An automatic discharge reaction vessel for the production of environmentally friendly white glue

Abstract

This utility model belongs to the field of environmentally friendly material production, specifically relating to an automatic discharging reaction vessel for the production of environmentally friendly white glue. The utility model includes a frame, reaction vessel, servo motor, drive gear, driven gear, turntable, jog switch, telescopic rod, and solenoid valve, among other components. Through the cooperation of the servo motor-driven transmission mechanism and triggering device, the automatic discharging function in the production process of environmentally friendly white glue is realized, and the spring reset design ensures the stability of equipment operation. This utility model can significantly improve discharging efficiency, reduce manual intervention, is easy to operate, and has strong applicability. It can be widely applied to other chemical production fields and has broad market value and application prospects.

Description

Technical Field

[0001] This utility model relates to the field of environmentally friendly material production technology, specifically to an automatic discharge reaction vessel for the production of environmentally friendly white glue. Background Technology

[0002] In the field of environmentally friendly material production, especially in the preparation of environmentally friendly white glue, the reaction vessel, as a core piece of equipment, plays a crucial role in raw material mixing, chemical reaction, and product storage. However, existing reaction vessels used in environmentally friendly white glue production still face numerous problems in practical applications that urgently need to be addressed. For example, traditional reaction vessels rely heavily on manual operation or simple mechanical structures for discharge. This method is not only inefficient but also prone to untimely or incomplete discharge due to human factors, thus affecting production continuity and product quality. Furthermore, existing equipment generally lacks sufficient automation and precise control mechanisms, making it difficult to achieve accurate management of the discharge process, further limiting the improvement of production efficiency and the reduction of energy consumption. At the same time, traditional reaction vessels may accumulate residues during long-term operation, which not only affects the lifespan of the equipment but may also lead to quality fluctuations between product batches, increasing production costs and wasting resources. Therefore, developing a reaction vessel for environmentally friendly white glue production that can achieve automatic discharge, precise control, and efficient cleaning capabilities has become a pressing technical challenge for the industry. This utility model, based on the above background, aims to provide an innovative solution to overcome the shortcomings of existing technologies and meet the demand for efficient, stable, and intelligent equipment in environmentally friendly white glue production. Utility Model Content

[0003] This invention addresses the problems of low material discharge efficiency, frequent manual intervention, and complex operation in existing environmentally friendly white glue production processes. It proposes an automatic material discharge reaction vessel for environmentally friendly white glue production that features a reasonable structure, high degree of automation, and reliable operation. Through the cooperation of a servo motor-driven transmission mechanism and a triggering device, automated material discharge is achieved. Simultaneously, a spring reset design ensures the stability of the equipment during cyclic operation.

[0004] This utility model provides an automatic discharging reaction vessel for environmentally friendly white glue production, comprising a frame, reaction vessel, drive mechanism, turntable and triggering device, as well as side seats and telescopic rods, and other main components. Among them:

[0005] The frame serves as the supporting structure for the entire equipment. A reaction vessel is fixed to the frame with nuts and bolts. The reaction vessel is used for the production of environmentally friendly white glue. A discharge pipe is connected to the bottom of the reaction vessel via a flange. A solenoid valve is installed on the discharge pipe to control the discharge of materials. A mounting base is fixed to the top of the reaction vessel with screws. A servo motor is fixedly mounted on the mounting base. The output end of the servo motor is connected to the main shaft via a coupling. A drive gear is fixedly sleeved on the outside of the main shaft. A driven shaft is also mounted on the top of the reaction vessel via a bearing shaft. A driven gear and a turntable are fixedly sleeved on the outside of the driven shaft. The drive gear meshes with the driven gear to form a transmission relationship.

[0006] Furthermore, a handle is fixed to the turntable by countersunk screws, and the handle design facilitates manual adjustment of the turntable's state. The turntable has a connected groove and a positioning recess, and a jog switch is slidably installed in the groove. The jog switch is connected to the side wall of the groove by a first spring, which allows the jog switch to return to its initial position when no external force is applied. The jog switch is electrically connected to a solenoid valve. When the jog switch is triggered, the solenoid valve opens, realizing automatic material discharge from the discharge pipe.

[0007] Specifically, a side seat is fixed to the frame by nuts and bolts. An inner groove is opened inside the side seat, and a telescopic rod with an arc-shaped end is slidably connected in the inner groove. One end of the telescopic rod is connected to the side wall of the inner groove by a second spring. The function of the second spring is to provide a restoring force for the telescopic rod. The end of the telescopic rod is designed to be arc-shaped to facilitate cooperation with the groove and positioning notch on the turntable, thereby realizing the precise execution of the triggering action.

[0008] Furthermore, the working principle of this utility model is as follows: S1, after the servo motor is started, the output end of the servo motor drives the main shaft to rotate through the coupling, and the main shaft drives the drive gear to rotate; S2, the drive gear drives the driven gear and the turntable to rotate synchronously through meshing connection; S3, as the turntable rotates, the groove and positioning notch on it align with the end of the telescopic rod in sequence; S4, when the end of the telescopic rod slides into the positioning notch, the telescopic rod pushes the jog switch to move, and the jog switch sends an electrical signal to open the solenoid valve, thereby realizing automatic material discharge; S5, the first spring and the second spring are used to reset the jog switch and the telescopic rod respectively, ensuring that the equipment can return to the initial state after each operation, providing stable operating conditions for the next cycle.

[0009] Specifically, the spring constants of the first and second springs are precisely calculated to meet the needs of the equipment under different operating conditions. The spring constant of the first spring is selected from 10 N / mm to 20 N / mm, and the spring constant of the second spring is selected from 15 N / mm to 25 N / mm. This ensures that the springs can quickly reset under certain external forces, while avoiding reset failure due to insufficient elasticity.

[0010] Furthermore, the technical solution of this utility model has the following innovative points: First, by cooperating with the servo motor-driven transmission mechanism and the triggering device, the automatic material discharge function in the production process of environmentally friendly white glue is realized, reducing manual intervention and improving production efficiency; Second, a handle is provided on the turntable, which facilitates manual operation and adjustment of the equipment status to meet the needs of different working conditions; Third, the spring reset design and stable frame structure are adopted to ensure that the equipment has good stability and durability during operation; Fourth, the end of the telescopic rod is designed as an arc shape, which facilitates cooperation with the groove and positioning notch on the turntable, thereby realizing the precise execution of the triggering action.

[0011] Furthermore, the technical effects of this utility model are reflected in several aspects: First, by driving the main shaft to rotate through a servo motor and utilizing the meshing connection between the drive gear and the driven gear, power is transmitted to the turntable, realizing the core function of automated control; second, by electrically connecting the jog switch and the solenoid valve, automated control of material discharge is achieved, avoiding the cumbersome nature of traditional manual operation; third, the design of the first and second springs effectively solves the problem of equipment reset, ensuring the stability and reliability of the equipment during multiple cycles of operation; finally, this utility model is not only suitable for the production of environmentally friendly white glue, but can also be extended to other chemical production fields that require automatic material discharge, demonstrating its wide applicability.

[0012] In particular, in the specific implementation of this utility model, the overall performance of the equipment is further improved by optimizing the connection method and material selection of each component. For example, the drive gear and driven gear are made of high-strength alloy steel with a hardened surface treatment to improve wear resistance and service life; the arc end of the telescopic rod is made of stainless steel, which has good corrosion resistance and surface smoothness, thereby reducing frictional resistance when in contact with the turntable; the contacts of the jog switch are made of silver alloy material, which has excellent conductivity and oxidation resistance, ensuring the stability of signal transmission.

[0013] Furthermore, this utility model emphasizes detailed optimization in its structural design. For example, a sealing ring is provided at the bottom flange connection of the reaction vessel. The sealing ring is made of high-temperature resistant silicone rubber, which has good sealing performance and chemical corrosion resistance, preventing material leakage. The inner wall of the discharge pipe is polished, and the surface roughness is controlled within Ra0.8μm to reduce the resistance during material flow. The mounting base of the servo motor is designed with an adjustable height structure. By adjusting the height of the mounting base, it can be adapted to reaction vessels of different specifications, thereby improving the versatility of the equipment.

[0014] In particular, the automation level of this invention is reflected in multiple aspects. For example, through the precise control of the servo motor, the spindle speed can be adjusted to meet the stirring speed requirements under different process conditions; through the triggering mechanism of the jog switch, the timed and quantitative control of material discharge can be achieved, thereby improving the accuracy of production; through the spring reset design, it can be ensured that the equipment quickly returns to the initial state after each operation, providing stable operating conditions for the next cycle.

[0015] Furthermore, this invention demonstrates significant advantages in practical applications. For example, in the production process of environmentally friendly white glue, traditional equipment requires manual valve opening for material discharge, which is cumbersome and inefficient. In contrast, this invention achieves fully automated material discharge through automated control, greatly improving production efficiency. In addition, the invention features a compact and reasonable structural design, occupies a small area, and is easy to arrange and use in limited production spaces. At the same time, the operational stability and durability of the equipment are significantly improved, reducing maintenance costs and failure rates.

[0016] In summary, this invention achieves automatic material discharge in the production process of environmentally friendly white glue through the cooperation of a servo motor-driven transmission mechanism and a triggering device. Furthermore, the spring reset design and optimized structural details ensure the stability and reliability of the equipment during operation. This invention is not only suitable for the production of environmentally friendly white glue but can also be applied to other chemical production fields requiring automatic material discharge, demonstrating broad application prospects and market value.

[0017] To make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a front view of the three-dimensional structure of this utility model;

[0020] Figure 2 This is an enlarged view of section A of the present invention;

[0021] Figure 3 This is a schematic diagram from another perspective of the present invention;

[0022] Figure 4This is an enlarged view of section B of this utility model;

[0023] Figure 5 This is a cross-sectional view of the side seat of this utility model.

[0024] Numbering on the map:

[0025] 1. Frame; 2. Reactor; 3. Discharge pipe; 4. Solenoid valve; 5. Mounting base; 6. Driven gear; 7. Turntable; 8. Drive gear; 9. Handle; 10. Side seat; 11. Telescopic rod; 12. Groove; 13. Positioning notch; 14. Jog switch; 15. First spring; 16. Inner groove; 17. Second spring. Detailed Implementation

[0026] This utility model provides an environmentally friendly automatic discharge reaction vessel for white glue production, combined with... Figures 1 to 5 The specific implementation method is described in detail below. The frame 1 serves as the supporting structure of the equipment, and a reaction vessel 2 is fixed to it with nuts and bolts. The reaction vessel 2 is used for the production reaction of environmentally friendly white glue. A discharge pipe 3 is connected to its bottom via a flange, and a solenoid valve 4 is installed on the discharge pipe 3 to control the discharge of materials. A mounting base 5 is fixed to the top of the reaction vessel 2 with screws. A servo motor is fixedly mounted on the mounting base 5, and the output end of the servo motor is connected to the main shaft via a coupling. A drive gear 8 is fixedly sleeved on the outside of the main shaft. A driven shaft is also mounted on the top of the reaction vessel 2 via a bearing shaft. A driven gear 6 and a turntable 7 are fixedly sleeved on the outside of the driven shaft. The drive gear 8 meshes with the driven gear 6 to form a transmission relationship. A handle 9 is fixed to the turntable 7 by countersunk screws. The handle 9 is designed to facilitate manual adjustment of the state of the turntable 7. The turntable 7 has a groove 12 and a positioning recess 13 that are connected to each other. A jog switch 14 is slidably installed in the groove 12. The jog switch 14 is connected to the side wall of the groove 12 by a first spring 15. The first spring 15 causes the jog switch 14 to return to its initial position when it is not subjected to external force. The jog switch 14 is electrically connected to the solenoid valve 4. When the jog switch 14 is triggered, the solenoid valve 4 opens, realizing automatic discharge of material from the discharge pipe 3. A side seat 10 is fixed to the frame 1 by nuts and bolts. An inner groove 16 is opened inside the side seat 10. A telescopic rod 11 with an arc-shaped end is slidably connected in the inner groove 16. One end of the telescopic rod 11 is connected to the side wall of the inner groove 16 by a second spring 17. The second spring 17 provides a restoring force for the telescopic rod 11. The end of the telescopic rod 11 is designed to be arc-shaped, which facilitates the cooperation with the groove 12 and the positioning notch 13 on the turntable 7, thereby realizing the precise execution of the triggering action.

[0027] After the servo motor is started, its output drives the main shaft to rotate via a coupling. The main shaft drives the drive gear 8 to rotate, and the drive gear 8, through meshing connection, drives the driven gear 6 and the turntable 7 to rotate synchronously. As the turntable 7 rotates, its groove 12 and positioning notch 13 align sequentially with the end of the telescopic rod 11. When the end of the telescopic rod 11 slides into the positioning notch 13, the telescopic rod 11 pushes the jog switch 14 to move. The jog switch 14 sends an electrical signal to open the solenoid valve 4, thereby realizing automatic material discharge. The first spring 15 and the second spring 17 are used to reset the jog switch 14 and the telescopic rod 11, respectively, ensuring that the equipment can return to its initial state after each operation, providing stable operating conditions for the next cycle. The elastic coefficients of the first spring 15 and the second spring 17 are precisely calculated to meet the needs of the equipment under different working conditions. The elastic coefficient of the first spring 15 is selected from 10N / mm to 20N / mm, and the elastic coefficient of the second spring 17 is selected from 15N / mm to 25N / mm, to ensure that the springs can quickly reset under a certain external force, while avoiding reset failure due to insufficient elasticity.

[0028] The technical solution of this utility model has the following innovations: by cooperating with the servo motor driven transmission mechanism and the triggering device, the automatic material discharge function in the production process of environmentally friendly white glue is realized, reducing manual intervention and improving production efficiency; a handle 9 is provided on the turntable 7, which facilitates manual operation to adjust the equipment status and meet the needs under different working conditions; the spring reset design and the stable frame 1 structure ensure that the equipment has good stability and durability during operation; the end of the telescopic rod 11 is designed to be arc-shaped, which facilitates cooperation with the groove 12 and the positioning notch 13 on the turntable 7, thereby realizing the precise execution of the triggering action. The technical benefits are reflected in several aspects: the servo motor drives the spindle to rotate, and the drive gear 8 and driven gear 6 mesh to transmit power to the turntable 7, realizing the core function of automated control; the electrical connection between the jog switch 14 and the solenoid valve 4 realizes automated control of material discharge, avoiding the cumbersome nature of traditional manual operation; the design of the first spring 15 and the second spring 17 effectively solves the problem of equipment reset, ensuring the stability and reliability of the equipment in multiple cycles of operation; this utility model is not only suitable for the production of environmentally friendly white glue, but can also be extended to other chemical production fields that require automatic material discharge, and has wide applicability.

[0029] In the specific implementation process, the overall performance of the equipment was further improved by optimizing the connection methods and material selection of each component. For example, the drive gear 8 and driven gear 6 are made of high-strength alloy steel with a hardened surface to improve wear resistance and service life; the arc end of the telescopic rod 11 is made of stainless steel, which has good corrosion resistance and surface smoothness, thereby reducing frictional resistance when in contact with the turntable 7; the contacts of the jog switch 14 are made of silver alloy, which has excellent conductivity and oxidation resistance, ensuring the stability of signal transmission. Attention was paid to detail optimization in the structural design. For example, a sealing ring is provided at the bottom flange connection of the reaction vessel 2. The sealing ring is made of high-temperature resistant silicone rubber, which has good sealing performance and chemical corrosion resistance to prevent material leakage; the inner wall of the discharge pipe 3 is polished, and the surface roughness is controlled within Ra0.8μm to reduce resistance during material flow; the mounting base 5 of the servo motor is designed with an adjustable height structure. By adjusting the height of the mounting base 5, it can adapt to different specifications of reaction vessels 2, thereby improving the versatility of the equipment.

[0030] The degree of automation is reflected in multiple aspects. For example, precise control of the servo motor allows for adjustment of the spindle speed, thus meeting the mixing speed requirements under different process conditions. The triggering mechanism of the jog switch 14 enables timed and quantitative control of material discharge, improving production accuracy. The spring reset design ensures the equipment quickly returns to its initial state after each run, providing stable operating conditions for the next cycle. It demonstrates significant advantages in practical applications. For instance, in the production of environmentally friendly white glue, traditional equipment requires manual valve opening for material discharge, which is cumbersome and inefficient. This invention, however, achieves fully unmanned material discharge through automated control, greatly improving production efficiency. Furthermore, the compact and reasonable structural design of this invention occupies a small area, facilitating its placement and use in limited production spaces. Simultaneously, the equipment's operational stability and durability are significantly improved, reducing maintenance costs and failure rates.

[0031] In a practical application scenario, assuming an environmentally friendly white glue production workshop, the production task requires automatic discharge of each batch of material after reaction, with strict control over the discharge volume. The operator first sets the servo motor's speed parameters according to production needs, ensuring the main shaft drives the drive gear 8 at a suitable speed. Then, the equipment is started. The servo motor drives the main shaft via a coupling, which in turn drives the drive gear 8. The drive gear 8 transmits power to the driven shaft through meshing with the driven gear 6, thus driving the turntable 7 to rotate synchronously. During rotation, the groove 12 and positioning notch 13 on the turntable 7 align sequentially with the ends of the telescopic rod 11. When the arc-shaped end of the telescopic rod 11 slides into the positioning notch 13, the telescopic rod 11 pushes the jog switch 14 inward. The jog switch 14 moves under pressure and triggers an electrical signal, which is transmitted through the circuit to the solenoid valve 4, causing it to open and the discharge pipe 3 to automatically discharge material. During the discharge process, the first spring 15 and the second spring 17 function respectively. The first spring 15 causes the jog switch 14 to quickly reset when the telescopic rod 11 leaves the positioning notch 13, while the second spring 17 causes the telescopic rod 11 to return to its initial position after completing the triggering action, preparing for the next triggering. The entire process requires no manual intervention, realizing automated control of material discharge.

[0032] In actual operation, the equipment also demonstrated good adaptability and reliability. For example, when production tasks change and the material discharge time interval needs to be adjusted, the operator can adjust the speed parameters of the servo motor to change the spindle speed, thereby indirectly adjusting the rotation cycle of the turntable 7 and achieving flexible control over the material discharge time. Furthermore, if the equipment experiences wear or malfunction after prolonged operation, maintenance and replacement are relatively simple due to the optimized material selection and structural design of each component. For instance, if the contacts of the jog switch 14 show signs of oxidation due to long-term use, the operator can quickly replace the jog switch 14 simply by removing the countersunk screws, without requiring a large-scale disassembly of the entire equipment. Similarly, if the arc end of the telescopic rod 11 experiences increased surface roughness due to friction, affecting triggering accuracy, the operator can restore its surface smoothness through simple polishing, thus ensuring the normal operation of the equipment.

[0033] In summary, this invention achieves automatic material discharge in the production process of environmentally friendly white glue through the cooperation of a servo motor-driven transmission mechanism and a triggering device. Furthermore, the spring reset design and optimized structural details ensure the stability and reliability of the equipment during operation. This invention is not only suitable for the production of environmentally friendly white glue but can also be applied to other chemical production fields requiring automatic material discharge, demonstrating broad application prospects and market value.

[0034] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An automatic discharge reaction vessel for the production of environmentally friendly white glue, characterized in that, The system includes a frame (1), a reaction vessel (2), a drive mechanism, a turntable (7), and a triggering device. The frame (1) is fixed to the reaction vessel (2) with nuts and bolts. The bottom of the reaction vessel (2) is connected to a discharge pipe (3) via a flange. A solenoid valve (4) is installed on the discharge pipe (3). The top of the reaction vessel (2) is fixed to a mounting base (5) with screws. A servo motor is fixedly installed on the mounting base (5). The output end of the servo motor is connected to the main shaft via a coupling. A drive gear (8) is fixedly sleeved on the outside of the main shaft. A driven shaft is also installed on the top of the reaction vessel (2) via a bearing shaft. A driven gear (6) and a turntable (7) are fixedly sleeved on the outside of the driven shaft. (8) meshes with the driven gear (6). The turntable (7) has a groove (12) and a positioning notch (13) that are connected. A jog switch (14) is slidably installed in the groove (12). The jog switch (14) is connected to the side wall of the groove (12) by a first spring (15). The jog switch (14) is electrically connected to the solenoid valve (4). A side seat (10) is fixed on the frame (1) by nuts and bolts. An inner groove (16) is opened inside the side seat (10). A telescopic rod (11) with an arc-shaped end is slidably connected in the inner groove (16). One end of the telescopic rod (11) is connected to the side wall of the inner groove (16) by a second spring (17).

2. The automatic discharge reaction vessel for producing environmentally friendly white glue according to claim 1, characterized in that: A handle (9) is fixed to the turntable (7) by countersunk screws.

3. The automatic discharge reaction vessel for producing environmentally friendly white glue according to claim 2, characterized in that: The handle (9) is a component for manually adjusting the state of the turntable (7).

4. The automatic discharge reaction vessel for producing environmentally friendly white glue according to claim 1, characterized in that: The elastic coefficient of the first spring (15) ranges from 10 N / mm to 20 N / mm, and the elastic coefficient of the second spring (17) ranges from 15 N / mm to 25 N / mm.

5. The automatic discharge reaction vessel for producing environmentally friendly white glue according to claim 4, characterized in that: The first spring (15) and the second spring (17) are used to reset the jog switch (14) and the telescopic rod (11), respectively.

6. The automatic discharge reaction vessel for producing environmentally friendly white glue according to claim 1, characterized in that: The drive gear (8) and driven gear (6) are made of high-strength alloy steel and have been hardened.

7. The automatic discharge reaction vessel for producing environmentally friendly white glue according to claim 1, characterized in that: The arc-shaped end of the telescopic rod (11) is made of stainless steel.

8. The automatic discharge reaction vessel for producing environmentally friendly white glue according to claim 1, characterized in that: The bottom flange connection of the reaction vessel (2) is provided with a sealing ring, which is made of high temperature resistant silicone rubber.

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