Powdery gypsum block stirring forming device

Abstract

The invention discloses a powdery gypsum block stirring forming device, and relates to the technical field of energy-saving building material forming. The powdery gypsum block stirring forming device comprises a base, the outer wall of the base is fixedly connected with a rotating device, the outer wall of the rotating device is rotationally connected with a bearing bin, the bottom of the bearing bin is fixedly connected with a first energy-saving motor, and the top of the first energy-saving motor is rotationally connected with a stirring bin; a first working opening is formed in the top of the stirring bin, and the inner wall of the first working opening is fixedly connected with a smashing mechanism. According to the powdery gypsum block stirring and forming device, the cutting blade is located at the bottom of the feeding port, so that gypsum entering the stirring bin can fall onto the cutting blade in advance, the cutting blade rotates to hit caked gypsum, then the gypsum is smashed, direct smashing of the caked gypsum is ensured by means of position arrangement, and the production efficiency is improved. And too large caked gypsum is prevented from falling into the stirring bin.

Description

Technical Field

[0001] The invention relates to the technical field of energy-saving building material molding, in particular to a powdered gypsum block stirring and molding device. Background Art

[0002] Building gypsum is a material widely used in the construction field. It is made from natural gypsum ore through calcination. It has the characteristics of fast coagulation and hardening, and can gain strength in a relatively short time. After hardening, its volume expands slightly, which can make the surface of the product smooth and full without cracking. Building gypsum also has good heat insulation and sound absorption properties. In construction, it can be used to make gypsum boards for use in partition walls, ceilings and other parts. It is easy to install and can improve construction efficiency.

[0003] The Chinese publication number CN114986665B is cited, which discloses a flame retardant gypsum block forming device, including a first frame, a conveyor belt, a conveyor belt for directional transportation of the mold is rotatably provided on the first frame, a second frame is fixedly provided on both sides of the first frame, a plurality of mixing bins are evenly provided on the second frame along a straight line, the bottom of the mixing bin is inclined and the corners are arc-shaped, a mixing bin top cover is provided on the mixing bin, a stirring rod is rotatably provided in the mixing bin below the mixing bin top cover, a crushing fan blade for throwing up and crushing the gypsum sunk at the bottom is rotatably provided in the arc of the bottom of the mixing bin, a third frame is fixedly provided on one side of the second frame, a gypsum powder main bin is fixedly provided on the third frame, a plurality of gypsum powder sub-bins are evenly provided in the gypsum powder main bin along a straight line, and a gypsum powder discharge port is provided below the gypsum powder sub-bin;

[0004] When powdered gypsum is stirred and molded, the gypsum powder will clump when it gets damp. Therefore, during the stirring process, the clumped gypsum powder cannot be effectively mixed, resulting in poor mixing quality of the gypsum. Summary of the Invention

[0005] In view of the shortcomings of the prior art, the present invention provides a powdered gypsum block stirring and molding device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a powdered gypsum block mixing and molding device, comprising a base, an outer wall of the base fixedly connected to a rotating device, an outer wall of the rotating device rotatably connected to a bearing compartment, a first energy-saving motor fixedly connected to the bottom of the bearing compartment, a top of the first energy-saving motor rotatably connected to a mixing compartment, a first working port opened at the top of the mixing compartment, and a crushing mechanism fixedly connected to the inner wall of the first working port;

[0007] The crushing mechanism comprises:

[0008] a first bracket, the first bracket being fixedly connected to the inner wall of the first working opening;

[0009] a second energy-saving motor, the second energy-saving motor being fixedly connected to an outer wall of the first bracket;

[0010] A rotating shaft, the outer wall of which is rotatably connected to the outer wall of the second energy-saving motor.

[0011] Preferably, the outer wall of the rotating shaft is fixedly connected with a cutting blade, which is located at the bottom position of the feed port, so that the gypsum entering the mixing bin will fall onto the cutting blade in advance, and the cutting blade rotates and hits the agglomerated gypsum, thereby crushing the gypsum. The position setting is utilized to ensure that the agglomerated gypsum is directly crushed, and avoids excessive agglomerated gypsum from falling into the mixing bin. The rotating shaft drives the rotation of the crushing rod during the rotation process, and the mixing bin drives the internal gypsum to move during the rotation process. When the staggered rod rotates to the position of the crushing rod, the staggered rod and the crushing rod are staggered with each other, and the agglomerated gypsum is squeezed and crushed during the staggering process. The agglomerated gypsum is crushed during the staggering process, reducing the agglomerated gypsum and thus improving the mixing quality of the gypsum. The outer wall of the rotating shaft is fixedly connected with the crushing rod.

[0012] Preferably, the inner wall of the mixing bin is fixedly connected with a staggered rod, and the staggered rod is staggered with the crushing rod.

[0013] Preferably, a feed port is provided at the top of the mixing bin, and a second working port is also provided at the top of the mixing bin. The first energy-saving motor is used to drive the mixing bin to rotate clockwise for one circle and then counterclockwise for one circle. Therefore, when the mixing bin changes its rotation direction, the gypsum inside the mixing bin moves under inertia. When it moves to the position of the staggered rod, the crushing rod and the staggered rod stagger to crush the gypsum. Inertia is used to drive the agglomerated gypsum inside the mixing bin to move, thereby ensuring the crushing of the agglomerated gypsum and ensuring the mixing quality of the gypsum.

[0014] Preferably, an auxiliary mechanism is fixedly connected to the outer wall of the second working port, and the auxiliary mechanism includes a second bracket, and the second bracket is fixedly connected to the outer wall of the stirring chamber.

[0015] Preferably, the outer wall of the second bracket is fixedly connected to a telescopic mechanism, and the bottom of the telescopic mechanism is movably connected to a telescopic shaft.

[0016] Preferably, the outer wall of the second working port is fixedly connected to a first zigzag tube. When the first zigzag tube is squeezed, gas is squeezed and discharged from the gas channel. During the circulating extrusion process of the first zigzag tube, gypsum or water will be driven to impact the gypsum in the mixing bin, thereby stirring and forming the gypsum. The impact generated during the extrusion process is utilized to accelerate the mixing of gypsum and water during the impact process, and the impact also accelerates the crushing of agglomerated gypsum. The first zigzag tube is fixedly connected to the outer wall of the telescopic shaft, and the bottom of the first zigzag tube is fixedly connected to the second zigzag tube.

[0017] Preferably, a gas channel is provided inside the telescopic shaft, which drives the movement of an intercepting plate during the movement of the telescopic shaft. The intercepting plate is located in the mixing chamber to intercept the agglomerated gypsum, and the rotation of the mixing chamber drives the gypsum to move. The gypsum hits the intercepting plate and breaks it apart. The movement of the agglomerated gypsum is driven during the rotation of the mixing chamber, and the agglomerated gypsum is broken, thereby ensuring the mixing quality of the gypsum. The outer wall of the telescopic shaft is fixedly connected to a spring, and the outer wall of the spring is fixedly connected to the intercepting plate.

[0018] The present invention provides a device for mixing and molding powdered gypsum blocks. It has the following beneficial effects:

[0019] 1. The powdered gypsum block mixing and forming device has a cutting blade located at the bottom of the feed port, so the gypsum entering the mixing bin will fall onto the cutting blade in advance, and the cutting blade rotates and hits the agglomerated gypsum, thereby crushing the gypsum. The position setting is utilized to ensure direct crushing of the agglomerated gypsum, and avoid excessive agglomerated gypsum from falling into the mixing bin. The rotating shaft drives the rotation of the crushing rod during the rotation process, and the mixing bin drives the internal gypsum to move during the rotation process. When the staggered rod rotates to the position of the crushing rod, the staggered rod and the crushing rod are staggered with each other, and the agglomerated gypsum is squeezed and crushed in the staggered process. The agglomerated gypsum is crushed in the staggered process, reducing the agglomerated gypsum and thus improving the mixing quality of the gypsum. The improved mixing quality reduces repeated mixing and achieves an energy-saving effect.

[0020] 2. The powdered gypsum block mixing and forming device utilizes a first energy-saving motor to drive the mixing chamber to rotate clockwise for one circle and then counterclockwise for one circle. Therefore, when the mixing chamber changes its rotation direction, the gypsum inside the mixing chamber moves under inertia. When it moves to the position of the staggered rod, the crushing rod and the staggered rod stagger to crush the gypsum. Inertia is used to drive the agglomerated gypsum inside the mixing chamber to move, thereby ensuring the crushing of the agglomerated gypsum and ensuring the mixing quality of the gypsum.

[0021] 3. The powdered gypsum block mixing and molding device is configured such that when the first zigzag tube is squeezed, gas is squeezed and discharged from the gas channel. During the cyclic extrusion process of the first zigzag tube, gypsum or water is driven to impact the gypsum in the mixing chamber, thereby stirring and molding the gypsum. The impact generated during the extrusion process is utilized to accelerate the mixing of gypsum and water during the impact process, and the impact also accelerates the crushing of agglomerated gypsum.

[0022] 4. The powdered gypsum block mixing and molding device drives the movement of the intercepting plate during the movement of the telescopic shaft. The intercepting plate is located in the mixing chamber to intercept the agglomerated gypsum. The rotation of the mixing chamber drives the gypsum to move. The gypsum hits the intercepting plate and is crushed. The rotation of the mixing chamber drives the movement of the agglomerated gypsum, thereby crushing the agglomerated gypsum and ensuring the mixing quality of the gypsum. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the axial side three-dimensional structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the back three-dimensional structure of the present invention;

[0025] Figure 3 This is a schematic diagram of the local structure of the mixing bin of the present invention;

[0026] Figure 4 For the present invention Figure 3 Schematic diagram of cross-section structure;

[0027] Figure 5 This is a schematic diagram of the three-dimensional structure of the present invention from a top view;

[0028] Figure 6 This is a partial structural diagram of the second energy-saving motor of the present invention;

[0029] Figure 7 It is a schematic diagram of the local structure of the spring of the present invention;

[0030] Figure 8 For the present invention Figure 4 Schematic diagram of the enlarged structure of part A in the middle.

[0031] In the figure: 1. Base; 2. Rotating device; 3. Mixing chamber; 4. Bearing chamber; 5. First energy-saving motor; 6. Crushing mechanism; 61. Second energy-saving motor; 62. First bracket; 63. Rotating shaft; 64. Cutting blade; 65. Crushing rod; 66. Staggered rod; 7. Auxiliary mechanism; 71. Telescopic machine; 72. Second bracket; 73. First zigzag tube; 74. Telescopic shaft; 75. Second zigzag tube; 76. Gas channel; 77. Spring; 78. Interceptor plate; 8. Feed port; 9. First working port; 10. Second working port. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but are not to be construed as limiting the present invention.

[0034] For example 1, please refer to Figure 1-6 The present invention provides a technical solution: a powdered gypsum block mixing and molding device, comprising a base 1, an outer wall of the base 1 is fixedly connected to a rotating device 2, an outer wall of the rotating device 2 is rotatably connected to a bearing bin 4, a first energy-saving motor 5 is fixedly connected to the bottom of the bearing bin 4, a mixing bin 3 is rotatably connected to the top of the first energy-saving motor 5, a first working port 9 is opened on the top of the mixing bin 3, a crushing mechanism 6 is fixedly connected to the inner wall of the first working port 9, the material to be mixed is put into the feed port 8, the rotating device 2 can drive the mixing bin 3 and the bearing bin 4 to tilt, and the mixed gypsum in the mixing bin 3 can be tilted and poured out after the mixing is completed;

[0035] The crushing mechanism 6 includes:

[0036] A first bracket 62, the first bracket 62 is fixedly connected to the inner wall of the first working port 9;

[0037] A second energy-saving motor 61 , which is fixedly connected to the outer wall of the first bracket 62 ;

[0038] The rotating shaft 63 , and the outer wall of the rotating shaft 63 are rotatably connected to the outer wall of the second energy-saving motor 61 .

[0039] The outer wall of the rotating shaft 63 is fixedly connected with a cutting blade 64, and the cutting blade 64 is located at the bottom position of the feeding port 8, so the gypsum entering the mixing chamber 3 will fall onto the cutting blade 64 in advance, and the cutting blade 64 rotates and hits the agglomerated gypsum, thereby crushing the gypsum. The position setting is utilized to ensure that the agglomerated gypsum is directly crushed, and excessive agglomerated gypsum is prevented from falling into the mixing chamber 3. The rotating shaft 63 drives the rotation of the crushing rod 65 during the rotation process, and the mixing chamber 3 drives the internal gypsum to move during the rotation process. When the staggered rod 66 rotates to the position of the crushing rod 65, the staggered rod 66 and the crushing rod 65 are staggered with each other, and the agglomerated gypsum is squeezed and crushed during the staggering process. The agglomerated gypsum is crushed during the staggering process, reducing the agglomerated gypsum and thus improving the mixing quality of the gypsum. The outer wall of the rotating shaft 63 is fixedly connected with the crushing rod 65.

[0040] The inner wall of the mixing bin 3 is fixedly connected with a staggered rod 66, which is staggered with the crushing rod 65. The first energy-saving motor 5 is used to drive the mixing bin 3 to rotate clockwise for one circle and then counterclockwise for one circle. Therefore, when the mixing bin 3 changes its rotation direction, the gypsum inside the mixing bin 3 moves under inertia. When it moves to the position of the staggered rod 66, the crushing rod 65 and the staggered rod 66 are staggered to crush the gypsum, and inertia is used to drive the agglomerated gypsum inside the mixing bin 3 to move, thereby ensuring the crushing of the agglomerated gypsum and the mixing quality of the gypsum.

[0041] A feed port 8 is provided on the top of the mixing bin 3 , and a second working port 10 is also provided on the top of the mixing bin 3 .

[0042] When in use, put the material to be mixed into the feed port 8, and the rotating device 2 can drive the angle of the mixing chamber 3 and the bearing chamber 4 to tilt, and the mixed gypsum in the mixing chamber 3 can be tilted and poured out after the mixing is completed;

[0043] Combined with attachment Figure 4 and attached Figure 6 As shown, the second energy-saving motor 61 is powered on and starts to drive the rotating shaft 63 to rotate, and the rotating shaft 63 drives the rotation of the cutting blade 64. The cutting blade 64 is located at the bottom of the feed inlet 8, so the gypsum entering the mixing chamber 3 will fall onto the cutting blade 64 in advance. The cutting blade 64 rotates and hits the agglomerated gypsum, thereby crushing the gypsum.

[0044] During the rotation process, the rotating shaft 63 drives the rotation of the crushing rod 65, and the staggered rod 66 is set on the inner wall of the mixing chamber 3. The first energy-saving motor 5 is powered on to start and drive the rotation of the mixing chamber 3. The mixing chamber 3 will drive the internal gypsum to move during the rotation process. When the staggered rod 66 rotates to the position of the crushing rod 65, the staggered rod 66 and the crushing rod 65 are staggered with each other. In the process of staggering between the two, the agglomerated gypsum is squeezed and crushed. A control element is set inside the first energy-saving motor 5. The first energy-saving motor 5 drives the mixing chamber 3 to rotate clockwise for one circle, and then rotates counterclockwise for one circle, and repeats the cycle. Therefore, when the mixing chamber 3 changes its rotation direction, the gypsum inside the mixing chamber 3 moves under inertia. When it moves to the position of the staggered rod 66, the crushing rod 65 and the staggered rod 66 stagger to crush the gypsum.

[0045] For example 2, please refer to Figure 1-8 Based on the first embodiment, the present invention provides a technical solution:

[0046] An auxiliary mechanism 7 is fixedly connected to the outer wall of the second working port 10 . The auxiliary mechanism 7 includes a second bracket 72 . The second bracket 72 is fixedly connected to the outer wall of the mixing chamber 3 .

[0047] The outer wall of the second bracket 72 is fixedly connected to the telescopic mechanism 71 , and the bottom of the telescopic mechanism 71 is movably connected to the telescopic shaft 74 .

[0048] The outer wall of the second working port 10 is fixedly connected to a first zigzag tube 73. When the first zigzag tube 73 is squeezed, gas is squeezed and discharged from the gas channel 76. During the cyclic extrusion process of the first zigzag tube 73, gypsum or water will be driven to impact the gypsum in the mixing chamber 3, thereby stirring and forming the gypsum. The impact generated during the extrusion process is utilized to accelerate the mixing of gypsum and water during the impact process, and the impact also accelerates the crushing of agglomerated gypsum. The first zigzag tube 73 is fixedly connected to the outer wall of the telescopic shaft 74, and the bottom of the first zigzag tube 73 is fixedly connected to the second zigzag tube 75.

[0049] An air channel 76 is provided inside the telescopic shaft 74. The movement of the telescopic shaft 74 will drive the movement of the intercepting plate 78. The intercepting plate 78 is located in the mixing chamber 3 to intercept the agglomerated gypsum. The rotation of the mixing chamber 3 drives the gypsum to move. The gypsum hits the intercepting plate 78 and breaks it into pieces. The movement of the agglomerated gypsum is driven during the rotation of the mixing chamber 3, and the agglomerated gypsum is broken into pieces, thereby ensuring the mixing quality of the gypsum. The outer wall of the telescopic shaft 74 is fixedly connected to a spring 77, and the outer wall of the spring 77 is fixedly connected to an intercepting plate 78.

[0050] When in use, the second bracket 72 is powered on to start driving the telescopic shaft 74 to extend and retract. During the extension and retraction process, the telescopic shaft 74 drives the movement of the first zigzag tube 73. When the first zigzag tube 73 is squeezed, the gas in the first zigzag tube 73 is squeezed and discharged from the gas channel 76. The size of the first zigzag tube 73 is larger than that of the second zigzag tube 75. Therefore, when the first zigzag tube 73 is squeezed, the gas inside it will be blown out from the gas channel 76. Then, when the first zigzag tube 73 expands, it will suck the water or mixed gypsum in the mixing chamber 3 through the gas channel 76. Then, during the cyclic extrusion process of the first zigzag tube 73, the gypsum or water will be driven to impact the gypsum in the mixing chamber 3, thereby stirring and forming the gypsum.

[0051] Combined with attachment Figure 7 As shown, the movement of the telescopic shaft 74 drives the movement of the intercepting plate 78, which is located in the mixing chamber 3 to intercept the agglomerated gypsum. The rotation of the mixing chamber 3 drives the gypsum to move, and the gypsum hits the intercepting plate 78 and breaks into pieces.

[0052] After the mixing is completed, the rotating device 2 drives the mixing chamber 3 to rotate, and then the mixing chamber 3 is tilted to pour out the mixed gypsum.

[0053] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A powdered gypsum block mixing and molding device, comprising a base (1), characterized in that: The outer wall of the base (1) is fixedly connected to a rotating device (2), the outer wall of the rotating device (2) is rotatably connected to a bearing bin (4), the bottom of the bearing bin (4) is fixedly connected to a first energy-saving motor (5), the top of the first energy-saving motor (5) is rotatably connected to a stirring bin (3), the top of the stirring bin (3) is provided with a first working port (9), and the inner wall of the first working port (9) is fixedly connected to a crushing mechanism (6); The crushing mechanism (6) comprises: A first bracket (62), the first bracket (62) being fixedly connected to the inner wall of the first working port (9); a second energy-saving motor (61), the second energy-saving motor (61) being fixedly connected to the outer wall of the first bracket (62); A rotating shaft (63), wherein the outer wall of the rotating shaft (63) is rotatably connected to the outer wall of the second energy-saving motor (61).

2. A powdered gypsum block stirring and molding device according to claim 1, characterized in that: A cutting blade (64) is fixedly connected to the outer wall of the rotating shaft (63), and a crushing rod (65) is fixedly connected to the outer wall of the rotating shaft (63).

3. A powdered gypsum block stirring and molding device according to claim 2, characterized in that: The inner wall of the mixing bin (3) is fixedly connected with a staggered rod (66), and the staggered rod (66) is staggered with the crushing rod (65).

4. A powdered gypsum block stirring and molding device according to claim 3, characterized in that: A feed port (8) is provided at the top of the stirring bin (3), and a second working port (10) is also provided at the top of the stirring bin (3).

5. The device for stirring and molding powdered gypsum blocks according to claim 4, characterized in that: An auxiliary mechanism (7) is fixedly connected to the outer wall of the second working port (10), and the auxiliary mechanism (7) comprises a second bracket (72), and the second bracket (72) is fixedly connected to the outer wall of the stirring chamber (3).

6. The device for stirring and molding powdered gypsum blocks according to claim 5, characterized in that: The outer wall of the second bracket (72) is fixedly connected to a telescopic mechanism (71), and the bottom of the telescopic mechanism (71) is movably connected to a telescopic shaft (74).

7. A powdered gypsum block stirring and molding device according to claim 6, characterized in that: The outer wall of the second working port (10) is fixedly connected to a first zigzag tube (73), the first zigzag tube (73) is fixedly connected to the outer wall of the telescopic shaft (74), and the bottom of the first zigzag tube (73) is fixedly connected to a second zigzag tube (75).

8. The device for stirring and molding powdered gypsum blocks according to claim 7, characterized in that: A gas passage (76) is provided inside the telescopic shaft (74), a spring (77) is fixedly connected to the outer wall of the telescopic shaft (74), and an intercepting plate (78) is fixedly connected to the outer wall of the spring (77).

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