Fuse machine detection device

Abstract

The utility model relates to a fuse machine detection device, which comprises a cabinet, and a hot melting mechanism, a supporting assembly and a sliding assembly which are arranged on the cabinet, the hot melting mechanism comprises a pneumatic cylinder, an upper die assembly and a lower die assembly, the pneumatic cylinder is connected with the upper die assembly, the upper die assembly is movably connected with the supporting assembly, and the sliding assembly is arranged on the cabinet. The upper die assembly is connected with the sliding assembly, the lower die assembly is connected with the sliding assembly, a pressure gauge and a flow meter are installed on the supporting assembly, the pressure gauge is connected with the pneumatic cylinder, the flow meter is used for measuring the flow of hot melt adhesive, the upper die assembly and the lower die assembly are each provided with a temperature sensor, and the two temperature sensors are connected with a digital thermometer. And the digital thermometer is arranged in the cabinet. The utility model has the beneficial effects that the operation safety and the bonding quality can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hot melt machines, in particular to a hot melt machine detection device. Background Art

[0002] In modern industrial production, hot melt adhesives are widely used, especially in packaging, furniture manufacturing, electronic assembly and other fields. Traditional hot melt adhesive machines are usually operated manually or semi-automatically. Operators are easily burned by the hot melt machine or hot melt adhesive during manual material collection, and the safety factor is low. In addition, the melting and bonding process of hot melt adhesives has high requirements for the control of heating temperature and flow rate, so it is necessary to detect the temperature and flow rate of the hot melt adhesive when it is heated. Utility Model Content

[0003] The utility model aims to provide a hot melt machine detection device which can improve the operation safety and the bonding quality.

[0004] A hot melt machine detection device includes a cabinet, and a hot melt mechanism, a support assembly and a sliding assembly installed on the cabinet, the hot melt mechanism includes a pneumatic cylinder, an upper mold assembly and a lower mold assembly, the pneumatic cylinder is connected to the upper mold assembly, the upper mold assembly is movably connected to the support assembly, the lower mold assembly is connected to the sliding assembly, a pressure gauge and a flow meter are installed on the support assembly, the pressure gauge is connected to the pneumatic cylinder, the flow meter is used to measure the flow of hot melt adhesive, the upper mold assembly and the lower mold assembly are both installed with temperature sensors, two of the temperature sensors are connected to digital thermometers, and the digital thermometers are installed in the cabinet.

[0005] In the above scheme, the upper mold assembly is driven by the pneumatic cylinder, so that the upper mold assembly descends to contact the product to achieve hot melt adhesive bonding. The support assembly can ensure the stability of the upper mold assembly's lifting and lowering. By adjusting the compressed air flow of the pneumatic cylinder, the extrusion amount and speed of the hot melt adhesive can be controlled. During the whole process, the pressure gauge and flow meter are used to detect the pressure of the pneumatic cylinder and the flow of the hot melt adhesive, so that the pneumatic cylinder can adjust the pressure to ensure the stability and consistency of the bonding process. The upper mold assembly and the lower mold assembly are both equipped with temperature sensors. With the use of a digital thermometer, real-time monitoring and precise control of the hot melt adhesive temperature are achieved, thereby ensuring the bonding quality. After the bonding is completed, the lower mold assembly is automatically moved away from the upper mold assembly through the sliding assembly, which facilitates the automatic placement of the product and reduces the risk of manual direct contact with high-temperature hot melt adhesive. When manual placement of materials is required, the temperature of the upper mold assembly and the lower mold assembly can be known through the digital thermometer, which can also reduce safety accidents in the production process.

[0006] Furthermore, the support assembly includes at least four support columns, at least four guide columns and guide sleeves, and a support plate. The support plate is installed at one end of the support column away from the cabinet. The two ends of the guide column and guide sleeve are respectively connected to the cabinet and the support plate. The upper mold assembly is movably connected to the guide column and guide sleeve.

[0007] In the above scheme, at least four support columns provide uniform supporting force to ensure the stability of the upper mold assembly. The upper mold assembly is flexibly connected with the guide columns and guide sleeves so that the upper mold assembly can move smoothly in the vertical direction. The guide columns, guide sleeves and support columns provide stable support and precise guidance, so that the upper mold assembly can accurately apply pressure and position during the hot melt adhesive bonding process, ensuring the consistency and quality of the bonding effect.

[0008] Furthermore, the upper mold assembly includes a movable plate, a connecting plate, a first fixed plate, a second fixed plate and an upper mold plate, the movable plate is connected to the guide column and guide sleeve, the connecting plate is connected to the movable plate, the first fixed plate is connected to the connecting plate, an insulating column is connected between the second fixed plate and the first fixed plate, and the upper mold plate is connected to the second fixed plate.

[0009] In the above scheme, the movable plate is connected to the guide pin and guide sleeve to ensure that the upper mold assembly can stably move up and down along the guide pin and guide sleeve. The connecting plate is connected to the movable plate, and the first fixed plate is connected to the connecting plate, so that the design of the upper mold assembly is more modular. The insulation column design between the second fixed plate and the first fixed plate provides effective thermal isolation to prevent the high temperature of the hot melt adhesive from being transferred to other parts of the upper mold assembly, protecting the assembly from excessive temperature, thereby extending the service life of the equipment and improving safety.

[0010] Furthermore, the upper template is provided with a plurality of first mounting holes and second mounting holes, a heating tube is installed in the first mounting hole, and the temperature sensor is installed in the second mounting hole.

[0011] In the above scheme, by installing the heating tube in the first mounting hole, a uniform heating source can be directly provided on the upper template, ensuring that the hot melt adhesive can be heated quickly and evenly, thereby improving the bonding efficiency and quality. The temperature sensor installed in the second mounting hole can monitor the temperature of the upper template in real time, and cooperate with the control system to accurately control the heating process to avoid affecting the bonding effect due to excessively high or low temperatures. This design helps to achieve precise temperature control, thereby improving product quality and production efficiency.

[0012] Furthermore, the lower mold assembly includes a base plate, a mounting plate and a lower mold plate, the base plate is connected to the sliding assembly, the mounting plate is connected to the base plate, a heater is installed on the mounting plate, and the lower mold plate is connected to the heater and the mounting plate.

[0013] In the above scheme, the base plate is connected to the sliding assembly to ensure smooth movement of the lower mold assembly on the sliding assembly. The lower mold plate is connected to the heater through the mounting plate, so that the heater can directly apply heat to the lower mold plate, ensuring that the lower mold plate maintains a constant temperature during the bonding process and preventing inconsistent bonding due to uneven temperature.

[0014] Furthermore, a third mounting hole is provided on the lower template, and the temperature sensor is installed in the third mounting hole.

[0015] In the above scheme, the temperature sensor is installed in the third mounting hole, so that it can directly contact the working area of ​​the lower template and provide accurate temperature readings. This design can ensure that the temperature sensor obtains real-time and reliable temperature data, so that the temperature control system can more accurately adjust the working state of the heater.

[0016] Furthermore, the sliding assembly includes a driving member, a slide rail and a slider, the base plate is overlapped on the slider, the slider is slidably installed on the slide rail, the driving member is installed in the cabinet, and the telescopic rod of the driving member is connected to the base plate.

[0017] In the above scheme, the driving member can be a cylinder. The telescopic rod of the driving member is connected to the base plate to drive the base plate to move. The base plate is connected to the slider so that the base plate can move along the slide rail to ensure the smooth movement of the lower mold assembly. When the hot melt is completed, the driving member can drive the lower mold assembly away from the upper mold assembly to facilitate the placement of the product. After that, the driving member can accurately move the lower mold assembly to the bottom of the upper mold assembly for hot melt work.

[0018] Furthermore, a mounting base is provided in the cabinet, and the mounting base includes a plurality of trapezoidal support bases and a panel. The panel is connected to an inclined surface of the support base, and the digital temperature meter is mounted on the panel.

[0019] In the above solution, the panel is connected to an inclined surface of the trapezoidal support base, which can more effectively utilize the space inside the cabinet. This angle design allows the digital temperature meter to be placed at a position on the panel that is easy to operate and observe, while maximizing the space utilization efficiency inside the cabinet.

[0020] The utility model discloses a hot melt machine detection device, which has the beneficial effects of improving operation safety and bonding quality. The upper mold assembly is driven by a pneumatic cylinder, so that the upper mold assembly is lowered to contact with the product to achieve hot melt adhesive bonding. The support assembly can ensure the stability of the upper mold assembly lifting and lowering. By adjusting the compressed air flow of the pneumatic cylinder, the extrusion amount and speed of the hot melt adhesive can be controlled. In the whole process, the pressure gauge and flow meter are used to detect the pressure of the pneumatic cylinder and the flow of the hot melt adhesive, so that the pneumatic cylinder can adjust the pressure to ensure the stability and consistency of the bonding process. The upper mold assembly and the lower mold assembly are both equipped with temperature sensors, which are used in conjunction with the use of a digital thermometer to achieve real-time monitoring and precise control of the hot melt adhesive temperature, thereby ensuring the bonding quality. After the bonding is completed, the lower mold assembly is automatically moved away from the upper mold assembly by the sliding assembly, which is convenient for automatic product placement and reduces the risk of manual direct contact with high-temperature hot melt adhesive. When manual placement is required, the temperature of the upper mold assembly and the lower mold assembly can be known through the digital thermometer, which can also reduce safety accidents in the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional diagram of a hot melt machine detection device according to one embodiment.

[0022] Figure 2 It is a schematic structural diagram of a hot melt mechanism, a supporting assembly and a sliding assembly according to an embodiment.

[0023] Figure 3 The figure is a schematic diagram of the positions of a flow meter, a pressure gauge, a temperature sensor, etc. according to an embodiment of the present invention.

[0024] Explanation of the reference numerals in the accompanying drawings: 1. Cabinet; 2. Hot melt mechanism; 21. Pneumatic cylinder; 22. Upper mold assembly; 221. Movable plate; 222. Connecting plate; 223. First fixed plate; 224. Insulating column; 225. Second fixed plate; 226. Upper mold plate; 23. Lower mold assembly; 231. Bottom plate; 232. Mounting plate; 233. Lower mold plate; 3. Support assembly; 31. Support column; 32. Guide column and guide sleeve; 33. Support plate; 4. Sliding assembly; 41. Driving member; 42. Slide rail; 43. Slider; 5. Second mounting hole; 6. Third mounting hole; 7. Heater; 8. Heat pipe; 9. Digital thermometer; 10. Flowmeter; 11. Pressure gauge; 12. Support seat; 13. Panel. DETAILED DESCRIPTION

[0025] The hot melt machine detection device of the utility model will be further described in detail below in conjunction with specific embodiments and drawings.

[0026] like Figures 1 to 3As shown, in a preferred embodiment, a hot melt machine detection device of the utility model includes a cabinet 1, and a hot melt mechanism 2, a support assembly 3 and a sliding assembly 4 installed on the cabinet 1, the hot melt mechanism 2 includes a pneumatic cylinder 21, an upper mold assembly 22 and a lower mold assembly 23, the pneumatic cylinder 21 is connected to the upper mold assembly 22, the upper mold assembly 22 is movably connected to the support assembly 3, the lower mold assembly 23 is connected to the sliding assembly 4, a pressure gauge 11 and a flow meter 10 are installed on the support assembly 3, the pressure gauge 11 is connected to the pneumatic cylinder 21, the flow meter 10 is used to measure the flow rate of hot melt adhesive, the upper mold assembly 22 and the lower mold assembly 23 are both installed with temperature sensors, the two temperature sensors are connected to a digital thermometer 9, and the digital thermometer 9 is installed in the cabinet 1. The upper mold assembly 22 is driven by the pneumatic cylinder 21, so that the upper mold assembly 22 descends to contact the product to achieve hot melt adhesive bonding. The support assembly 3 can ensure the stability of the upper mold assembly 22 in the lifting and lowering. By adjusting the compressed air flow of the pneumatic cylinder 21, the extrusion amount and speed of the hot melt adhesive can be controlled. During the whole process, the pressure gauge 11 and the flow meter 10 are used to detect the pressure of the pneumatic cylinder 21 and the flow of the hot melt adhesive, so that the pneumatic cylinder can adjust the pressure to ensure the stability and consistency of the bonding process. The upper mold assembly 22 and the lower mold assembly 23 are both equipped with temperature sensors. Together with the use of the digital thermometer 9, real-time monitoring and precise control of the hot melt adhesive temperature are achieved, thereby ensuring the bonding quality.

[0027] After the bonding is completed, the lower mold assembly 23 is automatically moved away from the upper mold assembly 22 through the sliding assembly 4, which facilitates the automatic placement of the product and reduces the risk of direct manual contact with high-temperature hot melt adhesive. When manual placement of materials is required, the temperature of the upper mold assembly 22 and the lower mold assembly 23 can be known through the digital thermometer 9, which can also reduce safety accidents in the production process.

[0028] like Figure 1 and Figure 2 As shown, in some embodiments, the support assembly 3 includes at least four support columns 31, at least four guide columns and guide sleeves 32, and a support plate 33. The support plate 33 is installed at one end of the support column 31 away from the cabinet 1. The two ends of the guide column and guide sleeve 32 are respectively connected to the cabinet 1 and the support plate 33, and the upper mold assembly 22 is movably connected to the guide column and guide sleeve 32. At least four support columns 31 provide uniform support force to ensure the stability of the upper mold assembly 22. The upper mold assembly 22 is movably connected to the guide column and guide sleeve 32 so that the upper mold assembly 22 can move smoothly in the vertical direction. The guide column and guide sleeve 32 and the support column 31 provide stable support and precise guidance, so that the upper mold assembly 22 can accurately apply pressure and position during the hot melt adhesive bonding process, ensuring the consistency and quality of the bonding effect.

[0029] like Figure 1 and Figure 2As shown, in some embodiments, the upper mold assembly 22 includes a movable plate 221, a connecting plate 222, a first fixed plate 223, a second fixed plate 225 and an upper mold plate 226, the movable plate 221 is connected to the guide column and guide sleeve 32, the connecting plate 222 is connected to the movable plate 221, the first fixed plate 223 is connected to the connecting plate 222, an insulating column 224 is connected between the second fixed plate 225 and the first fixed plate 223, and the upper mold plate 226 is connected to the second fixed plate 225. The movable plate 221 is connected to the guide post and guide sleeve 32 to ensure that the upper mold assembly 22 can stably move up and down along the guide post and guide sleeve 32. The connecting plate 222 is connected to the movable plate 221, and the first fixed plate 223 is connected to the connecting plate 222, so that the design of the upper mold assembly 22 is more modular. The insulation column 224 design between the second fixed plate 225 and the first fixed plate 223 provides effective thermal isolation to prevent the high temperature of the hot melt adhesive from being transferred to other parts of the upper mold assembly 22, protecting the assembly from the influence of excessive temperature, thereby extending the service life of the equipment and improving safety.

[0030] like Figure 2 and Figure 3 As shown, in some embodiments, the upper template 226 is provided with a plurality of first mounting holes and second mounting holes 5, a heating tube 8 is installed in the first mounting hole, and a temperature sensor is installed in the second mounting hole 5. By installing the heating tube 8 in the first mounting hole, a uniform heating source can be directly provided on the upper template 226, ensuring that the hot melt adhesive can be heated quickly and evenly, thereby improving the bonding efficiency and quality. The temperature sensor installed in the second mounting hole 5 can monitor the temperature of the upper template 226 in real time, and cooperate with the control system to accurately control the heating process to avoid affecting the bonding effect due to excessively high or low temperature. This design helps to achieve precise temperature control, thereby improving product quality and production efficiency.

[0031] like Figure 2 and Figure 3 As shown, in some embodiments, the lower mold assembly 23 includes a bottom plate 231, a mounting plate 232 and a lower mold plate 233. The bottom plate 231 is connected to the sliding assembly 4, the mounting plate 232 is connected to the bottom plate 231, a heater 7 is installed on the mounting plate 232, and the lower mold plate 233 is connected to the heater 7 and the mounting plate 232. The bottom plate 231 is connected to the sliding assembly 4 to ensure that the lower mold assembly 23 moves smoothly on the sliding assembly 4. The lower mold plate 233 is connected to the heater 7 through the mounting plate 232, so that the heater 7 can directly apply heat to the lower mold plate 233, ensuring that the lower mold plate 233 maintains a constant temperature during the bonding process, and preventing inconsistent bonding due to uneven temperature.

[0032] like Figure 2 and Figure 3As shown, in some embodiments, the lower template 233 is provided with a third mounting hole 6, and the temperature sensor is installed in the third mounting hole 6. The temperature sensor is installed in the third mounting hole 6 so that it can directly contact the working area of ​​the lower template 233 and provide accurate temperature readings. This design can ensure that the temperature sensor obtains real-time and reliable temperature data, so that the temperature control system can more accurately adjust the working state of the heater 7.

[0033] like Figure 1 and Figure 2 As shown, in some embodiments, the sliding assembly 4 includes a driving member 41, a slide rail 42 and a slider 43, the bottom plate 231 is overlapped on the slider 43, the slider 43 is slidably installed on the slide rail 42, the driving member 41 is installed in the cabinet 1, and the telescopic rod of the driving member 41 is connected to the bottom plate 231. The driving member 41 can be a cylinder, and the telescopic rod of the driving member 41 is connected to the bottom plate 231 to drive the bottom plate 231 to move, and the bottom plate 231 is connected to the slider 43 so that the bottom plate 231 can move along the slide rail 42 to ensure the smooth movement of the lower mold assembly 23. When the hot melt is completed, the driving member 41 can drive the lower mold assembly 23 away from the upper mold assembly 22 to facilitate the placement of the product, and then the lower mold assembly 23 is accurately moved to the bottom of the upper mold assembly 22 by the driving member 41 to perform the hot melt work.

[0034] like Figure 1 and Figure 2 As shown, in some embodiments, a mounting base is provided in the cabinet 1, and the mounting base includes a plurality of trapezoidal support bases 12 and a panel 13, the panel 13 is connected to an inclined surface of the support base 12, and the digital temperature meter 9 is mounted on the panel 13. The panel 13 is connected to an inclined surface of the trapezoidal support base 12, which can more effectively utilize the space in the cabinet 1. This angle design enables the digital temperature meter 9 to be placed at a position on the panel 13 that is easy to operate and observe, while maximizing the space utilization efficiency inside the cabinet 1.

[0035] The utility model discloses a working principle and process of a hot melt machine detection device. After the system is started, the heater 7 and the heating tube 8 start to work, gradually heating the lower template 233 and the upper template 226, and the temperature sensor continuously detects the temperature of the upper template 226 and the lower template 233. After the temperature stabilizes, the driving member 41 drives the lower mold assembly 23 away from the bottom of the upper mold assembly 22, and the product is placed on the lower mold assembly 23 by machine or manually. Then the driving assembly drives the lower mold assembly 23 to move to the bottom of the upper mold assembly 22, and the pneumatic cylinder 21 drives the upper mold assembly 22. The pressure gauge 11 and the flow meter 10 are used to detect the pressure of the pneumatic cylinder 21 and the flow rate of the hot melt adhesive and make the pneumatic cylinder perform pressure adjustment, so that the upper mold assembly 22 descends to contact with the product to achieve the bonding of the hot melt adhesive.

[0036] In the description of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0038] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Although the utility model is described in conjunction with the above specific embodiments, it is obvious that those skilled in the art can make many substitutions, modifications and changes based on the above content. Therefore, all such substitutions, improvements and changes are included in the spirit and scope of the appended claims.

Claims

1. A hot melt machine detection device, comprising a cabinet, characterized in that: It also includes a hot melt mechanism, a support assembly and a sliding assembly installed on the cabinet, the hot melt mechanism includes a pneumatic cylinder, an upper mold assembly and a lower mold assembly, the pneumatic cylinder is connected to the upper mold assembly, the upper mold assembly is movably connected to the support assembly, the lower mold assembly is connected to the sliding assembly, a pressure gauge and a flow meter are installed on the support assembly, the pressure gauge is connected to the pneumatic cylinder, the flow meter is used to measure the flow of hot melt adhesive, the upper mold assembly and the lower mold assembly are both installed with temperature sensors, the two temperature sensors are connected to a digital thermometer, and the digital thermometer is installed in the cabinet.

2. The hot melt machine detection device according to claim 1, characterized in that: The support assembly includes at least four support columns, at least four guide column guide sleeves and a support plate. The support plate is installed at one end of the support column away from the cabinet. The two ends of the guide column guide sleeve are respectively connected to the cabinet and the support plate. The upper mold assembly is movably connected to the guide column guide sleeve.

3. The hot melt machine detection device according to claim 2, characterized in that: The upper mold assembly includes a movable plate, a connecting plate, a first fixed plate, a second fixed plate and an upper mold plate, the movable plate is connected to the guide column and guide sleeve, the connecting plate is connected to the movable plate, the first fixed plate is connected to the connecting plate, an insulating column is connected between the second fixed plate and the first fixed plate, and the upper mold plate is connected to the second fixed plate.

4. The hot melt machine detection device according to claim 3, characterized in that: The upper template is provided with a plurality of first mounting holes and second mounting holes, the first mounting holes are provided with heating tubes, and the temperature sensor is provided in the second mounting holes.

5. The hot melt machine detection device according to claim 1, characterized in that: The lower mold assembly includes a base plate, a mounting plate and a lower mold plate, the base plate is connected to the sliding assembly, the mounting plate is connected to the base plate, a heater is installed on the mounting plate, and the lower mold plate is connected to the heater and the mounting plate.

6. The hot melt machine detection device according to claim 5, characterized in that: The lower template is provided with a third mounting hole, and the temperature sensor is installed in the third mounting hole.

7. The hot melt machine detection device according to claim 5, characterized in that: The sliding assembly comprises a driving member, a slide rail and a slider, the bottom plate is overlapped on the slider, the slider is slidably mounted on the slide rail, the driving member is installed in the cabinet, and the telescopic rod of the driving member is connected to the bottom plate.

8. The hot melt machine detection device according to claim 1, characterized in that: A mounting base is arranged in the cabinet, and the mounting base comprises a plurality of trapezoidal supporting bases and a panel. The panel is connected to an inclined surface of the supporting base, and the digital temperature meter is mounted on the panel.

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