Resin mixing tank

Abstract

The utility model discloses a resin mixing tank, which relates to the technical field of resin production equipment and comprises a base, an accommodating cavity is formed in the base, a rotating component is mounted in the accommodating cavity, a mounting groove is formed in the upper end of the base, a connecting block is rotatably connected to the center of the bottom end in the mounting groove, and a mixing tank is mounted in the mounting groove. A connecting column is rotatably connected to the bottom end of the mixing tank, the other end of the connecting column extends into the mixing tank, a rotating column is movably connected to the upper end of the connecting column, a fixing block is fixedly connected to the bottom end of the rotating column, fixing assemblies are symmetrically installed in the fixing block, and stirring blades are symmetrically and fixedly connected to the outer side wall of the rotating column. By adopting the structure, new or cleaned stirring blades can be quickly dismounted and mounted, so that the downtime is greatly shortened, the production loss caused by long-time downtime is reduced, and meanwhile, different types of stirring blades can be replaced according to the requirements of specific resin and raw materials so as to meet different stirring effects and production requirements.

Description

TECHNICAL FIELD

[0001] The utility model belongs to resin production equipment technical field, especially relate to a resin mixing tank. BACKGROUND

[0002] Resin generally refers to the softening or melting range after heating, softening under the action of external force has flow tendency, normal temperature is solid, semi-solid, sometimes also can be liquid organic polymer. In broad sense, any high molecular compound as plastic product processing raw material is called resin, wherein resin mixing tank is a kind of container that can uniformly mix resin material with other components such as curing agent, diluent, filler etc. It is usually equipped with stirring device to ensure uniformity and efficiency in mixing process.

[0003] Publication number "CN220313826U" a kind of resin mixing tank, including support base plate, the support base plate is equipped with support adjusting mechanism, the support adjusting mechanism is equipped with tank body;The tank body includes upper tank and lower tank, the upper tank and lower tank are arranged in upper and lower distribution, the upper tank top wall is equipped with stirring motor, the stirring motor is equipped with sleeve joint shaft, the lower tank bottom wall is rotatably equipped with fixed rotating shaft, the fixed rotating shaft is slidably arranged relative to sleeve joint shaft, the sleeve joint shaft and fixed shaft outer lateral wall are all equipped with stirring rod, the connecting portion of upper tank and lower tank is equipped with capacity adjusting mechanism.The utility model belongs to the technical field of mixing tank, specifically refers to a kind of resin mixing tank that can adjust the capacity of mixing tank, so that the stirring rod at the top can also play a stirring role, while improving stirring efficiency.

[0004] The above-mentioned utility model can adjust the capacity of mixing tank, so that the stirring rod at the top can also play a stirring role, while improving stirring efficiency, but it cannot directly check and evaluate the stirring rod itself and its connecting parts in detail, which leads to potential problems that cannot be discovered and solved in time, and limits the thorough cleaning of the inside of the mixing tank, especially around the stirring rod. After long-term operation, resin residues and other impurities will accumulate, affecting the mixing effect and product quality, and increasing the risk of cross contamination, affecting the purity and safety of the product. UTILITY MODEL CONTENTS

[0005] In view of the problems mentioned in the background art, the purpose of the utility model is to provide a resin mixing tank to solve the problem that the stirring rod itself and its connecting parts cannot be directly checked and evaluated in detail, which leads to potential problems that cannot be discovered and solved in time, and limits the thorough cleaning of the inside of the mixing tank, especially around the stirring rod. After long-term operation, resin residues and other impurities will accumulate, affecting the mixing effect and product quality.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] The resin mixing tank comprises a base, a containing cavity is formed in the base, a rotating assembly is installed in the containing cavity, an installation groove is formed in the upper end of the base, a connecting block is rotatably connected to the central part of the bottom end of the installation groove, a heating plate is installed at the bottom end of the installation groove, a mixing tank is installed in the installation groove, a connecting column is rotatably connected to the bottom end of the mixing tank, the other end of the connecting column extends into the mixing tank, a rotating column is movably connected to the upper end of the connecting column, a fixed block is fixedly connected to the bottom end of the rotating column, a fixed assembly is symmetrically installed in the fixed block, stirring blades are symmetrically fixedly connected to the outer side wall of the rotating column, and a top cover is hingedly connected to the upper end of the mixing tank.

[0008] The fixed assembly comprises cavities, return springs, moving plates and locking blocks, cavities are symmetrically formed in the fixed block, return springs are symmetrically fixedly connected to one end of the cavities, moving plates are fixedly connected to the other end of the return springs, the moving plates are in sliding connection with the cavities, locking blocks are fixedly connected to the end of the moving plates away from the return springs, the end of the locking blocks away from the moving plates extends out of the side end of the fixed block, the bottom end of the locking blocks is beveled, a fixed groove is formed in the upper end of the connecting column, the fixed block is inserted into the fixed groove, locking grooves are symmetrically formed in the two ends of the fixed groove, the other end of the locking groove penetrates through the rotating column, the locking groove is in clamping connection with the locking block, an unlocking block is in sliding connection with the locking groove, the end of the unlocking block away from the locking block extends out of the outer side wall of the connecting column, limiting grooves are symmetrically formed in the locking groove, limiting blocks are symmetrically fixedly connected to the two ends of the unlocking block, the limiting blocks are in sliding connection with the limiting grooves, the stirring blades can be quickly disassembled, replaced or cleaned, the downtime is greatly shortened, the utilization rate of the equipment is improved, the production loss caused by long downtime is reduced, the maintenance cost is reduced, different types of stirring blades can be replaced according to the specific resin and raw material requirements to meet different stirring effects and production requirements.

[0009] As a preferred technical solution, the rotating assembly comprises a driving motor, an output shaft, a driving gear, a connecting shaft and a driven gear, the driving motor is installed at the bottom end of the containing cavity, the output shaft is fixedly connected to the output end of the driving motor, the driving gear is fixedly connected to the outer side wall of the output shaft, the connecting shaft is rotatably connected to the central part of the bottom end of the containing cavity through a bearing, the other end of the connecting shaft extends into the installation groove and is fixedly connected to the bottom end of the connecting block, the driven gear is fixedly connected to the outer side wall of the connecting shaft, the driven gear is in meshing connection with the driving gear, the connecting groove is formed in the bottom end of the connecting column, the connecting block is inserted into the connecting groove, the cross block is fixedly connected to the upper end of the connecting block, the cross groove is formed in the upper end of the connecting groove, the cross groove is in insertion with the cross block, the user can easily replace resin mixing tanks of different capacities according to production requirements, the same base can be applied to various production scenes, separate heating and stirring equipment is not required for mixing tanks of each capacity, the adaptability and flexibility of the mixing tank are improved, and the rapid response capability to production capacity changes is also improved.

[0010] As a preferred technical solution, the inside bottom end of the installation groove is fixedly connected with positioning blocks, and the bottom end of the mixing tank is symmetrically provided with positioning grooves, and the positioning grooves and the positioning blocks are inserted, so that the mixing tank can be accurately aligned and fixed in the inside of the installation groove on the base during installation, and the performance decline or failure of the equipment caused by inaccurate installation position is avoided.

[0011] As a preferred technical solution, the top end of the top cover is fixedly connected with a feeding pipe, the outside wall of the mixing tank is fixedly connected with a discharge pipe, a valve is installed on the outside of the discharge pipe, a insertion slot is formed in the upper end of the base, the insertion slot is communicated with the installation groove, and the discharge pipe and the insertion slot are inserted, so that the resin and the raw materials can be quickly and conveniently added into the mixing tank, the time consumption in the feeding process is reduced, the production efficiency is improved, and the continuous supply of the resin and the raw materials can be realized, thereby supporting the continuous production operation of the mixing tank, and the production interruption caused by waiting for the raw materials is avoided.

[0012] To sum up, the utility model mainly has the following beneficial effects:

[0013] Firstly, in the utility model, the unlocking block is pushed to slide in the locking groove, the limiting block slides in the limiting groove at the same time, the unlocking block pushes the locking block to drive the moving plate to press the return spring, the return spring is compressed, the locking block is retracted into the cavity, the locking block and the locking groove end the insertion, then the stirring blade is pulled upward to make the fixed block end the insertion with the fixed groove, the stirring blade is taken out from the inside of the mixing tank together with the rotating column, the stirring blade can be quickly disassembled and installed, the downtime is greatly shortened, the utilization rate of the equipment is improved, the production loss caused by long downtime is reduced, thereby the maintenance cost is reduced, different types of stirring blades can be replaced according to the demand of specific resin and raw materials, so that different stirring effects and production requirements can be met;

[0014] Secondly, in the utility model, the mixing tank is placed into the installation groove on the upper end of the base, the positioning block and the positioning groove are inserted, the connecting block is inserted into the connecting groove, the cross block is inserted into the cross groove, then the driving motor is started, the driving gear drives the driven gear to rotate, so that the connecting shaft drives the connecting block to rotate, because of the limiting effect of the cross block and the cross groove and the connecting block and the connecting groove, the connecting block drives the connecting column to rotate, the connecting column drives the rotating column and the stirring blade to rotate, the user can easily replace the resin mixing tank with different capacities according to the production demand, so that the same set of base can be applied to various production scenes, and the heating and stirring equipment does not need to be separately prepared for each capacity of the mixing tank, the adaptability and flexibility of the mixing tank are improved, and the rapid response capability to the capacity change is also improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0016] Figure 2 is the sectional view three-dimensional structure schematic diagram of the utility model;

[0017] Figure 3 is the utility model's Figure 2 A part enlarged view of the utility model;

[0018] Figure 4 is the base three-dimensional structure schematic diagram of the utility model;

[0019] Figure 5 is the rotation assembly three-dimensional structure schematic diagram of the utility model.

[0020] Sign: 1, base; 2, installation groove; 3, mixing jar; 4, positioning block; 5, positioning groove; 6, heating plate; 7, discharge pipe; 8, valve; 9, feed pipe; 10, insertion slot; 11, containing cavity; 12, rotation assembly; 121, drive motor; 122, output shaft; 123, drive gear; 124, connecting shaft; 125, driven gear; 13, connecting block; 14, connecting column; 15, connecting groove; 16, cross block; 17, cross groove; 18, rotation column; 19, fixed block; 20, fixed groove; 21, fixed assembly; 211, cavity; 212, return spring; 213, moving plate; 214, locking block; 22, locking groove; 23, unlocking block; 24, limiting block; 25, limiting groove; 26, top cover; 27, stirring blade. Specific implementation

[0021] Embodiment

[0022] Reference Figures 1 to 5 , the resin mixing jar described in this embodiment, including base 1, the containing cavity 11 is set up in the base 1 inside, the rotation assembly 12 is installed in the containing cavity 11 inside, the installation groove 2 is set up on the base 1 upper end, the connecting block 13 is rotatably connected with the inside bottom end center part of the installation groove 2, the heating plate 6 is installed in the inside bottom end of the installation groove 2, the mixing jar 3 is installed in the installation groove 2 inside, the connecting column 14 is rotatably connected with the bottom end of the mixing jar 3, the connecting column 14 other end extends to the inside of the mixing jar 3, the rotation column 18 is movably connected with the upper end of the connecting column 14, the fixed block 19 is fixedly connected with the bottom end of the rotation column 18, the fixed assembly 21 is symmetrically installed in the inside of the fixed block 19, the stirring blade 27 is symmetrically fixedly connected with the outside wall of the rotation column 18, the top cover 26 is hingedly connected with the upper end of the mixing jar 3;

[0023] The fixed assembly 21 comprises a cavity 211, a reset spring 212, a moving plate 213 and a locking block 214. The cavity 211 is symmetrically arranged in the fixed block 19, the reset spring 212 is symmetrically fixed at one end of the cavity 211, the moving plate 213 is fixed at the other end of the reset spring 212, the moving plate 213 is slidably connected with the cavity 211, the locking block 214 is fixed at the end of the moving plate 213 away from the reset spring 212, the end of the locking block 214 away from the moving plate 213 extends out of the side end of the fixed block 19, the bottom end of the locking block 214 is beveled, the fixed groove 20 is arranged at the upper end of the connecting column 14, the fixed block 19 is inserted into the fixed groove 20, the locking slots 22 are symmetrically arranged at both ends of the fixed groove 20, the locking slots 22 penetrate the rotating column 18, the locking slots 22 are clamped with the locking block 214, the stirring blade 27 is connected with the rotating column 18 and the upper end of the connecting column 14, the fixed block 19 is inserted into the fixed groove 20, and in the process of insertion, the extrusion force presses the bevel at the bottom end of the locking block 214, the locking block 214 drives the moving plate 213 to press the reset spring 212, the reset spring 212 is compressed, and the locking block 214 is retracted into the cavity 211. When the locking block 214 moves to the locking slot 22, the reset spring 212 resets, the locking block 214 pops out and is clamped with the locking slot 22 to fix, and the installation of the stirring blade 27 is completed.

[0024] Reference Figure 3 The unlocking block 23 is slidably connected in the locking slot 22, the end of the unlocking block 23 away from the locking block 214 extends out of the outer wall of the connecting column 14, the limiting slots 25 are symmetrically arranged in the locking slot 22, the limiting blocks 24 are symmetrically fixed at both ends of the unlocking block 23, the limiting blocks 24 are slidably connected with the limiting slots 25, the unlocking block 23 is pushed to slide in the locking slot 22, the limiting blocks 24 slide in the limiting slots 25, the unlocking block 23 pushes the locking block 214, the locking block 214 drives the moving plate 213 to press the reset spring 212, the reset spring 212 is compressed, and the locking block 214 is retracted into the cavity 211. The locking block 214 and the locking slot 22 end the insertion, then the stirring blade 27 is pulled upwards to end the insertion of the fixed block 19 and the fixed groove 20, and the stirring blade 27 is taken out from the inside of the mixing tank 3 together with the rotating column 18.

[0025] Reference Figure 5The rotating assembly 12 comprises a driving motor 121, an output shaft 122, a driving gear 123, a connecting shaft 124 and a driven gear 125, the driving motor 121 is installed at the bottom end of the accommodating cavity 11, the output shaft 122 is fixedly connected to the output end of the driving motor 121, the driving gear 123 is fixedly connected to the outer side wall of the output shaft 122, the connecting shaft 124 is rotatably connected to the center part of the bottom end of the accommodating cavity 11 through a bearing, the connecting shaft 124 extends to the inside of the installation slot 2 and is fixedly connected to the bottom end of the connecting block 13, the driven gear 125 is fixedly connected to the outer side wall of the connecting shaft 124, the driven gear 125 and the driving gear 123 are meshed with each other, the connecting column 14 is provided with a connecting slot 15 at the bottom end, the connecting slot 15 is inserted into the connecting block 13, the connecting block 13 is fixedly connected to the upper end of the cross block 16, the connecting slot 15 is provided with a cross slot 17 at the upper end, the cross slot 17 is inserted into the cross block 16, the mixing tank 3 is placed into the installation slot 2 at the upper end of the base 1, the connecting block 13 is inserted into the connecting slot 15, the cross block 16 is inserted into the cross slot 17, then the driving motor 121 is started, the driving gear 123 drives the driven gear 125 to rotate, so that the connecting shaft 124 drives the connecting block 13 to rotate, because of the limiting action of the cross block 16 and the cross slot 17, the connecting block 13 drives the connecting column 14 to rotate, the connecting column 14 drives the rotating column 18 and the stirring blade 27 to rotate.

[0026] With reference to Figures 3 to 4 The bottom end of the installation slot 2 is fixedly connected with a positioning block 4 in a symmetrical manner, the bottom end of the mixing tank 3 is provided with a positioning slot 5 in a symmetrical manner, the positioning slot 5 is inserted into the positioning block 4, when the mixing tank 3 is placed into the installation slot 2 at the upper end of the base 1, the positioning block 4 is inserted into the positioning slot 5.

[0027] With reference to Figure 1 The upper end of the top cover 26 is fixedly connected with a feeding pipe 9, the outer side wall of the mixing tank 3 is fixedly connected with a discharging pipe 7, the outer side of the discharging pipe 7 is provided with a valve 8, the upper end of the base 1 is provided with a plug slot 10, the plug slot 10 is communicated with the installation slot 2, the discharging pipe 7 is inserted into the plug slot 10, the resin and raw materials can be added into the mixing tank 3 through the feeding pipe 9, the mixed resin can be discharged through the discharging pipe 7 by starting the valve 8.

[0028] Principle and advantages: first, the stirring blade 27 is connected with the rotating column 18 and the connecting column 14, the fixed block 19 is inserted into the fixed slot 20, and the extrusion force is applied to the inclined surface at the bottom of the locking block 214, so that the locking block 214 drives the moving plate 213 to press the reset spring 212, the reset spring 212 is compressed, and the locking block 214 is retracted into the cavity 211; when the locking block 214 moves to the locking slot 22, the reset spring 212 resets, the locking block 214 pops out and is clamped with the locking slot 22, the installation of the stirring blade 27 is completed, the resin and raw materials can be added to the mixing tank 3 through the feeding pipe 9, then the mixing tank 3 is placed in the mounting slot 2 on the upper end of the base 1, the positioning block 4 is inserted into the positioning slot 5, the connecting block 13 is inserted into the connecting slot 15, the cross block 16 is inserted into the cross slot 17, then the driving motor 121 is started, the driven gear 125 is driven to rotate by the control driving gear 123, so that the connecting shaft 124 drives the connecting block 13 to rotate, because the cross block 16 and the cross slot 17, the connecting block 13 and the connecting slot 15 limit the rotation of the connecting block 13, the connecting column 14 drives the rotating column 18 and the stirring blade 27 to rotate, and the resin and raw materials in the mixing tank 3 are mixed and stirred;

[0029] The utility model can quickly disassemble and install new or cleaned stirring blade 27, greatly shorten the downtime, improve the utilization rate of equipment, reduce the production loss caused by long downtime, thereby reduce the maintenance cost, can change different types of stirring blade 27 according to the demand of specific resin and raw materials, satisfy different stirring effect and production requirement.

Claims

1. A resin mixing tank comprising a base (1), characterised in that: The base (1) is internally provided with a containing cavity (11), the containing cavity (11) is internally provided with a rotating assembly (12), the base (1) is provided with an installation groove (2) in the upper end, the installation groove (2) is rotatably connected with a connecting block (13) in the bottom center part, the installation groove (2) is internally provided with a heating plate (6) in the bottom end, the installation groove (2) is internally provided with a mixing tank (3), the mixing tank (3) is rotatably connected with a connecting column (14), the connecting column (14) extends to the inside of the mixing tank (3) in the other end, the connecting column (14) is movably connected with a rotating column (18) in the upper end, the rotating column (18) is fixedly connected with a fixed block (19) in the bottom end, the fixed block (19) is symmetrically provided with a fixing assembly (21) in the inside, the rotating column (18) is fixedly connected with a stirring blade (27) on the outer side wall, the mixing tank (3) is hingedly connected with a top cover (26) in the upper end; The fixing assembly (21) comprises a cavity (211), a reset spring (212), a moving plate (213) and a locking block (214), the fixed block (19) is symmetrically provided with a cavity (211) in the inside, the cavity (211) is fixedly connected with a reset spring (212) in the inside one end, the reset spring (212) is fixedly connected with a moving plate (213) in the other end, the moving plate (213) is slidably connected with the cavity (211), the moving plate (213) is fixedly connected with a locking block (214) away from the reset spring (212) in one end, the locking block (214) extends out of the side end of the fixed block (19) away from the moving plate (213) in one end, and the bottom end of the locking block (214) is inclined.

2. The resin mixing tank according to claim 1, characterized by: The connecting column (14) is provided with a fixing groove (20) in the upper end, the fixing groove (20) is inserted with the fixed block (19), the fixing groove (20) is symmetrically provided with a locking groove (22) in the inside two ends, the locking groove (22) penetrates the rotating column (18) in the other end, and the locking groove (22) is clamped with the locking block (214).

3. A resin mixing tank according to claim 2, wherein: The locking groove (22) is slidably connected with an unlocking block (23) in the inside, the unlocking block (23) extends out of the outer side wall of the connecting column (14) away from the locking block (214) in one end, the locking groove (22) is symmetrically provided with a limiting groove (25) in the inside, and the limiting groove (25) is symmetrically fixedly connected with a limiting block (24) in the two ends of the unlocking block (23), the limiting block (24) is slidably connected with the limiting groove (25).

4. The resin blend tank of claim 1, wherein: The rotating component (12) includes a drive motor (121), an output shaft (122), a drive gear (123), a connecting shaft (124) and a driven gear (125), the drive motor (121) is installed at the bottom end of the accommodating cavity (11), the output shaft (122) is fixedly connected to the output end of the drive motor (121), the drive gear (123) is fixedly connected to the outer side wall of the output shaft (122), the connecting shaft (124) is rotatably connected to the center part of the bottom end of the accommodating cavity (11) through a bearing, the other end of the connecting shaft (124) extends to the inside of the mounting groove (2) and is fixedly connected with the bottom end of the connecting block (13), the driven gear (125) is fixedly connected to the outer side wall of the connecting shaft (124), and the driven gear (125) is meshed with the drive gear (123).

5. The resin blend tank of claim 1, wherein: The connecting column (14) is provided with a connecting groove (15) at the bottom end, the connecting groove (15) is inserted with the connecting block (13), the connecting block (13) is fixedly connected with a cross block (16) at the upper end, the connecting groove (15) is provided with a cross groove (17) at the upper end, and the cross groove (17) is inserted with the cross block (16).

6. The resin blend tank of claim 1, wherein: The mounting groove (2) is fixedly connected with a positioning block (4) at the bottom end, the mixing tank (3) is provided with a positioning groove (5) at the bottom end, and the positioning groove (5) is inserted with the positioning block (4).

7. The resin blend tank of claim 1, wherein: The top cover (26) is fixedly connected with a feeding pipe (9) at the upper end, the mixing tank (3) is fixedly connected with a discharge pipe (7) on the outer side wall, the discharge pipe (7) is provided with a valve (8) on the outside, the base (1) is provided with a plug groove (10) at the upper end, the plug groove (10) is communicated with the mounting groove (2), and the discharge pipe (7) is inserted with the plug groove (10).

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