Shaking device for preparing foam joint mixture

Abstract

The utility model discloses a foam joint mixture preparation shaking device, which relates to the technical field of building construction material preparation, and comprises a support frame, a container shaking seat and a mixing container, the support frame is provided with an electric shaking mechanism, and the container shaking seat is provided with a container positioning mechanism. The electric shaking mechanism comprises a rotating shaft rotationally installed on the supporting frame, a motor installation frame welded to the outer wall of one side of the supporting frame, a variable speed motor, a first gear fixedly arranged on an output shaft of the variable speed motor in a sleeving mode and a second gear fixedly arranged on the rotating shaft in a sleeving mode. According to the utility model, the PLC is used for controlling the speed change motor to change speed, so that the rotating speed of the rotating shaft can be adjusted, the flexible adjustment of the shaking frequency is realized, the use requirements under different conditions can be met, and the device is more flexible and practical; and the container positioning mechanism is arranged, so that the mixing containers with different sizes can be effectively clamped and fixed, the adaptability is improved, and the use requirements of the containers with different sizes can be better met.

Description

Technical Field

[0001] The utility model relates to the technical field of preparation of building construction materials, in particular to a shaking device for preparing a foam sealant. Background Art

[0002] In building construction, foam sealants are widely used to fill and seal gaps in walls, doors and windows to improve the overall performance and aesthetics of the building. Currently, a shaking device is required to fully shake and mix multiple raw materials during the preparation of foam sealants.

[0003] Although the existing shaking device has the effect of electric shaking, it is unable to flexibly adjust the shaking frequency during use, and thus cannot meet the use requirements under different conditions. At the same time, when positioning the placed containers, due to poor adaptability, it cannot adapt well to the use requirements of containers of different sizes. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a shaking device for preparing a foam sealant. In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0005] A shaking device for preparing a foam sealant comprises a support frame, a container shaking seat and a mixing container, wherein a sealing cover is threadedly connected to the mixing container, an electric shaking mechanism is arranged on the support frame, and a container positioning mechanism is arranged on the container shaking seat;

[0006] The electric shaking mechanism includes a rotating shaft rotatably mounted on a support frame, a motor mounting frame welded to an outer wall of one side of the support frame, a variable speed motor fixed to the side wall of the motor mounting frame by bolts, a No. 1 gear fixedly mounted on the output shaft of the variable speed motor, and a No. 2 gear fixedly mounted on the rotating shaft.

[0007] As a preferred technical solution, a fixing plate is welded to one side outer wall of the support frame, and a PLC controller electrically connected to the variable speed motor is fixedly installed on the front outer wall of the fixing plate;

[0008] By adopting the above technical solution, the speed of the variable speed motor is controlled by the PLC controller, and the speed of the rotating shaft can be adjusted, thereby realizing flexible adjustment of the shaking frequency, which can meet the use requirements under different conditions and is more flexible and practical.

[0009] As a preferred technical solution, a balancing shaft is rotatably mounted on the support frame, and the outer walls of the balancing shaft and the rotating shaft at one opposite end are welded to the circumferential outer wall of the container shaking seat, which can ensure the stability of the rotational movement of the container shaking seat.

[0010] As a preferred technical solution, the output shaft of the variable speed motor passes through the motor mounting frame, and the first gear and the second gear are meshed with each other.

[0011] As a preferred technical solution, the container positioning mechanism includes a slideway provided on the inner wall of the bottom of the container rocking seat, a bidirectional screw rotatably installed in the slideway, two centering slide bars symmetrically screwed on two opposite threaded ends of the bidirectional screw, and two C-shaped positioning claws symmetrically fixed on the outer walls of opposite sides of the two centering slide bars;

[0012] By adopting the above technical solution, the two C-shaped positioning claws connected to the two centering slide bars are controlled to center and move closer together through the rotation of the bidirectional screw, which facilitates the effective clamping and fixing of mixing containers of different sizes, thereby improving the adaptability and being able to better adapt to the use requirements of containers of different sizes.

[0013] As a preferred technical solution, the front end outer wall of the bidirectional screw is fixedly connected with a handle, which facilitates people to better manually control the rotation of the bidirectional screw, and the outer walls of the two centering slide rods are slidably connected to the inner wall of the slide, so as to ensure that the two centering slide rods move in a straight line.

[0014] The beneficial effects of the utility model are:

[0015] 1. The utility model controls the speed of the variable speed motor through the PLC controller, and then can adjust the speed of the rotating shaft, so as to achieve flexible adjustment of the shaking frequency, which can meet the use requirements under different conditions and is more flexible and practical;

[0016] 2. The utility model is provided with a container positioning mechanism, which controls the two C-shaped positioning claws connected to the two centering slide bars to center and move closer together through the rotation of the bidirectional screw, so as to effectively clamp and fix mixing containers of different sizes, thereby improving the adaptability and being able to better meet the use requirements of containers of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall front view of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the utility model in the meshing state of the first gear and the second gear;

[0019] Figure 3 It is a schematic diagram of the top view of the container positioning mechanism in the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of two C-shaped positioning claws in the utility model.

[0021] In the figure: 1. Support frame; 2. Container rocking seat; 3. Rotating shaft; 4. Motor mounting frame; 5. Variable speed motor; 6. Gear No. 1; 7. Gear No. 2; 8. Mixing container; 9. Fixed plate; 10. PLC controller; 11. Balance shaft; 12. Slide; 13. Bidirectional screw; 14. Centering slide bar; 15. C-type positioning claw; 16. Turning handle; 17. Sealing cover. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example

[0024] Reference Figure 1-4 , a shaking device for preparing a foam sealant, comprising a support frame 1, a container shaking seat 2 and a mixing container 8;

[0025] Furthermore, a sealing cover 17 is threadedly connected to the mixing container 8, an electric shaking mechanism is provided on the support frame 1, and a container positioning mechanism is provided on the container shaking seat 2;

[0026] The electric shaking mechanism includes a rotating shaft 3: the rotating shaft 3 is connected to the upper inner wall of one side of the support frame 1 through a bearing, and the upper inner wall of the other side of the support frame 1 is connected to a balancing shaft 11 through a bearing. The balancing shaft 11 and the outer wall of the opposite end of the rotating shaft 3 are welded to the circumferential outer wall of the container shaking seat 2, which can ensure the stability of the rotation of the container shaking seat 2;

[0027] It also includes a motor mounting frame 4 and a variable speed motor 5: the motor mounting frame 4 is welded to an outer wall of one side of the support frame 1, the variable speed motor 5 is fixed to the side wall of the motor mounting frame 4 by bolts, and the output shaft of the variable speed motor 5 passes through the motor mounting frame 4;

[0028] The first gear 6 and the second gear 7 are also included: the first gear 6 is fixedly mounted on the output shaft of the speed-changing motor 5, and the second gear 7 is fixedly mounted on the rotating shaft 3, and the first gear 6 and the second gear 7 are meshed with each other;

[0029] In addition, a fixing plate 9 is welded to one side outer wall of the support frame 1, and a PLC controller 10 electrically connected to the variable speed motor 5 is fixedly mounted on the front outer wall of the fixing plate 9;

[0030] The advantages of the electric shaking mechanism are: the speed of the variable speed motor 5 is controlled by the PLC controller 10, so that the speed of the rotating shaft 3 can be adjusted, thereby realizing flexible adjustment of the shaking frequency, which can meet the use requirements under different conditions and is more flexible and practical;

[0031] The container positioning mechanism includes a slideway 12 and a bidirectional screw 13: the slideway 12 is provided on the bottom inner wall of the container rocking seat 2, the bidirectional screw 13 is rotatably installed in the slideway 12, and the front end outer wall of the bidirectional screw 13 is fixedly connected with a rotating handle 16;

[0032] It also includes two centering slide bars 14 and two C-shaped positioning claws 15: the two centering slide bars 14 are symmetrically screwed on two opposite threaded ends of the bidirectional screw 13, the outer walls of the two centering slide bars 14 are slidably connected to the inner wall of the slideway 12, and the two C-shaped positioning claws 15 are symmetrically fixed on the outer walls of the two centering slide bars 14 on opposite sides;

[0033] The container positioning mechanism has the following advantages: by rotating the bidirectional screw 13, the two C-shaped positioning claws 15 connected to the two centering slide bars 14 are controlled to be centered and brought closer together, which is convenient for effectively clamping and fixing mixing containers 8 of different sizes, thereby improving the adaptability and being able to better adapt to the use requirements of containers of different sizes.

[0034] The working principle of this embodiment is as follows: first, the mixture required for preparing the foam sealant is poured into the mixing container 8, then the sealing cover 17 is installed to seal and the mixing container 8 is placed into the container shaking seat 2;

[0035] Secondly, the bidirectional screw 13 is controlled to rotate by the turning handle 16. Under the limit of the slideway 12, the two centering slide bars 14 will drive the two C-shaped positioning claws 15 to center and move closer to effectively clamp and fix the container shaking seat 2;

[0036] Finally, the variable speed motor 5 is used to control the rotation of the No. 1 gear 6, and then the No. 2 gear 7 meshing with the No. 1 gear 6 will control the rotation of the rotating shaft 3. Under the balanced connection of the balancing shaft 11, the container shaking seat 2 can drive the mixing container 8 to rotate continuously, thereby achieving the effect of automatic shaking, and the variable speed motor 5 is controlled by the PLC controller 10 to change the speed, so that the speed of the rotating shaft 3 can be adjusted, thereby realizing flexible adjustment of the shaking frequency.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A shaking device for preparing a foam sealant, comprising a support frame (1), a container shaking seat (2) and a mixing container (8), wherein a sealing cover (17) is threadedly connected to the mixing container (8), characterized in that: The support frame (1) is provided with an electric shaking mechanism, and the container shaking seat (2) is provided with a container positioning mechanism; The electric shaking mechanism comprises a rotating shaft (3) rotatably mounted on a support frame (1), a motor mounting frame (4) welded to an outer wall of one side of the support frame (1), a variable speed motor (5) fixed to the side wall of the motor mounting frame (4) by bolts, a first gear (6) fixedly mounted on an output shaft of the variable speed motor (5), and a second gear (7) fixedly mounted on the rotating shaft (3).

2. A shaking device for preparing a foam sealant according to claim 1, characterized in that: A fixing plate (9) is welded to one side outer wall of the support frame (1), and a PLC controller (10) electrically connected to the variable speed motor (5) is fixedly mounted on the front outer wall of the fixing plate (9).

3. A shaking device for preparing a foam sealant according to claim 1, characterized in that: A balancing shaft (11) is rotatably mounted on the support frame (1), and the outer walls of the balancing shaft (11) and the rotating shaft (3) at opposite ends are welded to the circumferential outer wall of the container rocking seat (2).

4. A shaking device for preparing a foam sealant according to claim 1, characterized in that: The output shaft of the variable speed motor (5) passes through the motor mounting frame (4), and the first gear (6) and the second gear (7) are meshed with each other.

5. A shaking device for preparing a foam sealant according to claim 1, characterized in that: The container positioning mechanism comprises a slideway (12) provided on the inner wall of the bottom of the container rocking seat (2), a bidirectional screw (13) rotatably mounted in the slideway (12), two centering slide bars (14) symmetrically screwed on two opposite threaded ends of the bidirectional screw (13), and two C-shaped positioning claws (15) symmetrically fixed on the outer walls of opposite sides of the two centering slide bars (14).

6. A shaking device for preparing a foam sealant according to claim 5, characterized in that: The front end outer wall of the bidirectional screw (13) is fixedly connected to a rotating handle (16), and the outer walls of the two centering slide bars (14) are both slidably connected to the inner wall of the slideway (12).

Images