Stirring device for production of polyurethane adhesive

Abstract

The utility model relates to the field of adhesives, in particular to a stirring device for polyurethane adhesive production, which comprises a support plate, two sliding plates are mounted at one end of the outer wall of the top of the support plate, an adjusting screw rod is rotatably connected to the support plate between the sliding plates, the outer wall of the adjusting screw rod is in threaded connection with a sliding block, and the sliding block is in threaded connection with the outer wall of the adjusting screw rod. A mixing structure is mounted on the outer wall of one side of the sliding block; the mixing structure comprises an extension rod mounted on the outer wall of one side of the sliding block, stabilizing rods equidistantly mounted on the outer wall of the bottom of one end of the extension rod, stabilizing hoppers mounted on the outer walls of the bottom ends of the stabilizing rods, and driving shafts rotationally connected to the centers of the tops of the stabilizing hoppers and the centers of one ends of the extension rods. After the motor is driven, the stirring blade I and the stirring blade II are respectively driven by the driving shaft to stir and mix a polyurethane adhesive in a layered manner, so that the efficiency is improved, and the fatigue of personnel is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of adhesive, especially relates to a stirring device for polyurethane adhesive production. BACKGROUND

[0002] Polyurethane adhesive refers to the adhesive containing urethane group (-NHCOO-) or isocyanate group (-NCO) in molecular chain. Polyurethane adhesive is divided into two categories of polyisocyanate and polyurethane. Polyisocyanate contains isocyanate group (-NCO) and urethane group (-NH-COO-) in molecular chain, so polyurethane adhesive shows high activity and polarity;

[0003] When polyurethane adhesive is used, other materials are added according to the site for use, and the mixed polyurethane adhesive is more in line with the actual use, but the mixing of the current barrel polyurethane adhesive is mostly carried out by replacing the drill bit to stir, and the stirring time is long, and the equipment such as electric drill is carried by manpower, and the labor degree is increased with the time. UTILITARIAN CONTENT

[0004] The utility model aims at the above -mentioned problem and the shortage, proposes a kind of stirring device for polyurethane adhesive production: drive motor is driven by drive shaft respectively to drive stirring blade one and stirring blade two layer to polyurethane adhesive and is stirred and mixed, improves efficiency, avoids personnel tired, solves the problem of manual stirring and efficiency.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A kind of stirring device for polyurethane adhesive production, including support plate, the top outer wall one end of the support plate is equipped with two sliding plates, and support plate is located between sliding plate and is rotationally connected with adjusting screw, the outer wall of the adjusting screw is connected with sliding block by screw thread, and the outer wall of the one side of sliding block is equipped with mixing structure;Mixing structure includes the extension rod installed on the outer wall of the one side of sliding block, the stable rod installed at the outer wall of the one end bottom of extension rod at equal distance, the stable bucket installed on the outer wall of the bottom end of stable rod and the drive shaft rotationally connected at the center of the top of stable bucket and the center of one end of extension rod.

[0007] Preferably, the side outer wall and the bottom outer wall of the stable bucket are both provided with equally distributed flow guide holes, and the outer wall of the drive shaft is respectively provided with stirring blade one and stirring blade two;

[0008] Drive motor is driven by drive shaft respectively to drive stirring blade one and stirring blade two layer to polyurethane adhesive and is stirred and mixed, improves efficiency, avoids personnel tired.

[0009] Preferably, the top end outer wall of the extension rod is provided with a driving motor, and the driving motor output shaft is connected with the driving shaft top end.

[0010] Preferably, the outer wall of the sliding block is slidingly connected with the sliding plate outer wall, and the outer wall of one side of the balancing block is slidingly connected with the sliding plate outer wall, the top outer wall of the sliding plate is provided with an adjusting motor, and the adjusting motor output shaft is connected with the adjusting screw top end.

[0011] Preferably, the top outer wall of the support plate is provided with a positioning groove at the center of the mixing structure, and the bottom outer wall of the support plate is provided with a moving groove, and the moving groove is provided with a self-locking universal wheel.

[0012] Preferably, the top outer wall of the support plate is provided with a handle near the sliding plate, and the top outer wall of the support plate is provided with a battery.

[0013] The beneficial effects of the present application are as follows:

[0014] The driving motor drives the stirring blade one and the stirring blade two through the driving shaft to stir and mix the polyurethane adhesive in layers, thereby improving the efficiency and avoiding personnel fatigue. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The present application provides a kind of polyurethane adhesive production stirring device's overall structure schematic view;

[0016] Figure 2 The present application provides a kind of polyurethane adhesive production stirring device's sliding plate expansion structure schematic view;

[0017] Figure 3 The present application provides a kind of polyurethane adhesive production stirring device's driving shaft expansion structure schematic view;

[0018] Figure 4 The present application provides a kind of polyurethane adhesive production stirring device's support plate bottom structure schematic view.

[0019] In the figure: 1 support plate, 2 sliding plate, 3 adjusting screw, 4 sliding block, 5 adjusting motor, 6 mixing structure, 7 positioning groove, 8 handle, 9 battery, 10 extension rod, 11 stabilizing rod, 12 stabilizing bucket, 13 flow guide hole, 14 driving shaft, 15 stirring blade one, 16 stirring blade two, 17 driving motor, 18 balancing block, 19 moving groove. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Embodiments

[0021] With reference to Figures 1-4 A kind of stirring device for polyurethane adhesive production, including support plate 1, the top outer wall one end of support plate 1 is equipped with two sliding plates 2, and adjusting screw 3 is rotationally connected between support plate 1 at sliding plate 2, adjusting screw 3 outer wall is threadedly connected with sliding block 4, and one side outer wall of sliding block 4 is equipped with mixing structure 6, adjusting motor 5 is adjusted by adjusting screw 3 to adjust the position of driving shaft 14 and stable bucket 12, it is convenient to adjust;

[0022] The outer wall of sliding block 4 is slidably connected to the outer wall of sliding plate 2, and the outer wall of one side of balancing block 18 is slidably connected to the outer wall of sliding plate 2. An adjusting motor 5 is installed on the top outer wall of the sliding plate 2, and the output shaft of the adjusting motor 5 is connected to the top end of the adjusting screw 3.

[0023] A positioning groove 7 is formed in the center of the top outer wall of the support plate 1, and a moving groove 19 is formed in the bottom outer wall of the support plate 1. Self-locking universal wheels are installed in the moving groove 19.

[0024] A handle 8 is installed on the top outer wall of the support plate 1 near the sliding plate 2, and a storage battery 9 is installed on one end of the top outer wall of the support plate 1. The storage battery 9 supplies power to the driving motor 17 and the adjusting motor 5 on the support plate 1, making it convenient to work in places without fixed power supply. The handle 8 on the support plate 1 is used in cooperation with the self-locking universal wheels in the moving groove 19 to push the whole to move, making it convenient to move and operate.

[0025] The mixing structure 6 includes an extension rod 10 installed on one side of the sliding block 4, a stabilizing rod 11 installed at equal distances on the bottom outer wall of one end of the extension rod 10, a stable bucket 12 installed on the bottom end outer wall of the stabilizing rod 11, and a driving shaft 14 rotationally connected to the center of the top of the stable bucket 12 and the center of one end of the extension rod 10. After starting the driving motor 17, the driving shaft 14 drives the stirring blade one 15 and the stirring blade two 16 to stir and mix the polyurethane adhesive in layers, improving efficiency and avoiding personnel fatigue.

[0026] The side outer wall and the bottom outer wall of the stable bucket 12 are both provided with equally distributed flow guide holes 13, and the outer wall of the driving shaft 14 is respectively provided with the stirring blade one 15 and the stirring blade two 16. When the stirring blade two 16 in the stable bucket 12 rotates, it drives the polyurethane adhesive to move in the flow guide holes 13 in the stable bucket 12, making it convenient to flow and stir.

[0027] The top end outer wall of the extension rod 10 is provided with a driving motor 17, and the output shaft of the driving motor 17 is connected with the top end of the driving shaft 14; the other end outer wall of the sliding block 4 is provided with a balancing block 18; the extension rod 10, the stabilizing rod 11 and the stabilizing bucket 12 ensure the stability of the driving shaft 14; the balancing block 18 at one end of the sliding block 4 keeps the balance of the extension rod 10 at one end, and ensures the stability.

[0028] Working principle: when in use, the polyurethane adhesive barrel is placed in the positioning groove 7 on the supporting plate 1, the adjusting motor 5 is started after the cover is opened to drive the adjusting screw 3 to rotate, the adjusting screw 3 rotates to drive the stabilizing bucket 12 at one end of the extension rod 10 to descend to the inner wall at the bottom of the polyurethane adhesive barrel through the sliding block 4, the driving motor 17 is started to drive the stirring blade one 15 and the stirring blade two 16 to respectively stir and mix the polyurethane adhesive in layers through the driving shaft 14, so that the efficiency is improved, and the labor of personnel is avoided; the adjusting motor 5 adjusts the positions of the driving shaft 14 and the stabilizing bucket 12 through the adjusting screw 3, so that the adjustment is facilitated.

[0029] The exemplary embodiments of the present application are described in detail with reference to the embodiments in the specification, however, it is understood by those skilled in the art that various modifications and changes can be made to the above-mentioned embodiments without departing from the spirit of the present application, and various combinations of the technical features and structures of the present application can be made without departing from the protection scope of the present application, and the protection scope of the present application is determined by the appended claims. The foregoing description of the specific exemplary embodiments of the present application is not intended to limit the present application to the precise forms disclosed, and it is apparent that many modifications and changes can be made to the above-mentioned embodiments according to the above-mentioned teaching. The exemplary embodiments are selected and described for the purpose of explaining the specific principles of the present application and its practical application, so that those skilled in the art can implement and utilize various different exemplary embodiments of the present application and various different selections and changes. The scope of the present application is intended to be limited by the claims and their equivalents.

Claims

1. A stirring device for polyurethane adhesive production comprising a support plate (1), characterized in that, The top outer wall of the support plate (1) is provided with two sliding plates (2) at one end, and the support plate (1) is rotatably connected with an adjusting screw (3) between the sliding plates (2); the outer wall of the adjusting screw (3) is threadedly connected with a sliding block (4), and the outer wall of one side of the sliding block (4) is provided with a mixing structure (6). The mixing structure (6) comprises an extension rod (10) installed on the outer wall of one side of the sliding block (4), equidistantly installed stable rods (11) on the bottom outer wall of one end of the extension rod (10), a stable bucket (12) installed on the outer wall of the bottom end of the stable rod (11), and a drive shaft (14) rotatably connected at the top center of the stable bucket (12) and the center of one end of the extension rod (10).

2. The stirring device for polyurethane adhesive production according to claim 1, characterized in that, The side outer wall and the bottom outer wall of the stable bucket (12) are provided with equidistantly distributed flow guide holes (13), and the outer wall of the drive shaft (14) is respectively provided with stirring blades one (15) and stirring blades two (16).

3. The stirring device for polyurethane adhesive production according to claim 1, characterized in that, The top end outer wall of the extension rod (10) is provided with a drive motor (17), and the output shaft of the drive motor (17) is connected with the top end of the drive shaft (14); the other end outer wall of the sliding block (4) is provided with a balance block (18).

4. The stirring device for polyurethane adhesive production according to claim 1, characterized in that, The outer wall of the sliding block (4) is slidably connected with the outer wall of the sliding plate (2), and the outer wall of one side of the balance block (18) is slidably connected with the outer wall of the sliding plate (2); the top outer wall of the sliding plate (2) is provided with an adjusting motor (5), and the output shaft of the adjusting motor (5) is connected with the top end of the adjusting screw (3).

5. The stirring device for polyurethane adhesive production according to claim 1, characterized in that, The top outer wall of the support plate (1) is provided with a positioning groove (7) at the center of the mixing structure (6), and the bottom outer wall of the support plate (1) is respectively provided with a moving groove (19), and the moving groove (19) is provided with a self-locking universal wheel.

6. The stirring device for polyurethane adhesive production according to claim 1, characterized in that, The top outer wall of the support plate (1) is provided with a handle (8) near the sliding plate (2), and the top outer wall of one end of the support plate (1) is provided with a storage battery (9).

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