Novel suction nozzle cleaning machine

Abstract

The utility model discloses a novel suction nozzle cleaning machine which comprises a suction nozzle carrying jig. The transportation module is used for driving the suction nozzle carrying jig to move; the first cleaning device is located on one side of the suction nozzle cleaning station, and the first cleaning device is provided with a first enclosure box with an opening facing the suction nozzle cleaning station and a first cleaning assembly arranged in the first enclosure box; the second cleaning device is located on the other side of the suction nozzle cleaning station, and the second cleaning device is provided with a second enclosure box with an opening facing the first cleaning device and a second cleaning assembly arranged in the second enclosure box; the driving butt joint device is arranged on the first cleaning device and / or the second cleaning device and used for driving the first cleaning device and the second cleaning device to be relatively close to or away from each other; when the suction nozzle is cleaned, the opening of the first enclosure box and the opening of the second enclosure box press the suction nozzle carrying jig located at the suction nozzle cleaning station, and a closed cleaning cavity is defined.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of nozzle cleaning device, and particularly relates to a novel nozzle cleaning machine. BACKGROUND

[0002] The nozzle cleaning machine is a device for cleaning nozzles so that the nozzles can be recycled. In the prior art, a pushing mechanism of a cleaning device disclosed in patent application No. CN202322302082.2 shows a conveying mode of a nozzle cleaning jig of a nozzle cleaning machine in the prior art: a set of conveying devices is needed to convey the nozzle cleaning jig from a cleaning machine preparation feeding station to a cleaning feeding station, and another set of conveying devices is needed to convey the nozzle cleaning jig from the cleaning feeding station to a cleaning bin; and the innovation of the patent is that a clamping connecting piece and a jacking device are additionally arranged in front of the cleaning box to fix and lock the nozzle cleaning jig after entering the cleaning box.

[0003] Such a conventional nozzle cleaning machine has high production cost and occupies more space, which affects the selection and purchase of customers. CONTENT OF THE UTILITY MODEL

[0004] The utility model mainly aims at the above problems, and provides a novel nozzle cleaning machine, which aims to solve the technical problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides a novel nozzle cleaning machine, which comprises:

[0006] A nozzle carrying jig is used for clamping and positioning a plurality of cleaned nozzles.

[0007] A conveying module is used for driving the nozzle carrying jig to move between a nozzle taking and placing station and a nozzle cleaning station.

[0008] A first cleaning device is located on one side of the nozzle cleaning station, and is provided with a first enclosed box with an opening facing the nozzle cleaning station and a first cleaning assembly arranged in the first enclosed box.

[0009] A second cleaning device is located on the other side of the nozzle cleaning station, and is provided with a second enclosed box with an opening facing the first cleaning device and a second cleaning assembly arranged in the second enclosed box.

[0010] A driving docking device is arranged on the first cleaning device and / or the second cleaning device, and is used to drive the first cleaning device to move close to or away from the second cleaning device; when the suction nozzle is cleaned, the first enclosing box opening and the second enclosing box opening hold the suction nozzle carrying jig located at the suction nozzle cleaning station, and a closed cleaning cavity is enclosed.

[0011] Further, the suction nozzle carrying jig comprises a supporting docking plate, a connecting bottom plate, and a suction nozzle positioning plate; the supporting docking plate is provided with a connecting groove for accommodating the connecting bottom plate; the connecting bottom plate is used to clamp the suction nozzle positioning plate; and the suction nozzle positioning plate is used to accommodate the suction nozzle to be cleaned.

[0012] Further, the supporting docking plate is provided with a docking step corresponding to the first enclosing box.

[0013] Further, a first guide assembly is comprised; the supporting docking plate is connected with the first guide assembly; when the suction nozzle carrying jig is driven to move by the transportation module, the suction nozzle carrying jig moves along the guide direction of the first guide assembly.

[0014] Further, a first detection assembly is comprised; the first detection assembly comprises a first moving platform and a first detection camera mounted on the power output end of the first moving platform; the first detection assembly is arranged at the suction nozzle taking and placing station and is arranged adjacent to the first cleaning device.

[0015] Further, a first detection assembly is comprised; the first detection assembly comprises a first moving platform and a first detection camera mounted on the power output end of the first moving platform; the first detection assembly is arranged at one side of the suction nozzle taking and placing station and is arranged adjacent to the first cleaning device.

[0016] Further, a second detection assembly is comprised; the second detection assembly comprises a second moving platform and a second detection camera mounted on the power output end of the second moving platform; the second detection assembly is arranged at the other side of the suction nozzle taking and placing station and is arranged adjacent to the second cleaning device.

[0017] Further, a rack is comprised; the driving docking device is a linear driver, and the shell of the linear driver is fixed on the rack; when the driving docking device is arranged on the first cleaning device and the second cleaning device, the number of the linear drivers is two, and the power output ends of the linear drivers are connected with the first enclosing box and the second enclosing box respectively.

[0018] Further, a second guide assembly is comprised; the number of the second guide assemblies is two, one group of the second guide assemblies is connected with the first enclosing box and the rack, and the other group of the second guide assemblies is connected with the second enclosing box and the rack.

[0019] Further, the transport module is used to drive the suction nozzle carrying jig to move along the X-axis direction; the first moving platform and the second moving platform are used to provide Y-axis direction and Z-axis direction moving power output; and the driving docking device is used to provide Z-axis direction moving power output.

[0020] Compared with the prior art, the novel suction nozzle cleaning machine can set one less station, the suction nozzle carrying jig only needs to be placed at the suction nozzle taking and placing station, the cleaned suction nozzle is taken and placed by manual or automatic equipment, the suction nozzle carrying jig is driven to the suction nozzle cleaning station by the transport module, the suction nozzle is cleaned, the space occupied by the suction nozzle cleaning machine is reduced, and the manufacturing cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the novel suction nozzle cleaning machine.

[0022] Figure 2 It is an exploded structural schematic diagram of the novel suction nozzle cleaning machine.

[0023] Figure 3 It is a structural schematic diagram of the first cleaning device of the novel suction nozzle cleaning machine.

[0024] Figure 4 It is another view structural schematic diagram of the first cleaning device of the novel suction nozzle cleaning machine.

[0025] Figure 5 It is a structural schematic diagram of the second cleaning device and the second detection assembly of the novel suction nozzle cleaning machine.

[0026] Figure 6 It is a structural schematic diagram of the first detection assembly of the novel suction nozzle cleaning machine.

[0027] Figure 7 It is an exploded structural schematic diagram of the suction nozzle carrying jig of the novel suction nozzle cleaning machine.

[0028] The reference signs shown in the figure are as follows: 1, suction nozzle carrying jig; 110, support docking plate; 111, docking step; 120, connecting bottom plate; 130, suction nozzle positioning plate; 2, transport module; 3, first cleaning device; 310, first enclosing box; 320, first cleaning assembly; 4, second cleaning device; 410, second enclosing box; 420, second cleaning assembly; 5, driving docking device; 6, first guiding assembly; 7, rack; 8, first detection assembly; 810, first moving platform; 820, first detection camera; 9, second detection assembly; 910, second moving platform; 920, second detection camera; and 10, second guiding assembly. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application. It can be understood that the drawings are only provided for reference and illustration, and are not used to limit the present application. The connection relationship shown in the drawings is only for the purpose of clear description, and does not limit the connection mode.

[0030] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component, or a middle component can exist at the same time. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs. It should also be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments, and are not intended to limit the present application.

[0031] It should also be noted that in the description of the present application, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and are not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0032] Please refer to Figure 1 - Figure 7 The present embodiment provides a novel nozzle cleaning machine, comprising:

[0033] A nozzle carrying jig 1 is used to clamp and position a plurality of cleaned nozzles;

[0034] A transportation module 2 is used to drive the nozzle carrying jig 1 to move between the nozzle taking and placing station and the nozzle cleaning station;

[0035] The first cleaning device 3 is located on one side of the nozzle cleaning station, and is provided with a first enclosing box 310 with an opening facing the nozzle cleaning station and a first cleaning assembly 320 arranged in the first enclosing box 310.

[0036] The second cleaning device 4 is located on the other side of the nozzle cleaning station, and is provided with a second enclosing box 410 with an opening facing the first cleaning device 3 and a second cleaning assembly 420 arranged in the second enclosing box 410.

[0037] The driving docking device 5 is arranged on the first cleaning device 3 and / or the second cleaning device 4, and is used to drive the first cleaning device 3 and the second cleaning device 4 to move close to or away from each other. When the nozzle is cleaned, the first enclosing box 310 opening and the second enclosing box 410 opening hold the nozzle carrying jig 1 located in the nozzle cleaning station, and an enclosed cleaning cavity is enclosed.

[0038] By using the nozzle cleaning machine with the novel structure, one station can be saved, the nozzle carrying jig 1 only needs to be placed in the nozzle taking and placing station, and the nozzle to be cleaned is taken and placed by manual or automatic equipment, and then is driven by the transportation module 2 to the nozzle cleaning station for cleaning, so that the space occupied by the nozzle cleaning machine is reduced, and the manufacturing cost is reduced.

[0039] In some embodiments, the first cleaning device 3 and the second cleaning device 4 are arranged in an up-down manner respectively, the first cleaning assembly 320 cleans the nozzle from the upper end of the nozzle, and the second cleaning device 4 cleans the nozzle from the lower end of the nozzle.

[0040] After the nozzle carrying jig 1 reaches the nozzle cleaning station, the first cleaning device 3 and / or the second cleaning device 4 are driven by the driving docking device 5 to move close to each other, so that the first enclosing box 310 opening and the second enclosing box 410 opening hold the nozzle carrying jig 1 located in the nozzle cleaning station, and an enclosed cleaning cavity is enclosed. In this way, the nozzle carrying jig 1 is located in the cleaning cavity enclosed by the first enclosing box 310 opening and the second enclosing box 410 without the need of an additional enclosing and fixing mechanism, the space occupied by the equipment is optimized, and the manufacturing cost is reduced.

[0041] Preferably, the height of the box body of the second enclosing box 410 is higher than that of the first enclosing box 310, and the volume of the second enclosing box 410 is larger than that of the first enclosing box 310, so that more cleaning waste liquid can be contained, and subsequent centralized treatment is facilitated.

[0042] Please refer to Figure 1 and Figure 7The nozzle carrying jig 1 comprises a support docking plate 110, a connecting bottom plate 120, and a nozzle positioning plate 130. The support docking plate 110 is provided with a connecting groove for accommodating the connecting bottom plate 120. The connecting bottom plate 120 is used for clamping the nozzle positioning plate 130. The nozzle positioning plate 130 is used for accommodating a connected nozzle.

[0043] In some embodiments, the support docking plate 110 and the connecting bottom plate 120 are both large in area, and the number of nozzle positioning plates 130 is three. In this way, it is not necessary to set one transportation module 2 for each nozzle positioning plate 130, but one transportation module 2 is shared by the three nozzle positioning plates 130, thereby saving the setting of the transportation module 2 and reducing the manufacturing difficulty and weight of one whole nozzle positioning plate 130, and facilitating manual loading and unloading.

[0044] Please refer to Figure 7 The support docking plate 110 is provided with a docking step 111 corresponding to the first enclosing box 310.

[0045] Through the docking step 111, the opening edge of the first enclosing box 310 can be more tightly connected with the support docking plate 110, so as to prevent the cleaning liquid from splashing outside during cleaning.

[0046] Please refer to Figure 2 and Figure 7 , comprising a first guide assembly 6; the support docking plate 110 is connected with the first guide assembly 6; when the transportation module 2 drives the nozzle carrying jig 1 to move, the nozzle carrying jig 1 moves along the guide direction of the first guide assembly 6.

[0047] In some embodiments, the first guide assembly 6 comprises a slide rail connected with the rack 7, a sliding block slidingly connected with the slide rail, and the sliding block is connected with the lower end surface of the support docking plate 110.

[0048] In this way, the precision of moving the nozzle carrying jig 1 between the nozzle cleaning station and the nozzle loading and unloading station is improved.

[0049] Please refer to Figure 1 and Figure 2 , Figure 6 , comprising a first detection assembly 8, the first detection assembly 8 comprises a first moving platform 810 and a first detection camera 820 installed on the power output end of the first moving platform 810; the first detection assembly 8 is arranged on one side of the nozzle loading and unloading station and adjacent to the first cleaning device 3.

[0050] In the process of moving from the nozzle cleaning station to the nozzle taking and placing station after the nozzle cleaning is completed, or at the nozzle taking and placing station, the first moving platform 810 drives the first detection camera 820 to visually collect and identify the one end of the cleaned nozzle on the nozzle carrying tool 1, to judge the cleaning quality, so that the finally cleaned nozzle is cleaned to meet the requirements.

[0051] Please refer to Figure 1 and Figure 2 、 Figure 5 , including a second detection assembly 9, the second detection assembly 9 includes a second moving platform 910, a second detection camera 920 installed on the power output end of the second moving platform 910; the second detection assembly 9 is arranged on the other side of the nozzle taking and placing station, and is adjacent to the second cleaning device 4.

[0052] In the process of moving from the nozzle cleaning station to the nozzle taking and placing station after the nozzle cleaning is completed, or at the nozzle taking and placing station, the second moving platform 910 drives the second detection camera 920 to move, to visually collect and identify the other end of the cleaned nozzle on the nozzle carrying tool 1, to judge the cleaning quality, so that the finally cleaned nozzle is cleaned to meet the requirements.

[0053] Through the reasonable distribution design of the first detection assembly 8 and the second detection assembly 9, when the cleaned nozzle is inspected, the nozzle positioning plate 130 does not need to be operated complicatedly, and the inspection can be completed comprehensively and conveniently.

[0054] Please refer to Figure 1 - Figure 4 , including a frame 7; the driving docking device 5 is a linear driver, and the shell of the linear driver is fixed to the frame 7; when the driving docking device 5 is arranged on the first cleaning device 3 and the second cleaning device 4, the number of the linear drivers is two, and the power output ends thereof are connected with the first enclosing box 310 and the second enclosing box 410 respectively.

[0055] The linear driver can adopt a device such as a cylinder or an electric push rod in the prior art to output power in a linear reciprocating direction.

[0056] The number of the linear drivers is two, which can make the first cleaning device 3 and the second cleaning device 4 relatively far away after the cleaned nozzle in the nozzle carrying tool 1 is cleaned, to prevent the supporting docking plate 110 from interfering with the first enclosing box 310 and the second enclosing box 410, and to prevent unwanted friction and wear.

[0057] Please refer to Figure 3 and Figure 5The second guiding assembly 10 is connected between the first enclosing box 310 and the rack 7, and the second guiding assembly 10 is connected between the second enclosing box 410 and the rack 7.

[0058] In some embodiments, the second guiding assembly 10 is a guide sleeve mounted on the rack 7, and a guide rod mounted on the first enclosing box 310 and the second enclosing box 410 cooperates with the guide sleeve.

[0059] Please refer to Figure 1 and Figure 5 、 Figure 6 The transport module 2 is used for driving the suction nozzle carrying jig 1 to move along the X-axis direction, and includes positive and negative directions along the X-axis.

[0060] In some embodiments, the transport module 2 includes a driving motor mounted on the rack 7, a synchronous belt and a synchronous belt wheel set connected with the driving motor power output shaft, and the support docking plate 110 is connected with the synchronous belt.

[0061] The first moving platform 810 and the second moving platform 910 are used for providing Y-axis direction and Z-axis direction moving power output.

[0062] In cooperation with the X-axis direction moving power provided by the transport module 2, the suction nozzles on the suction nozzle positioning plate 130 can be checked row by row during the process of moving from the suction nozzle cleaning station to the suction nozzle taking and placing station after the suction nozzles are cleaned. The first moving platform 810 and the second moving platform 910 do not need to use a high-cost three-axis moving platform, and the design is ingenious and reasonable.

[0063] The driving docking device 5 is used for providing Z-axis direction moving power output, and includes positive and negative directions along the Z-axis.

[0064] In the specification and claims of the present application, the words "comprise / contain" and the words "have / including" and their variants are used to specify the presence of the stated features, values, steps or components, but do not exclude the presence or addition of one or more other features, values, steps, components or combinations thereof.

[0065] Some features of the utility model are described in different embodiments for the sake of clarity, however, these features can also be combined in a single embodiment. Conversely, some features of the utility model are described in a single embodiment for the sake of brevity, however, these features can also be described in different embodiments alone or in any suitable combination.

[0066] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A novel nozzle cleaning machine, characterized in that, include: A nozzle transport fixture is used to clamp and position multiple nozzles to be cleaned. A transport module is used to drive the nozzle transport fixture to move between the nozzle pick-up and drop station and the nozzle cleaning station; A first cleaning device is located on one side of the nozzle cleaning station. The first cleaning device has a first enclosed box with an opening facing the nozzle cleaning station and a first cleaning component disposed inside the first enclosed box. The second cleaning device is located on the other side of the nozzle cleaning station. The second cleaning device is provided with a second enclosure box with an opening facing the first cleaning device and a second cleaning component disposed inside the second enclosure box. A drive docking device is provided on the first cleaning device and / or the second cleaning device, and is used to drive the first cleaning device and the second cleaning device to move closer or further apart; when cleaning the suction nozzle, the opening of the first enclosure box and the opening of the second enclosure box press the suction nozzle transport fixture located at the suction nozzle cleaning station, forming a closed cleaning chamber.

2. The novel nozzle cleaning machine according to claim 1, characterized in that, The nozzle transport fixture includes a support docking plate, a connecting base plate, and a nozzle positioning plate; the support docking plate is provided with a connecting groove to accommodate the connecting base plate; the connecting base plate is used to clamp the nozzle positioning plate; and the nozzle positioning plate is used to accommodate the nozzle to be cleaned.

3. The novel nozzle cleaning machine according to claim 2, characterized in that, The supporting docking plate is provided with a docking step corresponding to the first enclosure box.

4. A novel nozzle cleaning machine according to claim 2, characterized in that, It includes a first guide component; the support docking plate is connected to the first guide component; when the transport module drives the suction nozzle carrier fixture to move, the suction nozzle carrier fixture moves along the guiding direction of the first guide component.

5. A novel nozzle cleaning machine according to claim 1, characterized in that, The device includes a first detection component, which includes a first mobile platform and a first detection camera installed at the power output end of the first mobile platform. The first detection component is located on one side of the nozzle pick-up and drop station and is adjacent to the first cleaning device.

6. A novel nozzle cleaning machine according to claim 1, characterized in that, The device includes a second detection component, which includes a second mobile platform and a second detection camera installed at the power output end of the second mobile platform. The second detection component is located on the other side of the nozzle pick-up and drop station and is adjacent to the second cleaning device.

7. A novel nozzle cleaning machine according to claim 1, characterized in that, Includes a frame; the drive docking device is a linear actuator, and the housing of the linear actuator is fixed to the frame; when the drive docking device is provided in the first cleaning device and the second cleaning device, there are two linear actuators, and their power output ends are respectively connected to the first enclosure box and the second enclosure box.

8. A novel nozzle cleaning machine according to claim 7, characterized in that, It includes a second guide assembly; there are two sets of the second guide assembly, one set of the second guide assembly connecting the first enclosure box and the frame; the other set of the second guide assembly connecting the second enclosure box and the frame.

9. A novel nozzle cleaning machine according to claim 5, characterized in that, The system includes a second detection component, which comprises a second moving platform and a second detection camera mounted on the power output end of the second moving platform. The second detection component is located on the other side of the nozzle pick-and-place station and adjacent to the second cleaning device. The transport module is used to drive the nozzle transport fixture to move along the X-axis. Both the first and second moving platforms are used to provide power output for movement in the Y-axis and Z-axis directions. The drive docking device is used to provide power output for movement in the Z-axis direction.

Images