Dispensing equipment

Abstract

The utility model discloses glue dispensing equipment. The dispensing equipment comprises a workbench, a gantry support, a three-axis driving assembly, a dispensing valve, a height measuring part, a visual assembly, a curing assembly, an assembly line and a lifting rotating platform, wherein the gantry support is arranged on the workbench; the three-axis driving assembly comprises an X-axis movement mechanism and a Z-axis movement mechanism, the X-axis movement mechanism is arranged on the gantry support, and the Z-axis movement mechanism is arranged on the X-axis movement mechanism; the dispensing valve is arranged on the Z-axis movement mechanism; the height measuring piece is arranged on the Z-axis movement mechanism, and the dispensing valve vision assembly is arranged on the Z-axis movement mechanism and located between the dispensing valve and the height measuring piece; the curing assembly comprises a controller and a curing part, the curing part is arranged on the gantry support, and the controller is arranged on the workbench and electrically connected with the curing part; the assembly line is arranged on the workbench and penetrates through the gantry bracket; the lifting rotating platform penetrates through and is arranged on the workbench and located in the orthographic projection range of the dispensing valve. Multiple functions are achieved, the space use area is reduced, and universality is improved.

Description

Technical Field

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

[0002] In industrial production, dispensing machines are widely used in semiconductors, electronic products, LED manufacturing and other fields. They are suitable for supporting the dispensing needs of automated production lines in high-tech industries.

[0003] At present, the commonly used dispensing equipment has relatively single functions. Most of them only have visual positioning and dispensing functions, or only have one dispensing function. It is difficult to meet the requirements of multi-axis dispensing, curing, product positioning, and automatic feeding and discharging of products on one device. The usual solution is to use a combination of multiple devices. The single function leads to poor versatility, and the combination of multiple devices occupies a large area. Utility Model Content

[0004] The main purpose of the present application is to provide a dispensing device, aiming to solve the technical problems of the existing dispensing device having a single function, poor versatility and a large space usage area.

[0005] To achieve the above purpose, the present application provides a glue dispensing device, which includes:

[0006] Workbench;

[0007] A gantry bracket, wherein the gantry bracket is arranged on the workbench;

[0008] A three-axis drive assembly, the three-axis drive assembly comprising an X-axis motion mechanism and a Z-axis motion mechanism, the X-axis motion mechanism can be slidably disposed on the gantry bracket, and the Z-axis motion mechanism can be slidably disposed on the X-axis motion mechanism;

[0009] A dispensing valve, the dispensing valve being arranged on one side of the Z-axis motion mechanism;

[0010] A height measuring member, the height measuring member is arranged on the other side of the Z-axis motion mechanism and is located on the same side of the Z-axis motion mechanism as the dispensing valve;

[0011] A visual component, wherein the visual component is arranged on the Z-axis motion mechanism and is located between the dispensing valve and the height measuring component;

[0012] A curing component, the curing component comprising a controller and a curing component, the curing component being movably arranged on the gantry support, the controller being arranged on the workbench and electrically connected to the curing component;

[0013] An assembly line, which is arranged on the workbench and passes through the gantry support;

[0014] A lifting and rotating platform passes through the workbench and is arranged on the workbench and is located within the range of the positive projection of the dispensing valve for placing products.

[0015] Furthermore, in one embodiment, the three-axis drive assembly also includes a Y-axis motion mechanism, the Y-axis motion mechanism is arranged on one side of the gantry bracket, the X-axis motion mechanism can be slidably arranged horizontally on the Y-axis motion mechanism and the side of the gantry bracket opposite to the Y-axis motion mechanism, and the Z-axis motion mechanism is arranged vertically to the X-axis motion mechanism.

[0016] Further, in one embodiment, the Y-axis motion mechanism includes a first driving member, a first transmission member and a first guide rail, the first guide rail is arranged on one side of the gantry bracket, the first driving member is arranged on the first guide rail, the first transmission member is arranged in the first guide rail and is connected to the output end of the first driving member, one end of the X-axis motion mechanism can be slidably mounted on the first guide rail, and can be slidably mounted on the first transmission member through the first guide rail, the other end of the X-axis motion mechanism can be slidably mounted on the second guide rail of the gantry bracket, and the first driving member is used to drive the first transmission member to rotate and drive the X-axis motion mechanism to move along the Y-axis direction.

[0017] Further, in one embodiment, the X-axis motion mechanism includes a second driving member, a second transmission member and a third guide rail, one end of the third guide rail can be slidably mounted on the Y-axis motion mechanism, and the other end can be slidably mounted on the side of the gantry bracket opposite to the Y-axis motion mechanism, the second driving member is disposed on the third guide rail, the second transmission member is disposed in the third guide rail and is connected to the output end of the second driving member, one end of the Z-axis motion mechanism can be slidably mounted on the third guide rail, and passes through the third guide rail to be mounted on the second transmission member, the second driving member is used to drive the second transmission member to rotate and drive the Z-axis motion mechanism to move along the X-axis direction.

[0018] Further, in one embodiment, the Z-axis motion mechanism includes a third driving member, a third transmission member, a fourth guide rail and a sliding plate, the fourth guide rail is sleeved on the X-axis motion mechanism, the third driving member is arranged on the fourth guide rail, the third transmission member is arranged in the fourth guide rail and is connected to the output end of the third driving member, the sliding plate is sleeved on the fourth guide rail and passes through the fourth guide rail to be connected to the third transmission member, the dispensing mechanism, the visual component and the height measuring member are all arranged on the side of the sliding plate facing away from the X-axis motion mechanism, and the third driving member is used to drive the third transmission member and drive the sliding plate, the dispensing valve, the visual component and the height measuring member to move along the Z-axis direction.

[0019] Further, in one embodiment, the assembly line includes a fourth driving member, a fifth transmission member, a sixth transmission member, a synchronization assembly, a fixed part and a moving part, the fixed part and the moving part are horizontally arranged, the fifth transmission member and the sixth transmission member both pass through the moving part and are arranged on the fixed part, the output end of the fourth driving member is connected to one end of the fifth transmission member, one end of the synchronization assembly is arranged on the output end of the fourth driving member, the other end of the synchronization assembly is arranged on one end of the sixth transmission member and is located on one side of the moving part, and the fourth driving member is used to drive the moving part to move toward the fixed part.

[0020] Furthermore, in one embodiment, the lifting and rotating platform includes a lifting mechanism and a rotating mechanism. The lifting mechanism passes through and is arranged on the workbench, and the rotating mechanism is arranged on the end of the lifting mechanism opposite to the dispensing valve. The rotating mechanism is used to place the product and drive the product to rotate.

[0021] Furthermore, in one embodiment, the lifting mechanism includes a fifth driving member, a piston rod and a fixing member, the fixing member passes through and is arranged on the workbench, the fifth driving member is arranged on the fixing member, one end of the piston rod is arranged on the fifth driving member, and the other end of the piston rod is arranged on the rotating mechanism, and the fifth driving member is used to drive the piston rod to move and drive the rotating mechanism to move.

[0022] Further, in one embodiment, the rotating mechanism includes a sixth driving member, a seventh transmission member, a bevel gear transmission mechanism and a rotatable fixed platform, the sixth driving member is arranged at the other end of the piston rod, the two ends of the seventh transmission member are respectively connected to the output end of the seventh driving member and one end of the bevel gear transmission mechanism, and the rotatable fixed platform is sleeved on the output shaft of the bevel gear transmission mechanism.

[0023] Further, in one embodiment, the rotating mechanism includes a sixth driving member, a seventh transmission member, a bevel gear transmission mechanism and a rotatable fixed platform, the sixth driving member is arranged at the other end of the piston rod, the two ends of the seventh transmission member are respectively connected to the output end of the sixth driving member and one end of the bevel gear transmission mechanism, and the rotatable fixed platform is sleeved on the output shaft of the bevel gear transmission mechanism.

[0024] Furthermore, in one embodiment, the dispensing equipment also includes a baffle mechanism, the baffle mechanism includes a baffle and a seventh driving member, the seventh driving member passes through and is arranged on the assembly line, the baffle is arranged on the output end of the seventh driving member, and the baffle is used to limit the product.

[0025] In the technical solution provided by the present application, by setting the gantry bracket on the workbench, and setting the three-axis drive component on the gantry bracket, and setting the dispensing valve on the Z-axis motion mechanism, the dispensing equipment has the adjustment function in the X-axis, Y-axis and Z-axis directions, thereby improving the versatility of the dispensing position; by setting the height measuring component and the visual component on the Z-axis motion mechanism, and locating them on the same side of the Z-axis motion mechanism as the dispensing valve, not only the structural design of the dispensing equipment is made compact, but also the dispensing equipment can locate the position of the product, and adjust the dispensing valve according to the position of the product, so that the dispensing valve corresponds accurately to the dispensing position of the product, thereby improving the dispensing accuracy of the dispensing equipment; setting the curing component on the gantry On the door bracket, the curing component cures the glue that has been applied to the product, accelerates the curing speed of the glue, and improves the working efficiency of the dispensing equipment; the assembly line is set on the workbench through the shell, so the manual operation only needs to place the fixture with the product on the assembly line, and the assembly line can automatically load the position of the fixture until the dispensing is completed, and then send the fixture out of the shell, thereby improving the automation of the dispensing equipment; the lifting and rotating platform is set in the assembly line and is located within the positive projection range of the dispensing valve, so that the dispensing valve can dispense glue on the product and drive the product to rotate to the position where dispensing is required. It is not limited to horizontal products for dispensing, but also tilted products can be dispensed, thereby improving the versatility of the dispensing equipment. Therefore, the dispensing equipment has multiple functions such as dispensing in the X-axis, Y-axis and Z-axis directions, product positioning, automatic feeding and discharging, and dispensing at the X-axis rotation angle, integrating the functions of multiple devices into one device, reducing the space usage area of ​​multiple devices, and improving the versatility of the dispensing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] One or more embodiments are exemplarily described by corresponding drawings, which do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and the figures in the drawings do not constitute proportional limitations unless otherwise stated.

[0027] Figure 1A schematic diagram of a first partial structure of a dispensing device according to an embodiment of the present application;

[0028] Figure 2 A second partial structural schematic diagram of a dispensing device according to an embodiment of the present application;

[0029] Figure 3 A schematic diagram of the structure of a dispensing device according to an embodiment of the present application;

[0030] Figure 4 A schematic diagram of the structure of a lifting and rotating platform according to an embodiment of the present application

[0031] Figure 5 This is a front view of a lifting and rotating platform according to an embodiment of the present application;

[0032] Figure 6 for Figure 5 Sectional view at AA in the middle;

[0033] Figure 7 A schematic diagram of the structure of an assembly line according to an embodiment of the present application;

[0034] Figure 8 This is a schematic structural diagram of a baffle mechanism according to an embodiment of the present application.

[0035] Among them, 100, dispensing equipment; 10, gantry bracket; 101, first gantry bracket; 102, second gantry bracket; 103, second guide rail; 104, workbench; 21, X-axis motion mechanism; 210, second drive member; 211, third guide rail; 212, first ring; 22, Z-axis motion mechanism; 220, third drive member; 221, fourth guide rail; 222, sliding plate; 23, Y-axis motion mechanism; 230, first drive member; 231, first guide rail; 30, dispensing valve; 40, height measuring component; 50, visual component; 501, camera body; 502, camera lens; 503, light source; 60, curing component; 601, controller; 602, curing component; 70, Assembly line; 701, fourth drive member; 702, fifth transmission member; 703, sixth transmission member; 704, synchronization assembly; 705, synchronization belt; 706, synchronization wheel; 707, moving part; 708, fixed part; 80, lifting and rotating platform; 801, lifting mechanism; 802, fifth drive member; 803, piston rod; 804, fixed plate; 805, rotating mechanism; 806, sixth drive member; 807, seventh transmission member; 808, bevel gear transmission mechanism; 809, fixed platform; 810, first bevel gear; 811, second bevel gear; 812, output shaft; 90, baffle mechanism; 901, baffle; 902, seventh drive member; 903, housing; 904, flip door. DETAILED DESCRIPTION

[0036] In order to facilitate the understanding of the present application, the present application is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on another element or there can be one or more centered elements therebetween. When an element is described as "connected" to another element, it can be directly connected to another element or there can be one or more centered elements therebetween. The terms "vertical", "horizontal", "left", "right", "inside", "outside" and similar expressions used in this specification are for illustrative purposes only. In the description of this application, the terms "first" and "second" are used only for descriptive purposes and cannot be understood as indicating relative importance or implicitly indicating the number of technical features indicated. Therefore, unless otherwise specified, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features; the meaning of "multiple" is two or more. The term "include" and any variation thereof means non-exclusive inclusion, and one or more other features, integers, steps, operations, units, components and / or combinations thereof may be present or added.

[0037] In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or a connection between two components. All technical and scientific terms used in this specification have the same meaning as those commonly understood by technicians in the technical field to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in this specification includes any and all combinations of one or more related listed items.

[0038] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.

[0039] Please refer to Figure 1-Figure 8 , an embodiment of the present application discloses a dispensing device 100 .

[0040] In one embodiment, if Figure 1-Figure 3 As shown, the dispensing equipment 100 includes a shell 903, a flip door 904, a workbench 104, a three-axis driving assembly (not shown), a dispensing valve 30, a visual assembly 50, a curing assembly 60, an assembly line 70 and a lifting and rotating platform 80.

[0041] An opening is provided on the shell 903, and a flip door 904 is hinged on the shell 903 and covers the opening. When debugging the dispensing device 100, the staff can open the flip door 904 for operation.

[0042] The workbench 104 is horizontally arranged in the shell 903, dividing the space of the shell 903 into two parts. The gantry bracket 10 is arranged on the workbench 104, wherein the gantry bracket 10 includes a first gantry bracket 101 and a second gantry bracket 102, and one end of the first gantry bracket 101 and one end of the second gantry bracket 102 are respectively fixed on opposite sides of the workbench 104.

[0043] The three-axis driving assembly includes a Y-axis motion mechanism 23, an X-axis motion mechanism 21 and a Z-axis motion mechanism 22. The Y-axis motion mechanism 23 is arranged on one side of the gantry bracket 10, and the X-axis motion mechanism 21 is slidably arranged horizontally on the Y-axis motion mechanism 23 and the side of the gantry bracket 10 opposite to the Y-axis motion mechanism 23. The Z-axis motion mechanism 22 is slidably arranged on the X-axis motion mechanism 21, and the Z-axis motion mechanism 22 is vertically arranged with the X-axis motion mechanism 21, that is, the Y-axis motion mechanism 23 is fixed on the other end of the first gantry bracket 101, one end of the X-axis motion mechanism 21 is slidably connected to the Y-axis motion mechanism 23, and the other end of the X-axis motion mechanism 21 is slidably connected to the other end of the second gantry bracket 102, that is, the X-axis motion mechanism 21 is horizontally arranged on the X-axis motion mechanism 21 and the second gantry bracket 102. Specifically, the Y-axis motion mechanism 23 drives the X-axis motion mechanism 21 to move and drives the dispensing valve 30 to move along the Y-axis direction, and the X-axis motion mechanism 21 drives the Z-axis motion mechanism 22 to move and drives the dispensing valve 30 to move along the X-axis direction. The three-axis drive assembly is used to drive the dispensing valve 30 to move along the X-axis direction, the Y-axis direction, and the Z-axis direction, so that the dispensing valve 30 can achieve multi-directional dispensing, not limited to dispensing in one direction, thereby improving the versatility of the dispensing device 100.

[0044] The dispensing valve 30 includes a valve body and a dispensing needle. The valve body is fixed on one side of the Z-axis motion mechanism 22. The dispensing needle is arranged on one end of the valve body facing the workbench 104, so that the dispensing end of the dispensing needle faces the product so that the dispensing needle can dispense glue to the product.

[0045] The height measuring piece 40 is used to measure the height of the product relative to the standard surface of the fixture. When the fixture clamps the product, the height of the fixture is fixed. However, due to the different thicknesses of some products, when products of different thicknesses are placed on the fixture, their heights relative to the standard surface of the fixture are different. The side height piece is set on the other side of the Z-axis motion mechanism 22, and is located on the same side of the Z-axis motion mechanism 22 as the dispensing valve 30, that is, one side and the other side of the Z-axis motion mechanism 22 are opposite sides of the same side, and the measuring surface of the height measuring piece 40 faces the product. In order to measure the product, the height measuring piece 40 can realize the positioning of the product in the Z-axis direction and improve the accuracy of dispensing.

[0046] Exemplarily, the height measuring component 40 can be an altimeter, and the dispensing equipment 100 also includes a host computer, which is arranged on the shell 903. The host computer is electrically connected to the altimeter. After the altimeter measures the data, it transmits the data to the host computer, and the host computer processes the data. The host computer controls the descending distance of the dispensing valve 30 according to the processing results, thereby improving the accuracy of dispensing.

[0047] The visual component 50 includes a camera body 501, a camera lens 502 and a light source 503. The camera body 501 is arranged on the Z-axis motion mechanism 22. The camera lens 502 is arranged on the end of the camera body 501 facing the workbench 104. The shooting surface of the camera lens 502 faces the product so as to shoot the x-coordinate and y-coordinate of the product. The light source 503 is arranged directly below the camera lens 502 so that when the camera lens 502 shoots, the light source 503 provides it with brightness, making the shooting clearer.

[0048] The camera body 501 may be a CCD camera, and the light source 503 may be any one of an LED spotlight, a tungsten floodlight, a soft light, or a reflective umbrella.

[0049] The light source 503 is used by the CCD camera to improve the light source 503 when shooting, so that the CCD camera can clearly take pictures and improve accuracy.

[0050] Exemplarily, the camera body 501 captures the position coordinates of the first product and the second product in sequence, and then transmits the data to the background. The background receives the data and analyzes and calculates the data, and determines the position information between the two position coordinates through dynamic analysis. Then, by controlling the Y-axis motion mechanism 23 and the X-axis motion mechanism 21, the dispensing valve 30 is driven to move, and the moving position is consistent with the above results, and the product is started to be dispensed, thereby improving the accuracy of dispensing.

[0051] The curing assembly 60 includes a controller 601 and a curing component 602. The curing component 602 can be moved or disassembled on the second gantry bracket 102 by means of a snap, so that it is more convenient to cure the glue dispensed on different products. The controller 601 is movably arranged on the second gantry bracket 102. The controller 601 is arranged on the workbench 104. The controller 601 is electrically connected to the host computer and the curing component 602 respectively. When the glue dispensed is completed, the host computer sends an instruction to the controller 601 to open the curing component 602. After receiving the instruction, the controller 601 opens the curing component 602. The curing component 602 cures the glue dispensed on the product, speeds up the curing speed of the glue, and improves the working efficiency of the glue dispenser 100. Specifically, the curing component 602 can be any one of a square UV lamp, a cylindrical UV lamp, or a tunnel furnace.

[0052] One end of the assembly line 70 passes through a through hole in the shell 903 and enters the shell 903, and then passes through the first gantry bracket 101, the second gantry bracket 102 and another through hole in the shell 903 to extend out of the shell 903. The assembly line 70 is fixed on the work platform and keeps a certain distance from the work platform. Manually, only the fixture containing the product needs to be placed on the assembly line 70. The assembly line 70 can automatically load the position of the fixture until the dispensing is completed, and then send the fixture out of the shell 903, thereby improving the automation of the dispensing equipment 100.

[0053] The lifting and rotating platform 80 passes through the workbench 104 and is fixed on the workbench 104. The lifting and rotating platform 80 is located within the range of the orthographic projection of the dispensing valve 30. The lifting and rotating platform 80 is used to place the product and drive the product to move up, down and rotate. The lifting and rotating platform 80 drives the product to rotate to the position where glue is required to be dispensed. It is not limited to horizontal products for glue dispensing, but also tilted products can be glued, which improves the versatility of the glue dispensing device 100. Parallel projection lines perpendicular to the projection plane are called orthographic projections.

[0054] In this embodiment, by setting the gantry support 10 on the workbench 104, setting the three-axis drive assembly on the gantry support 10, and setting the dispensing valve 30 on the Z-axis motion mechanism 22, the dispensing device 100 has the adjustment functions in the X-axis, Y-axis and Z-axis directions, thereby improving the versatility of the dispensing position; by setting the height measuring component 40 and the visual component 50 on the Z-axis motion mechanism 22, and locating them on the same side of the Z-axis motion mechanism 22 as the dispensing valve 30, not only the structural design of the dispensing device 100 is compact, but also the dispensing device 100 can locate the position of the product, and adjust the dispensing valve 30 according to the position of the product, so that the dispensing valve 30 corresponds accurately to the dispensing position of the product, thereby improving the dispensing accuracy of the dispensing device 100; the curing component 60 is set on the gantry support On the rack 10, the curing component 60 cures the glue that has been applied to the product, accelerates the curing speed of the glue, and improves the working efficiency of the dispensing equipment 100; the assembly line 70 is set on the workbench 104 through the shell 903, so the manual operation only needs to place the fixture with the product on the assembly line 70, and the assembly line 70 can automatically load the position of the fixture until the dispensing is completed, and then send the fixture out of the shell 903, thereby improving the automation of the dispensing equipment 100; the lifting and rotating platform 80 is set in the assembly line 70 and is located within the positive projection range of the dispensing valve 30, so that the dispensing valve 30 is convenient for dispensing the product and driving the product to rotate to the position where dispensing is required. It is not limited to products placed horizontally for dispensing, but also products placed tilted can be dispensed, thereby improving the versatility of the dispensing equipment 100. Therefore, the dispensing device 100 has multiple functions such as dispensing in the X-axis, Y-axis and Z-axis directions, product positioning, automatic feeding and discharging, and X-axis rotation angle dispensing, integrating the functions of multiple devices into one device, reducing the space usage area of ​​multiple devices, and improving the versatility of the dispensing device 100.

[0055] In one embodiment, if Figure 1-Figure 3As shown, the Y-axis motion mechanism 23 includes a first driving member 230, a first transmission member and a first guide rail 231. The first guide rail 231 is arranged on the other end of the first gantry bracket 101 along the Y-axis direction. The first driving member 230 is arranged on one end of the first guide rail 231, and the output end of the first driving member 230 extends into the first guide rail 231. The first transmission member is arranged in the first guide rail 231 and is connected to the output end of the first driving member 230. A first sleeve 212 is provided at one end of the X-axis motion mechanism 21. Specifically, the first sleeve 212 is composed of a frame and a cover plate of a "U"-shaped structure. The cover plate is covered on the frame and fixed with pins or bolts to form a sleeve. The first sleeve 212 of the X-axis motion mechanism 21 212 can be slidably mounted on the first guide rail 231, and the cooperation of the first ring 212 and the first guide rail 231 enables the X-axis motion mechanism 21 to move on the Y-axis, and the second ring of the X-axis motion mechanism 21 passes through the first guide rail 231 and can be slidably mounted on the first transmission member, and the second ring is arranged on the first ring 212. The cooperation of the second ring and the first transmission member enables the driving member of the first driving member 230 to be transmitted to the X-axis motion mechanism 21, thereby driving the X-axis motion mechanism 21, and the other end of the X-axis motion mechanism 21 can be slidably mounted on the second guide rail 103 of the gantry bracket 10, so that the first driving member 230 drives the first transmission member to rotate and drives the X-axis motion mechanism 21 to move along the Y-axis direction. In this way, the dispensing valve 30 of the dispensing device 100 can be adjusted in the Y-axis direction, thereby improving the versatility of the dispensing device 100.

[0056] Exemplarily, the first driving member 230 may be a motor, and the first transmission member may be a screw.

[0057] Further, such as Figure 1-Figure 3As shown, the X-axis motion mechanism 21 includes a second driving member 210, a second transmission member and a third guide rail 211. The first ring 212 on one end of the third guide rail 211 can be slidably mounted on the first guide rail 231 of the Y-axis motion mechanism 23. The cooperation between the first ring 212 and the first guide rail 231 enables the X-axis motion mechanism 21 to move on the Y-axis, and the second ring of the third guide rail 211 passes through the first guide rail 231 and can be slidably mounted on the first transmission member. The second ring is arranged on the first ring 212. The cooperation between the second ring and the first transmission member enables the driving member of the first driving member 230 to be transmitted to the X-axis motion mechanism 21, thereby driving the X-axis motion. The second driving member 210 is provided with a third guide rail 211, and the other end of the third guide rail 211 can be slidably arranged on the second gantry bracket 102. The driving direction of the second driving member 210 is arranged on one end of the third guide rail 211 along the X-axis direction. The second transmission member is fixed in the third guide rail 211 and connected to the output end of the second driving member 210. One end of the Z-axis motion mechanism 22 is provided with a third ring, and the third ring can be slidably arranged on the third guide rail 211. The third ring is provided with a fourth ring, and the fourth ring passes through the third guide rail 211 and can be slidably arranged on the second transmission member, so that the second driving member 210 drives the second transmission member to rotate and can drive the Z-axis motion mechanism 22 to move along the X-axis direction. In this way, the dispensing valve 30 of the dispensing device 100 can be adjusted in the X-axis direction, thereby improving the versatility of the dispensing device 100.

[0058] Exemplarily, the second driving member 210 may be a motor, and the second transmission member may be a screw.

[0059] Furthermore, if Figure 1-Figure 3 As shown, the Z-axis motion mechanism 22 includes a third driving member 220, a third transmission member, a fourth guide rail 221 and a sliding plate 222. The fourth guide rail 221 is sleeved on the third guide rail 211 of the X-axis motion mechanism 21 through a fifth sleeve ring. The third driving member 220 is fixed to one end of the fourth guide rail 221 along the Z-axis direction. The third transmission member is fixed in the fourth guide rail 221 and connected to the output end of the third driving member 220. The cooperation between the sixth sleeve ring and the fourth guide rail 221 allows the slide plate to slide on the fourth guide rail 221. The sliding plate 222 can be slidably sleeved on the fourth guide rail 221 through the sixth sleeve ring. The fourth guide rail 221 is connected to the third transmission member through the seventh ring through the fourth guide rail 221. The cooperation between the seventh ring and the third transmission member allows the driving force of the third driving member 220 to be transmitted to the sliding plate 222, thereby driving the sliding plate 222 to move along the Z-axis direction. The dispensing mechanism, the visual component 50 and the height measuring member 40 are all arranged on the side of the sliding plate 222 facing away from the X-axis motion mechanism 21, so that the third driving member 220 drives the third transmission member to drive the sliding plate 222, the dispensing valve 30, the visual component 50 and the height measuring member 40 to move along the Z-axis direction. In this way, the dispensing valve 30 of the dispensing device 100 can be adjusted in the X-axis direction, thereby improving the versatility of the dispensing device 100.

[0060] Exemplarily, the third driving member 220 may be a motor, and the third transmission member may be a screw.

[0061] In one embodiment, Figure 4-Figure 6 As shown, the lifting and rotating platform 80 includes a lifting mechanism 801 and a rotating mechanism 805. The lifting mechanism 801 passes through the through hole of the workbench 104 and is fixed on the side wall of the through hole. The rotating mechanism 805 is fixed on the end of the lifting mechanism 801 opposite to the dispensing valve 30. Relative means face to face or facing, that is, the rotating mechanism 805 is fixed on the side of the lifting mechanism 801 facing the dispensing valve 30, or the rotating mechanism 805 is fixed on the side of the lifting mechanism 801 facing the dispensing valve 30. The product is first placed in the fixture, and then the fixture with the product is fixed on the rotating mechanism 805, so that the lifting mechanism 801 can drive the product to move up and down, and the rotating mechanism 805 can drive the product to rotate.

[0062] Further, such as Figure 4-Figure 6 As shown, the lifting mechanism 801 includes a fifth driving member 802, a piston rod 803 and a fixing member. The fixing member passes through the through hole of the workbench 104 and is fixed on the side wall of the through hole, so that the entire lifting mechanism 801 is fixed on the workbench 104. The fifth driving member 802 is arranged on the fixing member. One end of the piston rod 803 is arranged on the fifth driving member 802. The fifth driving member 802 drives the piston rod 803 to move upward and downward. The rotating mechanism 805 is fixed on the other end of the piston rod 803, so that the fifth driving member 802 drives the piston rod 803 to move and drive the product to move upward and downward.

[0063] Exemplarily, the fifth driving member 802 may be a cylinder.

[0064] Furthermore, if Figure 4-Figure 6As shown, the rotating mechanism 805 includes a sixth driving member 806, a seventh transmission member 807, a bevel gear transmission mechanism 808 and a rotatable fixed platform 809. The sixth driving member 806 is fixed to the other end of the piston rod 803 through a fixed plate 804, one end of the seventh transmission member 807 is connected to the output end of the sixth driving member 806, and the other end of the sixth driving member 806 is connected to one end of the bevel gear transmission mechanism 808. The fixed platform 809 is rotatably sleeved on the output shaft 812 of the bevel gear transmission mechanism 808. Among them, the bevel gear transmission mechanism 808 includes a first bevel gear 810, a second bevel gear 811 and an output shaft 812, the two ends of the first bevel gear 810 are respectively connected to the seventh transmission member 807 and one end of the second bevel gear 811, and the first bevel gear 810 and the second bevel gear 811 are vertically arranged, the output shaft 812 is arranged on the second bevel gear 811, and the fixed platform 809 is sleeved on the two ends of the output shaft 812, so that the sixth driving member 806 drives the seventh transmission member 807 to move, thereby driving the first bevel gear 810 to rotate, the first bevel gear 810 rotates to drive the second bevel gear 811 so that the output shaft 812 rotates, and then the output shaft 812 drives the product to rotate, that is, the fixed platform 809 rotates around the output shaft 812. When the position where glue is required is placed horizontally and it is not easy to glue, the product can be rotated to a position where glue is easy to glue, that is, the rotating mechanism 805 rotates the product to a suitable angle for glue dispensing, and then glue is dispensed. Improve the versatility of the glue dispensing device 100.

[0065] Exemplarily, the sixth driving member 806 may be a motor, and the seventh transmission member 807 may be a screw rod.

[0066] In one embodiment, if Figure 7As shown, the assembly line 70 includes a fourth driving member 701, a fifth transmission member 702, a sixth transmission member 703, a synchronization component 704, a fixed portion 708 and a moving portion 707. The fixed portion 708 and the moving portion 707 are arranged horizontally. The fifth transmission member 702 and the sixth transmission member 703 are both fixed on the fixed portion 708 through the moving portion 707. The output end of the fourth driving member 701 is connected to one end of the fifth transmission member 702. One end of the synchronization component 704 is arranged on the output end of the fourth driving member 701. The other end of the synchronization component 704 is arranged on one end of the sixth transmission member 703 and is located on one side of the moving portion 707. The fourth driving member 701 is used to drive the moving portion 707 to move toward the fixed portion 708. Specifically, the synchronization component 704 includes the same The step wheel 706 and the synchronous belt 705, the synchronous wheel 706 is fixed on the sixth rotating member, and the two ends of the synchronous belt 705 are respectively connected to the output end of the fourth driving member 701 and the synchronous wheel 706, so that when the fourth driving member 701 rotates, the synchronous belt 705 is driven to rotate, thereby driving the synchronous wheel 706 to rotate, and then driving the sixth transmission member 703 to rotate, and the moving part 707 is simultaneously mounted on the fifth transmission member 702 and the sixth transmission member 703, so that when the fifth transmission member 702 and the sixth transmission member 703 rotate, the moving part 707 is driven to move toward the fixed part 708 or move close to the fixed part 708, thereby adjusting the width of the assembly line 70, and then the assembly line 70 can be adapted to fixtures of different sizes, thereby improving the versatility of the dispensing equipment 100. Moreover, the lifting and rotating platform 80 enables the dispensing device 100 to automatically convey the fixture with the product through the assembly line 70, or to manually place and remove the fixture without manual intervention of the assembly line 70, thereby improving the versatility of the dispensing device 100.

[0067] Exemplarily, the fourth driving member 701 may be a motor, and the fifth rotating member and the sixth rotating member may both be screw rods.

[0068] Further, such as Figure 8As shown, the dispensing device 100 also includes a baffle mechanism 90, which includes a baffle 901 and a seventh driving member 902. The seventh driving member 902 passes through the assembly line 70 and is fixed on the assembly line 70, that is, the seventh driving member 902 is located between the fixed portion 708 and the movable portion 707. The baffle 901 is arranged on the output end of the seventh driving member 902. The seventh driving member 902 drives the baffle 901 to move upward so that the baffle 901 blocks the fixture with the product, and then the lifting and rotating platform 80 is lifted and lowered. The fixture with the product is lifted to the predetermined position, and after the altimeter and the visual component 50 are positioned, the product is started to be glued. After the glue is dispensed and solidified, the lifting and rotating platform 80 drives the fixture with the product to move downward until the fixture with the product is placed on the assembly line 70, and then the host computer controls the seventh driving member 902 to drive the baffle 901 to move downward, so that the fixture with the product can be automatically sent out of the shell 903 through the assembly line 70, thereby improving the positioning accuracy of the glue dispensing equipment 100.

[0069] Exemplarily, the seventh driving member 902 may be a cylinder.

[0070] The dispensing device 100 of the present application has multiple functions such as dispensing in the X-axis, Y-axis and Z-axis directions, product positioning, automatic feeding and discharging, and X-axis rotation angle dispensing. It integrates the functions of multiple devices into one device, has a compact structural design, and a small space usage area, and improves the versatility of the dispensing device 100.

[0071] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Under the concept of the present application, the technical features in the above embodiments or different embodiments may also be combined, the steps may be implemented in any order, and there are many other changes in different aspects of the present application as described above, which are not provided in detail for the sake of simplicity. Although the present application has been described in detail with reference to the aforementioned embodiments, a person of ordinary skill in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A dispensing device, characterized in that: The dispensing equipment comprises: Workbench; A gantry bracket, wherein the gantry bracket is arranged on the workbench; A three-axis drive assembly, the three-axis drive assembly comprising an X-axis motion mechanism and a Z-axis motion mechanism, the X-axis motion mechanism can be slidably disposed on the gantry bracket, and the Z-axis motion mechanism can be slidably disposed on the X-axis motion mechanism; A dispensing valve, the dispensing valve being arranged on one side of the Z-axis motion mechanism; A height measuring member, the height measuring member is arranged on the other side of the Z-axis motion mechanism and is located on the same side of the Z-axis motion mechanism as the dispensing valve; A visual component, wherein the visual component is arranged on the Z-axis motion mechanism and is located between the dispensing valve and the height measuring component; A curing component, the curing component comprising a controller and a curing component, the curing component being movably arranged on the gantry support, the controller being arranged on the workbench and electrically connected to the curing component; An assembly line, which is arranged on the workbench and passes through the gantry support; A lifting and rotating platform passes through the workbench and is arranged on the workbench and is located within the range of the positive projection of the dispensing valve for placing products.

2. The dispensing device according to claim 1, characterized in that: The three-axis drive assembly also includes a Y-axis motion mechanism, which is arranged on one side of the gantry bracket, the X-axis motion mechanism can be slidably arranged horizontally on the Y-axis motion mechanism and the side of the gantry bracket opposite to the Y-axis motion mechanism, and the Z-axis motion mechanism is arranged vertically to the X-axis motion mechanism.

3. The dispensing device according to claim 2, characterized in that: The Y-axis motion mechanism includes a first driving member, a first transmission member and a first guide rail, the first guide rail is arranged on one side of the gantry bracket, the first driving member is arranged on the first guide rail, the first transmission member is arranged in the first guide rail and is connected to the output end of the first driving member, one end of the X-axis motion mechanism can be slidably mounted on the first guide rail, and can pass through the first guide rail and be slidably mounted on the first transmission member, the other end of the X-axis motion mechanism can be slidably mounted on the second guide rail of the gantry bracket, and the first driving member is used to drive the first transmission member to rotate and drive the X-axis motion mechanism to move along the Y-axis direction.

4. The dispensing device according to claim 2, characterized in that: The X-axis motion mechanism includes a second driving member, a second transmission member and a third guide rail, one end of the third guide rail can be slidably mounted on the Y-axis motion mechanism, and the other end can be slidably mounted on the side of the gantry bracket opposite to the Y-axis motion mechanism, the second driving member is arranged on the third guide rail, the second transmission member is arranged in the third guide rail and is connected to the output end of the second driving member, one end of the Z-axis motion mechanism can be slidably mounted on the third guide rail, and passes through the third guide rail to be mounted on the second transmission member, the second driving member is used to drive the second transmission member to rotate and drive the Z-axis motion mechanism to move along the X-axis direction.

5. The dispensing device according to claim 1, characterized in that: The Z-axis motion mechanism includes a third driving member, a third transmission member, a fourth guide rail and a sliding plate, the fourth guide rail is sleeved on the X-axis motion mechanism, the third driving member is arranged on the fourth guide rail, the third transmission member is arranged in the fourth guide rail and is connected to the output end of the third driving member, the sliding plate is sleeved on the fourth guide rail, and passes through the fourth guide rail to be connected to the third transmission member, the dispensing mechanism, the visual component and the height measuring member are all arranged on the side of the sliding plate facing away from the X-axis motion mechanism, and the third driving member is used to drive the third transmission member and drive the sliding plate, the dispensing valve, the visual component and the height measuring member to move along the Z-axis direction.

6. The dispensing device according to claim 1, characterized in that: The assembly line includes a fourth driving member, a fifth transmission member, a sixth transmission member, a synchronization component, a fixed part and a moving part, the fixed part and the moving part are horizontally arranged, the fifth transmission member and the sixth transmission member both pass through the moving part and are arranged on the fixed part, the output end of the fourth driving member is connected to one end of the fifth transmission member, one end of the synchronization component is arranged on the output end of the fourth driving member, the other end of the synchronization component is arranged on one end of the sixth transmission member and is located on one side of the moving part, and the fourth driving member is used to drive the moving part to move toward the fixed part.

7. The dispensing device according to claim 1, characterized in that: The lifting and rotating platform includes a lifting mechanism and a rotating mechanism. The lifting mechanism passes through and is arranged on the workbench. The rotating mechanism is arranged on the end of the lifting mechanism opposite to the dispensing valve. The rotating mechanism is used to place the product and drive the product to rotate.

8. The dispensing device according to claim 7, characterized in that: The lifting mechanism includes a fifth driving member, a piston rod and a fixing member, wherein the fixing member passes through and is arranged on the workbench, the fifth driving member is arranged on the fixing member, one end of the piston rod is arranged on the fifth driving member, and the other end of the piston rod is arranged on the rotating mechanism, and the fifth driving member is used to drive the piston rod to move and drive the rotating mechanism to move.

9. The dispensing device according to claim 8, characterized in that: The rotating mechanism includes a sixth driving member, a seventh transmission member, a bevel gear transmission mechanism and a rotatable fixed platform. The sixth driving member is arranged at the other end of the piston rod, and the two ends of the seventh transmission member are respectively connected to the output end of the sixth driving member and one end of the bevel gear transmission mechanism. The rotatable fixed platform is sleeved on the output shaft of the bevel gear transmission mechanism.

10. The dispensing device according to claim 5, characterized in that: The dispensing equipment also includes a baffle mechanism, which includes a baffle and a seventh driving member. The seventh driving member passes through and is arranged on the assembly line. The baffle is arranged on the output end of the seventh driving member, and the baffle is used to limit the product.

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