connection structure 310 and the second power connection structure 410 conduct electricity through contact. The first gas connection structure 320 and the second gas connection structure 420 are gas guide channels formed on the first docking module 300 and the second docking module 400, respectively. One end of the first gas connection structure 320 is docked with the second gas connection structure 420, and the other end is connected to the gas use structure 220 of the dispensing head 200.

[0049] It is understandable that the first docking module 300 and the second docking module 400 are fixed to each other by plugging the first connection structure 330 and the second connection structure 430. At the same time, since the first power connection structure 310, the first air connection structure 320 and the first connection structure 330 are arranged on the same side of the first docking module 300, and the second power connection structure 410, the second air connection structure 420 and the second connection structure 430 are arranged on the same side of the second docking module 400, when the first connection structure 330 and the second connection structure 430 are plugged, the first power connection structure 310 and the second power connection structure 410 are docked and electrically connected, and the first air connection structure 320 and the second air connection structure 420 are docked and gas-connected.

[0050] It should be noted that the second docking module 400 is used to be installed on the glue dispensing equipment, thereby enabling the glue dispensing head 200 and the glue dispensing equipment to be quickly assembled and disassembled through the docking of the first connecting structure 330 and the second connecting structure 430 . In addition, it should be noted that the power supply structure and the air supply structure on the dispensing equipment are respectively connected to the second power connection structure 410 and the second air connection structure 420. Since the power structure 210 and the air structure 220 of the dispensing head 200 are respectively connected to the first power connection structure 310 and the first air connection structure 320 on the first docking module 300, the connection ends of the power structure 210 and the air structure 220 on the dispensing head 200 are integrated into the first docking module 300. Therefore, when the first docking module 300 is docked with the second docking module 400, the dispensing equipment can supply power and air to the dispensing head 200 through the second docking module 400 and the first docking module 300, and there is no need to add additional wires and air pipes to connect the dispensing head 200 and the dispensing equipment. At the same time, the power supply line and the air supply line between the dispensing head 200 and the dispensing equipment can be quickly connected, which makes the disassembly and assembly process of the dispensing head 200 convenient and improves production efficiency.

[0051] For the specific structures of the first connection structure 330 and the second connection structure 430, refer to Figure 3 and Figure 4 In the first connection structure 330 and the second connection structure 430 , one is a mounting hole 331 , and the other is an insert block 431 , and the insert block 431 is inserted into the mounting hole 331 .

[0052] It is understandable that the connection between the first docking module 300 and the second docking module 400 is achieved by inserting the plug block 431 into the mounting hole 331 , so that the dispensing head 200 is installed on the dispensing equipment.

[0053] Specifically, in this embodiment, the first connection structure 330 is a mounting hole 331 formed on the first docking module 300, and the second connection structure 430 is an insert block 431 provided on the second docking module 400. In other embodiments, the first connection structure 330 may also be an insert block 431, and the second connection structure 430 may be a mounting hole 331, which is not limited here.

[0054] For the specific structure of the first docking module 300, refer to Figure 2 and Figure 3The first docking module 300 includes a first connecting block 340 and a second connecting block 350 connected to each other, and the first power connection structure 310 is arranged on the first connecting block 340; the first connecting structure 330 is a mounting hole 331 formed on the second connecting block 350, and the second connecting structure 430 is an insert block 431, and the insert block 431 is inserted into the mounting hole 331; the first air connecting structure 320 is an air guide channel formed on the second connecting block 350, and the air guide channel runs through the second connecting block 350, and one end of the air guide channel is docked with the second air connecting structure 420, and the other end is connected to the air using structure 220.

[0055] It can be understood that by simultaneously forming the mounting hole 331 and the air guide channel on the second connection block 350 , the space occupied by the first connection structure and the first air connection structure 320 is reduced.

[0056] For example, the mounting hole 331 is opened in the middle of the second connection block 350 , so that the second connection block 350 is substantially annular, and the first air receiving structure 320 includes a plurality of structures distributed around the mounting hole 331 .

[0057] In addition, it should be noted that different dispensing heads 200 may have different power structures 210 and gas structures 220. In order to improve the adaptability of the first docking module 300, the first connecting block 340 and the second connecting block 350 are set to be detachably connected, so that the first connecting block 340 for connecting electricity and the second connecting block 350 for connecting gas are separated, and the first connecting block 340 and the second connecting block 350 that are adapted can be selected according to the actual situation of the dispensing head 200, and then the first connecting block 340 and the second connecting block 350 are assembled into the first docking module 300 to improve the adaptability of the first docking module 300.

[0058] In order to prevent the insert block 431 from rotating relative to the mounting hole 331, refer to Figure 3 and Figure 4 In this embodiment, the inner circumferential surface of the mounting hole 331 is provided with a plurality of limiting grooves 3311 along the circumferential direction, and the outer circumferential surface of the plug block 431 is provided with a plurality of retractable clamping portions 4311 along the circumferential direction. When the plug block 431 is inserted into the mounting hole 331, the clamping portions 4311 are clamped into the limiting grooves 3311 one by one.

[0059] It can be understood that in this embodiment, the mounting hole 331 is circular. When the plug block 431 is inserted into the mounting hole 331, the clamping portion 4311 will be clamped into the limiting groove 3311, thereby limiting the rotation of the plug block 431, making the plug-in of the plug block 431 stable, thereby improving the stability of the connection between the first connecting structure 330 and the second connecting structure 430.

[0060] Specifically, the engaging portions 4311 correspond to the limiting grooves 3311 one by one, and each engaging portion 4311 can be correspondingly engaged in one limiting groove 3311 .

[0061] It should be noted that, since the clamping portion 4311 is retractable, during the process of inserting the plug 431 into the mounting hole 331, the clamping portion 4311 can be retracted under the squeezing action of the inner wall of the mounting hole 331 to ensure that the plug 431 can be smoothly inserted, and when the plug 431 is inserted to a certain depth, the clamping portion 4311 corresponds to the limiting groove 3311, and the clamping portion 4311 extends out and is clamped into the limiting groove 3311. For example, the clamping portion 4311 is a ball plunger, an elastic member, or a thumb cylinder.

[0062] In order to further improve the connection stability between the first docking module 300 and the second docking module 400, refer to Figure 3 and Figure 4 A plurality of guide holes 332 are provided on one side of the first docking module 300 having the first connection structure 330, and a plurality of guide posts 432 are provided on one side of the second docking module 400 having the second connection structure 430. The guide posts 432 correspond to the guide holes 332 one by one, and when the first docking module 300 and the second docking module 400 are docked, the guide posts 432 can be inserted into the guide holes 332.

[0063] In some other embodiments, the shape of the mounting hole 331 may be set to a polygon or an ellipse, and the plug block 431 is adapted to the shape of the mounting hole 331 to prevent the plug block 431 from rotating relative to the mounting hole 331 .

[0064] It should be noted that different dispensing devices may be pre-installed with different types of second docking modules 400. In order to improve the adaptability of the dispensing head 200, the first docking module 300 is detachably connected to the mounting seat 100.

[0065] It is understandable that the first docking module 300 is detachably connected to the mounting base 100 to facilitate replacement of the first docking module 300 and installation of a new first docking module 300 on the mounting base 100 so that the new first docking module 300 is compatible with the second docking module 400 on the dispensing equipment.

[0066] In order to facilitate the connection between the gas-using structure 220 and the first gas-connecting structure 320, refer to Figure 5 , Figure 6 and Figure 8 An air channel 110 is formed inside the mounting base 100, and an air outlet of the first air receiving structure 320 is opened on a side where the first docking module 300 and the mounting base 100 are connected. The air outlet of the first air receiving structure 320 is connected to the air inlet of the air channel 110, and the air structure 220 is connected to the air outlet of the air channel 110.

[0067] It is understandable that an air channel 110 is formed inside the mounting base 100, and the first air receiving structure 320 is connected to the air using structure 220 through the air channel 110, that is, the connection end of the air using structure 220 is integrated into the mounting base 100. In addition, the first docking module 300 is arranged on one side of the mounting base 100, the air inlet of the air channel 110 is formed on the side where the mounting base 100 is connected to the first docking module 300, and the air outlet of the first air receiving structure 320 is formed on the side where the first docking module 300 is connected to the mounting base 100, so that the air inlet of the air channel 110 is directly docked with the air outlet of the first air receiving structure 320. Thus, during the installation stage, the air-using structure 220 on the dispensing head 200 can be pre-connected with the air duct 110 on the mounting seat 100, so that the dispensing head 200 and the mounting seat 100 form a module, and then the first docking module 300 is installed to the side of the mounting seat 100 having the air inlet of the air duct 110, and the first air connecting structure 320 is connected with the air duct 110. After the first docking module 300 is installed, the first air connecting structure 320 can be connected with the air-using structure 220, which facilitates the connection between the air-using structure 220 and the first air connecting structure 320, making the installation process more orderly and conducive to the modularization of the structure, so as to facilitate the later disassembly, assembly and replacement.

[0068] In order to further facilitate the connection between the gas-using structure 220 and the first gas-connecting structure 320, refer to Figure 2 , Figure 5 and Figure 6 The air-using structure 220 includes a first air-using portion 220a, which is embedded in the mounting seat 100, and the air channel 110 includes a first flow channel 110a; a gas interface 221a is provided at a position where the first air-using portion 220a is embedded in the mounting seat 100, and the air outlet of the first flow channel 110a is connected to the air interface 221a.

[0069] It is understandable that the first air-using part 220a is embedded in the mounting seat 100, and the air interface 221a is set at the position where the first air-using part 220a is embedded in the mounting seat 100, and the air interface 221a is directly connected to the air outlet of the first flow channel 110a. Therefore, when the first air-using part 220a is installed on the mounting seat 100, the first air-using part 220a can be connected to the first flow channel 110a, and the first flow channel 110a is directly connected to the first air connection structure 320, so there is no need to use an air pipe to connect the first air-using part 220a and the first air connection structure 320, which reduces the steps of installing the air pipe, makes it convenient to connect the first air-using part 220a with the first air connection structure 320, and simplifies the connection steps of the air-using structure and the first docking module 300.

[0070] It should be understood that in this embodiment, reference Figure 5 , Figure 6 and Figure 8The air-using structure 220 further includes a second air-using portion 220b, the air channel 110 includes a second flow channel 110b, the air outlet of the second flow channel 110b is formed outside the mounting seat 100, and the second air-using portion 220b is connected to the air outlet of the second flow channel 110b through an air pipe. The second air-using portion 220b is disposed on the mounting seat 100 and is connected to the air outlet of the second flow channel 110b through an air pipe.

[0071] In some other embodiments, all of the air-using structures 220 may be first air-using parts 220 a , all of which are embedded with mounting seats 100 and directly connected to the air duct 110 .

[0072] In order to improve the tightness of the connection between the first gas-using portion 220a and the first flow channel 110a, refer to Figure 5 and Figure 6 The mounting seat 100 includes two mounting blocks 120, and the two mounting blocks 120 are located on opposite sides of the first air portion 220a. The two mounting blocks 120 are connected and clamp the first air portion 220a along the first direction. A first flow channel 110a is opened in at least one mounting block 120, and the air outlet of the first flow channel 110a is opened on one side of the mounting block 120 in the first direction. The air interface 221a is opened on one side of the first air portion 220a in the first direction, and the air outlet of the first flow channel 110a is opposite to the air interface 221a.

[0073] It can be understood that the first air portion 220a is located between the two mounting blocks 120, and the two mounting blocks 120 are detachably connected. During the assembly process of the first air portion 220a and the two mounting blocks 120, the two mounting blocks 120 are first placed on both sides of the first air portion 220a in the first direction, and then the two mounting blocks 120 are approached to each other, and the two mounting blocks 120 are connected to each other and can clamp the first air portion 220a located in the middle.

[0074] And because, refer to Figure 5 and Figure 6 , the air outlet of the first flow channel 110a is formed on one side of the mounting block 120 in the first direction, the air interface 221a is formed on one side of the first air-using portion 220a in the first direction, and the air outlet of the first flow channel 110a and the air interface 221a are opposite. Thus, the air outlet of the first flow channel 110a can be directly connected to the first air interface 221a, and under the clamping action of the two mounting blocks 120, the mounting block 120 and the first air-using portion 220a are tightly connected, so that the air outlet of the first flow channel 110a and the air interface 221a have good air tightness. Specifically, a sealing ring can be provided between the air outlet of the first flow channel 110a and the air interface 221a to further improve the air tightness.

[0075] It should be noted that, refer to Figure 7The power-using structure 210 includes a first power-using part 210a, which is electrically connected to a first power connection structure 310 through a wire. The connection end of the first power-using part 210a is located below the mounting seat 100, and the connection end of the first power connection structure 310 is located above the mounting seat 100. In order to reduce the influence of the wires on the movement of the dispensing head 200, a wire threading hole 121 is opened on the mounting seat 100, and the wire is passed through the wire threading hole 121.

[0076] For example, the first power-consuming unit 210 a is a solenoid valve 250 .

[0077] It is understandable that the wires are arranged through the wire threading holes 121 to prevent the wires from affecting the movement of the glue dispensing head 200 .

[0078] It should be noted that, in order to realize automatic replacement of the dispensing head 200, refer to Figure 1 The first docking module 300 or the mounting seat 100 can be clamped by a robot to dock the first docking module 300 with the second docking module 400. The first docking module 300 or the mounting seat 100 may have an irregular shape. In order to facilitate the clamping of the robot, the dispensing device also includes a protective cover 500, which is arranged on the mounting seat 100, and the protective cover 500 covers the first docking module 300.

[0079] It is understandable that the protective cover 500 is roughly square, so as to facilitate the clamping of the robot. Specifically, the two opposite sides of the protective cover 500 form a clamping surface, and the robot abuts against the clamping surface to clamp the protective cover 500, and drives the mounting seat 100, the dispensing head 200 and the first docking module 300 to move by clamping the protective cover 500. Therefore, the protective cover 500 is used as the clamping position of the robot, so that the robot clamps stably and prevents the robot from clamping the first docking module 300 or the mounting seat 100.

[0080] Furthermore, the protective cover 500 covers the first docking module 300 to protect the first docking module 300 and prevent the first docking module 300 from colliding with the dispensing equipment.

[0081] Specifically, one side of the protective cover 500 is hollowed out to allow the first power connection structure 310 and the first air connection structure 320 of the first docking module 300 to leak out, thereby ensuring that the first docking module 300 can dock with the second docking module 400.

[0082] More specifically, in this embodiment, the dispensing head 200 is a pneumatic dispensing head, including a solenoid valve 250, a dispensing valve 240 and a glue cartridge 230, wherein the first docking module 300, the solenoid valve 250, the dispensing valve 240 and the glue cartridge 230 are distributed along the second direction, the third direction is a direction perpendicular to the second direction, and the size of the solenoid valve 250 in the second direction is smaller than that in the third direction. Thus, the size of the dispensing head 200 in the second direction can be reduced, and the shaking caused by inertia when the dispensing head 200 moves can be reduced.

[0083] A glue dispensing assembly according to an embodiment of the second aspect of the present application includes: a mounting seat 100, a glue dispensing head 200 and a first docking module 300.

[0084] The dispensing head 200 is arranged on the mounting seat 100, and the dispensing head 200 includes an air structure 220 and an electricity structure 210; the first docking module 300 is arranged on the mounting seat 100; the first electricity connection structure 310, the first air connection structure 320 and the first connection structure 330 are arranged on the same side of the first docking module 300, the first electricity connection structure 310 and the electricity structure 210 are electrically connected, the first air connection structure 320 and the air structure 220 are communicated, and the first connection structure 330 is used to be plugged into the second connection structure 430 of the second docking module 400, so that the first electricity connection structure 310 and the first air connection structure 320 are respectively docked with the second electricity connection structure 410 and the second air connection structure 420 on the second docking module 400.

[0085] It is understandable that the dispensing head 200 and the first docking module 300 are supported by the mounting base 100. By integrating the connection ends of the power structure 210 and the gas structure 220 on the dispensing head 200 into the first docking module 300, the gas structure 220 and the power structure 210 can be pre-connected to the first gas connection structure 320 and the first power connection structure 310, respectively.

[0086] It should be noted that, in addition, the second docking module 400 is pre-installed on the glue dispensing device, so that the power supply device and the gas supply device on the glue dispensing device are respectively connected to the second power connection structure and the second gas connection structure on the second docking module. The glue dispensing assembly of the present application is docked with the second docking module 400 on the glue dispensing device through the first docking module 300, so that the glue dispensing head 200 is quickly installed on the glue dispensing device. Among them, the second power connection structure 410, the second gas connection structure 420 and the second connection structure 430 are arranged on the same side of the second docking module 400, and the power supply structure and the gas supply structure on the glue dispensing device are respectively connected to the second power connection structure 410 and the second gas connection structure 420.

[0087] During the installation of the dispensing head 200, the first docking module 300 and the second docking module 400 are plugged in through the first connection structure 330 and the second connection structure 430 to achieve mutual fixation. At the same time, since the first power connection structure 310, the first gas connection structure 320 and the first connection structure 330 are arranged on the same side of the first docking module 300, and the second power connection structure 410, the second gas connection structure 420 and the second connection structure 430 are arranged on the same side of the second docking module 400, when the first connection structure 330 and the second connection structure 430 are plugged in, the first power connection structure 310 and the second power connection structure 410 are docked and electrically connected, and the first gas connection structure 320 and the second gas connection structure 420 are docked and gas-connected. Therefore, after the first connecting structure 330 is connected to the second connecting structure 430, the dispensing equipment can supply power and air to the dispensing head 200 through the second docking module 400 and the first docking module 300, thereby realizing a quick connection of the power supply line and the air supply line between the dispensing equipment and the dispensing head 200.

[0088] In summary, by docking the first docking module 300 with the matching second docking module 400, the dispensing head 200 can be quickly installed, and the power structure 210 and the air structure 220 can be powered on and ventilated without the need for additional power or air connection, making the installation process convenient.

[0089] In some other embodiments, the first docking module 300 can also be docked with the power supply structure and the gas supply structure on the dispensing equipment through wires and air pipes. Among them, the dispensing head 200 includes a plurality of power structures 210 and a plurality of gas structures 220, and the connection ends of the plurality of power structures 210 and the plurality of gas structures 220 are integrated on the first docking module 300. Thus, the first docking module 300 can be docked with the dispensing equipment through one or a small number of wires and air pipes, so as to facilitate the connection of the dispensing head 200 with the dispensing equipment. In addition, the connection sections of the power structure 210 and the gas structure 220 are concentrated on the first docking module 300, and the connection positions of the wires and the air pipes are concentrated, which can facilitate the connection of wires and air pipes, facilitate the connection of the power structure 210 and the gas structure 220 with the power supply structure and the air supply structure on the dispensing equipment, and facilitate the arrangement of wires and air pipes.

[0090] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the present application. In addition, the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

Claims

1. A dispensing device, characterized in that: include: Mounting seat (100); A glue dispensing head (200), the glue dispensing head (200) being arranged on the mounting seat (100), the glue dispensing head (200) comprising an air-using structure (220) and an electricity-using structure (210); A first docking module (300), the first docking module (300) being arranged on the mounting seat (100); a first power connection structure (310), a first air connection structure (320) and a first connection structure (330) being arranged on the same side of the first docking module (300), the first power connection structure (310) being electrically connected to the power-using structure (210), and the first air connection structure (320) being in communication with the air-using structure (220); A second docking module (400), wherein a second power connection structure (410), a second gas connection structure (420) and a second connection structure (430) are arranged on the same side of the second docking module (400); wherein the second connection structure (430) is plugged into and matched with the first connection structure (330), the second power connection structure (410) is docked with the first power connection structure (310) and is used to supply power to the power-using structure (210), and the second gas connection structure (420) is docked with the first gas connection structure (320) and is used to supply gas to the gas-using structure (220).

2. A dispensing device according to claim 1, characterized in that: The first docking module (300) comprises a first connecting block (340) and a second connecting block (350) connected to each other, the first electrical connection structure (310) being arranged on the first connecting block (340); the first connecting structure (330) being a mounting hole (331) formed on the second connecting block (350), the second connecting structure (430) being an inserting block (431), the inserting block (431) being inserted into the mounting hole (331); the first air connection structure (320) being an air guide channel formed on the second connecting block (350), the air guide channel passing through the second connecting block (350), one end of the air guide channel being docked with the second air connection structure (420), and the other end being connected with the air-using structure (220).

3. A dispensing device according to claim 2, characterized in that: The first connection block (340) and the second connection block (350) are detachably connected.

4. A dispensing device according to claim 2, characterized in that: The inner circumferential surface of the mounting hole (331) is provided with a plurality of limiting grooves (3311) along the circumferential direction, and the outer circumferential surface of the plug block (431) is provided with a plurality of retractable clamping parts (4311) along the circumferential direction. When the plug block (431) is inserted into the mounting hole (331), the clamping parts (4311) are clamped into the limiting grooves (3311) one by one.

5. A dispensing device according to claim 1, characterized in that: An air channel (110) is formed inside the mounting seat (100), an air outlet of the first air receiving structure (320) is opened on a side where the first docking module (300) and the mounting seat (100) are connected, and the air outlet of the first air receiving structure (320) is docked and connected with the air inlet of the air channel (110), and the air-using structure (220) is connected with the air outlet of the air channel (110).

6. A dispensing device according to claim 5, characterized in that: The air-using structure (220) comprises a first air-using portion (220a), the first air-using portion (220a) is embedded in the mounting seat (100), and the air channel (110) comprises a first flow channel (110a); a gas interface (221a) is provided at a position where the first air-using portion (220a) is embedded in the mounting seat (100), and a gas outlet of the first flow channel (110a) is connected to the gas interface (221a).

7. A dispensing device according to claim 6, characterized in that: The mounting seat (100) comprises two mounting blocks (120), the two mounting blocks (120) are located on opposite sides of the first air-using portion (220a), the two mounting blocks (120) are connected and clamp the first air-using portion (220a) along a first direction, at least one of the mounting blocks (120) is provided with the first flow channel (110a), the air outlet of the first flow channel (110a) is provided on one side of the mounting block (120) in the first direction, the air interface (221a) is provided on one side of the first air-using portion (220a) in the first direction, and the air outlet of the first flow channel (110a) is opposite to the air interface (221a).

8. A dispensing device according to claim 5, characterized in that: The air-using structure (220) comprises a second air-using portion (220b), the air channel (110) comprises a second flow channel (110b), an air outlet of the second flow channel (110b) is formed on the outside of the mounting seat (100), and the second air-using portion (220b) is connected to the air outlet of the second flow channel (110b) via an air pipe.

9. A dispensing device according to any one of claims 1 to 8, characterized in that: The power-using structure (210) comprises a first power-using part (210a), the first power-using part (210a) being electrically connected to the first power connection structure (310) via a wire, the connection end of the first power-using part (210a) being located below the mounting seat (100), the connection end of the first power connection structure (310) being located above the mounting seat (100), the mounting seat (100) being provided with a wire threading hole (121), and the wire being passed through the wire threading hole (121).

10. A dispensing component, characterized in that: include: Mounting seat (100); A glue dispensing head (200), the glue dispensing head (200) being arranged on the mounting seat (100), the glue dispensing head (200) comprising an air-using structure (220) and an electricity-using structure (210); A first docking module (300), the first docking module (300) being arranged on the mounting seat (100); a first power connection structure (310), a first air connection structure (320) and a first connection structure (330) being arranged on the same side of the first docking module (300); the first power connection structure (310) being electrically connected to the power-using structure (210); the first air connection structure (320) being in communication with the air-using structure (220); and the first connection structure (330) being used for plugging with a second connection structure (430) of a second docking module (400), so that the first power connection structure (310) and the first air connection structure (320) are respectively docked with the second power connection structure (410) and the second air connection structure (420) on the second docking module (400).

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