New energy silica gel full-automatic dispensing arm

Abstract

The utility model discloses a full-automatic new energy silica gel dispensing arm. The full-automatic new energy silica gel dispensing arm is fixed on a portal frame erected above a conveying platform; comprising a dispensing arm connected with an automatic feeding device and used for dispensing liquid silica gel into a to-be-dispensed mold; comprising an X-axis assembly, a Y-axis assembly and a Z-axis assembly, the X-axis assembly comprises a first sliding rail and an auxiliary sliding rail which are fixed to the two opposite sides of the top of the portal frame in parallel, and a first fixing sliding block is arranged between the first sliding rail and the auxiliary sliding rail in a lap joint mode; the Y-axis assembly is fixed on the first fixed sliding block and comprises a second sliding rail and a second fixed sliding block on the second sliding rail, and the Z-axis assembly is fixed on the second fixed sliding block; the Z-axis assembly comprises a third sliding rail and a third fixing sliding block on the third sliding rail, the dispensing arm is fixed to the third fixing sliding block, and the first fixing sliding block, the second fixing sliding block and the third fixing sliding block are respectively pushed by a motor to move on the X axis, the Y axis and the Z axis. Automatic control of dispensing is achieved, automatic and rapid dispensing is achieved, and intelligent production is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing devices, in particular to a new energy silicone full-automatic glue dispensing arm. Background Art

[0002] New energy silicone is a silicone material that combines the advantages of both organic and inorganic materials, offering numerous excellent properties, including: 1) a very wide temperature range, maintaining stable and reliable performance under extreme temperatures, typically operating within a temperature range of -40°C to 250°C; 2) excellent electrical insulation properties, effectively preventing electrical faults such as current leakage and short circuits; 3) good resistance to oils and organic solvents, as well as excellent aging resistance, ensuring stable performance over long periods of use; 4) excellent flexibility and elasticity, making it easy to process and install, while also offering excellent explosion-proof properties; 5) strong UV and weather resistance, withstanding high winds and rainfall, and withstanding instantaneous temperatures of thousands of degrees Celsius with virtually no cracking or crazing. It plays a crucial role in new energy vehicles and related fields.

[0003] New energy silicone is a liquid silicone rubber, unlike solid high-temperature vulcanized silicone rubber. It can be cured into the desired shape based on actual production needs. In production, new energy silicone generally consists of liquid raw materials A and B. These two materials can be stored separately as liquids for extended periods. After mixing, they are applied to components or molds and cured into the desired shape. However, existing dispensing automation is limited, resulting in slow production speeds and low efficiency in large-scale production. Utility Model Content

[0004] In order to overcome the deficiencies of the existing technology, the utility model provides a new energy silicone fully automatic dispensing arm.

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

[0006] A new energy silicone fully automatic dispensing arm, the new energy silicone fully automatic dispensing arm is fixed on a gantry frame erected above a conveying platform; comprising:

[0007] The dispensing arm is connected to the automatic feeding device, and the silicone raw material liquid is mixed in the dispensing arm to form liquid silicone, and then the liquid silicone is applied to the mold to be dispensed;

[0008] A three-axis moving assembly includes an X-axis assembly, a Y-axis assembly and a Z-axis assembly. The X-axis assembly includes a first slide rail and an auxiliary slide rail. The first slide rail and the auxiliary slide rail are respectively fixed in parallel on two opposite sides of the top of the gantry, and a first fixed slider is provided between the two. A first motor drives the first fixed slider to move back and forth linearly on the X-axis; the Y-axis assembly is fixed on the first fixed slider, the Y-axis assembly includes a second slide rail, and the second slide rail is provided with a second fixed slider. The Z-axis assembly is fixed on the second fixed slider, and the second motor drives the second fixed slider to move left and right linearly on the Y-axis; the Z-axis assembly includes a third slide rail, and a third fixed slider is provided on the third slide rail. The dispensing arm is fixed on the third fixed slider, and the third motor drives the third fixed slider to move linearly up and down on the Z-axis.

[0009] Furthermore, in one embodiment, the upper end of the dispensing arm is connected to a plurality of first feeding guide tubes and first return material guide tubes arranged in pairs, and a material liquid tube guide groove is provided on the first fixed slider parallel to the second slide rail, and one end interface of the plurality of feeding guide tubes and the return material guide tubes is fixed side by side on one end of the material liquid tube guide groove, and the other end interface is fixed on the second fixed slider. When the second fixed slider moves linearly left and right, one end of the feeding guide tube and the return material guide tube is laid side by side and converged in the material liquid tube guide groove, and the other end moves with the second fixed slider and is above the material liquid tube guide groove.

[0010] Furthermore, in one embodiment, a protruding connecting seat is provided on the second fixed sliding block toward the direction of the liquid material pipe guide groove, and a plurality of connecting valves are correspondingly provided on the connecting seat, one end of the connecting valve is respectively connected to the first feeding guide pipe and the first return material guide pipe, and the other end is respectively connected to the corresponding second feeding guide pipe and the second return material guide pipe.

[0011] Furthermore, in one embodiment, the connection ends of the connecting valve and the second feed guide pipe and the second return guide pipe are all bent upward.

[0012] Furthermore, in one embodiment, the automatic loading device is provided with silicone A glue liquid and silicone B glue liquid, there are two first loading guide pipes, which are respectively connected to the two loading pipes of the automatic loading device, there are two first return guide pipes, which are respectively connected to the two return pipes of the automatic loading device, there are two second loading guide pipes and two second return guide pipes, which are respectively connected to the first return guide pipe and the first return guide pipe, so as to form two feeding circuits on the dispensing arm, so that the automatic loading device can feed the dispensing arm in a fluid dynamic state.

[0013] Furthermore, in one embodiment, the first slide rail includes two parallel guide rails, a screw rod is provided between the two guide rails, and a screw nut on the screw rod is fixed to the bottom end of the first fixed slider, so that the first motor pushes the first fixed slider to move linearly.

[0014] Furthermore, in one embodiment, the second slide rail includes two parallel guide rails, a screw rod is provided between the two guide rails, and a screw nut on the screw rod is fixed to the bottom end of the second fixed slider, so that the second motor pushes the second fixed slider to move linearly.

[0015] Furthermore, in one embodiment, the connecting valve is a copper connecting valve.

[0016] Furthermore, in one embodiment, the top of the gantry is square.

[0017] Furthermore, in one embodiment, the first motor, the second motor and the third motor are all servo motors.

[0018] The present invention, according to the above-described solution, has the beneficial effect of utilizing a three-axis motion assembly to precisely control the position of the dispensing head of the dispensing arm, thereby achieving automated dispensing control and improving the degree of automation of dispensing control. Furthermore, since the three-axis motion assembly is fixed to the gantry, the dispensing arm can be heavier, providing a high degree of freedom in structural and functional design, making it suitable for dispensing silicone on a variety of molds to be dispensed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 for Figure 1 Enlarged view of part A.

[0022] In the figure, 1, gantry;

[0023] 110, first slide rail; 120, auxiliary slide rail; 130, first slider; 1301, liquid material pipe guide groove; 200, Y-axis assembly; 210, second slide rail; 220, second slider; 230, connecting seat; 300, Z-axis assembly; 400, dispensing arm; 410, first loading guide pipe; 420, first return guide pipe; 500, connecting valve; 510, second loading guide pipe; 520, second return guide pipe. DETAILED DESCRIPTION

[0024] The present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that when an element is described as being "fixed to" another element, it can be directly attached to the other element, or one or more elements can be interposed therebetween. When an element is described as being "connected to" another element, it can be directly connected to the other element, or one or more elements can be interposed therebetween. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and similar expressions used in this specification are for illustrative purposes only. In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating relative importance or implicitly specifying the number of technical features indicated. Therefore, unless otherwise specified, features specified as "first" or "second" may explicitly or implicitly include one or more of such features; "plurality" means two or more. The term "comprising" and any variations thereof are intended to be non-exclusive inclusion, and one or more other features, integers, steps, operations, units, components, and / or combinations thereof may be present or added.

[0025] In addition, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or internal communication between two components. All technical and scientific terms used in this specification have the same meaning as those commonly understood by technicians in the technical field of this utility model. The terms used in the specification of this utility model are only for the purpose of describing specific embodiments and are not used to limit the utility model. The term "and / or" used in this specification includes any and all combinations of one or more related listed items.

[0026] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0027] like Figure 1-Figure 2As shown, the present application provides an embodiment of a new energy silicone fully automatic dispensing arm, which is fixed on a gantry 1 mounted above a conveying platform, and the top of the gantry 1 is square. The new energy silicone fully automatic dispensing arm includes a dispensing arm 400 and a three-axis moving assembly. The dispensing arm 400 is connected to an automatic loading device. The silicone raw material liquid is mixed in the dispensing arm 400 to form liquid silicone, and then the liquid silicone is applied to the mold to be dispensed; the three-axis moving assembly includes an X-axis assembly, a Y-axis assembly 200 and a Z-axis assembly 300. The X-axis assembly includes a first slide rail 110 and an auxiliary slide rail 120. The first slide rail 110 and the auxiliary slide rail 120 are respectively fixed in parallel on two opposite sides of the top of the gantry 1, and a first fixed slider is provided between the two, and the first fixed slider is provided between the two. A motor drives the first fixed slider to move linearly forward and backward on the X-axis; the Y-axis assembly 200 is fixed on the first fixed slider, the Y-axis assembly 200 includes a second slide rail 210, the second slide rail 210 has a second fixed slider, the Z-axis assembly 300 is fixed on the second fixed slider, and the second motor drives the second fixed slider to move linearly left and right on the Y-axis; the Z-axis assembly 300 includes a third slide rail, the third slide rail is provided with a third fixed slider, the dispensing arm 400 is fixed on the third fixed slider, and the third motor drives the third fixed slider to move linearly up and down on the Z-axis. The first motor, the second motor, and the third motor are all servo motors. In this application, the mold to be dispensed is positioned, and a three-axis moving assembly is used to drive the dispensing arm 400 to move in three-dimensional directions of the X-axis, Y-axis, and Z-axis, so that the application can realize the dispensing of silicone at any position on any mold, realize the automation of dispensing, improve production efficiency, and reduce labor waste. The three-axis moving component is fixed on the gantry 1, and the dispensing arm 400 can be used with a higher weight, has a higher degree of freedom in structural and functional design, and is suitable for dispensing silicone on a variety of molds to be dispensed.

[0028] In the embodiment, the forward direction of the mold to be glued in the production line is taken as the front-back direction of the gantry 1, and the direction perpendicular to the forward direction of the mold to be glued is taken as the left-right direction.

[0029] like Figure 1As shown, in one embodiment, the upper end of the dispensing arm 400 is connected to a plurality of first loading guide tubes 410 and first return material guide tubes 420 arranged in pairs. On the first fixed slider, a liquid material tube guide groove 1301 is provided parallel to the second slide rail 210. One end interface of the plurality of loading guide tubes and return material guide tubes is fixed side by side to one end of the liquid material tube guide groove 1301, and the other end interface is fixed to the second fixed slider. When the second fixed slider moves linearly left and right, one end of the loading guide tube and the return material guide tube are laid side by side and converged in the liquid material tube guide groove 1301, and the other end moves with the second fixed slider and is located above the liquid material tube guide groove 1301. When the dispensing arm 400 moves left and right, it ensures that the first loading guide tube 410 and the first return material guide tube 420 can follow, ensuring normal flow dynamic raw material and liquid material feeding and reducing the influence of the loading circulation pipeline on the movement of the Y-axis motion component.

[0030] like Figure 1 and Figure 2 As shown, in one embodiment, a protruding connection seat 230 is provided on the second fixed slider, facing the liquid feed pipe guide groove 1301. A plurality of connection valves 500 are correspondingly provided on the connection seat 230. One end of the connection valve 500 is connected to the first feed guide pipe 410 and the first return guide pipe 420, respectively, and the other end is connected to the corresponding second feed guide pipe 510 and second return guide pipe 520. The segmented flow diversion facilitates the normal flow of raw materials and liquids, reduces the impact of the feed circulation pipeline on the movement of the three-axis moving assembly, ensures the automatic operation of the dispensing, reduces instrument failures, and ensures the accuracy of the dispensing.

[0031] like Figure 2 As shown, in one embodiment, the connection ends of the connecting valve 500, the second loading guide pipe 510, and the second return guide pipe 520 are all bent upward. The connecting valve 500 is a copper connecting valve 500. When the dispensing arm 400 moves linearly up and down on the Z-axis assembly 300, the ends of the second loading guide pipe 510 and the second return guide pipe 520 connected to the dispensing arm 400 will also move linearly up and down with the dispensing arm 400 on the Z-axis assembly 300. The copper connecting valve 500 with one end bent upward at the connection position allows the second loading guide pipe 510 and the second return guide pipe 520 to droop naturally, preventing the pipes from being entangled and reducing the impact of the pipes on the up and down movement of the dispensing arm 400.

[0032] In one embodiment, silicone A glue liquid and silicone B glue liquid are provided in the automatic loading device, there are two first loading guide tubes 410, which are respectively connected to the two loading tubes of the automatic loading device, there are two first return guide tubes 420, which are respectively connected to the two return tubes of the automatic loading device, there are also two second loading guide tubes 510 and two second return guide tubes 520, which are respectively connected to the first return guide tube 420 and the first return guide tube 420 to form two feeding circuits on the dispensing arm 400, so that the automatic loading device can feed the dispensing arm 400 in a fluid dynamic manner.

[0033] In one embodiment, the first slide rail 110 comprises two parallel guide rails with a screw disposed between them. A screw nut on the screw is fixed to the bottom of the first fixed slider, enabling the first motor to propel the first fixed slider in linear motion. The second slide rail 210 comprises two parallel guide rails with a screw disposed between them. A screw nut on the screw is fixed to the bottom of the second fixed slider, enabling the second motor to propel the second fixed slider in linear motion. This dual parallel guide rail arrangement ensures smoother movement of the first and second fixed sliders, ensuring precise dispensing control. In the X-axis assembly, with the cooperation of the first slide rail 110 and the auxiliary slide rail 120 arranged parallel to the first slide rail 110, both ends of the first fixed slider have fulcrums, providing a stable fixed structure for the Y-axis assembly 200, which helps the Y-axis assembly 200 and the Z-axis assembly 300 to maintain stability and accuracy during operation. At the same time, the bilateral fixation can also enable the first fixed slider to withstand the heavy weight of the dispensing arm 400, so that the dispensing arm 400 in the utility model can have a strong and durable structure, which is suitable for dispensing large molds and helps to increase the application of the device in large-scale production.

[0034] New energy batteries refer to various types of batteries that can meet the energy storage and release needs of the new energy sector, including lithium-ion batteries, nickel-metal hydride batteries, fuel cells, and solid-state batteries. They are generally manufactured using new technologies and materials and feature high energy density, long cycle life, and excellent safety performance. To ensure the safe and reliable operation of new energy batteries, protect the environment, and comply with relevant regulatory requirements, new energy batteries require fireproofing. New energy silicone sealants are typically used for this purpose to prevent runaway chemical reactions within the battery, causing fires and preventing battery combustion from causing damage and loss to personnel and equipment. New energy silicone sealants can also limit the spread of fire within individual cells or battery packs, reducing the risk of overall damage. They can also prevent the high temperature, smoke, and hazardous substances generated by fires from spreading into the surrounding environment, ensuring the safety of surrounding equipment and personnel. They can also reduce the erosion of batteries by external factors (such as moisture and dust), maintaining stable battery performance and extending battery life. When dispensing fireproof silicone for new energy batteries, the new fully automatic new energy silicone dispensing arm described in this application can be used as an automatic dispensing device for new energy silicone dispensing in new energy battery fireproofing production.

[0035] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all such improvements and changes should fall within the scope of protection of the claims attached to this utility model.

[0036] The above is an exemplary description of the present utility model patent in conjunction with the accompanying drawings. It is obvious that the implementation of the present utility model patent is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present utility model patent, or the concept and technical solution of the present utility model patent are directly applied to other occasions without improvement, they are all within the scope of protection of the present utility model.

Claims

1. A new energy silicone fully automatic dispensing arm, characterized by: The new energy silicone fully automatic dispensing arm is fixed on a gantry mounted above the conveying platform; include, The dispensing arm is connected to the automatic feeding device, and the silicone raw material liquid is mixed in the dispensing arm to form liquid silicone, and then the liquid silicone is applied to the mold to be dispensed; A three-axis moving assembly includes an X-axis assembly, a Y-axis assembly and a Z-axis assembly. The X-axis assembly includes a first slide rail and an auxiliary slide rail. The first slide rail and the auxiliary slide rail are respectively fixed in parallel on two opposite sides of the top of the gantry, and a first fixed slider is provided between the two. A first motor drives the first fixed slider to move back and forth linearly on the X-axis; the Y-axis assembly is fixed on the first fixed slider, the Y-axis assembly includes a second slide rail, and the second slide rail is provided with a second fixed slider. The Z-axis assembly is fixed on the second fixed slider, and the second motor drives the second fixed slider to move left and right linearly on the Y-axis; the Z-axis assembly includes a third slide rail, and a third fixed slider is provided on the third slide rail. The dispensing arm is fixed on the third fixed slider, and the third motor drives the third fixed slider to move linearly up and down on the Z-axis.

2. The new energy silicone fully automatic dispensing arm according to claim 1 is characterized in that: The upper end of the dispensing arm is connected to a plurality of first feeding guide tubes and a first return material guide tube arranged in pairs. A liquid material tube guide groove is provided on the first fixed slider parallel to the second slide rail. One end interfaces of the plurality of feeding guide tubes and the return material guide tubes are fixed side by side on one end of the liquid material tube guide groove, and the other end interfaces are fixed on the second fixed slider. When the second fixed slider moves linearly left and right, one end of the feeding guide tube and the return material guide tube are laid side by side and converged in the liquid material tube guide groove, and the other end moves with the second fixed slider and is above the liquid material tube guide groove.

3. The new energy silicone fully automatic dispensing arm according to claim 2 is characterized in that: A protruding connecting seat is provided on the second fixed sliding block toward the direction of the liquid material pipe guide groove, and a plurality of connecting valves are correspondingly provided on the connecting seat. One end of the connecting valve is respectively connected to the first feeding guide pipe and the first return material guide pipe, and the other end is respectively connected to the corresponding second feeding guide pipe and the second return material guide pipe.

4. The new energy silicone fully automatic dispensing arm according to claim 3 is characterized in that: The connection ends of the connecting valve, the second feeding guide pipe, and the second returning guide pipe are all bent upward.

5. The new energy silicone fully automatic dispensing arm according to claim 3 is characterized in that: The automatic loading device is provided with silicone A glue liquid and silicone B glue liquid, there are two first loading guide pipes, which are respectively connected to the two loading pipes of the automatic loading device, there are two first return guide pipes, which are respectively connected to the two return pipes of the automatic loading device, there are also two second loading guide pipes and two second return guide pipes, which are respectively connected to the first return guide pipe and the first return guide pipe to form two feeding circuits on the dispensing arm, so that the automatic loading device can dynamically feed the dispensing arm.

6. The new energy silicone fully automatic dispensing arm according to claim 1 is characterized in that: The first slide rail includes two parallel guide rails, a screw rod is arranged between the two guide rails, and a screw nut on the screw rod is fixed to the bottom end of the first fixed slider, so that the first motor pushes the first fixed slider to move linearly.

7. The new energy silicone fully automatic dispensing arm according to claim 1 is characterized in that: The second slide rail includes two parallel guide rails, a screw rod is arranged between the two guide rails, and a screw nut on the screw rod is fixed to the bottom end of the second fixed slider, so that the second motor pushes the second fixed slider to move linearly.

8. The new energy silicone fully automatic dispensing arm according to claim 4 is characterized in that: The connecting valve is a copper connecting valve.

9. The new energy silicone fully automatic dispensing arm according to claim 1 is characterized in that: The top of the gantry is square.

10. The new energy silicone fully automatic dispensing arm according to claim 1 is characterized in that: The first motor, the second motor and the third motor are all servo motors.

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