Reaction equipment for hydrogel preparation

Abstract

The reaction equipment comprises a working platform, the upper surface of the working platform is fixedly connected with two positioning blocks, the two positioning blocks are symmetrically arranged on the left side and the right side of the working platform, the two positioning blocks are internally provided with moving grooves, and the moving grooves are communicated with the working platform. Sliding grooves are formed in the upper side and the lower side of the moving groove correspondingly, first hydraulic pumps are fixedly connected to the front surfaces of the two positioning blocks correspondingly, second hydraulic rods are fixedly connected to the output ends of the first hydraulic pumps, and two first sliding blocks are fixedly connected to the outer surfaces of the second hydraulic rods; and the two first sliding blocks are arranged on the upper side and the lower side of the second hydraulic rod correspondingly, and first mounting grooves are formed in the two first sliding blocks correspondingly. A set of efficient system is constructed for material carrying through the second hydraulic rod, and compared with a traditional manual carrying or simple mechanical assistance mode, the material in-place efficiency can be improved by multiple times, and a foundation is laid for timely starting of a subsequent reaction process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of hydrogel, specifically to a reaction equipment for hydrogel preparation. BACKGROUND

[0002] With the continuous development of material science, as a kind of three-dimensional network structure of polymer material, hydrogel shows great application potential in biomedical, tissue engineering, drug release, intelligent material and many other fields, and the performance and yield of hydrogel are increasingly required in various fields, and the traditional preparation method and reaction equipment gradually cannot meet the demand in production efficiency, product quality stability, process repeatability and other aspects, which prompts researchers and engineers to continuously develop more advanced and efficient reaction equipment for hydrogel preparation.

[0003] After the hydrogel finished product or intermediate product is removed from the reaction equipment, it needs to be transported to the subsequent processing procedures as soon as possible, such as drying, molding, etc. However, manual operation is slow and cannot be quickly connected with the next procedure, resulting in obvious time gap between the front and rear procedures. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a reaction equipment for hydrogel preparation, which builds an efficient system for material handling through the second hydraulic rod, and the material positioning efficiency can be improved several times compared with the traditional manual handling or simple mechanical auxiliary mode, laying a foundation for the timely start of the subsequent reaction process.

[0005] In order to achieve the above object, a kind of reaction equipment for preparing hydrogel is provided, comprising: working platform, the upper surface of the working platform is fixedly connected with two positioning blocks, and two positioning blocks are symmetrically arranged on the left and right sides of working platform, and the inside of two positioning blocks is provided with moving groove, the upper and lower sides of the moving groove are provided with sliding groove, the front surface of two positioning blocks is fixedly connected with first hydraulic pump, the output end of the first hydraulic pump is fixedly connected with second hydraulic rod, the outer surface of the second hydraulic rod is fixedly connected with two first sliding blocks, and two first sliding blocks are arranged on the upper and lower sides of second hydraulic rod, the inside of two first sliding blocks is provided with first installation slot, the inner surface of the first installation slot is fixedly connected with first fixed column, the outer surface of the first fixed column is rotatably connected with second rotating wheel, and the inner surface of second rotating wheel and sliding groove is contacted, the number of second hydraulic rod is two, and moving plate is fixedly connected between two second hydraulic rods, the lower surface of the moving plate is fixedly connected with four second sliding blocks, the inside of four second sliding blocks is provided with second installation slot, the inside of the second installation slot is fixedly connected with second fixed column, the outer surface of the second fixed column is rotatably connected with first rotating wheel, and the outer surface of first rotating wheel is rollably connected with working platform.This series of designs ensure that components move accurately, stably run, improve equipment controllability and durability.

[0006] According to the reaction equipment for preparing hydrogel, the upper surface of the working platform is fixedly connected with support rod, and the upper surface of the support rod is fixedly connected with support plate.The support rod stably supports the support plate, provides reliable load-bearing basis for the upper components, and guarantees the stability of the equipment structure.

[0007] According to the reaction equipment for preparing hydrogel, the upper surface of the support plate is fixedly connected with controller and second hydraulic pump, and the controller is located behind the second hydraulic pump.The controller is accurately controlled, the second hydraulic pump provides power, and the two work together to realize automatic and efficient production.

[0008] According to the reaction equipment for preparing hydrogel, the output end of the second hydraulic pump is fixedly connected with first hydraulic rod, and the lower surface of the first hydraulic rod is fixedly connected with motor.This connection mode facilitates flexible lifting of motor, accurate adjustment of stirring position, and adaptation to different process requirements.

[0009] According to the reaction equipment for preparing hydrogel, the motor is located below the support plate, and the output end of the motor is fixedly connected with rotating column.The motor drives the rotating column to rotate stably, continuously supplies energy for the stirring rod, and ensures that the materials are fully and uniformly stirred.

[0010] According to the hydrogel preparation reaction equipment, the outer surface of the rotating column is fixedly connected with two stirring rods, and the two stirring rods are arranged in an up-down array.

[0011] According to the hydrogel preparation reaction equipment, the stirring rod is located above the moving plate, and the lower surface of the working platform is fixedly connected with four supporting legs.

[0012] Compared with the prior art, the hydrogel preparation reaction equipment has the following beneficial effects:

[0013] The utility model discloses set up positioning block, moving groove, sliding slot, first hydraulic pump, second hydraulic rod, first sliding block, first installation groove, first fixed post, second rotating wheel, moving plate, second sliding block, second installation groove, second fixed post and first rotating wheel, and through second hydraulic rod constructs a set of efficient system for material handling, compared with traditional manual handling or simple mechanical auxiliary mode, and material in place efficiency can improve several times, and lay the foundation for the timely start of subsequent reaction process.

[0014] Additional aspects and advantages of the utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further explained in connection with the drawings and examples;

[0016] Figure 1 It is the perspective view of the utility model kind of hydrogel preparation reaction equipment;

[0017] Figure 2 It is the front view of the utility model kind of hydrogel preparation reaction equipment;

[0018] Figure 3 It is the cross section perspective drawing of the utility model kind of hydrogel preparation reaction equipment;

[0019] Figure 4 It is the utility model Figure 3 It is the structure enlarged view of A place in the utility model.

[0020] In the figure: 1, work platform; 2, support leg; 3, positioning block; 4, stirring rod; 5, moving groove; 6, sliding groove; 7, first hydraulic pump; 8, moving plate; 9, support rod; 10, support plate; 11, controller; 12, second hydraulic pump; 13, first hydraulic rod; 14, motor; 15, rotating column; 16, first rotating wheel; 17, second hydraulic rod; 18, first sliding block; 19, first fixed column; 20, second rotating wheel; 21, first mounting groove; 22, second sliding block; 23, second mounting groove; 24, second fixed column. DETAILED DESCRIPTION

[0021] 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 the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-4The utility model provides a technical scheme: a kind of reaction equipment for hydrogel preparation, comprising: working platform 1, the upper surface of working platform 1 is fixedly connected with two positioning blocks 3, and two positioning blocks 3 are symmetrically arranged at the left and right sides of working platform 1, and its function is to provide accurate positioning for subsequent components, ensure the relative position stability when each component operates, avoid deviation to affect reaction process, the inside of two positioning blocks 3 is all provided with moving groove 5, the upper and lower sides of moving groove 5 are all provided with sliding groove 6, and moving groove 5 provides moving space for internal component, and sliding groove 6 ensures that moving component smoothly slides according to predetermined trajectory, so that the whole operation process is smooth and accurate, the front surface of two positioning blocks 3 is all fixedly connected with first hydraulic pump 7, the output end of first hydraulic pump 7 is fixedly connected with second hydraulic rod 17, and first hydraulic pump 7 is used as power source, drives second hydraulic rod 17 telescopic, to drive the component connected with it to carry out accurate linear displacement, satisfy the position requirement of different process stages, the outer surface of second hydraulic rod 17 is fixedly connected with two first sliding blocks 18, and two first sliding blocks 18 are all arranged on the upper and lower sides of second hydraulic rod 17, first sliding block 18 can move along with second hydraulic rod 17, and simultaneously play the role of connecting and supporting other components, ensure the stable transmission of force, the inside of two first sliding blocks 18 is all provided with first installation slot 21, the inner surface of first installation slot 21 is fixedly connected with first fixed column 19, the outer surface of first fixed column 19 is rotatably connected with second rotating wheel 20, and the inner surface of second rotating wheel 20 and sliding groove 6 is contacted, and first installation slot 21 is used to install first fixed column 19, second rotating wheel 20 rolls along sliding groove 6, both reduce frictional resistance, and ensure the smoothness and directivity of movement, the number of second hydraulic rod 17 is two, and moving plate 8 is fixedly connected between two second hydraulic rods 17, and two second hydraulic rods 17 cooperate, drive moving plate 8 to stably lift or translate, and moving plate 8 is used as bearing platform, can transport material or install reaction vessel etc., the lower surface of moving plate 8 is fixedly connected with four second sliding blocks 22, the inside of four second sliding blocks 22 is all provided with second installation slot 23, the inside of second installation slot 23 is fixedly connected with second fixed column 24, the outer surface of second fixed column 24 is rotatably connected with first rotating wheel 16, and the outer surface of first rotating wheel 16 is rollably connected with working platform 1, and second sliding block 22 cooperates with first rotating wheel 16, so that moving plate 8 is more flexible and light when moving on working platform 1, reduce abrasion.

[0023] The upper surface of the working platform 1 is fixedly connected with a support rod 9, the upper surface of the support rod 9 is fixedly connected with a support plate 10, the support rod 9 provides stable support for the support plate 10, ensures that the controller 11 and the second hydraulic pump 12 and other components installed above are at a suitable height, is convenient for operation and maintenance, the upper surface of the support plate 10 is fixedly connected with the controller 11 and the second hydraulic pump 12, the controller 11 is located behind the second hydraulic pump 12, the controller 11 is used for centralized control of the operating parameters of each component of the equipment, such as start and stop of the hydraulic pump, motor speed and the like, and realizes automatic operation; the second hydraulic pump 12 provides power for the corresponding hydraulic rod, the output end of the second hydraulic pump 12 is fixedly connected with a first hydraulic rod 13, the lower surface of the first hydraulic rod 13 is fixedly connected with a motor 14, the motor 14 is located below the support plate 10, the first hydraulic rod 13 drives the motor 14 to ascend and descend, adjusts the height position of the stirring assembly to adapt to the material processing requirements at different stages, the motor 14 provides rotary power for stirring action, the output end of the motor 14 is fixedly connected with a rotating column 15, the outer surface of the rotating column 15 is fixedly connected with two stirring rods 4, the two stirring rods 4 are arranged in an upper and lower array, the stirring rods 4 are located above the moving plate 8, the rotating column 15 transmits the rotary force of the motor 14 to the stirring rods 4, the stirring rods 4 fully stir the reaction material, ensure that the material is uniformly mixed, and accelerate the reaction process, the lower surface of the working platform 1 is fixedly connected with four support legs 2, the support legs 2 provide solid bottom support for the entire equipment, ensure the stability of the equipment during operation, and prevent shaking or tilting.

[0024] Working principle: the first hydraulic pump 7 is started through the controller 11, the first hydraulic pump 7 drives the second hydraulic rod 17 to contract, drives the moving plate 8 connected therewith to ascend to a suitable height, at this time, the first rotating wheel 16 on the lower surface of the moving plate 8 rolls along the working platform 1, the second rotating wheel 20 on the second hydraulic rod 17 rolls in the sliding groove 6 of the positioning block 3, ensures smooth movement, places the container containing the reaction raw materials on the moving plate 8, starts the second hydraulic pump 12 through the controller 11, the second hydraulic pump 12 pushes the first hydraulic rod 13 to the lower surface of the stirring rod 4, drives the motor 14 and the rotating column 15 and the stirring rod 4 connected below to descend together, until the stirring rod 4 is immersed in the reaction material to a certain depth, usually two-thirds of the stirring rod 4 is appropriate, the motor 14 is started, the motor 14 drives the rotating column 15 to rotate at high speed, and then makes the two stirring rods 4 fixed on the outer surface of the rotating column 15 and arranged in an upper and lower array to strongly stir the material, the rotating speed of the motor 14 is adjusted through the controller 11, after the stirring operation is completed, the motor 14 is turned off, the stirring is stopped, then the first hydraulic rod 13 is raised through the controller 11 to control the second hydraulic pump 12, drives the stirring rod 4 to separate from the material, the moving plate 8 is moved out of the range below the stirring rod 4 again, which is convenient for the operator to take out the material container after the reaction.

[0025] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range that the person skilled in the art has possesses without departing from the utility model's tenet under the precondition that the knowledge range that the person skilled in the art has possesses.

Claims

1. A reaction apparatus for preparing a hydrogel, comprising: The working platform (1) is characterized in that: the upper surface of the working platform (1) is fixedly connected with two positioning blocks (3), and the two positioning blocks (3) are symmetrically arranged on the left and right sides of the working platform (1), the interiors of the two positioning blocks (3) are both provided with a moving groove (5), the upper and lower sides of the moving groove (5) are both provided with a sliding groove (6), the front surfaces of the two positioning blocks (3) are both fixedly connected with a first hydraulic pump (7), the output end of the first hydraulic pump (7) is fixedly connected with a second hydraulic rod (17), the outer surface of the second hydraulic rod (17) is fixedly connected with two first sliding blocks (18), and the two first sliding blocks (18) are both arranged on the upper and lower sides of the second hydraulic rod (17), the interiors of the two first sliding blocks (18) are both provided with a first mounting groove (21), the inner surface of the first mounting groove (21) is fixedly connected with a first fixed column (19), the outer surface of the first fixed column (19) is rotatably connected with a second rotating wheel (20), and the inner surface of the second rotating wheel (20) is in contact with the sliding groove (6), the number of the second hydraulic rod (17) is two, and the two second hydraulic rods (17) are fixedly connected with a moving plate (8), the lower surface of the moving plate (8) is fixedly connected with four second sliding blocks (22), the interiors of the four second sliding blocks (22) are both provided with a second mounting groove (23), the interior of the second mounting groove (23) is fixedly connected with a second fixed column (24), and the outer surface of the second fixed column (24) is rotatably connected with a first rotating wheel (16), and the outer surface of the first rotating wheel (16) is rollably connected with the working platform (1).

2. The reaction apparatus for preparing a hydrogel according to claim 1, wherein: The upper surface of the working platform (1) is fixedly connected with a supporting rod (9), and the upper surface of the supporting rod (9) is fixedly connected with a supporting plate (10).

3. The reaction apparatus for preparing a hydrogel according to claim 2, wherein: The upper surface of the supporting plate (10) is fixedly connected with a controller (11) and a second hydraulic pump (12), and the controller (11) is located behind the second hydraulic pump (12).

4. The reaction apparatus for preparing a hydrogel according to claim 3, wherein: The output end of the second hydraulic pump (12) is fixedly connected with a first hydraulic rod (13), and the lower surface of the first hydraulic rod (13) is fixedly connected with a motor (14).

5. The reaction apparatus for preparing a hydrogel according to claim 4, wherein: The motor (14) is located below the supporting plate (10), and the output end of the motor (14) is fixedly connected with a rotating column (15).

6. The reaction apparatus for preparing a hydrogel according to claim 5, wherein: The outer surface of the rotating column (15) is fixedly connected with two stirring rods (4), and the two stirring rods (4) are arranged in an array.

7. The reaction apparatus for preparing a hydrogel according to claim 6, wherein: The stirring rods (4) are located above the moving plate (8), and the lower surface of the working platform (1) is fixedly connected with four supporting legs (2).

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