Mixing and stirring equipment for silicon-nitrogen resin

Abstract

The utility model relates to the technical field of stirring equipment, and provides mixing and stirring equipment for silicon-nitrogen resin, which comprises two support rods, a rotating assembly, a sliding rod, a scraping rod, a cleaning assembly and a cleaning rod, the two support rods are respectively and fixedly arranged on two sides of a support frame, a stirring barrel is fixedly arranged between the two support rods, and the rotating assembly is fixedly arranged on the sliding rod. The rotating assembly is arranged between the two supporting rods, the sliding rod is arranged on the rotating assembly, the rotating assembly is used for driving the sliding rod to rotate, the material scraping rod is fixedly installed at the bottom end of the sliding rod, the cleaning assembly is arranged on the rotating assembly and used for cleaning materials on the material scraping rod, and the cleaning rod is arranged on the cleaning assembly. By means of the technical scheme, the problem that in the prior art, during discharging, silicon-nitrogen resin is prone to being attached to the inner side wall of the stirring barrel, and therefore the manual cleaning efficiency is low is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mixing and stirring equipment technical field, concretely relates to a kind of mixed stirring equipment for silicon-nitrogen resin. BACKGROUND

[0002] In the production process of silicon-nitrogen resin, it is usually necessary to mix a plurality of raw materials together, which may involve silicon source and nitrogen source, or various additives may be added. By stirring, these different raw materials can be fully contacted to ensure uniform mixing at the molecular level. Therefore, when producing silicon-nitrogen resin, several raw materials need to be poured into the stirring equipment for mixing and stirring.

[0003] However, silicon-nitrogen resin has certain adhesion. When discharging after stirring is completed, silicon-nitrogen resin is easily adhered to the inner side wall of the stirring cylinder, which is difficult to leak out through the discharge port of the stirring cylinder. If not cleaned in time, the silicon-nitrogen resin on the inner side wall of the stirring cylinder will accumulate more and more, affecting the subsequent stirring work. Most existing small stirring equipment lacks cleaning devices. When cleaning the material adhered to the inner side wall of the stirring cylinder, it is usually manually scraped with a scraper. If the number of times or the amount of silicon-nitrogen resin stirring is large, manual scraping is inefficient. SUMMARY

[0004] The utility model provides a kind of mixed stirring equipment for silicon-nitrogen resin, solve the problem of low efficiency of manual cleaning when discharging in prior art, silicon-nitrogen resin is easily adhered to the inner side wall of the stirring cylinder.

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

[0006] A kind of mixed stirring equipment for silicon-nitrogen resin, including support frame and stirring cylinder, the bottom end of the stirring cylinder is provided with two discharge grooves, and two discharge grooves are detachably installed with baffle, further including support rod, rotating assembly, sliding rod, scraping rod, cleaning assembly and cleaning rod, the support rod is provided with two, two support rods are fixedly installed on the two sides of the support frame respectively, and the stirring cylinder is fixedly installed between two support rods, the rotating assembly is arranged between two support rods, the sliding rod is arranged on the rotating assembly, the rotating assembly is used to drive the rotation of the sliding rod, the scraping rod is fixedly installed at the bottom end of the sliding rod, the cleaning assembly is arranged on the rotating assembly, for cleaning the material on the scraping rod, the cleaning rod is arranged on the cleaning assembly.

[0007] Furthermore, the rotating assembly includes a rotating ring, a sliding plate, a placement plate, and a motor. The rotating ring is fixedly installed between the two support rods, and a sliding groove is formed on the inner side of the rotating ring. The sliding plate is slidably installed in the sliding groove of the rotating ring, and a through groove is formed on the sliding plate. The sliding rod is slidably installed in the through groove of the sliding plate. The placement plate is fixedly installed on the two support rods, and the motor is installed on the placement plate. The placement plate is fixedly connected to the top end of the sliding plate.

[0008] Furthermore, the cleaning assembly includes a cylinder, a support cover, and a drive screw. The cylinder is mounted on the side of the sliding plate, the support cover is fixedly connected to the output end of the cylinder, the drive screw is rotatably mounted inside the support cover, and one end of the cleaning rod is threaded onto the drive screw.

[0009] Furthermore, it also includes a fixing component, which includes a fixing plate one, a fixing plate two, and bolts. There are two fixing plates one, both of which are fixedly mounted on the sliding plate, and each fixing plate one has a threaded hole. There are also two fixing plates two, both of which are fixedly mounted on the sliding plate, and each fixing plate two has a threaded hole. Threaded holes are provided on both sides of the sliding rod, and the bolts are adapted to the threaded holes.

[0010] Furthermore, when the threaded hole of the sliding rod and the threaded hole of the fixing plate are at the same horizontal position, the side of the scraper rod is in contact with the inner wall of the mixing cylinder.

[0011] Furthermore, a handwheel is fixedly mounted on the side of the drive screw.

[0012] The working principle and beneficial effects of this utility model are as follows:

[0013] 1. In this utility model, when scraping the material adhering to the inner wall of the mixing drum, the scraper can be attached to the inner wall of the mixing drum by moving the sliding rod, and then the scraper can be fixed by the fixing component. Then, the scraper can be rotated by the rotating component, thereby scraping the material adhering to the inner wall of the mixing drum off.

[0014] 2. In this utility model, after the material is scraped down by the scraper rod, the cleaning component can drive the cleaning rod to scrape down the material adhering to the scraper rod again, thereby avoiding the remaining material adhering to the scraper rod, which would affect the subsequent scraping.

[0015] In summary, this equipment, through the cooperation of the support rod, rotating component, sliding rod, scraper rod, cleaning component, and cleaning rod, can scrape the material adhering to the inner wall of the mixing drum after mixing, and can also scrape the material adhering to the scraper rod again. Attached Figure Description

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the support rod, rotating assembly, and fixing assembly of this utility model.

[0019] Figure 3 This is a schematic diagram showing the structure of the sliding rod, scraper rod, cleaning rod, handwheel, sliding plate, and cleaning assembly of this utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the stirring assembly of this utility model.

[0021] In the diagram: 1. Support frame; 2. Mixing drum; 3. Baffle; 4. Support rod; 5. Sliding rod; 6. Scraper rod; 7. Cleaning rod; 8. Handwheel; 101. Rotating ring; 102. Sliding plate; 103. Placement plate; 104. Motor 1; 201. Cylinder; 202. Support cover; 203. Drive screw; 301. Fixing plate 1; 302. Fixing plate 2; 303. Bolt; 401. Motor 2; 402. Rotating shaft; 403. Mixing rod. Detailed Implementation

[0022] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0023] like Figures 1-2As shown in the figure, this embodiment proposes a mixing and stirring device for silicone nitride resin, including a support frame 1 and a stirring drum 2. The bottom end of the stirring drum 2 is provided with two discharge troughs, and baffles 3 are detachably installed at the two discharge troughs. It also includes support rods 4, a rotating assembly, a sliding rod 5, a scraper rod 6, a cleaning assembly, and a cleaning rod 7. Two support rods 4 are provided, and the two support rods 4 are respectively fixedly installed on both sides of the support frame 1, and the stirring drum 2 is fixedly installed between the two support rods 4. The rotating assembly is located between the two support rods 4. The sliding rod 5 is located on the rotating assembly and is used to drive the sliding rod 5 to rotate. The scraper rod 6 is fixedly installed at the bottom end of the sliding rod 5. The cleaning assembly is located on the rotating assembly and is used to clean the material on the scraper rod 6. The cleaning rod 7 is located on the cleaning assembly.

[0024] It should be added that, for reference Figure 4 It also includes a stirring assembly, which includes a second motor 401, a rotating shaft 402, and stirring rods 403. The second motor 401 is installed at the bottom of the stirring drum 2, the rotating shaft 402 is set inside the stirring drum 2, and the rotating shaft 402 is fixedly connected to the output end of the second motor 401. Several stirring rods 403 are provided, and several stirring rods 403 are fixedly installed on the rotating shaft 402, thereby mixing and stirring the materials.

[0025] In this embodiment, reference Figure 2 The rotating assembly includes a rotating ring 101, a sliding plate 102, a placement plate 103, and a motor 104. The rotating ring 101 is fixedly installed between two support rods 4, and a sliding groove is provided on the inner side of the rotating ring 101. The sliding plate 102 is slidably installed in the sliding groove of the rotating ring 101. A through groove is provided on the sliding plate 102, and a sliding rod 5 is slidably installed in the through groove of the sliding plate 102. The placement plate 103 is fixedly installed on the two support rods 4, and the motor 104 is installed on the placement plate 103. The placement plate 103 is fixedly connected to the top end of the sliding plate 102.

[0026] In this embodiment, reference Figure 3 The cleaning assembly includes a cylinder 201, a support cover 202, and a drive screw 203. The cylinder 201 is mounted on the side of the sliding plate 102. The support cover 202 is fixedly connected to the output end of the cylinder 201. The drive screw 203 is rotatably mounted inside the support cover 202, and one end of the cleaning rod 7 is threadedly connected to the drive screw 203.

[0027] A handwheel 8 is fixedly installed on the side of the drive screw 203. The drive screw 203 can be rotated inside the support cover 202 by manually turning the handwheel 8.

[0028] In this embodiment, reference Figure 2It also includes a fixing component, which includes a fixing plate 301, a fixing plate 302, and a bolt 303. There are two fixing plates 301, both of which are fixedly installed on the sliding plate 102 and have threaded holes. There are also two fixing plates 302, both of which are fixedly installed on the sliding plate 102 and have threaded holes. Threaded holes are provided on both sides of the sliding rod 5, and the bolt 303 is adapted to the threaded holes.

[0029] When the threaded hole of the sliding rod 5 and the threaded hole of the fixing plate 301 are at the same horizontal position, the side of the scraper rod 6 is in contact with the inner wall of the mixing drum 2. When it is necessary to scrape the inner wall of the mixing drum 2, the sliding rod 5 can be moved to the fixing plate 301 and fixed thereon, so that the scraper rod 6 can be attached to the inner wall of the mixing drum 2 for scraping.

[0030] It should also be noted that when the threaded hole of the sliding rod 5 and the threaded hole of the fixed plate 301 are at the same horizontal position, the cleaning rod 7 can scrape against the side of the scraper rod 6 when it moves down.

[0031] In this embodiment, after the material is stirred, the baffle 3 at the bottom of the stirring drum 2 can be removed, allowing the material to leak out. Then, the sliding rod 5 is moved to the fixed plate 301, and the bolt 303 is threaded into the threaded holes of the fixed plate 301 and the sliding rod 5 to fix it. At this time, the side of the scraper rod 6 is in contact with the inner wall of the stirring drum 2. Then, the motor is started, and the motor 104 drives the sliding plate 102 to slide in the sliding groove of the rotating ring 101, thereby driving the scraper rod 6 to scrape the inner wall of the stirring drum 2, thus removing the material adhering to the inner wall of the stirring drum 2. The material on the scraper is scraped off. After scraping, if a small amount of material is still attached to the side of the scraper rod 6, the sliding rod 5 can be moved to the fixed plate 2 302. Then, the bolt 303 is threaded into the threaded holes of the fixed plate 2 302 and the sliding rod 5 to fix it. Then, the handwheel 8 is turned to make the drive screw 203 rotate inside the support cover 202, thereby driving the cleaning rod 7 to move forward and move to fit the side of the scraper rod 6. Then, the cylinder 201 is activated, and the cylinder 201 drives the support cover 202 to move down, thereby scraping the material on the scraper rod 6 off through the up and down movement of the cleaning rod 7.

[0032] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A mixing and stirring device for silica nitride resin, comprising a support frame (1) and a stirring drum (2), characterized in that, The mixing drum (2) has two discharge troughs at its bottom end, and baffles (3) are detachably installed at the two discharge troughs. It also includes: Support rod (4), two support rods (4) are provided, the two support rods (4) are respectively fixedly installed on both sides of the support frame (1), and the stirring cylinder (2) is fixedly installed between the two support rods (4); A rotating assembly is disposed between the two support rods (4); A sliding rod (5) is disposed on the rotating assembly, and the rotating assembly is used to drive the sliding rod (5) to rotate. A scraper rod (6) is fixedly installed at the bottom end of the sliding rod (5); A cleaning component is disposed on the rotating component and is used to clean the material on the scraper (6); Cleaning rod (7), which is disposed on the cleaning assembly.

2. The mixing and stirring equipment for silica nitride resin according to claim 1, characterized in that, The rotating component includes: A rotating ring (101) is fixedly installed between the two support rods (4), and a sliding groove is provided on the inner side of the rotating ring (101); A sliding plate (102) is slidably installed in the sliding groove of the rotating ring (101). A through groove is provided on the sliding plate (102), and the sliding rod (5) is slidably installed in the through groove of the sliding plate (102). Placement plate (103), which is fixedly installed on the two support rods (4); Motor 1 (104) is mounted on the placement plate (103), and the placement plate (103) is fixedly connected to the top of the sliding plate (102).

3. The mixing and stirring equipment for silicon nitride resin according to claim 2, characterized in that, The cleaning component includes: A cylinder (201) is mounted on the side of the sliding plate (102); A support cover (202) is fixedly connected to the output end of the cylinder (201); A drive screw (203) is rotatably mounted inside the support cover (202), and one end of the cleaning rod (7) is threaded onto the drive screw (203).

4. The mixing and stirring equipment for silicon nitride resin according to claim 3, characterized in that, It also includes a fixing component, which includes: There are two fixing plates (301), both of which are fixedly installed on the sliding plate (102), and threaded holes are provided on the fixing plates (301); Fixed plate two (302), two fixed plates two (302) are provided, both fixed plates two (302) are fixedly installed on the sliding plate (102), and threaded holes are provided on the fixed plate two (302); Bolt (303), threaded holes are provided on both sides of the sliding rod (5), and the bolt (303) is adapted to the threaded holes.

5. The mixing and stirring equipment for silicon nitride resin according to claim 4, characterized in that, When the threaded hole of the sliding rod (5) and the threaded hole of the fixing plate (301) are at the same horizontal position, the side of the scraper rod (6) is in contact with the inner wall of the mixing cylinder (2).

6. The mixing and stirring equipment for silica nitride resin according to claim 5, characterized in that, A handwheel (8) is fixedly mounted on the side of the drive screw (203).

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