Stirring and mixing equipment for processing spraying material

Abstract

The utility model belongs to the technical field of spraying material processing, and particularly relates to stirring and mixing equipment for spraying material processing, which comprises a base, a first support frame, a second support frame, a driving motor, a first rotating rod, a second rotating rod, a stirring tank, a threaded rod and a support seat, a second supporting frame is slidably mounted at the top end of the first supporting frame, and a driving motor is arranged at the top end of the second supporting frame; through the arranged control mechanism, the sinking distance of a second rotating rod can be controlled when the second rotating rod needs to sink into the stirring tank for stirring and mixing, and after the second rotating rod sinks to a proper distance, a threaded rod is fixed, so that a lifting mechanism cannot be continuously rotated, and the second rotating rod continues to sink; an operator can move a second rotating rod to a proper position, so that the second rotating rod is automatically positioned, and the mixing effect of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of spraying material processing, and specifically relates to a stirring and mixing device for spraying material processing. Background Technique

[0002] In modern industrial production, the preparation of spraying materials is a crucial link, and its quality directly affects the performance and application effect of the final product. The preparation process of spraying materials often involves the mixing of various raw materials, and the physical and chemical properties of these raw materials are different. Therefore, an efficient stirring and mixing device is required to ensure the uniform mixing of raw materials.

[0003] When traditional stirring and mixing devices are in operation, they usually rely on manual or simple mechanical control to adjust the position of the stirring rod (such as the second rotating rod in this example) in the stirring tank (such as the stirring tank in this example). However, this method has some limitations. On the one hand, due to the limited internal space of the stirring tank and it being filled with raw materials, operators are often blocked by the line of sight when adjusting the position of the stirring rod, and it is difficult to visually judge whether the stirring rod reaches the ideal position. On the other hand, even if operators adjust based on experience, there will inevitably be errors, resulting in inaccurate positions of the stirring rod, thereby affecting the mixing effect of raw materials.

[0004] Therefore, a stirring and mixing device for spraying material processing is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the deficiencies of the prior art and solve the problems that, on the one hand, due to the limited internal space of the stirring tank and it being filled with raw materials, operators are often blocked by the line of sight when adjusting the position of the stirring rod, and it is difficult to visually judge whether the stirring rod reaches the ideal position, and on the other hand, even if operators adjust based on experience, there will inevitably be errors, resulting in inaccurate positions of the stirring rod, thereby affecting the mixing effect of raw materials, a stirring and mixing device for spraying material processing is proposed.

[0006] The technical solution adopted by the present utility model to solve its technical problems is as follows: A stirring and mixing device for processing spraying materials according to the present utility model includes a base, a first support frame, a second support frame, a driving motor, a first rotating rod, a second rotating rod, a stirring tank, a threaded rod and a support seat. The first support frame is fixedly installed at the top of the base. The second support frame is slidably installed at the top of the first support frame. The driving motor is arranged at the top of the second support frame. The output end of the driving motor passes through the second support frame and is fixedly connected to the first rotating rod. The first rotating rod is rotatably connected to the second support frame. The bottom end of the first rotating rod is fixedly installed with the second rotating rod. The second rotating rod is embedded in the inner wall of the stirring tank. The stirring tank is slidably installed on one side of the base. A lifting mechanism for controlling the up and down movement of the second support frame is arranged on one side of the second support frame. A control mechanism for preventing the second support frame from moving too far and pressing the inside of the stirring tank is arranged at the bottom end of the second rotating rod.

[0007] The lifting mechanism includes a threaded rod and a support seat. The support seat is fixedly installed on one side of the second support frame. The threaded rod is rotatably installed in the inner wall of the support seat. The threaded rod passes through the threaded seat and extends below the threaded seat. The threaded seat is fixedly installed on the side wall of the first support frame. The threaded rod is threadedly connected to the threaded seat.

[0008] The control mechanism includes a sliding rod. The sliding rod is slidably installed in the inner wall of the second rotating rod. The top end of the sliding rod passes through the first chute and is installed with a support ring. The sliding rod is rotatably connected along the inner wall of the support ring. The first chute is opened on the side wall of the second rotating rod. A first connecting rod is arranged above the support ring. The end of the first connecting rod away from the support ring is fixedly installed with a second connecting rod. The second connecting rod passes through the second chute and is embedded in the internal of the annular groove. The annular groove is opened on the outer wall of the threaded rod. The second chute is opened on the side wall of the support seat; it can control the sinking distance of the second rotating rod when it is necessary to sink the second rotating rod into the inside of the stirring tank for stirring and mixing.

[0009] Preferably, a sphere is fixedly installed at the bottom end of the sliding rod. The sphere is embedded in the inner wall of the groove. The groove is opened at the bottom end of the inner wall of the stirring tank; it can avoid the end of the sliding rod directly contacting the bottom end of the inner wall of the stirring tank, and at the same time can increase the fulcrum.

[0010] Preferably, the top end of the sliding rod is connected to the inner wall of the second rotating rod through a first spring; it can provide a certain resistance for the upward movement of the sliding rod.

[0011] Preferably, a connecting plate is sleeved on the outer wall of the first connecting rod, and the connecting plate is fixedly installed at the bottom end of the second support frame. The first connecting rod and the inner wall of the connecting plate are connected by a second spring; it can support the first connecting rod. At the same time, when the first connecting rod is not subjected to the extrusion force of the support ring, the first connecting rod will move downward, thereby driving the second connecting rod to disengage from the inner wall of the clamping groove and enter the inner wall of the annular groove.

[0012] Preferably, the second connecting rod is slidably connected to the annular groove; when the second connecting rod is embedded into the inner wall of the annular groove, it will not affect the rotation of the threaded rod.

[0013] Preferably, clamping grooves are uniformly formed at the top end of the annular groove, and the length between the two sides of the inner wall of the clamping groove is greater than the diameter length of the second connecting rod; when the second connecting rod moves upward, it can be embedded into the inner wall of the clamping groove, thereby fixing the threaded rod and automatically fixing the position of the second rotating rod.

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

[0015] The present utility model provides a stirring and mixing device for processing spraying materials. Through the provided control mechanism, when it is necessary to sink the second rotating rod into the interior of the mixing tank for stirring and mixing, the sinking distance of the second rotating rod can be controlled. When the second rotating rod sinks to an appropriate distance, at this time the threaded rod will be fixed, so that the lifting mechanism cannot continue to rotate, and thus the second rotating rod cannot be further sunk, enabling the operator to move the second rotating rod to an appropriate position. This avoids the problem that in the process of using the existing stirring and mixing device, when the operator adjusts the position of the second rotating rod, due to being blocked by the raw materials inside the mixing tank, generally the position of the second rotating rod is judged according to the operator's experience, which easily leads to the second rotating rod not sinking to an appropriate position, resulting in the raw materials inside the mixing tank not being fully mixed and causing a poor mixing effect of the raw materials. It realizes automatic positioning of the second rotating rod and improves the mixing effect of the device. Description of the Drawings

[0016] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation of the present utility model. In the drawings:

[0017] Figure 1 is the three-dimensional view of the present utility model;

[0018] Figure 2 is the three-dimensional view of the partial section of the present utility model;

[0019] Figure 3 is in the present utility modelFigure 2 Enlarged view at position A in [Chinese context].

[0020] Legend description:

[0021] 1. Base; 2. First support frame; 3. Second support frame; 4. Driving motor; 5. First rotating rod; 6. Second rotating rod; 7. Stirring tank; 8. Threaded rod; 9. Support seat; 10. Sphere; 11. Sliding rod; 12. Support ring; 13. First chute; 14. First spring; 15. First connecting rod; 16. Connecting plate; 17. Second spring; 18. Second connecting rod; 19. Second chute; 20. Annular groove; 21. Threaded seat; 22. Card slot; 23. Groove. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] The following gives specific embodiments.

[0024] Please refer to Figures 1 - 3 , the present invention provides a stirring and mixing device for processing spraying materials, including a base 1, a first support frame 2, a second support frame 3, a driving motor 4, a first rotating rod 5, a second rotating rod 6, a stirring tank 7, a threaded rod 8 and a support seat 9. The first support frame 2 is fixedly installed at the top of the base 1, and the second support frame 3 is slidably installed at the top of the first support frame 2. A driving motor 4 is arranged at the top of the second support frame 3. The output end of the driving motor 4 passes through the second support frame 3 and is fixedly connected to the first rotating rod 5. The first rotating rod 5 is rotatably connected to the second support frame 3. The bottom end of the first rotating rod 5 is fixedly installed with a second rotating rod 6. The second rotating rod 6 is embedded in the inner wall of the stirring tank 7. The stirring tank 7 is slidably installed on one side of the base 1. A lifting mechanism for controlling the up and down movement of the second support frame 3 is arranged on one side of the second support frame 3. A control mechanism for preventing the second support frame 3 from moving too far and pressing the inside of the stirring tank 7 is arranged at the bottom end of the second rotating rod 6;

[0025] The lifting mechanism includes a threaded rod 8 and a support seat 9. The support seat 9 is fixedly installed on one side of the second support frame 3. The threaded rod 8 is rotatably installed in the inner wall of the support seat 9. The threaded rod 8 passes through the threaded seat 21 and extends below the threaded seat 21. The threaded seat 21 is fixedly installed on the side wall of the first support frame 2. The threaded rod 8 is threadedly connected to the threaded seat 21;

[0026] The control mechanism includes a sliding rod 11 which is slidably installed inside the inner wall of the second rotating rod 6. The top end of the sliding rod 11 passes through the first chute 13 and is equipped with a support ring 12. The sliding rod 11 is rotatably connected along the inner wall of the support ring 12. The first chute 13 is opened on the side wall of the second rotating rod 6. Above the support ring 12, there is a first connecting rod 15. One end of the first connecting rod 15 away from the support ring 12 is fixedly installed with a second connecting rod 18. The second connecting rod 18 passes through the second chute 19 and is embedded inside the annular groove 20. The annular groove 20 is opened on the outer wall of the threaded rod 8. The second chute 19 is opened on the side wall of the support base 9.

[0027] By means of the provided control mechanism, when it is necessary to sink the second rotating rod 6 into the mixing tank 7 for stirring and mixing, the sinking distance of the second rotating rod 6 can be controlled. When the second rotating rod 6 sinks to an appropriate distance, at this time, the threaded rod 8 will be fixed, so that the lifting mechanism cannot continue to rotate, and thus the second rotating rod 6 cannot be further sunk. This enables the operator to move the second rotating rod 6 to an appropriate position, avoiding the problem that in the process of using the existing stirring and mixing equipment, when the operator adjusts the position of the second rotating rod 6, due to the raw materials inside the mixing tank 7 blocking the line of sight, generally, the position of the second rotating rod 6 is judged according to the operator's experience, which easily leads to the second rotating rod 6 not sinking to an appropriate position, resulting in the raw materials inside the mixing tank 7 not being fully mixed and the mixing effect of the raw materials being poor. It realizes the automatic positioning of the second rotating rod 6 and improves the mixing effect of the device.

[0028] A sphere 10 is fixedly installed at the bottom end of the sliding rod 11. The sphere 10 is embedded in the inner wall of the groove 23. The groove 23 is opened at the bottom end of the inner wall of the mixing tank 7, which can prevent the end of the sliding rod 11 from directly contacting the bottom end of the inner wall of the mixing tank 7. At the same time, it can also increase the fulcrum, making the second rotating rod 6 more evenly stressed during the stirring process.

[0029] The top end of the sliding rod 11 is connected to the inner wall of the second rotating rod 6 by a first spring 14; it can provide a certain resistance for the upward movement of the sliding rod 11, avoiding that when the second rotating rod 6 sinks into the mixing tank 7, under the action of the raw material resistance, the sliding rod 11 will move upward, resulting in the control mechanism fixing the threaded rod 8 before the second rotating rod 6 has moved to an appropriate position.

[0030] A connecting plate 16 is sleeved on the outer wall of the first connecting rod 15. The connecting plate 16 is fixedly installed at the bottom end of the second support frame 3. The first connecting rod 15 is connected to the inner wall of the connecting plate 16 through a second spring 17, which can support the first connecting rod 15. At the same time, when the first connecting rod 15 is not subjected to the extrusion force of the support ring 12, the first connecting rod 15 will move downward, driving the second connecting rod 18 to disengage from the inner wall of the card slot 22 and enter the inner wall of the annular groove 20.

[0031] One end of the first connecting rod 15 close to the support ring 12 is provided with a telescopic structure. When the end of the first connecting rod 15 contracts, it can disengage from the end of the support ring 12 and be placed on one side of the support ring 12. When the end of the first connecting rod 15 expands, it can be placed above the support ring 12.

[0032] The second connecting rod 18 is slidably connected to the annular groove 20, so that when the second connecting rod 18 is embedded in the inner wall of the annular groove 20, it will not affect the rotation of the threaded rod 8.

[0033] Card slots 22 are evenly opened at the top end of the annular groove 20. The length between the two sides of the inner wall of the card slot 22 is greater than the diameter length of the second connecting rod 18. When the second connecting rod 18 moves upward, it can be embedded in the inner wall of the card slot 22, thereby fixing the threaded rod 8 and automatically fixing the position of the second rotating rod 6.

[0034] Working principle: When it is necessary to stir and mix the raw materials inside the mixing tank 7, first move the mixing tank 7 to a suitable position and fix it. Then rotate the threaded rod 8, so that the threaded rod 8 pulls the second support frame 3 downward. When the second support frame 3 moves downward, the second rotating rod 6 will also move downward until the sphere 10 is embedded in the inner part of the groove 23. At this time, continue to move the second support frame 3 downward. Under the action of the extrusion force, the sphere 10 will drive the sliding rod 11 to move upward. The upward movement of the sliding rod 11 will drive the support ring 12 to move upward. The upward movement of the support ring 12 will squeeze the first connecting rod 15, causing the first connecting rod 15 to move upward. The upward movement of the first connecting rod 15 will drive the second connecting rod 18 to move upward, so that the second connecting rod 18 enters the inner wall of the card slot 22 from the inner wall of the annular groove 20, thereby fixing the threaded rod 8. At this time, the threaded rod 8 cannot continue to rotate. Therefore, the second rotating rod 6 also sinks to a suitable position inside the mixing tank 7. Then start the driving motor 4 to drive the second rotating rod 6 to rotate and stir the raw materials inside the mixing tank 7.

[0035] After the stirring is completed, pull the first connecting rod 15 so that the first connecting rod 15 disengages from the top of the support ring 12. Then, under the action of the second spring 17, the first connecting rod 15 will be pushed downward. The movement of the first connecting rod 15 will drive the second connecting rod 18 to disengage from the inner wall of the card slot 22. Then, rotate the threaded rod 8 so that the threaded rod 8 drives the second rotating rod 6 to be taken out from the inside of the mixing tank 7. Finally, move the mixing tank 7 away from the side wall of the base 1.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A stirring and mixing device for spraying material processing, characterized in that: The invention comprises a base (1), a first support frame (2), a second support frame (3), a driving motor (4), a first rotating rod (5), a second rotating rod (6), a stirring tank (7), a threaded rod (8) and a supporting seat (9), wherein the first support frame (2) is fixedly mounted on the top of the base (1), the second support frame (3) is slidably mounted on the top of the first support frame (2), the driving motor (4) is arranged on the top of the second support frame (3), the output end of the driving motor (4) passes through the second support frame (3) and is fixedly connected to the first rotating rod (5), The first rotating rod (5) is rotatably connected to the second support frame (3); a second rotating rod (6) is fixedly mounted on the bottom end of the first rotating rod (5); the second rotating rod (6) is embedded in the inner wall of the stirring tank (7); the stirring tank (7) is slidably mounted on one side of the base (1); a lifting mechanism for controlling the up and down movement of the second supporting frame (3) is arranged on one side of the second supporting frame (3); and a control mechanism for preventing the second supporting frame (3) from moving too far and causing pressure on the inside of the stirring tank (7) is arranged at the bottom end of the second rotating rod (6); The lifting mechanism comprises a threaded rod (8) and a support seat (9), wherein the support seat (9) is fixedly mounted on one side of the second support frame (3), a threaded rod (8) is rotatably mounted on the inner wall of the support seat (9), the threaded rod (8) passes through the threaded seat (21) and extends to the bottom of the threaded seat (21), the threaded seat (21) is fixedly mounted on the side wall of the first support frame (2), and the threaded rod (8) and the threaded seat (21) are threadedly connected; The control mechanism comprises a sliding rod (11), wherein the sliding rod (11) is slidably mounted on the inner wall of the second rotating rod (6), the top end of the sliding rod (11) passes through a first sliding groove (13) and is mounted with a support ring (12), the sliding rod (11) is rotatably connected along the inner wall of the support ring (12), the first sliding groove (13) is opened on the side wall of the second rotating rod (6), a first connecting rod (15) is arranged above the support ring (12), a second connecting rod (18) is fixedly mounted on one end of the first connecting rod (15) away from the support ring (12), the second connecting rod (18) passes through a second sliding groove (19) and is embedded in an annular groove (20), the annular groove (20) is opened on the outer wall of the threaded rod (8), and the second sliding groove (19) is opened on the side wall of the support seat (9).

2. A stirring and mixing device for spraying material processing according to claim 1, characterized in that: A sphere (10) is fixedly mounted on the bottom end of the sliding rod (11), and the sphere (10) is embedded in the inner wall of a groove (23), and the groove (23) is opened at the bottom end of the inner wall of the stirring tank (7).

3. The stirring and mixing equipment for spraying material processing according to claim 1, characterized in that: The top end of the sliding rod (11) is connected to the inner wall of the second rotating rod (6) via a first spring (14).

4. The stirring and mixing equipment for spraying material processing according to claim 1, characterized in that: The outer wall of the first connecting rod (15) is sleeved with a connecting plate (16), and the connecting plate (16) is fixedly mounted on the bottom end of the second support frame (3). The first connecting rod (15) and the inner wall of the connecting plate (16) are connected via a second spring (17).

5. The stirring and mixing equipment for spraying material processing according to claim 1, characterized in that: The second connecting rod (18) is slidably connected to the annular groove (20).

6. The stirring and mixing equipment for spraying material processing according to claim 1, characterized in that: The top of the annular groove (20) is evenly provided with clamping grooves (22), and the length between the two sides of the inner wall of the clamping groove (22) is greater than the diameter length of the second connecting rod (18).

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