Reaction kettle for producing photo-sensitive adhesive

Abstract

The utility model discloses a reaction kettle for photo-sensitive adhesive production, which relates to the technical field of reaction kettles and comprises a kettle body, a connecting hole and a discharge pipe, the connecting hole is positioned at the top of a scraper, the bottom of the kettle body is provided with an open hole aligned with the top of the connecting hole, and the bottom of the open hole is fixedly connected with the discharge pipe. The stirring rods are driven to rotate around the driving rod through rotation of the driving rod, efficient stirring of raw materials in the kettle body is achieved through the stirring rods, meanwhile, when the driving rod rotates, the driving rod can drive the two supporting frames to rotate along with the driving rod, and then the two supporting frames drive the rotating frame between the two supporting frames to rotate around the driving rod; the rotating action of the rotating frame drives the scraper to slide on the inner wall of the kettle body, due to the spiral design of the rotating frame, the scraper slides on the inner wall of the kettle body at a certain angle, the scraper scrapes materials adhered to the inner wall of the kettle body in the sliding process, and therefore the uniform distribution and the mixing effect of raw materials are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle for producing photosensitive adhesive. Background Art

[0002] Photosensitive adhesive is a film or colloid material with photosensitive properties. It can record images on it through processes such as exposure and development, thus forming a visible image. It is widely used in photography, printing, poster making and other fields.

[0003] For example, a reactor for producing photosensitive adhesive with publication number CN213699829U relates to the technical field of photosensitive adhesive production, and includes a body, a driving device, a feed port, a control device, a ventilation port, a liquid level sensor, a refrigeration plate, a first stirring fan, a second stirring fan, a temperature sensor, a yellow light and a discharge port, wherein the feed port, the control device, the driving device and the ventilation port are sequentially arranged and installed on the upper part of the body, and are all connected to the body, the liquid level sensor and the yellow light are arranged on the upper inner cavity wall of the body, the refrigeration plate is arranged on both sides of the inner cavity wall of the body, the first stirring fan and the second stirring fan are connected to the body by transmission, and the second stirring fan is arranged below the first stirring fan, the temperature sensor is installed on the lower inner cavity wall of the body, the discharge port is arranged at the bottom of the body and is connected to the body, and a frame is provided at the bottom of the body. The utility model reasonably controls the working power of the reactor and optimizes the temperature required for the production of photosensitive adhesive.

[0004] The above-mentioned comparative document realizes pressure control through ventilation ports for ventilation work, and realizes temperature control through sensors. Under existing technical conditions, there is a common phenomenon in the production process of photosensitive adhesives, that is, the raw materials are easy to stick to the inner wall of the reactor. This phenomenon causes the raw materials inside the reactor to be unable to react fully, which may affect the quality and performance of the final product. Utility Model Content

[0005] The purpose of the utility model is to provide a reactor for the production of photosensitive adhesives, so as to solve the problem that under the existing technical conditions in the above-mentioned background technology, a common phenomenon exists in the production process of photosensitive adhesives, that is, the raw materials are easily adhered to the inner wall of the reactor, and this phenomenon causes the raw materials inside the reactor to be unable to fully react, which may affect the quality and performance of the final product.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reaction kettle for producing photosensitive adhesive, comprising a kettle body, a connecting hole, and a discharge pipe, wherein the connecting hole is located at the top of the scraper, and an opening aligned with the top of the connecting hole is provided at the bottom of the kettle body, and the discharge pipe is fixedly connected to the bottom of the opening;

[0007] The top and bottom of the kettle body are fixedly connected with four supporting feet, and the four supporting feet are rotationally symmetrically distributed at the bottom of the kettle body. A stirring structure is provided inside the scraper, and the stirring structure is provided with a driving rod, and three stirring rods are fixedly connected to the lower end of the driving rod, and the three stirring rods are centrally symmetrically distributed at the lower end of the driving rod. The driving rod is fixedly connected with two supporting frames, and four rotating frames are fixedly connected between the two supporting frames, and each rotating frame is fixedly connected with a scraper;

[0008] A temperature control structure for controlling the temperature of the device is arranged outside the kettle body.

[0009] Furthermore, a bracket is fixedly connected to the top of the kettle body, and a driving assembly is fixedly connected to the top of the bracket. The driving assembly consists of a motor and a reduction plate, and the output end of the reduction plate is fixedly connected to the top of the driving rod, and the driving rod runs through the connecting hole.

[0010] Furthermore, the rotating frame is a spiral structure, and the curvature of the outer side of the rotating frame is consistent with the inner side of the kettle body.

[0011] Furthermore, the scraper is made of rubber material, and a side of the scraper away from the rotating frame is in contact with the inside of the kettle body.

[0012] Furthermore, the temperature control structure is provided with a sealing ring, and the outer side of the sealing ring is respectively fixedly connected with a water inlet and a water outlet.

[0013] Furthermore, the water inlet is located at the top of the sealing ring, and the water inlet and the water outlet are both communicated with the inside of the sealing ring.

[0014] Furthermore, a water storage bin is formed between the inner side of the sealing ring and the outer side of the kettle body, and the water storage bin is an annular structure and is located on the outer side of the kettle body.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The reaction kettle for producing photosensitive adhesive is provided with a stirring structure. The rotation of the driving rod will cause multiple stirring rods to rotate around it. This rotational movement realizes efficient stirring of the raw materials inside the kettle body through the stirring rods. At the same time, when the driving rod rotates, it will drive the two support frames to rotate accordingly. The two support frames then cause the rotating frame between them to rotate around the driving rod. The rotating action of the rotating frame drives the scraper to slide on the inner wall of the kettle body. Due to the spiral design of the rotating frame, the scraper slides at a certain angle on the inner wall of the kettle body, so that the scraper scrapes off the sticking materials on the inner wall of the kettle body during the sliding process, thereby ensuring the uniform distribution and mixing effect of the raw materials.

[0017] Furthermore, a temperature control structure is provided to guide water to the inside of the water storage bin through the water inlet of the interface. Since the water inlet is distributed in a tangential manner outside the sealing ring, when the water enters the water storage bin, it will flow in a direction tangential to the water storage bin. This design enables the water to rotate along the annular structure of the water storage bin after entering the water storage bin, thereby enhancing the contact effect between the water and the outside of the kettle body.

[0018] Furthermore, in order to achieve the regulation of the internal temperature of the kettle body, a method of controlling the water temperature inside the water storage tank is adopted. By adjusting the water temperature in the water storage tank, it can produce a cooling or heating effect on the outside of the kettle body, thereby achieving the purpose of controlling the internal temperature of the kettle body. At the same time, when water enters the water storage tank through the water inlet, it is discharged from the water storage tank through the water outlet, thereby completing the entire water circulation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the half-section structure of the kettle body of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the stirring rod of the utility model;

[0023] Figure 5 This is a schematic diagram of the cross-sectional structure of the rotating frame of the utility model;

[0024] Figure 6 This is a schematic diagram of the sealing ring structure of the utility model.

[0025] In the figure: 1. kettle body; 2. connecting hole; 3. discharge pipe; 4. supporting foot; 5. bracket; 6. driving assembly; 7. driving rod; 8. stirring rod; 9. supporting frame; 10. rotating frame; 11. scraper; 12. sealing ring; 13. water inlet; 14. water outlet; 15. water storage tank. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In a further preferred embodiment of the present invention, Figure 3 - Figure 4As shown, four supporting feet 4 are fixedly connected to the top and bottom of the kettle body 1, and the four supporting feet 4 are rotationally symmetrically distributed at the bottom of the kettle body 1, a stirring structure is arranged inside the scraper 11, and the stirring structure is provided with a driving rod 7, and three stirring rods 8 are fixedly connected to the lower end of the driving rod 7, and the three stirring rods 8 are centrally symmetrically distributed at the lower end of the driving rod 7, the driving rod 7 is fixedly connected to two supporting frames 9, and four rotating frames 10 are fixedly connected between the two supporting frames 9, and the rotating frames 10 are all fixedly connected with scrapers 11, a bracket 5 is fixedly connected to the top of the kettle body 1, and a driving assembly 6 is fixedly connected to the top of the bracket 5, the driving assembly 6 is composed of a motor and a reduction disc, and the output end of the reduction disc is fixedly connected to the top of the driving rod 7, and the driving rod 7 runs through the inside of the connecting hole 2, the rotating frame 10 is a spiral structure, and the bending degree of the outer side of the rotating frame 10 is consistent with the inner side of the kettle body 1, the scraper 11 is set to rubber material, and the side of the scraper 11 away from the rotating frame 10 is in contact with the inside of the kettle body 1; a temperature control structure for controlling the temperature of the device is arranged on the outer side of the kettle body 1;

[0028] First, the motor inside the driving assembly 6 is started to drive the driving rod 7 to rotate. The rotation of the driving rod 7 will cause multiple stirring rods 8 to rotate around it. This rotational movement realizes efficient stirring of the raw materials inside the kettle body 1 through the stirring rods 8. At the same time, when the driving rod 7 rotates, it will drive the two supporting frames 9 to rotate accordingly. The two supporting frames 9 then cause the rotating frame 10 between them to rotate around the driving rod 7. The rotating action of the rotating frame 10 drives the scraper 11 to slide on the inner wall of the kettle body 1. Due to the spiral design of the rotating frame 10, the scraper 11 slides at a certain angle on the inner wall of the kettle body 1, so that the scraper 11 scrapes off the sticking materials on the inner wall of the kettle body 1 during the sliding process, thereby ensuring the uniform distribution and mixing effect of the raw materials;

[0029] In a further preferred embodiment of the present invention, Figure 2 - Figure 6 As shown, the temperature control structure is provided with a sealing ring 12, and the outside of the sealing ring 12 is respectively fixedly connected with a water inlet 13 and a water outlet 14, the water inlet 13 is located at the top of the sealing ring 12, and the water inlet 13 and the water outlet 14 are both communicated with the inside of the sealing ring 12, and a water storage bin 15 is formed between the inside of the sealing ring 12 and the outside of the kettle body 1, and the water storage bin 15 is annular and located on the outside of the kettle body 1;

[0030] Water is guided to the interior of the water storage tank 15 through the interface water inlet 13. Since the water inlet 13 is distributed in a tangential manner outside the sealing ring 12, when the water enters the water storage tank 15, it will flow in a direction tangential to the water storage tank 15. This design allows the water to rotate along the annular structure of the water storage tank 15 after entering the water storage tank 15, thereby enhancing the contact effect between the water and the outside of the kettle body 1. In order to achieve the regulation of the internal temperature of the kettle body 1, a method of controlling the water temperature inside the water storage tank 15 is adopted. By adjusting the water temperature in the water storage tank 15, it can produce a cooling or heating effect on the outside of the kettle body 1, thereby achieving the purpose of controlling the internal temperature of the kettle body 1. At the same time, when the water enters the water storage tank 15 through the water inlet 13, it is discharged from the inside of the water storage tank 15 through the water outlet 14, thereby completing the entire water circulation process.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A reaction kettle for producing photosensitive adhesive, comprising a kettle body (1), a connecting hole (2), and a discharge pipe (3), wherein the connecting hole (2) is located at the top of a scraper (11), and an opening is provided at the bottom of the kettle body (1) and is aligned with the top of the connecting hole (2), and the discharge pipe (3) is fixedly connected to the bottom of the opening; Features: The top and bottom of the kettle body (1) are fixedly connected to four supporting feet (4), and the four supporting feet (4) are rotationally symmetrically distributed at the bottom of the kettle body (1); a stirring structure is provided inside the scraper (11); the stirring structure is provided with a driving rod (7), and the lower end of the driving rod (7) is fixedly connected to three stirring rods (8), and the three stirring rods (8) are centrally symmetrically distributed at the lower end of the driving rod (7); the driving rod (7) is fixedly connected to two supporting frames (9), and four rotating frames (10) are fixedly connected between the two supporting frames (9), and each rotating frame (10) is fixedly connected to a scraper (11); A temperature control structure for controlling the temperature of the device is arranged outside the kettle body (1).

2. The reaction kettle for producing photosensitive adhesive according to claim 1, characterized in that: The top of the kettle body (1) is fixedly connected to a bracket (5), and the top of the bracket (5) is fixedly connected to a driving assembly (6), the driving assembly (6) is composed of a motor and a reduction disc, and the output end of the reduction disc is fixedly connected to the top of a driving rod (7), and the driving rod (7) passes through the interior of the connecting hole (2).

3. The reaction kettle for producing photosensitive adhesive according to claim 2, characterized in that: The rotating frame (10) is a spiral structure, and the curvature of the outer side of the rotating frame (10) is consistent with the curvature of the inner side of the kettle body (1).

4. The reaction kettle for producing photosensitive adhesive according to claim 3, characterized in that: The scraper (11) is made of rubber material, and the side of the scraper (11) away from the rotating frame (10) is in contact with the inside of the kettle body (1).

5. The reaction kettle for producing photosensitive adhesive according to claim 1, characterized in that: The temperature control structure is provided with a sealing ring (12), and the outer side of the sealing ring (12) is respectively fixedly connected with a water inlet (13) and a water outlet (14).

6. The reaction kettle for producing photosensitive adhesive according to claim 5, characterized in that: The water inlet (13) is located at the top of the sealing ring (12), and the water inlet (13) and the water outlet (14) are both communicated with the inside of the sealing ring (12).

7. A reaction kettle for producing photosensitive adhesive according to claim 6, characterized in that: A water storage bin (15) is formed between the inner side of the sealing ring (12) and the outer side of the kettle body (1), and the water storage bin (15) is an annular structure and is located outside the kettle body (1).

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