Glue sand stirring machine

Abstract

The utility model relates to the technical field of mortar stirring machines, and discloses a mortar stirring machine which comprises a machine body, a sealing frame is installed on the left side face of the machine body, a rotating rod is rotationally connected to the inner top wall of the sealing frame, and a plurality of stirring rods distributed circumferentially are fixedly connected to the outer surface of the rotating rod; and a plurality of scraping plates distributed in the circumferential direction are placed in the sealing frame, the multiple scraping plates are fixedly connected with the rotating rod, the upper surfaces of the multiple scraping plates are fixedly connected with a fixing ring, and the upper surface of the fixing ring is fixedly connected with a plurality of ejecting blocks distributed in the circumferential direction. According to the mortar stirring machine, the impact rod is installed to be matched with the spring, so that the fixing ring can be impacted, impact force is transmitted to the multiple scraping plates and the stirring rod, dust on the scraping plates and the stirring rod falls off, and waste caused by the fact that the dust is attached to the scraping plates and the stirring rod is avoided; the inner walls of the sealing frame and the stirring pot can be cleaned by mounting the scraping plate, and the scraping plate is prevented from being attached to the inner walls of the sealing frame and the stirring pot.

Description

Technical Field

[0001] The present application relates to the technical field of mortar mixers, and in particular to a mortar mixer. Background Art

[0002] Cement mortar mixer is mainly used to determine the strength of cement mortar by cement strength test method.

[0003] The existing patent (publication number: CN217318572U) discloses a mortar mixer, including a base and a mixing pot, the top of the base is fixedly connected with a lifting assembly, the top of the lifting assembly is provided with a driving motor, and the output end of the driving motor is connected with a commutator. The mortar mixer is provided with a vertical plate, a slot, a lifting assembly and a covering assembly, and the vertical plate is movably connected to the inside of the slot, so that the mixing pot is placed on the placement seat, and the height of the placement seat is adjusted by the lifting assembly, so that the placement seat drives the mixing pot to rise, so that the stirring blade enters the inside of the mixing pot, and the bottom of the two shielding shells overlaps with the top of the mixing pot to cover the mixing pot, so as to avoid the dust generated during the mixing process from being scattered and to avoid pollution to the working environment. After the mixing is completed, the vertical plate is separated from the slot by the movable mixing pot, so that the mixing pot can be removed, and the operation is convenient and simple.

[0004] The above-mentioned document can prevent dust from being emitted during the mixing of materials during use, but dust easily adheres to the mixing pot and the mixing mechanism, causing waste. The mixing mechanism lacks the ability to clean the inner wall of the mixing pot and the mixing mechanism. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present application provides a mortar mixer, which has the advantages of cleaning the mixing pot and preventing dust from adhering to the mixing pot and the mixing mechanism, thereby solving the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a mortar mixer, comprising a machine body, a sealing frame is installed on the left side of the machine body, the inner top wall of the sealing frame is rotatably connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to a plurality of circumferentially distributed stirring rods, a plurality of circumferentially distributed scrapers are placed inside the sealing frame, the plurality of scrapers are all fixedly connected to the rotating rod, the upper surfaces of the plurality of scrapers are fixedly connected to a fixing ring, the upper surface of the fixing ring is fixedly connected to a plurality of circumferentially distributed top blocks, the upper surface of the sealing frame is slidably connected to an impact rod, the inner top wall of the sealing frame is fixedly connected to a plurality of springs, the plurality of springs are all fixedly connected to the impact rod.

[0007] Through the above solution, a drive motor is installed on the left side of the body, and the output end of the drive motor is fixedly connected to a rotating rod.

[0008] Furthermore, the drive motor can drive the rotating rod to rotate, enabling the rotating rod to drive a plurality of stirring rods to stir the material.

[0009] Through the above solution, a mixing pot is provided above the body, and a sealing ring is installed between the mixing pot and the sealing frame.

[0010] Furthermore, installing the sealing ring can seal between the mixing pot and the sealing frame, preventing dust leakage during the material stirring process.

[0011] Through the above solution, a support member is fixedly connected to the bottom surface of the mixing pot, and the support member is slidably connected to the left side surface of the body.

[0012] Furthermore, installing the support member can support the mixing pot, and the triangular shape of the support member can support the mixing pot more stably.

[0013] Through the above solution, a threaded rod is rotatably connected to the upper surface of the body, and the threaded rod is threadedly connected to the support member.

[0014] Furthermore, installing the threaded rod can lift the support member under the drive of the threaded rod, causing the support member to drive the mixing pot into contact with the sealing frame.

[0015] Through the above solution, a forward and reverse motor is installed inside the body, and the output end of the forward and reverse motor is fixedly connected to the bottom end of the threaded rod.

[0016] Furthermore, installing the forward and reverse motor can drive the support member to reset, separating the mixing pot from the sealing frame, facilitating the removal of the material in the mixing pot.

[0017] Through the above solution, a base is provided below the body, and a plurality of buffer grooves are opened on the bottom surface of the body. A buffer member is slidably connected inside each of the plurality of buffer grooves, and each of the plurality of buffer members is fixedly connected to the base. An elastic member is fixedly connected to the upper surface of each of the plurality of buffer members, and each of the plurality of elastic members is fixedly connected to the buffer groove adjacent to it.

[0018] Furthermore, the cooperation of installing the buffer members and the elastic members can buffer the vibration generated during the operation of the body, preventing strong vibration during the operation of the body.

[0019] Through the above solution, a plurality of rubber pads are fixedly connected to the bottom surface of the base, and the plurality of rubber pads are distributed in a circular pattern.

[0020] Furthermore, installing the rubber pads can increase the resistance between the base and the ground, making the base contact the ground more stably.

[0021] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0022] For the mortar mixer, the cooperation of the installed impact rod and spring can impact the fixed ring, so that the impact force is transmitted to multiple scraping plates and stirring rods, causing the dust on the scraping plates and stirring rods to fall off, avoiding waste caused by its adhesion to the scraping plates and stirring rods. By installing the scraping plates, the inner walls of the sealing frame and the mixing pot can be cleaned, preventing it from adhering to the inner walls of the sealing frame and the mixing pot. Description of the Drawings

[0023] Figure 1 It is a cross-sectional view of the overall structure diagram of the present application;

[0024] Figure 2 For the present application Figure 1 Schematic enlarged view of the structure at A;

[0025] Figure 3 For the present application Figure 1 Schematic enlarged view of the structure at B;

[0026] Figure 4 It is the overall structure diagram of the present application;

[0027] Figure 5 It is the schematic diagram of the fixed ring structure of the present application.

[0028] In the figure:

[0029] 1, body; 2, sealing frame; 3, rotating rod; 4, stirring rod; 5, scraping plate; 6, fixed ring; 7, top block; 8, impact rod; 9, spring; 10, drive motor; 11, mixing pot; 12, sealing ring; 13, support member; 14, threaded rod; 15, forward and reverse motor; 16, base; 17, buffer groove; 18, buffer member; 19, elastic member; 20, rubber pad. Detailed Embodiments

[0030] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0031] Please refer to Figure 1 , Figure 2 and Figure 3 , Figure 4, a mortar mixer in this embodiment includes a machine body 1. A sealing frame 2 is installed on the left side of the machine body 1. A rotating rod 3 is rotatably connected to the inner top wall of the sealing frame 2. A plurality of stirring rods 4 distributed in a circular pattern are fixedly connected to the outer surface of the rotating rod 3. A plurality of scraping plates 5 distributed in a circular pattern are placed inside the sealing frame 2. The plurality of scraping plates 5 are all fixedly connected to the rotating rod 3. A fixing ring 6 is fixedly connected to the upper surfaces of the plurality of scraping plates 5. A plurality of top blocks 7 distributed in a circular pattern are fixedly connected to the upper surface of the fixing ring 6. An impact rod 8 is slidably connected to the upper surface of the sealing frame 2. A plurality of springs 9 are fixedly connected to the inner top wall of the sealing frame 2. The plurality of springs 9 are all fixedly connected to the impact rod 8. By installing the cooperation of the impact rod 8 and the springs 9, the fixing ring 6 can be impacted, so that the impact force is transmitted to the plurality of scraping plates 5 and the stirring rods 4, causing the dust on the scraping plates 5 and the stirring rods 4 to fall off, avoiding waste caused by its attachment to the scraping plates 5 and the stirring rods 4. By installing the scraping plates 5, the inner walls of the sealing frame 2 and the mixing pan 11 can be cleaned, avoiding its attachment to the inner walls of the sealing frame 2 and the mixing pan 11.

[0032] Please refer to Figure 1 , Figure 2 and Figure 3 , Figure 4 , a driving motor 10 is installed on the left side of the machine body 1. The output end of the driving motor 10 is fixedly connected to the rotating rod 3. The driving motor 10 can drive the rotating rod 3 to rotate, so that the rotating rod 3 can drive a plurality of stirring rods 4 to stir the material. A mixing pan 11 is provided above the machine body 1. A sealing ring 12 is installed between the mixing pan 11 and the sealing frame 2. Installing the sealing ring 12 can seal between the mixing pan 11 and the sealing frame 2, avoiding dust leakage during the stirring of the material. A support member 13 is fixedly connected to the bottom surface of the mixing pan 11. The support member 13 is slidably connected to the left side of the machine body 1. Installing the support member 13 can support the mixing pan 11, and the triangular shape of the support member 13 can support the mixing pan 11 more stably.

[0033] Please refer to Figure 1 , Figure 2 and Figure 3 , Figure 4, a threaded rod 14 is rotatably connected to the upper surface of the body 1. The threaded rod 14 is threadedly connected to the support member 13. Installing the threaded rod 14 can lift the support member 13 under the drive of the threaded rod 14, so that the support member 13 drives the mixing pot 11 to contact the sealing frame 2. A positive and negative rotation motor 15 is installed inside the body 1. The output end of the positive and negative rotation motor 15 is fixedly connected to the bottom end of the threaded rod 14. Installing the positive and negative rotation motor 15 can drive the support member 13 to reset, so that the mixing pot 11 is separated from the sealing frame 2, facilitating the removal of the materials in the mixing pot 11. A base 16 is provided below the body 1. A plurality of buffer grooves 17 are formed in the bottom surface of the body 1. Buffer members 18 are slidably connected inside the plurality of buffer grooves 17. The plurality of buffer members 18 are all fixedly connected to the base 16. Elastic members 19 are fixedly connected to the upper surfaces of the plurality of buffer members 18. The plurality of elastic members 19 are all fixedly connected to the buffer grooves 17 close to them. The cooperation of the buffer members 18 and the elastic members 19 can buffer the vibration generated when the body 1 works, avoiding strong vibration when the body 1 works. A plurality of rubber pads 20 are fixedly connected to the bottom surface of the base 16. The plurality of rubber pads 20 are distributed in a circular pattern. Installing the rubber pads 20 can increase the resistance between the base 16 and the ground, making the base 16 contact the ground more stably.

[0034] In a mortar mixer in this embodiment, the cooperation of the impact rod and the spring can impact the fixed ring, so that the impact force is transmitted to the plurality of scraping plates and the stirring rods, causing the dust on the scraping plates and the stirring rods to fall off, avoiding waste caused by its adhesion to the scraping plates and the stirring rods. By installing the scraping plates, the inner walls of the sealing frame and the mixing pot can be cleaned, avoiding its adhesion to the inner walls of the sealing frame and the mixing pot.

[0035] The working principle of the above embodiment is as follows: First, when mixing materials, the materials are put into the mixing pot 11. At this time, the positive and negative rotation motor 15 drives the threaded rod 14 to rotate, so that the threaded rod 14 can drive the support frame to slide and rise on the body 1 and contact the sealing frame 2 to form a sealed space. At this time, the drive motor 10 drives the rotating rod 3 to rotate. During the rotation of the rotating rod 3, a plurality of stirring plates can be driven to stir the materials in the mixing pot 11. During the mixing of the materials, a plurality of scraping plates 5 can be driven by the rotating rod 3 to clean the inner walls of the mixing pot 11 and the sealing frame 2, avoiding its adhesion to the inner walls of the mixing pot 11 and the sealing frame 2. When the plurality of scraping plates 5 make a circular motion, the top block 7 can contact the impact rod 8 and compress the spring 9. When the top block 7 is separated from the impact rod 8, the elastic deformation force of the spring 9 can push the impact rod 8 to impact the fixed ring 6, so that the impact force is transmitted to the plurality of scraping plates 5 and the stirring rods 4, causing the dust on the scraping plates 5 and the stirring rods 4 to fall off, avoiding waste caused by its adhesion to the scraping plates 5 and the stirring rods 4. The cooperation of the buffer members 18 and the elastic members 19 can buffer the vibration generated when the body 1 works, avoiding strong vibration when the body 1 works.

[0036] It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0037] Although the embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can 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 mortar mixer, comprising a body (1), characterized in that: A sealing frame (2) is installed on the left side of the machine body (1); the inner top wall of the sealing frame (2) is rotatably connected to a rotating rod (3); the outer surface of the rotating rod (3) is fixedly connected to a plurality of stirring rods (4) distributed in a circumferential manner; a plurality of scrapers (5) distributed in a circumferential manner are placed inside the sealing frame (2); the plurality of scrapers (5) are fixedly connected to the rotating rod (3); the upper surfaces of the plurality of scrapers (5) are fixedly connected to a fixing ring (6); the upper surface of the fixing ring (6) is fixedly connected to a plurality of top blocks (7) distributed in a circumferential manner; the upper surface of the sealing frame (2) is slidably connected to an impact rod (8); the inner top wall of the sealing frame (2) is fixedly connected to a plurality of springs (9); the plurality of springs (9) are fixedly connected to the impact rod (8).

2. A mortar mixer according to claim 1, characterized in that: A drive motor (10) is installed on the left side of the machine body (1), and an output end of the drive motor (10) is fixedly connected to the rotating rod (3).

3. A mortar mixer according to claim 1, characterized in that: A stirring pot (11) is provided above the machine body (1), and a sealing ring (12) is installed between the stirring pot (11) and the sealing frame (2).

4. A mortar mixer according to claim 3, characterized in that: A support member (13) is fixedly connected to the bottom surface of the stirring pot (11), and the support member (13) is slidably connected to the left side surface of the machine body (1).

5. The mortar mixer according to claim 1, characterized in that: A threaded rod (14) is rotatably connected to the upper surface of the machine body (1), and the threaded rod (14) is threadably connected to the support member (13).

6. A mortar mixer according to claim 1, characterized in that: A forward and reverse motor (15) is installed inside the machine body (1), and an output end of the forward and reverse motor (15) is fixedly connected to the bottom end of the threaded rod (14).

7. The mortar mixer according to claim 1, characterized in that: A base (16) is provided below the machine body (1), and a plurality of buffer grooves (17) are provided on the bottom surface of the machine body (1), and a buffer member (18) is slidably connected to the inside of each of the buffer grooves (17), and each of the buffer members (18) is fixedly connected to the base (16). An elastic member (19) is fixedly connected to the upper surface of each of the buffer members (18), and each of the elastic members (19) is fixedly connected to the buffer groove (17) adjacent thereto.

8. A mortar mixer according to claim 7, characterized in that: A plurality of rubber pads (20) are fixedly connected to the bottom surface of the base (16), and the plurality of rubber pads (20) are distributed in a circular pattern.

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