A grinding device for the mouth of a reaction vessel

Abstract

This utility model relates to the field of reaction vessel processing technology and discloses a reaction vessel mouth grinding device, including a support, a first connecting plate slidably arranged inside the support, a hydraulic cylinder fixedly arranged on the top of the support and the output end of the hydraulic cylinder fixedly connected to the top of the first connecting plate, connecting structures arranged on both sides of the first connecting plate, and a mounting frame fixedly arranged at the bottom of the first connecting plate. A motor is fixedly arranged inside the mounting frame, and a grinding disc is fixedly connected to the output end of the motor. When grinding the mouth of the reaction vessel, the reaction vessel is placed on the support structure, and then the slider is slid to adjust the collection hood so that the two collection hoods are on the outside of the reaction vessel. Then the hydraulic cylinder is started to place the grinding disc at the mouth of the reaction vessel, and the motor is started to drive the grinding disc to grind. The collection hood will partially block the waste chips generated during grinding to reduce splashing.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel processing technology, specifically a reaction vessel mouth grinding device. Background Technology

[0002] In a broad sense, a reaction vessel is a container that undergoes physical or chemical reactions. Through structural design and parameter configuration, it achieves the heating, evaporation, cooling, and low-to-high-speed mixing functions required by the process. Reactors are widely used in petroleum, chemical, rubber, pesticide, dye, pharmaceutical, and food industries. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonation, polymerization, and condensation. Examples include reactors, reaction vessels, decomposition vessels, and polymerization kettles. Materials generally include carbon manganese steel, stainless steel, zirconium, nickel-based alloys (Hastelloy, Monel, Inconel), and other composite materials. As an important reaction vessel, the flatness and smoothness of the vessel mouth directly affect the sealing performance of the vessel lid. Therefore, a grinding device is needed to grind the vessel mouth during processing. Currently, the grinding devices used in the market have relatively simple structures, and the grinding powder is prone to splashing during grinding, causing environmental pollution. Therefore, a reaction vessel mouth grinding device is proposed. Utility Model Content

[0003] The purpose of this invention is to provide a grinding device for the mouth of a reaction vessel, in order to solve the problem mentioned in the background art that the grinding devices currently used on the market have relatively simple structures and that the grinding powder is easy to splash when grinding the mouth of the vessel, resulting in environmental pollution.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a grinding device for the mouth of a reaction vessel, comprising a support, a first connecting plate slidably disposed inside the support, a hydraulic cylinder fixedly disposed on the top of the support and the output end of the hydraulic cylinder fixedly connected to the top of the first connecting plate, connecting structures disposed on both sides of the first connecting plate, a mounting bracket fixedly disposed on the bottom of the first connecting plate, a motor fixedly disposed inside the mounting bracket, a grinding disc fixedly connected to the output end of the motor, sliders with damping slidability disposed inside both sides of the support, a fixing structure disposed on both sides of the support, a bracket fixedly disposed on one side of the slider, a collecting cover fixedly disposed on one side of the bracket, a connecting block fixedly disposed on one side of the collecting cover and the connecting block connected to the bracket, a support structure disposed at the bottom of the support, and a reaction vessel disposed below the first connecting plate.

[0005] Preferably, the connection structure includes two sliding sleeves, which are fixedly installed at both ends of the first connecting plate and slidably installed on the outside of the bracket.

[0006] Preferably, the fixing structure includes two pressure plates, which are respectively located on both sides of the bracket. A threaded rod slides through the inside of each pressure plate and is threadedly connected to the slider. A pressure rod is fixedly provided at the other end of the threaded rod, and a rotating structure is provided at one end of the pressure rod.

[0007] Preferably, the support structure includes a base plate disposed below the bracket, two fixing plates are fixedly disposed on the outside of the reactor, the bracket is fixedly connected to the fixing plates, the reactor is located on top of the base plate, the top of the base plate has a clamping structure, and a pressing structure is disposed between one side of the two fixing plates.

[0008] Preferably, the clamping structure includes an arc-shaped plate, which is slidably mounted on the top of the base plate. Two first T-shaped sliders are fixedly disposed inside the bottom of the arc-shaped plate, and the two first T-shaped sliders are slidably mounted inside the top of the base plate.

[0009] Preferably, the clamping structure includes a second connecting plate located on one side of the two grinding discs. Both ends of the second connecting plate are fixedly provided with second T-shaped sliders, which are slidably installed inside one side of the fixed plate. A fastening bolt is threadedly connected to the middle of the second connecting plate.

[0010] Preferably, the rotating structure includes a rotating plate, which is fixedly installed at one end of the pressure rod.

[0011] Preferably, a groove is machined on one side of the bracket, and the connecting block is fastened inside the groove.

[0012] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects: This invention, by setting up a first connecting plate, a hydraulic cylinder, a slider, and a collection cover, allows for the grinding of the reactor mouth. The reactor is placed on top of the base plate, and the arc-shaped plate limits the reactor. Then, the slider is slid to position the two collection covers outside the reactor. The hydraulic cylinder is activated to position the grinding disc at the reactor mouth, and the motor is started to drive the grinding disc to perform grinding. The collection covers partially block the waste generated during grinding, reducing splashing. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application 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 application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1This is a side view of the structure of this utility model; Figure 2 This is a schematic diagram of the connection structure between the bracket and the mounting frame of this utility model; Figure 3 This is a schematic diagram of the connection structure between the slider and the collection cover of this utility model; Figure 4 This is a schematic diagram of the connection structure between the base plate and the arc-shaped plate of this utility model; Figure 5 This is a schematic diagram of the connection structure between the slider and the bracket of this utility model; Figure 6 For the present utility model Figure 2 A magnified structural diagram of A in the middle.

[0015] Explanation of reference numerals in the attached drawings: 1. Bracket; 2. First connecting plate; 3. Hydraulic cylinder; 4. Sliding sleeve; 5. Mounting bracket; 6. Motor; 7. Grinding disc; 8. Slider; 9. Pressure plate; 10. Threaded rod; 11. Pressure rod; 12. Rotating plate; 13. Bracket; 14. Collection cover; 15. Connecting block; 16. Base plate; 17. Fixing plate; 18. Reactor; 19. Arc plate; 20. First T-shaped slider; 21. Second connecting plate; 22. Second T-shaped slider; 23. Fastening bolt. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0018] Example Currently, the grinding devices used in the market have a relatively simple structure. When grinding the vessel mouth, the grinding powder is prone to splashing, causing environmental pollution.

[0019] Please see Figure 1-6This utility model provides a technical solution: a grinding device for the mouth of a reaction vessel, including a support 1, a first connecting plate 2 slidably disposed inside the support 1, a hydraulic cylinder 3 fixedly disposed on the top of the support 1 with its output end fixedly connected to the top of the first connecting plate 2, connecting structures disposed on both sides of the first connecting plate 2, a mounting bracket 5 fixedly disposed on the bottom of the first connecting plate 2, a motor 6 fixedly disposed inside the mounting bracket 5, a grinding disc 7 fixedly connected to the output end of the motor 6, sliders 8 with damping sliding disposed inside both sides of the support 1, a fixing structure disposed on both sides of the support 1, and a bracket 13 fixedly disposed on one side of the slider 8. A collection cover 14 is fixedly installed on one side, and a connecting block 15 is fixedly installed on one side of the collection cover 14 and connected to the bracket 13. A support structure is provided at the bottom of the bracket 1. A reaction vessel 18 is provided below the first connecting plate 2. When grinding the mouth of the reaction vessel 18, the reaction vessel 18 is placed on the support structure, and then the slider 8 is slid to adjust the collection cover 14 so that the two collection covers 14 are on the outside of the reaction vessel 18. Then the hydraulic cylinder 3 is started to place the grinding disc 7 at the mouth of the reaction vessel 18, and the motor 6 is started to drive the grinding disc 7 to grind. The collection cover 14 will partially block the waste chips generated by grinding and reduce splashing.

[0020] The connecting structure includes two sliding sleeves 4, which are fixedly installed at both ends of the first connecting plate 2. The two sliding sleeves 4 are slidably installed on the outside of the bracket 1, and the first connecting plate 2 is slidably installed inside the bracket 1 through the sliding sleeves 4.

[0021] The fixed structure includes two pressure plates 9, which are located on both sides of the bracket 1. A threaded rod 10 slides through the inside of the pressure plate 9 and is threadedly connected to the slider 8. A pressure rod 11 is fixedly installed at the other end of the threaded rod 10. A rotating structure is provided at one end of the pressure rod 11. After the collection cover 14 is adjusted by the slider 8, the pressure rod 11 is rotated to squeeze the pressure plate 9, thereby limiting and fixing the slider 8.

[0022] The support structure includes a base plate 16, which is located below the bracket 1. Two fixing plates 17 are fixedly installed on the outside of the reactor 18. The bracket 1 is fixedly connected to the fixing plates 17. The reactor 18 is located on top of the base plate 16. The top of the base plate 16 has a clamping structure, and a pressing structure is provided between one side of the two fixing plates 17. In use, the bracket 1 is supported and fixed by the base plate 16 and the fixing plates 17.

[0023] The clamping structure includes an arc-shaped plate 19, which is slidably mounted on the top of the base plate 16. Two first T-shaped sliders 20 are fixedly installed inside the bottom of the arc-shaped plate 19. The two first T-shaped sliders 20 are slidably mounted inside the top of the base plate 16. When the reactor 18 is placed on the top of the base plate 16, the arc-shaped plate 19 is slidably mounted on the top of the base plate 16 through the first T-shaped sliders 20 to limit the position of the reactor 18.

[0024] The clamping structure includes a second connecting plate 21, which is located on one side of the two grinding discs 7. Both ends of the second connecting plate 21 are fixedly provided with second T-shaped sliders 22, and the second T-shaped sliders 22 are slidably installed inside one side of the fixed plate 17. The middle part of the second connecting plate 21 is threaded with a fastening bolt 23. When the arc plate 19 limits the reaction vessel 18, the second connecting plate 21 is connected to the fixed plate 17, and then the fastening bolt 23 is rotated to squeeze the arc plate 19, thereby fixing the reaction vessel 18.

[0025] The rotating structure includes a rotating plate 12, which is fixedly installed at one end of the pressure rod 11. The rotating plate 12 drives the pressure rod 11 to rotate, thereby squeezing the pressure plate 9.

[0026] A groove is machined on one side of the bracket 13, and the connecting block 15 is fastened inside the groove. The collection cover 14 is connected to the bracket 13 through the connecting block 15.

[0027] The working principle or structural principle is as follows: When grinding the mouth of the reactor 18, the support 1 is supported by the base plate 16 and the fixing plate 17. Then, the reactor 18 is placed on the top of the base plate 16. The arc plate 19 is slidably installed on the top of the base plate 16 through the first T-shaped slider 20. When the arc plate 19 limits the reactor 18, the second connecting plate 21 is connected to the fixing plate 17. Then, the fastening bolt 23 is rotated to press the arc plate 19, thereby fixing the reactor 18. Then, the slider 8 is slid to adjust the collection hood 14 so that the two collection hoods 14 are on the outside of the reactor 18. The rotating plate 12 is rotated so that the pressure rod 11 presses the pressure plate 9, thereby fixing the slider 8. Then, the hydraulic cylinder 3 is started to place the grinding disc 7 at the mouth of the reactor 18. The motor 6 is started to drive the grinding disc 7 to grind. The collection hood 14 will partially block the waste generated during grinding, reducing splashing.

[0028] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A grinding device for the mouth of a reaction vessel, comprising a support (1), characterized in that: The bracket (1) has a first connecting plate (2) slidably arranged inside. The top of the bracket (1) is fixedly provided with a hydraulic cylinder (3) and the output end of the hydraulic cylinder (3) is fixedly connected to the top of the first connecting plate (2). The first connecting plate (2) has connecting structures on both sides. The bottom of the first connecting plate (2) is fixedly provided with a mounting bracket (5). The mounting bracket (5) has a motor (6) fixedly arranged inside. The output end of the motor (6) is fixedly connected to a grinding disc (7). The bracket (1) has sliders (8) slidably arranged inside both sides. The bracket (1) has a fixing structure on both sides. The slider (8) has a bracket (13) fixedly arranged on one side. The bracket (13) has a collection cover (14) fixedly arranged on one side. The collection cover (14) has a connecting block (15) fixedly arranged on one side and the connecting block (15) is connected to the bracket (13). The bottom of the bracket (1) has a support structure. The first connecting plate (2) has a reaction vessel (18) below it.

2. The grinding device for the mouth of a reaction vessel according to claim 1, characterized in that: The connection structure includes two sliding sleeves (4), which are fixedly installed at both ends of the first connecting plate (2) and slidably installed on the outside of the bracket (1).

3. The grinding device for the mouth of a reaction vessel according to claim 1, characterized in that: The fixed structure includes two pressure plates (9), which are located on both sides of the bracket (1). A threaded rod (10) slides through the inside of the pressure plate (9) and is threadedly connected to the slider (8). A pressure rod (11) is fixedly provided at the other end of the threaded rod (10), and a rotating structure is provided at one end of the pressure rod (11).

4. The grinding device for the mouth of a reaction vessel according to claim 1, characterized in that: The support structure includes a base plate (16), which is located below the bracket (1). Two fixing plates (17) are fixedly installed on the outside of the reactor (18). The bracket (1) is fixedly connected to the fixing plates (17). The reactor (18) is located on top of the base plate (16). The top of the base plate (16) has a clamping structure. A pressing structure is provided between one side of the two fixing plates (17).

5. The grinding device for the mouth of a reaction vessel according to claim 4, characterized in that: The clamping structure includes an arc plate (19), which is slidably mounted on the top of the base plate (16). Two first T-shaped sliders (20) are fixedly arranged inside the bottom of the arc plate (19), and the two first T-shaped sliders (20) are slidably mounted inside the top of the base plate (16).

6. The grinding device for the mouth of a reaction vessel according to claim 4, characterized in that: The clamping structure includes a second connecting plate (21), which is located on one side of the two grinding discs (7). Both ends of the second connecting plate (21) are fixedly provided with second T-shaped sliders (22), and the second T-shaped sliders (22) are slidably installed inside the fixed plate (17) on one side. The middle part of the second connecting plate (21) is threaded with a fastening bolt (23).

7. The grinding device for the mouth of a reaction vessel according to claim 3, characterized in that: The rotating structure includes a rotating plate (12), which is fixedly installed at one end of the pressure rod (11).

8. The grinding device for the mouth of a reaction vessel according to claim 1, characterized in that: The bracket (13) has a groove on one side, and the connecting block (15) is fastened inside the groove.

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