Cement mortar stirring device

Abstract

The utility model provides a cement mortar stirring device, and belongs to the technical field of concrete stirring. The cement mortar stirring device comprises a main body and a stirring mechanism, the main body comprises a base, a mounting frame is fixedly mounted at the center of the upper end face of the base, a mounting seat is slidably inserted in the upper end face of the mounting frame, a first servo motor is embedded in the center of the upper end face of the mounting seat, and the stirring mechanism comprises a rotating rod; the center of the bottom end of the rotating rod is connected with the output end of a first servo motor through a coupler, second servo motors are embedded in the two ends of the rotating rod correspondingly, the output ends of the pair of second servo motors are sleeved with a stirring rod and a cleaning rod correspondingly, and sliding rails are installed on the two sides of the upper end face of the base correspondingly. According to the cement mortar stirring device, the practicability of the cement mortar stirring device can be effectively improved, and the cement mortar stirring device has high practical value.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete mixing, in particular to a cement mortar mixing device. Background Art

[0002] Cement mortar is an engineering composite material that is made by bonding water, cement and sand in a certain proportion. It is often used to make test blocks for testing cement strength and to perform related mechanical tests on cement.

[0003] For example, a Chinese patent with publication number CN219522552U discloses a cement mortar mixing device, which relates to the technical field of concrete mixing equipment, including a base, a clamping seat and a support member are installed on the base, the support member is located on one side of the clamping seat, the clamping seat is clamped with a mixing drum, a guide groove is provided on the support member, a hydraulic cylinder is installed on the support member, a piston rod of the hydraulic cylinder is connected to a support frame, the support frame passes through the guide groove, a motor is installed on one end of the support frame away from the hydraulic cylinder, a transmission shaft is provided at the end of the output shaft of the motor, a clamping device is provided between the output shaft of the motor and the transmission shaft, a mixing blade is installed on the transmission shaft, and the mixing blade is located in the mixing drum. The utility model is convenient for disassembly and cleaning by clamping the clamping seat and the mixing drum, and the output shaft of the motor is connected to the transmission shaft by the clamping device, which is convenient for disassembly and cleaning. The utility model has a simple structure, convenient operation and strong practicality.

[0004] The technical solution recorded in this proposal facilitates the user to clean the mixing blades by disassembling and assembling the transmission shaft. In order to improve the accuracy of the test, the mixing blades need to be cleaned when mixing cement mortar, which results in a long time spent on disassembling, cleaning and installing the mixing blades, which has a certain impact on the test efficiency. In addition, it is very inconvenient to clean the cement mortar attached to the inner wall of the mixing drum.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a cement mortar mixing device is provided to achieve a purpose with greater practical value. Utility Model Content

[0006] In order to solve the above technical problems, the embodiment of the utility model provides a cement mortar mixing device, which is specifically implemented by the following technical solutions:

[0007] A cement mortar mixing device comprises a main body and a mixing mechanism, wherein the main body comprises a base, a mounting frame is fixedly installed at the center of the upper end surface of the base, a mounting seat is slidably inserted into the upper end surface of the mounting frame, a first servo motor is embedded and installed at the center of the upper end surface of the mounting seat, the mixing mechanism comprises a rotating rod, the bottom center of the rotating rod is connected to the output end of the first servo motor through a coupling, a second servo motor is embedded and installed at both ends of the rotating rod, a pair of output ends of the second servo motors are respectively sleeved with a mixing rod and a cleaning rod, slide rails are installed on both sides of the upper end surface of the base, and a mixing drum and a cleaning drum are respectively slidably installed on the pair of slide rails.

[0008] Furthermore, a third servo motor is fixedly mounted on the inner bottom end of the mounting frame, and a screw is sleeved on the output end of the third servo motor.

[0009] The beneficial effect of adopting the above further solution is that by installing the third servo motor, the screw rod can be driven to rotate when the third servo motor is working.

[0010] Furthermore, a sleeve is connected to the upper thread of the screw rod, and the top end of the sleeve extends to the outside through the mounting frame and is fixedly connected to the bottom end of the first servo motor.

[0011] The beneficial effect of adopting the above further scheme is that by threading the sleeve on the screw and connecting its top end to the bottom end of the first servo motor, when the screw rotates, the sleeve can be used to drive the sliding and inserted mounting seat to move up and down, thereby allowing the stirring rod and the cleaning rod to extend into the interior of the stirring barrel and the cleaning barrel respectively.

[0012] Furthermore, arc-shaped abutting blocks are installed on both sides of the upper end surface of the base located on the mounting frame, and electromagnets are installed on the outer sides of the arc-shaped abutting blocks.

[0013] The beneficial effect of adopting the above further solution is that by installing an arc-shaped stop block and installing an electromagnet on the outer side thereof, the mixing drum and the cleaning drum slidably connected on the slide rail can be fixed to improve their stability.

[0014] Furthermore, the electromagnets are magnetically connected to the mixing drum and the cleaning drum respectively.

[0015] The beneficial effect of adopting the above further solution is that the electromagnets are magnetically connected to the mixing drum and the cleaning drum respectively, so that they can be easily fixed.

[0016] Furthermore, an input and output end of a touch panel is fixedly mounted on an upper end of one side of the mounting frame and is communicatively connected with input and output ends of the first servo motor, the second servo motor, the third servo motor and the electromagnet.

[0017] The beneficial effect of adopting the above further solution is that by installing a touch panel, it is convenient for the user to control the opening and closing operations of the first servo motor, the second servo motor, the third servo motor and the electromagnet.

[0018] Furthermore, a cleaning ball is sleeved on the bottom end of the cleaning rod, and a stirring blade is sleeved on the bottom end of the stirring rod.

[0019] The beneficial effect of adopting the above further scheme is that by installing a cleaning ball, it is convenient to clean the inside of the mixing drum, and by installing a stirring blade, it is convenient to stir and mix the materials inside the mixing drum.

[0020] Furthermore, a non-slip pad is bonded to the bottom end of the base, and the non-slip pad is made of rubber.

[0021] The beneficial effect of adopting the above further solution is that the anti-slip effect of the base can be improved by installing an anti-slip pad made of rubber material.

[0022] The beneficial effects of the utility model are as follows: the utility model provides a cement mortar mixing device through the above-mentioned design. The cement mortar mixing device is convenient for moving up and down by slidingly inserting a mounting seat at the upper end of the mounting frame. A first servo motor is embedded and installed at the center of the mounting seat so that the rotating rod can be driven to rotate when it is working. A second servo motor is embedded and installed at both ends of the rotating rod, and a stirring rod and a cleaning rod are respectively sleeved on the output end thereof, so that when the second servo motor is working, the stirring rod and the cleaning rod can be driven to rotate, and then the cleaning rod can be used to clean the inside of the mixing drum, and the stirring rod can be cleaned inside the cleaning drum, thereby improving the cleaning efficiency of the mixing drum and the stirring rod by the user. A sleeve is threadedly connected to the screw rod, and its top end is connected to the bottom end of the first servo motor. When the screw rod rotates, the sleeve can be used to drive the slidingly inserted mounting seat to move up and down, so that the stirring rod and the cleaning rod can be respectively extended into the inside of the mixing drum and the cleaning drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 A three-dimensional structural schematic diagram of a cement mortar mixing device provided by the utility model;

[0025] Figure 2 A schematic diagram of the expanded three-dimensional structure of a cement mortar mixing device provided by the utility model Figure 1 ;

[0026] Figure 3 A schematic diagram of the expanded three-dimensional structure of a cement mortar mixing device provided by the utility model Figure 2 ;

[0027] Figure 4 A schematic diagram of the exploded three-dimensional structure of a cement mortar mixing device provided by the utility model;

[0028] Figure 5 The utility model provides a side sectional schematic diagram of a mounting frame of a cement mortar mixing device.

[0029] In the figure: 100, main body; 1001, base; 1002, mounting frame; 1003, arc-shaped block; 1004, slide rail; 1005, stirring drum; 1006, cleaning drum; 1007, mounting seat; 1008, touch panel; 1009, sleeve; 1010, electromagnet; 1011, third servo motor; 1012, screw; 1013, first servo motor; 200, stirring mechanism; 2001, rotating rod; 2002, second servo motor; 2003, cleaning rod; 2004, stirring rod. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0032] Embodiment 1 of the utility model of a cement mortar mixing device

[0033] The utility model provides the following technical solutions: Figure 1-Figure 5As shown, a cement mortar mixing device includes a main body 100 and a mixing mechanism 200, the main body 100 includes a base 1001, a mounting frame 1002 is fixedly installed at the center of the upper end surface of the base 1001, a mounting seat 1007 is slidably inserted into the upper end surface of the mounting frame 1002, a first servo motor 1013 is embedded and installed at the center of the upper end surface of the mounting seat 1007, the mixing mechanism 200 includes a rotating rod 2001, the bottom center of the rotating rod 2001 is connected to the output end of the first servo motor 1013 through a coupling, a second servo motor 2002 is embedded and installed at both ends of the rotating rod 2001, a pair of output ends of the second servo motor 2002 are respectively sleeved with a mixing rod 2004 and a cleaning rod 2003, slide rails 1004 are installed on both sides of the upper end surface of the base 1001, and a pair of slide rails 1004 are respectively slidable on the slide rails 1004. A mixing drum 1005 and a cleaning drum 1006 are installed, and a mounting seat 1007 is slidably inserted at the upper end of the mounting frame 1002 to facilitate its up and down movement. A first servo motor 1013 is embedded and installed at the center of the mounting seat 1007, so that the rotating rod 2001 can be driven to rotate when it is working. A second servo motor 2002 is embedded and installed at both ends of the rotating rod 2001, and a mixing rod 2004 and a cleaning rod 2003 are respectively mounted on the output ends thereof, so that when the second servo motor 2002 is working, the mixing rod 2004 and the cleaning rod 2003 can be driven to rotate, and then the cleaning rod 2003 is used to clean the inside of the mixing drum 1005, and the mixing rod 2004 is cleaned inside the cleaning drum 1006, thereby improving the user's cleaning efficiency of the mixing drum 1005 and the mixing rod 2004.

[0034] Embodiment 2 of a cement mortar mixing device of the utility model

[0035] Reference Figure 1-Figure 5As shown, a third servo motor 1011 is fixedly installed at the inner bottom end of the mounting frame 1002, and a screw 1012 is sleeved on the output end of the third servo motor 1011. The upper thread of the screw 1012 is connected with a sleeve 1009. The top of the sleeve 1009 extends through the mounting frame 1002 to the outside and is fixedly connected to the bottom end of the first servo motor 1013. The upper end surface of the base 1001 is located on both sides of the mounting frame 1002 and arc-shaped blocks 1003 are installed. Electromagnets 1010 are installed on the outer sides of the arc-shaped blocks 1003. The electromagnets 1010 are magnetically connected to the mixing drum 1005 and the cleaning drum 1006 respectively. By installing the third servo motor 1011, the screw 1012 can be driven to rotate when it is working. By threading the sleeve 1009 on the screw 1012 and connecting its top end to the bottom end of the first servo motor 1013, when the screw 1012 rotates, the sleeve 1009 can be used to drive the slidingly inserted mounting seat 2007 to move up and down, so that the stirring rod 2004 and the cleaning rod 2003 are respectively extended into the interior of the stirring drum 1005 and the cleaning drum 1006. By installing the arc-shaped block 1003 and installing the electromagnet 1010 on the outside thereof, the stirring drum 1005 and the cleaning drum 1006 that are slidably connected on the slide rail 1004 can be fixed to improve their stability. By magnetically connecting the electromagnet 1010 to the stirring drum 1005 and the cleaning drum 1006 respectively, they can be conveniently fixed.

[0036] Embodiment 3 of a cement mortar mixing device of the utility model

[0037] Reference Figure 1-Figure 5 As shown, the input and output ends of the touch panel 1008 are fixedly installed on the upper end of one side of the mounting frame 1002, and are communicatively connected with the input and output ends of the first servo motor 1013, the second servo motor 2002, the third servo motor 1011 and the electromagnet 1010. The bottom end of the cleaning rod 2003 is sleeved with a cleaning ball, and the bottom end of the stirring rod 2004 is sleeved with stirring blades. The bottom end of the base 1001 is bonded with an anti-skid pad, and the anti-skid pad is made of rubber. By installing the touch panel 1008, it is convenient for the user to control the opening and closing operation of the first servo motor 1013, the second servo motor 2002, the third servo motor 1011 and the electromagnet 1010. By sleeved with a cleaning ball, it is convenient to clean the inside of the mixing drum 1005. By sleeved with stirring blades, it is convenient to stir and mix the materials inside the mixing drum 1005. By installing an anti-skid pad made of rubber material, the anti-skid effect of the base 1001 can be improved.

[0038] Specifically, the working principle of the cement mortar mixing device is as follows: when in use, the third servo motor 1011 is started through the touch panel 1008, so that when it works, it drives the screw 1012 to rotate, and the top of the sleeve 1009 threadedly connected to the screw 1012 is fixedly connected to the bottom of the first servo motor 1013, and then when the screw 1012 rotates, the sleeve 1009 can be used to drive the slidably connected mounting seat 1007 to move up and down, and the output end of the first servo motor 1013 is connected to the rotating rod 2001, and the two ends of the rotating rod 2001 are embedded with the second servo motor 2002, and the output ends of the servo motor 2002 are respectively sleeved A stirring rod 2004 and a cleaning rod 2003 are provided. The user can slide the stirring drum 1005 and the cleaning drum 1006 on the slide rails 1004 installed on both sides of the upper end of the base 1001, and make one side of the stirring drum 1005 and the cleaning drum 1006 abut against the outer side of the arc-shaped abutment block 1003. An electromagnet 1010 is installed on the outer side of the arc-shaped abutment block 1003. After the electromagnet 1010 is energized, the stirring drum 1005 and the cleaning drum 1006 can be adsorbed and fixed. The user can pour the raw materials to be mixed into the inside of the stirring drum 1005, and pour the water for cleaning into the inside of the cleaning drum 1006. With the mounting seat 1007 The stirring rod 2004 is inserted into the interior of the stirring drum 1005, and the cleaning rod 2003 is inserted into the interior of the cleaning drum 1006. Then, the second servo motor 2002 above the stirring rod 2004 is started to drive the stirring rod 2004 to rotate, and the materials are stirred and mixed by the stirring blades. After the stirring is completed, the mounting seat 1007 rises, so that the stirring rod 2004 is pulled out from the inside of the stirring drum 1005. Then, the user removes the stirring drum 1005, pours out the raw materials inside it, and then puts it back to its original position. At this time, the first servo motor 1013 is started to drive the rotating rod 2001 to rotate, and the cleaning rod 20 03 moves one end to the upper end of the mixing drum 1006, and the stirring rod 2004 moves to the upper end of the cleaning drum 1006. As the mounting seat 1007 descends, and the second servo motor 2002 is started at the same time, the cleaning ball set at the bottom end of the cleaning rod 2003 brushes the inner wall of the mixing drum 1005, and the rotating stirring rod 2004 rotates and cleans in the clean water in the cleaning drum 1006. After the cleaning is completed, the user raises the mounting seat 1007 again, takes out the mixing drum 1005, pours out the impurities brushed off from the inside, rinses it with clean water, and puts it back in place. The dirty water inside the cleaning drum 1006 is poured out and replaced with new clean water.

[0039] It should be noted that in a cement mortar mixing device, the specific models and specifications of the touch panel 1008, the first servo motor 1013, the second servo motor 2002, the third servo motor 1011 and the electromagnet 1010 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0040] In a cement mortar mixing device, the power supply and principles of the touch panel 1008, the first servo motor 1013, the second servo motor 2002, the third servo motor 1011 and the electromagnet 1010 are clear to those skilled in the art and will not be described in detail herein.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be modified and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cement mortar mixing device, characterized in that: The invention comprises a main body (100) and a stirring mechanism (200), wherein the main body (100) comprises a base (1001), a mounting frame (1002) is fixedly mounted at the center of the upper end surface of the base (1001), a mounting seat (1007) is slidably inserted at the upper end surface of the mounting frame (1002), a first servo motor (1013) is embedded and mounted at the center of the upper end surface of the mounting seat (1007), and the stirring mechanism (200) comprises a rotating rod (2001), the bottom end of the rotating rod (2001) is The center is connected to the output end of the first servo motor (1013) through a coupling, and the second servo motor (2002) is embedded and installed at both ends of the rotating rod (2001). A stirring rod (2004) and a cleaning rod (2003) are respectively sleeved on the output ends of a pair of the second servo motors (2002). Slide rails (1004) are installed on both sides of the upper end surface of the base (1001), and a stirring cylinder (1005) and a cleaning cylinder (1006) are respectively slidably installed on the pair of slide rails (1004).

2. A cement mortar mixing device according to claim 1, characterized in that: A third servo motor (1011) is fixedly mounted on the inner bottom end of the mounting frame (1002), and a screw rod (1012) is sleeved on the output end of the third servo motor (1011).

3. A cement mortar mixing device according to claim 2, characterized in that: The upper thread of the screw rod (1012) is connected to a sleeve (1009), and the top end of the sleeve (1009) passes through the mounting frame (1002) and extends to the outside, and is fixedly connected to the bottom end of the first servo motor (1013).

4. A cement mortar mixing device according to claim 1, characterized in that: Arc-shaped abutting blocks (1003) are installed on both sides of the upper end surface of the base (1001) located on the mounting frame (1002), and electromagnets (1010) are installed on the outer sides of the arc-shaped abutting blocks (1003).

5. A cement mortar mixing device according to claim 4, characterized in that: The electromagnet (1010) is magnetically connected to the stirring cylinder (1005) and the cleaning cylinder (1006) respectively.

6. A cement mortar mixing device according to claim 1, characterized in that: The upper end of one side of the mounting frame (1002) is fixedly mounted with an input and output end of the touch panel (1008) which is communicatively connected with the input and output ends of the first servo motor (1013), the second servo motor (2002), the third servo motor (1011) and the electromagnet (1010).

7. A cement mortar mixing device according to claim 1, characterized in that: The bottom end of the cleaning rod (2003) is sleeved with a cleaning ball, and the bottom end of the stirring rod (2004) is sleeved with a stirring blade.

8. A cement mortar mixing device according to claim 1, characterized in that: The bottom end of the base (1001) is bonded with an anti-skid pad, and the anti-skid pad is made of rubber.

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