New energy silica gel portal frame full-automatic dispensing device

Abstract

The utility model discloses a new energy silica gel portal frame full-automatic dispensing device which comprises a conveying table, a conveying belt is arranged on the conveying table, a to-be-dispensed mold is placed on the conveying belt and conveyed to a set working position through the conveying belt, and the conveying belt conveys the dispensed mold to the next working procedure after dispensing is completed; the portal frame is erected above the conveying table; the full-automatic glue dispensing assembly comprises a three-axis movement assembly and a glue dispensing arm, the glue dispensing arm is fixed to the three-axis movement assembly, a mixing cavity is formed in the glue dispensing arm, and the three-axis movement assembly is fixed to the portal frame; and the automatic feeding device is connected with the dispensing arm and is provided with a plurality of material liquid flow state feeding circulating pipelines, and the dispensing arm extracts the silica gel raw material liquid according to a set proportion and completes material liquid mixing in the mixing cavity. According to the invention, automatic intelligent silica gel dispensing is realized.

Description

Technical Field

[0001] The utility model relates to a full-automatic dispensing device for a new energy silicone gantry. Background Art

[0002] With the rapid development of modern manufacturing technology, the application of automatic control technology in various industrial fields is becoming increasingly widespread. Especially in high-precision manufacturing fields such as microelectronics, semiconductors, and LEDs, the application of automatic control technology is even indispensable. In these fields, as a key manufacturing process, dispensing technology directly affects the quality and production efficiency of products in terms of its precision and efficiency.

[0003] Traditional dispensing devices mostly adopt manual operation or simple mechanical control. This method not only has low efficiency but also is difficult to meet the production requirements of high precision and high efficiency. At the same time, due to the instability of manual operation and the limitations of mechanical control, it is easy to cause problems such as inaccurate control of the glue volume and deviation of the dispensing position during the dispensing process, thus affecting the quality and stability of products. Summary of the Utility Model

[0004] In order to overcome the deficiency of the low automatic control of the existing dispensing device, the utility model provides a full-automatic dispensing device for a new energy silicone gantry.

[0005] The technical solution of the utility model is as follows:[[]]

[0006] A full-automatic dispensing device for a new energy silicone gantry, comprising

[0007] A transfer table, on which a conveyor belt is provided. The mold to be dispensed is placed on the conveyor belt and is conveyed by the conveyor belt to a set working position. After dispensing is completed, the conveyor belt transports the dispensed mold to the next process;

[0008] A gantry, which is erected above the transfer table;

[0009] A full-automatic dispensing assembly, which includes a three-axis motion assembly and a dispensing arm. The dispensing arm is fixed on the three-axis motion assembly. A mixing chamber is provided inside the dispensing arm. The three-axis motion assembly is fixed on the gantry;

[0010] An automatic feeding device, which is connected to the dispensing arm and has multiple liquid material dynamic feeding and circulating pipelines. The dispensing arm extracts each silicone raw material liquid in accordance with a set ratio in the liquid material dynamic feeding and circulating pipelines and completes the mixing of the liquid materials in the mixing chamber.

[0011] Further, in one embodiment, it further includes a distribution box and an industrial computer. The distribution box is embedded on one side of the gantry and fixedly connected to the gantry, and is located on one side of the transfer table. The transfer table, the full-automatic dispensing assembly, the automatic feeding device, and the industrial computer are respectively electrically connected to the distribution box.

[0012] Further, in one embodiment, the automatic feeding device is placed parallel to the gantry, and the distribution box and the automatic feeding device are located on the same side.

[0013] Further, in one embodiment, the industrial computer is connected to the gantry by a rocker arm.

[0014] Further, in one embodiment, the display screen of the industrial computer is a touch display screen.

[0015] Further, in one embodiment, the top of the gantry is square. Taking the conveying direction of the mold to be dispensed on the transfer table as the X-axis, the three-axis motion assembly includes an X-axis motion assembly, a Y-axis motion assembly, and a Z-axis motion assembly. The X-axis motion assembly is at the top of the gantry and is fixed on both sides of the gantry parallel to the conveying direction. The dispensing port of the dispensing arm hangs above the transfer table.

[0016] Further, in one embodiment, the automatic feeding device includes a pair of storage barrels, which are respectively used for storing and supplying silicone A glue liquid and silicone B glue liquid in a flowing state, and there are two flowing state feeding circulation pipelines for the glue liquid.

[0017] Further, in one embodiment, in the automatic feeding device, in the connecting pipeline between the storage barrel of the silicone A glue liquid and the dispensing arm, and in the connecting pipeline between the storage barrel of the silicone B glue liquid and the dispensing arm, cam pumps are respectively installed. The cam pumps push the silicone A glue liquid or the silicone B glue liquid to flow to maintain the flowing state feeding circulation of the glue liquid.

[0018] Further, in one embodiment, the automatic feeding device includes a support frame, and the two storage barrels and the two cam pumps are both fixed on the support frame.

[0019] Further, in one embodiment, the conveyor belt is horizontal.

[0020] The utility model according to the above scheme has the beneficial effects that the conveyor belt of the transfer table conveys the mold to the set position. The automatic feeding device has multiple liquid flow dynamic feeding circulation pipelines, and the dispensing arm in the full-automatic dispensing assembly is connected to its pipeline. The dispensing arm extracts each silicone raw material liquid in accordance with a set ratio in the liquid flow dynamic feeding circulation pipeline and completes the liquid mixing in real time in the mixing chamber, realizing the full automation of the silicone raw material feeding. The dispensing arm is erected above the transfer table by a gantry, and is driven by a three-axis motion assembly fixed thereon to move to any position above the mold, realizing the automatic control of silicone dot coating. Each component of this application cooperates with each other to realize the full automation of silicone dot coating on the mold, reducing manual operation. The improvement of mechanical automation helps to improve production efficiency and increase the stability of product quality during mass production. Brief Description of the Drawings

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1 Structural schematic diagram of the present utility model;

[0023] Figure 2 Top view of the present utility model;

[0024] Figure 3 Right view of the present utility model.

[0025] In the figure, 100, transfer table; 200, gantry; 300, full-automatic dispensing assembly; 310, three-axis motion assembly; 320, dispensing arm; 400, automatic feeding device; 410, storage barrel; 420, support frame; 500, distribution box; 600, industrial computer; 700, mold. Detailed Embodiment

[0026] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that when an element is expressed as "fixed to" another element, it can be directly on the other element, or there can be one or more intermediate elements therebetween. When an element is expressed as "connected to" another element, it can be directly connected to the other element, or there can be one or more intermediate elements therebetween. The terms "left", "right", "inner", "outer" and similar expressions used in this specification are only for the purpose of illustration. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more. The term "comprising" and any variation thereof mean inclusive but not exclusive, and there may be one or more other features, integers, steps, operations, units, components and / or their combinations present or added.

[0027] In addition, unless otherwise clearly specified and defined, the terms "installed", "connected" and "connected to" 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 directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements. All the technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the specification of the present utility model are only for the purpose of describing specific embodiments and are not used to limit the present utility model. The term "and / or" used in this specification includes any and all combinations of one or more of the related listed items.

[0028] In addition, the technical features involved in different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0029] Such as Figures 1 - 3As shown in the figure, a fully automatic dispensing device for a new energy silicone gantry includes a transfer table 100, a gantry 200, a fully automatic dispensing component 300, and an automatic feeding device 400. A conveyor belt is provided on the transfer table 100. The mold 700 to be dispensed is placed on the conveyor belt and conveyed by the conveyor belt to the set working position. After dispensing, the conveyor belt transports the dispensed mold 700 to the next process, realizing the automatic transmission and positioning of the mold 700 and completing the automatic positioning of the set fixed-point position of the mold 700. The gantry 200 is erected above the transfer table 100; the fully automatic dispensing component 300 includes a three-axis motion component 310 and a dispensing arm 320. The dispensing arm 320 is fixed to the three-axis motion component 310. A mixing chamber is provided inside the dispensing arm 320, and the three-axis motion component 310 is fixed to the gantry 200. The gantry 200 is large in volume and heavy in weight, with strong load-bearing capacity. The three-axis motion component 310 and the dispensing arm 320 fixed to the gantry 200 can have a relatively large mass. Generally, the maximum weight that the dispensing arm 320 can bear can reach 70 - 100 kilograms. The device has a low weight limit for the dispensing arm 320, realizes the automatic control of the large-volume dispensing arm 320, reduces the structural limitations of the dispensing arm 320, and helps to reduce the overall cost of the device. At the same time, with a larger load-bearing capacity, that is, a lower weight limit, the accuracy of dispensing of the dispensing arm 320 can be ensured without designing a complex structure, increasing the wear resistance and durability of the fully automatic dispensing component 300, and facilitating the application of the device in large-scale dispensing production or dispensing production of large-volume molds 700. The automatic feeding device 400 is connected to the dispensing arm 320 and has multiple dynamic feeding and circulating pipelines for the liquid materials. The dispensing arm 320 extracts each silicone raw material liquid according to a set ratio in the dynamic feeding and circulating pipelines of the liquid materials and completes the mixing of the liquid materials in the mixing chamber. A storage bucket 410 is provided in the automatic feeding structure. The storage bucket 410 stores the raw material liquid of silicone. Generally, the silicone raw materials include A glue and B glue. Both liquid materials are viscous fluids and are placed separately without mixing. They can stably exist in a liquid state. After being mixed in a certain proportion, they solidify into a solid after curing. The automatic feeding device 400 and the dispensing arm 320 are connected by pipelines to form a dynamic feeding and circulating pipeline for the liquid materials. Dynamic feeding is carried out separately in the pipeline. The dispensing arm 320 extracts the raw material liquid into its internal mixing chamber for real-time mixing of the raw materials, ensuring the full-automatic feeding of the raw material liquid, realizing the automation of feeding, and further ensuring the automatic control of the entire device during the dispensing operation, reducing manual operation, helping to reduce human errors, ensuring the consistency of product production, and improving the automation level of the device, which can significantly improve the working efficiency of dispensing production.

[0030] As Figure 1 and Figure 3As shown, in one embodiment, the new energy silicone gantry full-automatic dispensing device further includes a distribution box 500 and an industrial computer 600. The distribution box 500 is embedded on one side of the gantry 200 and fixedly connected to the gantry 200, and is on one side of the transfer table 100. The transfer table 100, the full-automatic dispensing assembly 300, the automatic feeding device 400, and the industrial computer 600 are respectively electrically connected to the distribution box 500. The distribution box 500 is embedded in the gantry 200, making full use of the space under the gantry 200, saving the placement space of the device. At the same time, it increases the weight of the gantry 200, which helps to stabilize the gantry 200 and is beneficial to the smooth operation of the full-automatic dispensing assembly 300 for dispensing, improving the stability of the device. The distribution box 500 serves as the power supply and control center of the device, providing electrical energy for each component and performing automated control data processing, so as to realize the intelligentization and automation of the dispensing production in this application.

[0031] In one embodiment, the automatic feeding device 400 is placed parallel to the gantry 200, and the distribution box 500 and the automatic feeding device 400 are on the same side.

[0032] In one embodiment, the industrial computer 600 is connected to the gantry 200 by a swing arm, and the display screen of the industrial computer 600 is a touch screen. The swing arm connection enables the position of the industrial computer 600 to be stretched to a suitable operating position according to actual needs. The touch screen operation interface reduces the external components of the industrial computer 600, facilitating the setting of the dispensing production program and the viewing of the device display status.

[0033] As Figure 1 and Figure 2 As shown, in one embodiment, the top of the gantry 200 is square. Taking the conveying direction of the mold 700 to be dispensed on the transfer table 100 as the X-axis, the three-axis motion assembly 310 includes an X-axis motion assembly, a Y-axis motion assembly, and a Z-axis motion assembly. The X-axis motion assembly is at the top of the gantry 200 and is fixed on both sides of the gantry 200 parallel to the conveying direction. The dispensing port of the dispensing arm 320 hangs above the transfer table 100. The three-axis motion assembly 310 drives the dispensing arm 320 to move in any direction of up, down, front, back, left, and right above the transfer table 100. The mold 700 to be dispensed is fixed on the conveyor belt. The dispensing arm 320 can meet the dispensing of silicone at any position and any shape on the mold 700, thereby increasing the applicable range of the device. And it is fully automatic feeding, suitable for large-scale dispensing production or dispensing of large-volume silicone. In this application, the mold 700 is fixed, and the dispensing arm 320 can perform dispensing operations at any position in the three-dimensional space above the mold under the drive of the three-axis motion assembly 310, and the automatic control is simple and convenient.

[0034] As Figure 2 and Figure 3In one embodiment, the automatic feeding device 400 includes a pair of storage barrels 410, which are respectively used for storing and supplying the silicone A glue liquid and the silicone B glue liquid in a flowing state. There are two feeding circulation pipelines for the glue liquid in a flowing state. New energy silicone is liquid silicone, which is a liquid glue compared with solid high-temperature vulcanized silicone rubber. It can be cured into the required shape according to actual production needs. In production, new energy silicone generally includes liquid A glue and B glue raw materials. The A glue and B glue can be stored in a liquid state separately for a long time. After the A glue and B glue are mixed and dot-applied to the component or mold 700, they are cured into the required shape. To ensure the fluidity of the raw material glue liquid, the feeding circulation pipelines for the glue liquid in a flowing state are generally arranged in pairs. Each feeding circulation pipeline for the glue liquid in a flowing state is used for feeding one kind of raw material glue liquid. In order to streamline the device structure and reduce redundant design, generally two feeding circulation pipelines for the glue liquid in a flowing state are set up.

[0035] In one embodiment, in the automatic feeding device 400, in the connecting pipeline between the storage barrel 410 of the silicone A glue liquid and the dispensing arm 320, and in the connecting pipeline between the storage barrel 410 of the silicone B glue liquid and the dispensing arm 320, cam pumps are respectively installed. The cam pumps push the silicone A glue liquid or the silicone B glue liquid to flow to maintain the feeding circulation of the glue liquid in a flowing state. The cam pump has the advantages of simple and reliable structure, stable operation, low noise, strong wear resistance, long service life, etc. Especially, it performs excellently when dealing with high-viscosity, corrosive or particle-containing media. As a high-viscosity medium, the silicone raw material glue liquid is particularly suitable for being transported by the cam pump, and the cam pump is an excellent power pump for transporting new energy silicone raw materials.

[0036] As Figure 2 shown, in one embodiment, the automatic feeding device 400 includes a support frame 420. Two storage barrels 410 and two cam pumps are both fixed on the support frame 420. The support frame 420 enables the various components of the automatic feeding device 400 to be centrally fixed, and the automatic feeding device 400 forms an integral whole. When assembling the new energy silicone gantry full-automatic dispensing device, that is, the assembly of the full-automatic dispensing production line is fast, and it helps to ensure the placement stability of the storage barrel 410 and ensure the automatic feeding.

[0037] As Figure 3 shown, in one embodiment, the conveyor belt is horizontal. The horizontally arranged conveyor belt can keep the relative position between the mold 700 and the conveyor belt from sliding relative to each other due to the action of gravity, which helps to ensure the transmission of the fixed-point position of the mold 700.

[0038] As Figure 3As shown, in one embodiment, a plurality of support feet are fixed to the contact ends of the gantry 200 and the support frame 420 with the ground. The support feet help to reduce the contact area between the gantry 200 and the support frame 420 and the ground. Compared with the direct contact between the bottom ends of the gantry 200 or the support frame 420 and the ground, the support feet reduce the contact area with the ground, increase the friction force, making it difficult for the gantry 200 and the support frame 420 to move, ensuring the stable placement of the device, and contributing to the safety of production.

[0039] New energy batteries refer to various batteries that can meet the power storage and release requirements in the new energy field, including lithium-ion batteries, nickel-metal hydride batteries, fuel cells, solid-state batteries, etc. Generally made through new technologies and new materials, they have characteristics such as high energy density, long cycle life, and good safety performance. To ensure the safe and reliable operation of new energy batteries, protect the environment, and meet relevant regulatory requirements, it is necessary to conduct sealing and fire prevention for new energy batteries. Generally, new energy silicone is used for sealing to prevent the chemical reactions inside the battery from getting out of control and causing fires, and to avoid damage and losses to personnel and equipment caused by battery combustion. At the same time, the new energy silicone seal can limit the spread of fire within a single battery or battery pack, reducing the risk of overall losses; prevent the high temperature, smoke, and harmful substances generated by the fire from spreading to the surrounding environment, protecting the safety of surrounding equipment and personnel; and can also reduce the erosion of the battery by external factors (such as moisture, dust, etc.), maintaining the stable performance of the battery and extending the service life of the battery. When performing the dispensing operation of fireproof silicone for new energy batteries, the new energy silicone gantry full-automatic dispensing device of the present application can be used as an automatic dispensing production equipment for new energy silicone raw materials in the dispensing production for the fire prevention of new energy batteries.

[0040] It should be understood that for those of ordinary skill in the art, improvements or transformations can be made according to the above description, and all such improvements and transformations should fall within the protection scope of the appended claims of the present utility model.

[0041] The above has described the patent of the present utility model with reference to the accompanying drawings in an exemplary manner. Obviously, the implementation of the patent of the present utility model is not limited by the above methods. As long as various improvements are made by adopting the method concept and technical solution of the patent of the present utility model, or the concept and technical solution of the patent of the present utility model are directly applied to other occasions without improvement, they are all within the protection scope of the present utility model.

Claims

1. A new energy silicone gantry fully automatic dispensing device, characterized in that: include, A conveyor table, wherein a conveyor belt is provided on the conveyor table, the mold to be glued is placed on the conveyor belt, and is conveyed to a set working position by the conveyor belt. After glue dispensing is completed, the conveyor belt transports the glued mold to the next process; A gantry, the gantry being erected above the transmission platform; A fully automatic glue dispensing assembly, the fully automatic glue dispensing assembly comprising a three-axis motion assembly and a glue dispensing arm, the glue dispensing arm being fixed on the three-axis motion assembly, a mixing chamber being provided in the glue dispensing arm, and the three-axis motion assembly being fixed on the gantry; An automatic loading device is connected to the dispensing arm and has a plurality of dynamic material flow feeding circulation pipelines. The dispensing arm extracts each silica gel raw material liquid in the dynamic material flow feeding circulation pipeline according to a set ratio and completes material liquid mixing in the mixing chamber.

2. The new energy silicone gantry fully automatic dispensing device according to claim 1 is characterized in that: It also includes a distribution box and an industrial computer. The distribution box is embedded in one side of the gantry and fixedly connected to the gantry, and is located on one side of the transmission platform. The transmission platform, the fully automatic dispensing component, the automatic loading device and the industrial computer are electrically connected to the distribution box respectively.

3. The new energy silicone gantry fully automatic dispensing device according to claim 2 is characterized in that: The automatic loading device is placed parallel to the gantry, and the distribution box and the automatic loading device are located on the same side.

4. The new energy silicone gantry fully automatic dispensing device according to claim 2 is characterized in that: The industrial computer rocker arm is connected to the gantry.

5. The new energy silicone gantry fully automatic dispensing device according to claim 4 is characterized in that: The display screen of the industrial computer is a touch screen.

6. The new energy silicone gantry fully automatic dispensing device according to claim 1 is characterized in that: The top of the gantry is square, with the conveying direction of the mold to be glued on the transmission platform as the X-axis, and the three-axis motion assembly includes an X-axis motion assembly, a Y-axis motion assembly and a Z-axis motion assembly. The X-axis motion assembly is located on the top of the gantry and fixed on both sides of the gantry parallel to the conveying direction. The glue dispensing port of the glue dispensing arm is suspended above the transmission platform.

7. The new energy silicone gantry fully automatic dispensing device according to claim 1 is characterized in that: The automatic feeding device comprises storage barrels arranged in pairs, which are respectively used for storing and fluidly feeding the silicone A glue liquid and the silicone B glue liquid, and the fluidly feeding circulation pipelines of the liquid are two.

8. The new energy silicone gantry fully automatic dispensing device according to claim 7 is characterized in that: In the automatic loading device, cam pumps are installed in the connecting pipeline between the storage barrel of silicone A glue liquid and the dispensing arm, and in the connecting pipeline between the storage barrel of silicone B glue liquid and the dispensing arm, respectively. The cam pumps push the flow of silicone A glue liquid or silicone B glue liquid to maintain a dynamic feeding cycle of the liquid flow.

9. The new energy silicone gantry fully automatic dispensing device according to claim 8 is characterized in that: The automatic feeding device comprises a support frame, and the two material storage barrels and the two cam pumps are all fixed on the support frame.

10. The new energy silicone gantry fully automatic dispensing device according to claim 1 is characterized in that: The conveyor belt is horizontal.

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