Cleaning, gluing and detecting all-in-one machine

Abstract

The utility model relates to a cleaning, gluing and detecting all-in-one machine which comprises a machine table, a jig arranged on the machine table and used for positioning a product, an XYZ-axis linear module arranged on the machine table, a mounting plate arranged at the driving end of the XYZ-axis linear module, a cleaning assembly, a gluing assembly and a visual detection assembly located above the jig, wherein the cleaning assembly and the gluing assembly are arranged on the mounting plate. The cleaning assembly comprises a plasma cleaning head and a lifting air cylinder used for driving the plasma cleaning head to ascend and descend. The gluing assembly is located on one side of the cleaning assembly and comprises a glue gun and a glue supply barrel used for supplying materials to the glue gun. According to the utility model, the cleaning, gluing and detecting functions are integrated, before gluing, a gluing position can be cleaned through the cleaning assembly, the sealing effect after dispensing is improved, meanwhile, whether a glue line is broken or not can be detected through the visual detection assembly, and once the glue line is broken, the machine can be stopped to give an alarm, so that subsequent secondary rework is avoided, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of automation, in particular to an all-in-one machine for cleaning, gluing and detecting. Background Art

[0002] Glue coating machine (also known as glue dispensing machine) is an intelligent equipment. Its appearance replaces the traditional processing technology of workers manually sticking glue strips, reduces costs, improves production efficiency, improves the quality of glue strips, and makes the appearance smoother and flatter. It is a necessary link for modern industry to transition from manual operation to automated operation.

[0003] The application scope of glue coating machine is extremely wide, and it can be used in all walks of life, such as automobile door panels, engine housings, fuel tank housings, gearboxes, three-filter housings, speaker brackets, car lights, guard plate plastic parts and other spare parts that need to be sealed.

[0004] However, existing glue coating machines also have some problems. For example, they do not have a cleaning function. If the glued product is not cleaned thoroughly, or if dust, particles and other debris are present on the surface during transportation and storage, the sealing quality after glue dispensing will be affected. At the same time, they also do not have a visual inspection function. If glue breaks during the glue dispensing process and cannot be discovered in time, it may lead to secondary rework, greatly reducing production efficiency. Utility Model Content

[0005] The utility model aims to provide a cleaning, gluing and detecting integrated machine in order to overcome the deficiencies of the prior art.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a cleaning, gluing and detecting integrated machine, comprising a machine platform, a fixture arranged on the machine platform for positioning the product, an XYZ axis linear module arranged on the machine platform, a mounting plate arranged at the driving end of the XYZ axis linear module, a cleaning component and a gluing component respectively arranged on the mounting plate, and a visual detection component located above the fixture;

[0007] The cleaning component includes a plasma cleaning head for cleaning the product on the fixture and a lifting cylinder for driving the plasma cleaning head to rise and fall;

[0008] The glue coating component is located on one side of the cleaning component, and includes a glue gun for coating glue on the product on the fixture and a glue supply barrel for supplying material to the glue gun.

[0009] Preferably, the glue gun adopts a screw valve.

[0010] Preferably, an ejector pin is provided on the machine platform; the ejector pin is used to clear the hardened glue at the glue outlet of the screw valve.

[0011] Preferably, a glue removal component for storing waste glue is provided on the machine platform; the glue removal component comprises a glue removal rack and a glue removal box movably arranged on the glue removal rack.

[0012] Preferably, a low liquid level detection sensor is provided in the glue supply barrel.

[0013] Preferably, the jig includes a base, a plurality of connection holes arranged on the base, and a plurality of positioning columns vertically arranged on the base and corresponding to the positions of the positioning holes on the product; the top of each of the positioning columns is a boss structure; and the jig is fixed to the machine platform through a plurality of connection holes.

[0014] Preferably, a protective cover with a front opening is provided on the machine platform; the visual detection component is arranged on the top surface inside the protective cover, and includes a camera and a light source, which are used to detect whether the glue line is broken.

[0015] Preferably, a button panel is provided on the front of the machine, and safety gratings are provided on both sides of the front opening of the protective cover.

[0016] Preferably, an adjustable support frame is also provided on the front side of the protective cover; the support frame is used to place an external visual display, a mouse and a keyboard; and an alarm light for displaying the working status is also provided on the top of the protective cover.

[0017] Preferably, a plurality of casters with supporting functions are provided at the bottom of the machine.

[0018] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0019] The utility model integrates the functions of cleaning, gluing and detection. Before gluing, the gluing position can be cleaned by the cleaning component to improve the sealing effect after gluing. At the same time, during the gluing process or after the gluing is completed, the visual detection component can be used to detect whether the glue line is broken. Once the glue is broken, the machine can be stopped and an alarm can be sounded to avoid subsequent rework and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The technical solution of the utility model is further described below in conjunction with the accompanying drawings:

[0021] Attached Figure 1 This is the front view of the integrated cleaning, gluing and testing machine described in the utility model;

[0022] Attached Figure 2 This is a structural schematic diagram of the cleaning, gluing and detecting all-in-one machine described in the utility model;

[0023] Attached Figure 3 It is a partial structural schematic diagram of the cleaning, gluing and detecting all-in-one machine of the utility model;

[0024] Attached Figure 4 for Figure 3 A partial enlarged view of point A in the middle.

[0025] Among them: 1. Machine; 2. Fixture; 21. Base; 22. Connection hole; 23. Positioning column; 3. XYZ axis linear module; 4. Mounting plate; 5. Cleaning component; 51. Plasma cleaning head; 52. Lifting cylinder; 6. Gluing component; 61. Glue gun; 62. Glue supply barrel; 7. Visual inspection component; 71. Camera; 72. Light source; 8. Ejector; 9. Glue removal component; 91. Glue removal rack; 92. Glue removal box; 10. Protective cover; 11. Button panel; 12. Safety grating; 13. Support frame; 14. Visual display; 15. Warning light; 16. Casters; 17. Protective window; 18. Product. DETAILED DESCRIPTION

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] Attached Figure 1-4 The cleaning, gluing and detecting integrated machine described in the utility model comprises a machine platform 1, a fixture 2 arranged on the machine platform 1 for positioning a product 18, an XYZ axis linear module 3 arranged on the machine platform 1, a mounting plate 4 arranged at the driving end of the XYZ axis linear module 3, a cleaning component 5 and a gluing component 6 respectively arranged on the mounting plate 4, and a visual detection component 7 located above the fixture 2;

[0028] The cleaning assembly 5 includes a plasma cleaning head 51 for cleaning the product 18 on the fixture 2 and a lifting cylinder 52 for driving the plasma cleaning head 51 to rise and fall;

[0029] The glue coating component 6 is located on one side of the cleaning component 5 , and includes a glue gun 61 for coating glue on the product 18 on the fixture 2 , and a glue supply barrel 62 for supplying material to the glue gun 61 .

[0030] During operation, the product 18 is first placed on the fixture 2 for positioning, and then the equipment is started. The lifting cylinder 52 drives the plasma cleaning head 51 to descend, forming a height difference with the glue gun 61 to avoid collision between the glue gun 61 and the product 18 during the cleaning process, and then the cleaning component 5 is driven by the XYZ axis linear module 3 to clean the surface of the product 18; when the cleaning is completed, the lifting cylinder 52 drives the plasma cleaning head 51 to rise, and then the XYZ axis linear module 3 drives the gluing component 6 to gluing the product 18; during the gluing process or after the gluing is completed, the visual inspection component 7 is used to detect whether the glue line is broken. Once the glue is broken, the machine is immediately stopped and an alarm is sounded to avoid subsequent rework and improve work efficiency; when the gluing is detected to meet the requirements, it is reminded to manually unload the material.

[0031] Furthermore, the glue gun 61 adopts a TD-10TC screw valve, which is a new generation of fluid conveyor screw distribution concept. The screw performs continuous circulating motion in a closed quantitative cavity, thereby completing uninterrupted metering and transportation; the new generation of screw valves are suitable for fluid materials with different viscosities such as low, medium and high. The closed metering cavity solves the problem that conventional screw valves cannot cut off low-viscosity materials; at the same time, the corrosion-resistant wetted parts are suitable for materials with different chemical properties; the rotating rotor moves the fluid in a tightly sealed cavity through the fluid chamber of the stator to generate a fluid volume flow, which does not change the fluid structural performance; since it is a prior art, this application does not introduce its structure in detail.

[0032] Further, if Figure 4 As shown, the machine 1 is provided with an ejector pin 8; the ejector pin 8 is used to clear the hardened glue at the screw valve outlet; specifically, when the glue at the screw valve outlet is hardened, the screw valve is driven to move by the XYZ axis linear module 3, so that the ejector pin 8 is inserted into the screw valve outlet to clear the glue at the screw valve outlet, without manual operation, and with high efficiency.

[0033] Further, if Figure 4 As shown, the machine 1 is provided with a glue discharge assembly 9 for storing waste glue; the glue discharge assembly 9 includes a glue discharge rack 91 and a glue discharge box 92 movably arranged on the glue discharge rack 91; when the equipment is shut down for a long time, in order to prevent the glue at the glue outlet of the screw valve from contacting the air and deteriorating, the glue at the glue outlet of the screw valve can be discharged into the glue discharge box 92 during the initial glue application; wherein the glue discharge box 92 is movably arranged on the glue discharge rack 91, so as to be easily removed for cleaning or replacement.

[0034] Furthermore, the glue supply barrel 62 adopts a pneumatic glue supply method, and is provided with a low liquid level detection sensor inside, which can realize a low liquid level alarm and remind the staff to replenish glue.

[0035] Further, if Figure 4 As shown, the jig 2 includes a base 21, a plurality of connecting holes 22 arranged on the base 21, and a plurality of positioning posts 23 vertically arranged on the base 21 and corresponding to the positions of the positioning holes on the product 18; the top of each of the positioning posts 23 is a boss structure; the jig 2 is fixed to the machine 1 through the plurality of connecting holes 22; when working: the product 18 is directly placed on the jig 2, so that the tops of the plurality of positioning posts 23 are inserted into the positioning holes of the product 18; since the tops of the positioning posts 23 are all boss structures, not only can the product 18 be positioned, but also the product 18 can be suspended, which is particularly suitable for products 18 with irregular surfaces; when replacing the product 18, since the jig 2 is fixed to the machine 1 through the plurality of connecting holes 22, it can be replaced synchronously.

[0036] Further, if Figure 2As shown, the machine 1 is provided with a protective cover 10 with a front opening; the visual detection component 7 is arranged on the top surface inside the protective cover 10, with a large detection range, and includes a camera 71 and a light source 72 for detecting whether the glue line is broken.

[0037] Further, if Figure 1-3 As shown, a button panel 11 is provided on the front of the machine 1 to facilitate the staff to operate the equipment. Safety gratings 12 are provided on both sides of the front opening of the protective cover 10 to play a safety protection role and prevent the staff from accidentally reaching into the equipment and getting injured when the equipment is working.

[0038] Further, if Figure 1-2 As shown, an adjustable support frame 13 is also provided on the front side of the protective cover 10; the support frame 13 is used to place an external visual display 14, a mouse and a keyboard, etc.; an alarm light 15 for displaying the working status is also provided on the top of the protective cover 10 to remind the staff.

[0039] Further, if Figure 2 As shown, the two sides and the back of the protective cover 10 are provided with openable protective windows 17 for daily maintenance; the protective windows 17 are provided with protective plates made of transparent materials for observing the internal working conditions.

[0040] Further, if Figure 1-2 As shown, the bottom of the machine 1 is provided with a plurality of casters 16 with supporting functions; when fixing the equipment, the casters are folded up and the feet are on the ground, the level can be precisely adjusted for stable support; when moving the equipment, the casters are lowered and the feet are off the ground, and the equipment can be moved at will.

[0041] The above are only specific application examples of the utility model, and do not constitute any limitation on the protection scope of the utility model. Any technical solution formed by equivalent transformation or equivalent replacement falls within the protection scope of the utility model.

Claims

1. A cleaning and gluing detection integrated machine, characterized by: It includes a machine platform, a fixture for positioning a product on the machine platform, an XYZ axis linear module on the machine platform, a mounting plate on the driving end of the XYZ axis linear module, a cleaning component and a gluing component respectively arranged on the mounting plate, and a visual inspection component located above the fixture; The cleaning component includes a plasma cleaning head for cleaning the product on the fixture and a lifting cylinder for driving the plasma cleaning head to rise and fall; The glue coating component is located on one side of the cleaning component, and includes a glue gun for coating glue on the product on the fixture and a glue supply barrel for supplying material to the glue gun.

2. The integrated cleaning and gluing detection machine according to claim 1, characterized in that: The glue gun adopts a screw valve.

3. The integrated cleaning and gluing detection machine according to claim 2 is characterized in that: The machine platform is provided with an ejector pin, which is used to clear the hardened glue at the glue outlet of the screw valve.

4. The integrated cleaning and gluing detection machine according to claim 3, characterized in that: The machine platform is provided with a glue removal component for storing waste glue; the glue removal component comprises a glue removal rack and a glue removal box movably arranged on the glue removal rack.

5. The integrated cleaning and gluing detection machine according to claim 4, characterized in that: A low liquid level detection sensor is arranged in the glue supply barrel.

6. The integrated cleaning, gluing and detecting machine according to any one of claims 1 to 5, characterized in that: The jig includes a base, a plurality of connection holes arranged on the base, and a plurality of positioning columns vertically arranged on the base and corresponding to the positions of the positioning holes on the product; the top of each of the positioning columns is a boss structure; the jig is fixed on the machine platform through the plurality of connection holes.

7. The integrated cleaning, gluing and detecting machine according to any one of claims 1 to 5, characterized in that: The machine is provided with a protective cover with a front opening; the visual detection component is arranged on the top surface inside the protective cover, and includes a camera and a light source, which are used to detect whether the glue line is broken.

8. The integrated cleaning and gluing detection machine according to claim 7, characterized in that: A button panel is arranged on the front of the machine, and safety gratings are arranged on both sides of the front opening of the protective cover.

9. The integrated cleaning and gluing detection machine according to claim 8, characterized in that: An adjustable support frame is also provided on the front side of the protective cover; the support frame is used to place an external visual display, a mouse and a keyboard; an alarm light for displaying the working status is also provided on the top of the protective cover.

10. The integrated cleaning and gluing detection machine according to claim 1, characterized in that: A plurality of casters with supporting functions are arranged at the bottom of the machine platform.

Images