Polyimide material mixing and stirring device

Abstract

The utility model relates to the technical field of mixing and stirring devices, and discloses a polyimide material mixing and stirring device, which solves the problem of low working efficiency caused by the fact that raw materials need to be discharged and a charging barrel needs to be cleaned after being stirred at present, and comprises a base, and an adjusting mechanism and a stirring mechanism are arranged at the top of the base. The adjusting mechanism comprises a mounting disc positioned above the base; according to the feeding device, through cooperation between a first motor and a transmission shaft and cooperation between an outer gear and an inner gear, a fixing ring can conveniently drive a movable disc to rotate, then all the material barrels can rotate, through cooperation between a first air cylinder and a sliding plate and cooperation between an L-shaped round rod and a connecting column, a second arc-shaped plate can conveniently move to clamp and fix the corresponding material barrels; and the situation that the charging barrels shake in the raw material stirring process is avoided, so that the charging barrels are conveniently rotated and switched, and the situation that the raw materials are discharged after being stirred and the corresponding charging barrels are cleaned is not needed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mixed stirring device technical field, concretely is a kind of polyimide material mixing and stirring device. BACKGROUND

[0002] Polyimide refers to the polymer containing imide ring on main chain, is one of the best comprehensive performance organic polymer materials, according to the chemical structure of repeating unit, polyimide can be divided into aliphatic, semi-aromatic and aromatic polyimide three, according to interchain interaction force, can be divided into crosslinking type and non-crosslinking type, polyimide as a kind of special engineering material, has been widely used in aviation, aerospace, microelectronics, nanometer, liquid crystal, separation membrane and laser field, polyimide, due to its outstanding features in performance and synthesis, whether as structural material or as functional material, its huge application prospect has been fully recognized, in the process of producing polyimide film, raw materials are stirred.

[0003] And the existing stirring equipment mostly limits material cylinder and stirring shaft together, and thus it is needed to discharge raw materials after raw material stirring is completed and to clean material cylinder, and thus work efficiency is low, and using another equipment needs to increase use cost, and if another equipment is idle after use, resource waste phenomenon is caused. UTILITY MODEL CONTENT

[0004] In view of the above situation, in order to overcome the defects of prior art, the utility model provides a kind of polyimide material mixing and stirring device, effectively solve the problem that the work efficiency is low after the raw material stirring is completed and needs to be discharged and the material cylinder is cleaned.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of polyimide material mixing and stirring device, including base, the top of the base is equipped with adjusting mechanism and stirring mechanism;

[0006] Adjusting mechanism includes the mounting disc above base, two support plates are fixedly connected between mounting disc and base in symmetry, the bottom of mounting disc is fixedly connected with bottom ring, the outside of bottom ring is equipped with annular groove, the top of base is equipped with movable disc, movable disc is rotatably connected with bottom ring by annular groove, the top of movable disc is fixedly connected with multiple placing pads at equal angles, the top of each placing pad is placed with material cylinder, the top of each placing pad is fixedly connected with arc plate one, each arc plate one is respectively in contact with the outside of each material cylinder.

[0007] Preferably, the bottom of the movable disc is fixedly connected with multiple support columns at equal angles, the bottom end of each support column is mounted with the ball located at the top of the base.

[0008] Preferably, the bottom of the movable disc is fixedly connected with a fixed ring, the inner side of the fixed ring is fixedly connected with an internal gear, the bottom of the mounting disc is rotatably connected with a transmission shaft, the bottom end of the transmission shaft is fixedly connected with a motor one, the motor one is fixed to the top of the base, the outer side of the transmission shaft is fixedly installed with an external gear, and the external gear is meshedly connected with the internal gear.

[0009] Preferably, the top of the mounting disc is fixedly connected with a top block, the top block and the mounting disc are fixedly connected with an L-shaped round rod, the outer side of the L-shaped round rod movably sleeves a sliding plate, the sliding plate and the top block are fixedly installed with a cylinder one, the side, away from the top block, of the sliding plate is symmetrically fixedly connected with two connecting columns, and the ends, away from the sliding plate, of the two connecting columns are fixedly connected with the same arc-shaped plate two.

[0010] Preferably, the stirring mechanism comprises an L-shaped frame fixed to the top of the base, a cylinder two is fixedly installed on the inner top wall of the L-shaped frame, a U-shaped plate is fixedly installed at the bottom end of the cylinder two, a cover plate is fixedly installed at the bottom of the U-shaped plate, a motor two is fixedly installed on the inner top wall of the U-shaped plate, a stirring shaft is fixedly connected to the motor two, a plurality of stirring rods located below the cover plate are uniformly fixedly connected to the outer side of the stirring shaft, and the stirring shaft penetrates through and is rotatably connected with the cover plate.

[0011] Preferably, a stand column is fixedly connected between the inner top wall of the L-shaped frame and the base, a lifting plate movably sleeves the outer side of the stand column, and the lifting plate is fixed to the outer side of the U-shaped plate.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] (1) The utility model discloses a motor one, a transmission shaft and an external gear and an internal gear are matched, the fixed ring drives the movable disc to rotate, then each material cylinder can rotate, a cylinder one, a sliding plate, an L-shaped round rod and a connecting column are matched, the arc-shaped plate two moves to clamp and fix the corresponding material cylinder, avoids the material cylinder from shaking during the raw material stirring process, and then the material cylinder can be rotated and switched, and the corresponding material cylinder does not need to be cleaned after the raw material is stirred and discharged.

[0014] (2) The cylinder two, the U-shaped plate, the lifting plate and the stand column are matched, the cover plate can descend to the top of the corresponding material cylinder, the stirring rod is located in the material cylinder, and the motor two and the stirring shaft are matched, so that the stirring rod can rotate and stir the raw material. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation to the utility model.

[0016] In the drawings:

[0017] Figure 1 It is polyimide material mixing and stirring device structure schematic view of the utility model.

[0018] Figure 2 It is adjusting mechanism structure schematic view of the utility model.

[0019] Figure 3 It is mounting disc and movable disc disassembly structure schematic view of the utility model.

[0020] Figure 4 It is mounting disc structure schematic view of the utility model.

[0021] Figure 5 It is stirring mechanism structure schematic view of the utility model.

[0022] In the drawing: 1, base, 2, adjusting mechanism, 201, mounting disc, 202, ball, 203, arc plate one, 204, material cylinder, 205, support column, 206, movable disc, 207, placing pad, 208, annular groove, 209, bottom ring, 2010, support plate, 2011, motor one, 2012, transmission shaft, 2013, external gear, 2014, internal gear, 2015, fixed ring, 2016, L-shaped round rod, 2017, top block, 2018, cylinder one, 2019, sliding plate, 2020, connecting column, 2021, arc plate two, 3, stirring mechanism, 301, L-shaped frame, 302, cylinder two, 303, stand column, 304, lifting plate, 305, stirring shaft, 306, stirring rod, 307, cover plate, 308, motor two, 309, U-shaped plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0024] Embodiment one, by Figure 1 The utility model discloses a base 1 is provided with adjusting mechanism 2 and stirring mechanism 3 on the top of base 1.

[0025] Specifically, by Figures 2-4The adjusting mechanism 2 comprises a mounting disc 201 located above the base 1, two support plates 2010 are fixedly connected between the mounting disc 201 and the base 1 in a symmetrical manner, a bottom ring 209 is fixedly connected to the bottom of the mounting disc 201, an annular groove 208 is arranged on the outer side of the bottom ring 209, an activity disc 206 is arranged above the base 1, the activity disc 206 is rotatably connected with the bottom ring 209 through the annular groove 208, a plurality of placement pads 207 are fixedly connected to the top of the activity disc 206 at equal angles, a material barrel 204 is placed on the top of each placement pad 207, an arc-shaped plate one 203 is fixedly connected to the top of each placement pad 207, each arc-shaped plate one 203 abuts against the outer side of each material barrel 204, a plurality of support columns 205 are fixedly connected to the bottom of the activity disc 206 at equal angles, a ball 202 is arranged on the top of the base 1 and fixed to the bottom end of each support column 205, a fixing ring 2015 is fixedly connected to the bottom of the activity disc 206, an internal gear 2014 is fixedly connected to the inner side of the fixing ring 2015, a transmission shaft 2012 is rotatably connected to the bottom of the mounting disc 201, a motor one 2011 is fixedly connected to the bottom end of the transmission shaft 2012, the motor one 2011 is fixed to the top of the base 1, an external gear 2013 is fixedly installed on the outer side of the transmission shaft 2012, the external gear 2013 is in meshing connection with the internal gear 2014, a top block 2017 is fixedly connected to the top of the mounting disc 201, an L-shaped round rod 2016 is fixedly connected between the top block 2017 and the mounting disc 201, a sliding plate 2019 is movably sleeved on the outer side of the L-shaped round rod 2016, a cylinder one 2018 is fixedly installed between the sliding plate 2019 and the top block 2017, two connecting columns 2020 are fixedly connected to the side of the sliding plate 2019 away from the top block 2017 in a symmetrical manner, and an arc-shaped plate two 2021 is fixedly connected to the ends of the two connecting columns 2020 away from the sliding plate 2019.

[0026] In the initial state, one of the material barrels 204 is located below the stirring mechanism 3, the cylinder one 2018 is started first to drive the sliding plate 2019 to slide along the L-shaped round rod 2016, the arc-shaped plate two 2021 is moved through the two connecting columns 2020 until the arc-shaped plate two 2021 clamps and fixes the corresponding material barrel 204, at this time, the raw materials in the material barrel 204 can be stirred through the stirring mechanism 3, when the raw materials in the material barrel 204 are stirred, the arc-shaped plate two 2021 is moved to be released from the fixation through the cylinder one 2018, then the motor one 2011 is started to drive the transmission shaft 2012 to rotate and drive the external gear 2013 to rotate, since the external gear 2013 is in meshing connection with the internal gear 2014, the activity disc 206 is driven to rotate through the fixing ring 2015, at the same time, each ball 202 rolls on the top of the base 1 to ensure the stability of the rotation of the activity disc 206 and drive the next material barrel 204 to rotate to the lower side of the stirring mechanism 3, then the material barrel 204 is fixed again to stir the raw materials, finally the production efficiency is improved.

[0027] Specifically, by Figure 5 It is given that the stirring mechanism 3 comprises an L-shaped frame 301 fixed on the top of the base 1, a gas cylinder two 302 fixedly installed on the inner top wall of the L-shaped frame 301, a U-shaped plate 309 fixedly installed at the bottom end of the gas cylinder two 302, a cover plate 307 fixedly installed at the bottom of the U-shaped plate 309, a motor two 308 fixedly installed on the inner top wall of the U-shaped plate 309, a stirring shaft 305 fixedly connected to the motor two 308, a plurality of stirring rods 306 fixedly connected to the outer side of the stirring shaft 305 and located below the cover plate 307, and the stirring shaft 305 penetrates through the cover plate 307 and is rotationally connected with the cover plate 307, a stand column 303 fixedly connected between the inner top wall of the L-shaped frame 301 and the base 1, and a lifting plate 304 movably sleeved on the outer side of the stand column 303 and fixed to the outer side of the U-shaped plate 309;

[0028] In use, first, the gas cylinder two 302 is started to drive the U-shaped plate 309 to move downward, and the lifting plate 304 slides downward along the stand column 303 to ensure the stability of the U-shaped plate 309 during movement, then the cover plate 307 is lowered until located at the top of the corresponding barrel 204, and the stirring rods 306 enter the inside of the barrel 204, then the motor two 308 is started to drive the stirring shaft 305 to rotate and drive the stirring rods 306 to rotate to stir the raw materials, and finally the uniform mixing of the raw materials is completed.

Claims

1. A polyimide material mixing and stirring device comprising a base (1), characterized in that: The top of the base (1) is provided with an adjusting mechanism (2) and a stirring mechanism (3); The adjusting mechanism (2) comprises a mounting disc (201) located above the base (1), two support plates (2010) are fixedly connected between the mounting disc (201) and the base (1) in a symmetrical manner, a bottom ring (209) is fixedly connected to the bottom of the mounting disc (201), an annular groove (208) is arranged on the outer side of the bottom ring (209), an activity disc (206) is arranged above the base (1), the activity disc (206) is rotatably connected with the bottom ring (209) through the annular groove (208), a plurality of placement pads (207) are fixedly connected to the top of the activity disc (206) at equal angles, a material cylinder (204) is placed on the top of each placement pad (207), and an arc-shaped plate one (203) is fixedly connected to the top of each placement pad (207), and each arc-shaped plate one (203) abuts against the outer side of each material cylinder (204).

2. The polyimide material mixing and stirring device according to claim 1, characterized in that: A plurality of support columns (205) are fixedly connected to the bottom of the activity disc (206) at equal angles, and a ball (202) is arranged on the top of the base (1) and connected to the bottom end of each support column (205).

3. The polyimide material mixing and stirring device according to claim 1, characterized in that: The bottom of the activity disc (206) is fixedly connected with a fixed ring (2015), the inner side of the fixed ring (2015) is fixedly connected with an internal gear (2014), the bottom of the mounting disc (201) is rotatably connected with a transmission shaft (2012), the bottom end of the transmission shaft (2012) is fixedly connected with a first motor (2011), the first motor (2011) is fixed to the top of the base (1), the outer side of the transmission shaft (2012) is fixedly installed with an external gear (2013), and the external gear (2013) is in meshing connection with the internal gear (2014).

4. The polyimide material mixing and stirring device according to claim 1, characterized in that: The top of the mounting disc (201) is fixedly connected with a top block (2017), an L-shaped round rod (2016) is fixedly connected between the top block (2017) and the mounting disc (201), an sliding plate (2019) is movably sleeved on the outer side of the L-shaped round rod (2016), a first air cylinder (2018) is fixedly installed between the sliding plate (2019) and the top block (2017), two connecting columns (2020) are fixedly connected to the side of the sliding plate (2019) away from the top block (2017) in a symmetrical manner, and one and the same arc-shaped plate two (2021) is fixedly connected to the ends of the two connecting columns (2020) away from the sliding plate (2019).

5. The polyimide material mixing and stirring device according to claim 1, characterized in that: The stirring mechanism (3) comprises an L-shaped frame (301) fixed to the top of the base (1), a second air cylinder (302) is fixedly installed on the inner top wall of the L-shaped frame (301), a U-shaped plate (309) is fixedly installed at the bottom end of the second air cylinder (302), a cover plate (307) is fixedly installed at the bottom of the U-shaped plate (309), a second motor (308) is fixedly installed on the inner top wall of the U-shaped plate (309), a stirring shaft (305) is fixedly connected to the second motor (308), a plurality of stirring rods (306) are fixedly connected to the outer side of the stirring shaft (305) and located below the cover plate (307), and the stirring shaft (305) penetrates through the cover plate (307) and is rotatably connected with the cover plate (307).

6. The polyimide material mixing and stirring device according to claim 5, characterized in that: The inner top wall of the L-shaped frame (301) is fixedly connected with the base (1), and a stand (303) is fixedly connected between the base (1) and the L-shaped frame (301), the outer side of the stand (303) movably sleeves with a lifting plate (304), and the lifting plate (304) is fixed to the outer side of a U-shaped plate (309).

Images