Molecular sieve balling machine

Abstract

The utility model relates to the technical field of molecular sieve balling, and discloses a molecular sieve balling machine, which comprises a bottom plate and a rotary drum, an adjusting assembly is arranged above the bottom plate, the adjusting assembly comprises a fixed plate fixedly arranged at the top of the bottom plate, a fixed groove is arranged at the top of the fixed plate, and the rotary drum is arranged in the fixed groove. Two threaded rods are rotationally connected between the left side wall and the right side wall of an inner cavity of the fixing groove, and the tops of the two threaded rods are both in threaded connection with movable blocks. According to the molecular sieve balling machine, the angle of the rotating barrel can be adjusted by arranging the adjusting assembly, the balling speed in the rotating barrel can be higher by adjusting the angle of the rotating barrel, in addition, after balling is completed, the rotating barrel rotates clockwise, the direction of a feeding and discharging hole is downward, balling in the rotating barrel is conveniently discharged, and the balling efficiency is improved. The problems that after an existing molecular sieve balling machine completes machining, molecular sieves which are balled in the existing molecular sieve balling machine cannot be rapidly guided out, and the molecular sieve balling efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of molecular sieve pelletizing, in particular to a molecular sieve pelletizing machine. Background Art

[0002] Molecular sieve is a kind of aluminosilicate compound with cubic lattice. Molecular sieve has been widely used because of its advantages that other adsorbents do not have, such as high adsorption capacity and strong thermal stability. Molecular sieve is generally formed into balls in rotational molding equipment.

[0003] In the process of processing and granulating the molecular sieve by the existing powder molecular sieve pelletizing machine, the installation angle of the pelletizing machine is fixed. After the processing is completed, the molecular sieve pelletized inside cannot be quickly exported, which reduces the efficiency of the molecular sieve pelletizing. Therefore, a molecular sieve pelletizing machine is proposed to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a molecular sieve pelletizing machine having the advantages of being able to adjust the angle of the pelletizing machine, etc., thereby solving the problem that the existing molecular sieve pelletizing machine cannot quickly export the molecular sieve pelletized inside after processing, thereby reducing the molecular sieve pelletizing efficiency.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of being able to adjust the angle of the pelletizing machine, the utility model provides the following technical solution: a molecular sieve pelletizing machine, comprising a bottom plate and a rotating barrel, wherein an adjustment component is arranged above the bottom plate.

[0008] The adjusting assembly includes a fixing plate fixedly mounted on the top of the bottom plate, a fixing groove is provided on the top of the fixing plate, two threaded rods are rotatably connected between the left and right side walls of the inner cavity of the fixing groove, movable blocks are threadedly connected to the tops of the two threaded rods, limiting assemblies are provided at the bottoms of the two movable blocks, a fixing ring is rotatably connected to the outer side of the rotating barrel, an anti-separation assembly is provided inside the fixing ring, the tops of the two movable blocks are hinged with a connecting rod whose ends are hinged to the front and back sides of the fixing ring respectively through a pin shaft, and a driving assembly is provided inside the fixing groove.

[0009] Furthermore, the driving assembly includes a double-headed servo motor fixedly mounted on the bottom wall of the fixed groove, the two output shafts of the double-headed servo motor are fixedly mounted with rotating rods, a supporting assembly is arranged inside the fixed groove, and transmission assemblies are arranged on opposite sides of the two rotating rods.

[0010] Furthermore, two vertical plates are fixedly installed on the top of the bottom plate, a driving structure is rotatably connected between opposite sides of the two vertical plates, the right side of the driving structure is fixedly connected to the left side of the rotating barrel, and an inlet and outlet hole is opened on the right side of the rotating barrel.

[0011] Furthermore, the limiting assembly includes a limiting block fixedly installed at the bottom of the two movable blocks, and the inner bottom wall of the fixed groove is provided with a limiting groove slidably connected to the limiting block.

[0012] Furthermore, the anti-separation component includes a sliding ring block fixedly installed on the inner side of the fixed ring, and the outer side of the rotary barrel is provided with a sliding ring groove slidably connected to the sliding ring block.

[0013] Furthermore, the support assembly includes two support plates fixedly mounted on the bottom wall of the fixing groove, and the two rotating rods are respectively rotatably connected to the inside of the two support plates.

[0014] Furthermore, the transmission assembly includes a driving bevel gear fixedly mounted on the opposite sides of the two rotating rods, and a driven bevel gear meshing with the driving bevel gear is fixedly mounted on the outer sides of the two threaded rods.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a molecular sieve pelletizing machine, which has the following beneficial effects:

[0017] The molecular sieve pelletizing machine can adjust the angle of the rotary barrel by setting an adjustment component. By adjusting the angle of the rotary barrel, the pelletizing speed inside the rotary barrel can be made faster. In addition, after the pelletizing is completed, the rotary barrel is rotated clockwise so that the inlet and outlet holes are directed downward, which facilitates the discharge of the pellets inside the rotary barrel. This solves the problem that the existing molecular sieve pelletizing machine cannot quickly discharge the molecular sieve pelletized inside after the processing is completed, thereby reducing the molecular sieve pelletizing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 The utility model structure Figure 1 A magnified view of middle;

[0020] Figure 3 It is a top view of the adjustment component in the structure of the utility model.

[0021] In the figure: 1. bottom plate; 2. rotating barrel; 3. adjusting assembly; 301. fixing plate; 302. fixing groove; 303. threaded rod; 304. movable block; 305. limiting assembly; 306. fixing ring; 307. anti-separation assembly; 308. connecting rod; 309. driving assembly; 3091. double-headed servo motor; 3092. rotating rod; 3093. supporting assembly; 3094. transmission assembly; 4. vertical plate; 5. driving structure; 6. inlet and outlet holes. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-3 The utility model provides a technical solution: a molecular sieve pelletizing machine, comprising a bottom plate 1 and a rotary barrel 2, and an adjusting component 3 is arranged above the bottom plate 1.

[0024] In this embodiment, the adjusting component 3 is a component for adjusting the angle of the rotating barrel 2 .

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, the adjustment component 3 includes a fixed plate 301 fixedly installed on the top of the base plate 1, a fixing groove 302 is opened on the top of the fixing plate 301, two threaded rods 303 are rotatably connected between the left and right side walls of the inner cavity of the fixing groove 302, the tops of the two threaded rods 303 are threadedly connected with movable blocks 304, the bottoms of the two movable blocks 304 are provided with limiting components 305, the outer side of the rotating barrel 2 is rotatably connected with a fixing ring 306, the inside of the fixing ring 306 is provided with an anti-separation component 307, the tops of the two movable blocks 304 are hinged with a connecting rod 308 with one end hinged to the front and back of the fixing ring 306 respectively through a pin shaft, and a driving component 309 is provided inside the fixing groove 302.

[0026] It should be noted that the driving assembly 309 includes a double-headed servo motor 3091 fixedly mounted on the inner bottom wall of the fixed groove 302, and the two output shafts of the double-headed servo motor 3091 are fixedly mounted with rotating rods 3092. A supporting assembly 3093 is arranged inside the fixed groove 302, and transmission assemblies 3094 are arranged on the opposite sides of the two rotating rods 3092.

[0027] Among them, the support assembly 3093 includes two support plates fixedly installed on the inner bottom wall of the fixed groove 302, and the two rotating rods 3092 are respectively rotatably connected to the inside of the two support plates. The two rotating rods 3092 are respectively supported by the two support plates to ensure the stability of the rotation of the two rotating rods 3092. When the double-headed servo motor 3091 is started, the two output shafts of the double-headed servo motor 3091 will respectively drive the two rotating rods 3092 to rotate.

[0028] In addition, the transmission assembly 3094 includes a driving bevel gear fixedly installed on the opposite side of the two rotating rods 3092, and the outer sides of the two threaded rods 303 are fixedly installed with driven bevel gears meshing with the driving bevel gear. When the two rotating rods 3092 rotate, the two rotating rods 3092 will respectively drive the two driving bevel gears to rotate, and the two driving bevel gears will respectively drive the two driven bevel gears meshing therewith to rotate, and the two driven bevel gears will respectively drive the two threaded rods 303 to rotate.

[0029] It should be noted that the limit assembly 305 includes a limit block fixedly installed at the bottom of the two movable blocks 304, and the inner bottom wall of the fixed groove 302 is provided with a limit groove slidably connected to the limit block. The movable block 304 can be limited by the limit block and the limit groove to prevent the movable block 304 from rotating. When the two threaded rods 303 rotate, under the action of the threaded thrust, the two threaded rods 303 will respectively drive the two movable blocks 304 to move to the left or right.

[0030] In addition, when the two movable blocks 304 move to the left or right, under the action of the connecting rod 308, the two movable blocks 304 will drive the fixed ring 306 to move upward or downward, and the anti-separation component 307 includes a sliding ring block fixedly installed on the inner side of the fixed ring 306, and a sliding ring groove slidably connected to the sliding ring block is provided on the outer side of the rotating barrel 2. The sliding ring block and the sliding ring groove can ensure the stability of the fixed ring 306 and prevent the fixed ring 306 from sliding on the outer side of the rotating barrel 2. When the fixed ring 306 moves upward or downward, the fixed ring 306 will drive the rotating barrel 2 to rotate.

[0031] It should be noted that the up and down movement of the rotary barrel 2 can make the ball formation speed inside the rotary barrel 2 faster. In addition, after the ball formation is completed, the rotary barrel 2 is rotated clockwise so that the inlet and outlet holes 6 are directed downward to facilitate the discharge of the balls inside the rotary barrel 2.

[0032] In this embodiment, two vertical plates 4 are fixedly installed on the top of the bottom plate 1, and a driving structure 5 is rotatably connected between the opposite sides of the two vertical plates 4. The right side of the driving structure 5 is fixedly connected to the left side of the rotating barrel 2. The driving structure 5 and the rotating barrel 2 can be supported by the two vertical plates 4. When the driving structure 5 is started, the driving structure 5 will drive the rotating barrel 2 to rotate. An inlet and outlet hole 6 is opened on the right side of the rotating barrel 2, and raw materials can be added or taken out through the inlet and outlet hole 6.

[0033] The working principle of the above embodiment is:

[0034] When the molecular sieve pelletizing machine is in use, the raw material is placed inside the rotary barrel 2 through the material inlet and outlet holes 6, and the driving structure 5 is started, which drives the rotary barrel 2 to rotate, thereby performing the pelletizing process. During the pelletizing process, the double-headed servo motor 3091 is started, and the two output shafts of the double-headed servo motor 3091 respectively drive the two rotating rods 3092 to rotate, and the two rotating rods 3092 respectively drive the two active bevel gears to rotate, and the two active bevel gears respectively drive the two driven bevel gears meshing therewith to rotate, and the two driven bevel gears respectively rotate. The two threaded rods 303 are driven to rotate. Under the action of the threaded thrust, the two threaded rods 303 will respectively drive the two movable blocks 304 to move to the left or right. Under the action of the connecting rod 308, the two movable blocks 304 will drive the fixed ring 306 to move upward or downward, and the fixed ring 306 will drive the rotating barrel 2 to rotate. Through the up and down movement of the rotating barrel 2, the ball forming speed inside the rotating barrel 2 can be faster. In addition, when the ball forming is completed, the rotating barrel 2 is rotated clockwise so that the inlet and outlet holes 6 are directed downward, which is convenient for the discharge of the balls inside the rotating barrel 2.

[0035] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0036] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A molecular sieve pelletizing machine, comprising a bottom plate (1) and a rotating barrel (2), characterized in that: An adjustment component (3) is arranged above the bottom plate (1); The adjustment assembly (3) comprises a fixing plate (301) fixedly mounted on the top of the bottom plate (1); a fixing groove (302) is provided on the top of the fixing plate (301); two threaded rods (303) are rotatably connected between the left and right side walls of the inner cavity of the fixing groove (302); the tops of the two threaded rods (303) are both threadedly connected with movable blocks (304); the bottoms of the two movable blocks (304) are both provided with limit assemblies (305); the outer side of the rotating barrel (2) is rotatably connected with a fixing ring (306); the interior of the fixing ring (306) is provided with an anti-separation assembly (307); the tops of the two movable blocks (304) are both hinged with a connecting rod (308) whose ends are respectively hinged to the front and back sides of the fixing ring (306) through a pin shaft; and a driving assembly (309) is provided inside the fixing groove (302).

2. A molecular sieve pelletizing machine according to claim 1, characterized in that: The driving assembly (309) comprises a double-headed servo motor (3091) fixedly mounted on the inner bottom wall of the fixing groove (302), the two output shafts of the double-headed servo motor (3091) are both fixedly mounted with rotating rods (3092), a supporting assembly (3093) is arranged inside the fixing groove (302), and transmission assemblies (3094) are arranged on opposite sides of the two rotating rods (3092).

3. A molecular sieve pelletizing machine according to claim 1, characterized in that: Two vertical plates (4) are fixedly mounted on the top of the bottom plate (1), a driving structure (5) is rotatably connected between opposite sides of the two vertical plates (4), the right side of the driving structure (5) is fixedly connected to the left side of the rotating barrel (2), and a material inlet and outlet hole (6) is opened on the right side of the rotating barrel (2).

4. A molecular sieve pelletizing machine according to claim 1, characterized in that: The limiting assembly (305) comprises a limiting block fixedly mounted on the bottom of the two movable blocks (304), and the inner bottom wall of the fixed groove (302) is provided with a limiting groove slidably connected to the limiting block.

5. A molecular sieve pelletizing machine according to claim 1, characterized in that: The anti-separation component (307) comprises a sliding ring block fixedly mounted on the inner side of the fixed ring (306), and a sliding ring groove slidably connected to the sliding ring block is provided on the outer side of the rotary barrel (2).

6. A molecular sieve pelletizing machine according to claim 2, characterized in that: The support assembly (3093) comprises two support plates fixedly mounted on the inner bottom wall of the fixing groove (302), and the two rotating rods (3092) are respectively rotatably connected to the inside of the two support plates.

7. A molecular sieve pelletizing machine according to claim 2, characterized in that: The transmission assembly (3094) comprises a driving bevel gear fixedly mounted on the opposite sides of the two rotating rods (3092), and a driven bevel gear meshing with the driving bevel gear is fixedly mounted on the outer sides of the two threaded rods (303).

Images