Anti-blocking putty powder discharging mechanism

Abstract

The utility model relates to the technical field of putty powder production, and discloses an anti-blocking putty powder discharging mechanism which comprises a support, the top end of the support is fixedly connected with a stirring kettle, the upper surface of the stirring kettle is fixedly connected with a first motor, and the bottom surface of the first motor is rotationally connected with a stirring shaft. According to the anti-blocking putty powder discharging mechanism, an auxiliary plate is driven by a stirring shaft to rotate, putty powder at the bottom of a stirring kettle can be stirred, a second gear is driven to be meshed with an inner gear ring when a sleeve rotates, an auxiliary rod is driven to rotate while rotating along with the sleeve, and the purposes that stirring of the putty powder can be assisted, and the stirring efficiency is improved are achieved. And meanwhile, putty powder is prevented from being accumulated at the bottom of the stirring kettle or blocking a discharging pipe, discharging of the putty powder is assisted, normal discharging operation is guaranteed, the workload of workers is relieved, and the problems that an existing discharging mechanism is simple, a discharging opening is easily blocked by the putty powder, and normal discharging operation is affected are solved.

Description

Technical Field

[0001] The present application relates to the technical field of putty powder production, and in particular to an anti-clogging putty powder feeding mechanism. Background Art

[0002] Putty is a base material used for wall repair and leveling, laying a good foundation for further decoration (painting and wallpapering). There are two types of putty: interior and exterior. Exterior putty is designed to withstand weather and sun, so it has strong adhesive properties and high strength, but a slightly lower environmental rating. Interior putty has a better overall rating and is healthier and more environmentally friendly, so it's not used on interior walls, and exterior putty is not used internally.

[0003] After the putty powder is processed, it needs to be unloaded. The existing unloading mechanism is relatively simple, and the putty powder can easily clog the unloading port, affecting the normal unloading operation and delaying the processing progress. When the blockage occurs, manual intervention is required, which increases the maintenance burden of the workers. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the present application provides an anti-clogging putty powder feeding mechanism, which has the advantages of assisting in the feeding of putty powder, avoiding blockage during the feeding process of putty powder, affecting normal feeding, and reducing the maintenance burden of workers. It solves the problem that the existing feeding mechanism is relatively simple, putty powder easily blocks the feeding port, affecting normal feeding operations, delaying processing progress, requiring manual intervention when blockage occurs, and increasing the maintenance burden of workers.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a blockage-proof putty powder discharging mechanism, comprising a bracket, the top end of the bracket is fixedly connected to a stirring kettle, the upper surface of the stirring kettle is fixedly connected to a first motor, the bottom surface of the first motor is rotatably connected to a stirring shaft, the outer circumferential surface of the stirring shaft is fixedly connected to equidistant stirring rods, the outer circumferential surface of the stirring shaft is fixedly connected to an auxiliary plate, the bottom of the stirring kettle is provided with a discharge pipe, the outer circumferential surface of the discharge pipe is rotatably sleeved with a sleeve, the inner wall of the sleeve is fixedly connected to a base, the inside of the base is rotatably plugged with an auxiliary rod, the outer circumferential surface of the auxiliary rod is fixedly connected to equidistant tooth rods, the outer circumferential surface of the discharge pipe is provided with a solenoid valve, and the top of the stirring kettle is provided with a feeding pipe.

[0006] Through the above scheme, since the existing unloading mechanism is relatively simple, putty powder can easily clog the unloading port, affecting the normal unloading operation and delaying the processing progress. Manual intervention is required when blockage occurs, which increases the maintenance burden of the workers. The auxiliary plate is driven to rotate by the stirring shaft, so that the putty powder at the bottom of the stirring kettle can be stirred, thereby assisting the stirring of the putty powder and also preventing the putty powder from accumulating at the bottom of the stirring kettle. When the sleeve rotates, the second gear is driven to engage with the inner gear ring, so that the auxiliary rod rotates while following the rotation of the sleeve, thereby preventing the putty powder from clogging the discharge pipe, assisting the putty powder in unloading, ensuring normal unloading operations, and reducing the workload of workers.

[0007] Furthermore, an outer gear ring is fixedly sleeved on the outer circumference of the sleeve, a second motor is fixedly connected to the outer circumference of the discharge pipe, a first gear is rotatably connected to the lower part of the second motor through an output shaft, and the outer gear ring is meshed with the first gear.

[0008] Through the above solution, the first gear drives the outer gear ring to rotate, and then drives the auxiliary rod and the tooth rod to rotate through the sleeve and the base, thereby assisting the discharge of putty powder in the discharge pipe.

[0009] Furthermore, a second gear is fixedly sleeved on the outer circumferential surface of the auxiliary rod, an inner gear ring is fixedly connected to the inner wall of the discharge pipe, and the second gear is meshed with the inner gear ring.

[0010] Through the above solution, the second gear is driven to engage with the inner gear ring when the sleeve rotates, so that the auxiliary rod rotates while following the rotation of the sleeve, further optimizing the stirring effect of the auxiliary rod and the tooth rod and avoiding blockage of the discharge pipe.

[0011] Furthermore, a first limiting ring is fixedly connected to the inner wall of the sleeve, and the outer surface of the first limiting ring is rotatably connected to the inside of the discharge pipe.

[0012] Through the above solution, the sleeve is restricted to prevent the sleeve from sliding and deflecting, thereby increasing the stability of the sleeve movement.

[0013] Furthermore, a second limiting ring is fixedly sleeved on the outer circumference of the auxiliary rod, and the outer circumference of the second limiting ring is rotatably connected to the interior of the base.

[0014] Through the above solution, the auxiliary rod is restricted to prevent the auxiliary rod from sliding and falling off, thereby increasing the stability of the auxiliary rod movement.

[0015] Furthermore, the bottom of the stirring kettle is a bucket-shaped structure, and the structure of the auxiliary plate is adapted to the bucket shape.

[0016] Through the above solution, the bucket-shaped mixing kettle is convenient for unloading putty powder, and the auxiliary plate can assist in stirring the putty powder, while also preventing the putty powder from accumulating at the bottom of the mixing kettle, thereby assisting in unloading the putty powder.

[0017] Furthermore, a shielding cover is fixedly sleeved on the outer circumferential surface of the discharge pipe, and the shielding cover is inclined outward at a certain angle.

[0018] Through the above solution, the shielding hood can block the dust generated when the putty powder is discharged, effectively preventing the dust from spreading and affecting the working environment.

[0019] Furthermore, an annular tube is provided above the shielding cover, and the interior of the annular tube is fixedly connected with equally spaced suction heads, and the outer circumferential surface of each suction head is fixedly connected to the interior of the shielding cover. A connecting pipe is fixedly connected to the interior of the annular tube, and the other end of the connecting pipe is provided with a suction device, and the interior of the suction device is slidably connected to a recovery box.

[0020] Through the above scheme, the suction equipment can be started to recover the dust generated during the unloading process through the connecting pipe, annular pipe and suction head, so as to prevent the dust from spreading to the outside of the shielding cover, and the dust can be recovered to the recovery box for centralized treatment.

[0021] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0022] The anti-clogging putty powder discharging mechanism drives the auxiliary plate to rotate through the stirring shaft, so that the putty powder at the bottom of the stirring kettle can be stirred. When the sleeve rotates, the second gear is driven to engage with the inner gear ring, so that the auxiliary rod rotates while following the rotation of the sleeve, thereby assisting the putty powder in stirring and preventing the putty powder from accumulating at the bottom of the stirring kettle or clogging the discharge pipe, assisting the putty powder in discharging, ensuring normal discharging operation, and reducing the workload of workers. The mechanism solves the problem that the existing discharging mechanism is relatively simple and the putty powder is easy to clog the discharging port, thereby affecting the normal discharging operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is the overall three-dimensional structure diagram of this application;

[0024] Figure 2 This is the structural diagram of the shielding cover for this application;

[0025] Figure 3 This is the structural diagram of the stirred tank for this application;

[0026] Figure 4 This is the discharge pipe structure diagram for this application.

[0027] In the picture:

[0028] 1. Bracket; 2. Mixing kettle; 3. First motor; 4. Mixing shaft; 5. Auxiliary plate; 6. Discharge pipe; 7. Sleeve; 8. Base; 9. Auxiliary rod; 10. Tooth rod; 11. Outer gear ring; 12. Second motor; 13. First gear; 14. Second gear; 15. Inner gear ring; 16. First limiting ring; 17. Second limiting ring; 18. Solenoid valve; 19. Shielding cover; 20. Annular tube; 21. Suction head; 22. Connecting pipe; 23. Suction equipment; 24. Recovery box; 25. Feeding pipe; 26. Mixing rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0030] See also Figure 1 、 Figure 2 and Figure 3 In this embodiment, an anti-clogging putty powder discharging mechanism includes a bracket 1, the top of the bracket 1 is fixedly connected to a stirring kettle 2, the upper surface of the stirring kettle 2 is fixedly connected to a first motor 3, the bottom surface of the first motor 3 is rotatably connected to a stirring shaft 4, the outer circumferential surface of the stirring shaft 4 is fixedly connected to equidistant stirring rods 26, the outer circumferential surface of the stirring shaft 4 is fixedly connected to an auxiliary plate 5, the bottom of the stirring kettle 2 is provided with a discharge pipe 6, the outer circumferential surface of the discharge pipe 6 is rotatably sleeved with a sleeve 7, the inner wall of the sleeve 7 is fixedly connected to a base 8, the inside of the base 8 is rotatably inserted with an auxiliary rod 9, the outer circumferential surface of the auxiliary rod 9 is fixedly connected to equidistant tooth rods 10, the outer circumferential surface of the discharge pipe 6 is provided with a solenoid valve 18, and the top of the stirring kettle 2 is provided with a feeding pipe 25.

[0031] See also Figure 2 、 Figure 3 and Figure 4 The outer circumference of the sleeve 7 is fixedly sleeved with an outer gear ring 11, and the outer circumference of the discharge pipe 6 is fixedly connected to the second motor 12. The lower part of the second motor 12 is rotatably connected to the first gear 13 through the output shaft. The outer gear ring 11 is engaged with the first gear 13, and the outer gear ring 11 is driven to rotate by the first gear 13, and then the auxiliary rod 9 and the tooth rod 10 are driven to rotate through the sleeve 7 and the base 8, thereby assisting the discharge of putty powder in the discharge pipe 6.

[0032] See also Figure 2 、 Figure 3 and Figure 4The outer circumference of the auxiliary rod 9 is fixedly sleeved with a second gear 14, and the inner wall of the discharge pipe 6 is fixedly connected with an inner gear ring 15. The second gear 14 is engaged with the inner gear ring 15, and when the sleeve 7 rotates, the second gear 14 is driven to engage with the inner gear ring 15, prompting the auxiliary rod 9 to rotate while following the rotation of the sleeve 7, further optimizing the stirring effect of the auxiliary rod 9 and the tooth rod 10, and avoiding blockage of the discharge pipe 6.

[0033] See also Figure 3 and Figure 4 The inner wall of the sleeve 7 is fixedly connected with a first limiting ring 16, and the outer surface of the first limiting ring 16 is rotatably connected to the inside of the discharge pipe 6 to limit the sleeve 7, prevent the sleeve 7 from sliding and deflecting, and increase the stability of the sleeve 7 movement.

[0034] See also Figure 4 The outer circumference of the auxiliary rod 9 is fixedly sleeved with a second limiting ring 17. The outer circumference of the second limiting ring 17 is rotatably connected to the inner part of the base 8 to limit the auxiliary rod 9, prevent the auxiliary rod 9 from sliding and falling off, and increase the stability of the movement of the auxiliary rod 9.

[0035] See also Figure 3 The bottom of the stirring kettle 2 is a bucket-shaped structure, and the structure of the auxiliary plate 5 is adapted to the bucket shape. The stirring kettle 2 with a bucket-shaped structure is convenient for unloading putty powder. The auxiliary plate 5 can assist the putty powder in stirring, and at the same time prevent the putty powder from accumulating at the bottom of the stirring kettle 2, and assist the putty powder in unloading.

[0036] See also Figure 1 and Figure 2 The outer circumference of the discharge pipe 6 is fixedly sleeved with a shielding cover 19, which is inclined outward at a certain angle. The shielding cover 19 can block the dust caused by the discharge of putty powder, effectively preventing the dust from spreading and affecting the working environment.

[0037] See also Figure 1 and Figure 2 An annular tube 20 is provided above the shielding cover 19, and suction heads 21 arranged equidistantly are fixedly connected inside the annular tube 20. The outer circumference of each suction head 21 is fixedly connected to the inside of the shielding cover 19, and a connecting pipe 22 is fixedly connected inside the annular tube 20. The other end of the connecting pipe 22 is provided with a suction device 23, and the interior of the suction device 23 is slidably connected to a recovery box 24. The suction device 23 can be started to recover the dust generated during the unloading process through the connecting pipe 22, the annular tube 20 and the suction head 21 to prevent the dust from spreading to the outside of the shielding cover 19, and the dust is recovered to the recovery box 24 for centralized treatment.

[0038] In the present embodiment, an anti-clogging putty powder feeding mechanism is provided, which drives the auxiliary plate 5 to rotate through the stirring shaft 4, so that the putty powder at the bottom of the stirring kettle 2 can be stirred, and the second gear 14 is driven to engage with the inner gear ring 15 when the sleeve 7 rotates, so that the auxiliary rod 9 rotates while following the rotation of the sleeve 7, thereby assisting the putty powder in stirring, and also preventing the putty powder from accumulating at the bottom of the stirring kettle 2 or clogging the discharge pipe 6, assisting the putty powder in feeding, ensuring the normal feeding operation, and reducing the workload of workers, thereby solving the problem that the existing feeding mechanism is relatively simple and the putty powder is easy to clog the feeding port, affecting the normal feeding operation.

[0039] It should be noted that the interior of the second gear 14 is provided with equally spaced slots to avoid obstruction to the flow and discharge of putty powder to the greatest extent possible.

[0040] The working principle of the above embodiment is:

[0041] The putty powder raw material can be injected into the stirring kettle 2 through the feeding pipe 25, and the first motor 3 is started to drive the stirring rod 26 and the auxiliary plate 5 to rotate through the stirring shaft 4 to stir and mix the putty powder raw material. When stirring is completed and it is necessary to discharge the material, the solenoid valve 18 is opened, and the putty powder after stirring slides down to the discharge pipe 6 under the action of the bucket structure of the stirring kettle 2, and falls to the outside through the discharge pipe 6. During the discharge operation, the first motor 3 can be started as a power to output a small power, and the auxiliary plate 5 can be driven to rotate slowly through the stirring shaft 4 to prevent the putty powder from accumulating at the bottom of the stirring kettle 2 and assist the putty powder to fall. At the same time, the second motor 12 is started as a power to drive the first gear 13 to rotate through the output shaft, and the first gear 13 drives the sleeve 7 to rotate through the outer gear ring 11. The tube 7 drives the auxiliary rod 9 to rotate through the base 8. The auxiliary rod 9 drives the second gear 14 to engage with the inner gear ring 15 during the rotation of the sleeve 7, prompting the auxiliary rod 9 and the tooth rod 10 to rotate while following the rotation of the sleeve 7, and rotating and stirring the putty powder inside the discharge pipe 6 to prevent the putty powder from clogging the discharge pipe 6. Under the joint action of the auxiliary plate 5 and the auxiliary rod 9, the normal discharge of the putty powder can be guaranteed to avoid putty powder clogging. The shielding cover 19 can block the dust caused by the discharge of the putty powder. When discharging, the suction equipment 23 can be started to recover the dust generated during the discharge process through the connecting pipe 22, the annular pipe 20 and the suction head 21 to prevent the dust from spreading to the outside of the shielding cover 19, and the dust is recovered to the recovery box 24 for centralized treatment.

[0042] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0043] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A putty powder discharging mechanism with anti-clogging function, comprising a bracket (1), characterized in that: The top of the bracket (1) is fixedly connected to a stirring kettle (2), the upper surface of the stirring kettle (2) is fixedly connected to a first motor (3), the bottom surface of the first motor (3) is rotatably connected to a stirring shaft (4), the outer circumferential surface of the stirring shaft (4) is fixedly connected to stirring rods (26) arranged at equal intervals, the outer circumferential surface of the stirring shaft (4) is fixedly connected to an auxiliary plate (5), a discharge pipe (6) is provided at the bottom of the stirring kettle (2), the outer circumferential surface of the discharge pipe (6) is rotatably sleeved with a sleeve (7), the inner wall of the sleeve (7) is fixedly connected to a base (8), the interior of the base (8) is rotatably plugged with an auxiliary rod (9), the outer circumferential surface of the auxiliary rod (9) is fixedly connected to tooth rods (10) arranged at equal intervals, the outer circumferential surface of the discharge pipe (6) is provided with a solenoid valve (18), and the top of the stirring kettle (2) is provided with a feeding pipe (25).

2. The anti-clogging putty powder feeding mechanism according to claim 1, characterized in that: The outer circumferential surface of the sleeve (7) is fixedly sleeved with an outer gear ring (11), the outer circumferential surface of the discharge pipe (6) is fixedly connected to a second motor (12), the lower part of the second motor (12) is rotatably connected to a first gear (13) via an output shaft, and the outer gear ring (11) is meshed with the first gear (13).

3. The anti-clogging putty powder feeding mechanism according to claim 1, characterized in that: The outer circumferential surface of the auxiliary rod (9) is fixedly sleeved with a second gear (14), the inner wall of the discharge pipe (6) is fixedly connected with an inner gear ring (15), and the second gear (14) is meshed with the inner gear ring (15).

4. The anti-clogging putty powder feeding mechanism according to claim 1, characterized in that: A first limiting ring (16) is fixedly connected to the inner wall of the sleeve (7), and the outer surface of the first limiting ring (16) is rotatably connected to the inside of the discharge pipe (6).

5. The anti-clogging putty powder feeding mechanism according to claim 1, characterized in that: A second limiting ring (17) is fixedly sleeved on the outer circumference of the auxiliary rod (9), and the outer circumference of the second limiting ring (17) is rotatably connected to the interior of the base (8).

6. The anti-clogging putty powder feeding mechanism according to claim 1, characterized in that: The bottom of the stirring kettle (2) is a bucket-shaped structure, and the structure of the auxiliary plate (5) is adapted to the bucket shape.

7. The anti-clogging putty powder feeding mechanism according to claim 1, characterized in that: A shielding cover (19) is fixedly sleeved on the outer circumferential surface of the discharge pipe (6), and the shielding cover (19) is inclined outward at a certain angle.

8. The anti-clogging putty powder feeding mechanism according to claim 7, characterized in that: An annular tube (20) is provided above the shielding cover (19), and suction heads (21) arranged equidistantly are fixedly plugged into the interior of the annular tube (20), and the outer circumferential surface of each suction head (21) is fixedly plugged into the interior of the shielding cover (19). A connecting tube (22) is fixedly plugged into the interior of the annular tube (20), and a suction device (23) is provided at the other end of the connecting tube (22), and a recovery box (24) is slidably connected to the interior of the suction device (23).

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