A raw material cleaning extrusion screening machine

Abstract

The invention discloses a raw material cleaning extrusion filter, which belongs to the technical field of extrusion filter. The invention comprises a main body, a feeding mechanism and an extrusion mechanism, wherein the feeding mechanism comprises a material box, a hopper is installed at the top of the material box, a rotating shaft is rotatably connected to one side of the inner part of the material box, and the extrusion mechanism comprises a mounting seat, which is arranged at one end of the material box, the mounting seat is communicated with the material box, a fixed seat is rotatably sleeved at one end of the mounting seat, and movable seats are fixedly installed on both sides of the fixed seat, a pair of movable seats are hingedly connected by a pin shaft and respectively have a first semi-conical filter cartridge and a second semi-conical filter cartridge in the inner part, two opposite surfaces of the first semi-conical filter cartridge and the second semi-conical filter cartridge are abutted, one end of the rotating shaft passes through the mounting seat and the fixed seat in sequence and extends to the inner part of the first semi-conical filter cartridge and the second semi-conical filter cartridge assembly, and a spiral blade is sleeved on the outer side of the rotating shaft; the invention can effectively improve the practicality of the extrusion filter and has high practical value.

Description

Technical Field

[0001] The invention relates to the technical field of extrusion screening machines, in particular to a raw material cleaning extrusion screening machine. Background Art

[0002] As widely used building and decoration materials, the quality of ceramics and bricks and tiles depends largely on the quality of raw materials. In production, high-quality raw materials such as clay and quartz sand are required. However, these raw materials are often mixed with various impurities such as stones, branches, grass roots, etc. during mining and transportation. The presence of these impurities will seriously affect the performance and quality of ceramics and bricks and tiles. Therefore, an effective device is needed to clean and filter the raw materials. However, the existing extrusion filter cylinder is mostly an integral structure, and the filter or screen plate inside is often difficult to directly contact for cleaning. In addition, during the production process, the raw materials will be continuously screened through the screen cylinder, and some of the fine particles will gradually block the filter holes or adhere to the inner wall of the cone. The accumulation of these impurities will not only reduce the screening efficiency, but also affect the product quality. Summary of the invention

[0003] The object of the present invention is to provide a raw material cleaning extrusion screening machine to solve the problems raised in the above background technology.

[0004] By adopting the above technical solution, the function of squeezing, cleaning and screening the raw materials in the production of ceramic bricks and tiles is achieved.

[0005] In view of the above problems, the technical solution proposed by the present invention is:

[0006] The filter press of claim 1, wherein the filter press has a first end disposed on the top of the filter press and a second end disposed on the bottom of the filter press to filter the filter. The cam is an angular channel block which is adapted to the inner diameter of the first semi-conical filter cartridge and the second semi-conical filter cartridge, and a fixing plate is rotatably mounted on one end of the rotating shaft, and a plurality of fixing bolts are movably inserted at an outer edge of the fixing plate at equal intervals, and a plurality of threaded grooves are provided on the outer edges of one end of the first semi-conical filter cartridge and the second semi-conical filter cartridge, and the threaded grooves are threadedly connected to the fixing bolts. A transmission box is mounted on the upper end of the mounting seat, and the interior of the transmission box is rotatably connected to a gear, and the bottom end of the transmission box is communicated with the top end of the mounting seat, and the fixing seat is located at an inner end of the mounting seat and is sleeved with a gear ring on the outside, and the gear ring and the gear are meshed with each other. The main body includes a base, and the material box is arranged on one side of the upper end surface of the base, and a shield is installed on the other side of the upper end surface of the base, and a three-phase asynchronous motor is installed on the upper end surface of the base on one side of the shield, and the output end of the three-phase asynchronous motor extends to the inside of the shield and is sleeved with a first joint narrow V-belt pulley.

[0007] As a preferred technical solution of the present invention, a reducer is installed on one side of the transmission box, and the output end of the reducer is transmission-connected to the gear.

[0008] As a preferred technical solution of the present invention, a second reducer is installed at one end of the material box away from the mounting seat, one end of the rotating shaft is transmission-connected to the output end of the second reducer, the input end of the second reducer extends to the interior of the protective cover and is sleeved with a second set of narrow V-belt pulleys, and a set of narrow V-belts is wound around the second set of narrow V-belt pulleys and the first set of narrow V-belt pulleys.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: the raw material cleaning extrusion screening machine is provided with a material box and a hopper at the upper end thereof, so that the user can pour the raw material into the interior of the material box through the hopper; a mounting seat is installed at one end of the material box and a fixed seat is rotatably sleeved on one end thereof so that the fixed seat can rotate inside the mounting seat; a movable seat is installed on both sides of the fixed seat and the first semi-conical filter cartridge and the second semi-conical filter cartridge are respectively hingedly connected inside the first semi-conical filter cartridge and the second semi-conical filter cartridge through a pin shaft so that the first semi-conical filter cartridge and the second semi-conical filter cartridge can be unfolded, thereby facilitating the user to clean the impurities filtered inside the first semi-conical filter cartridge and the second semi-conical filter cartridge, and at the same time, it is also convenient The first semi-conical filter cartridge and the second semi-conical filter cartridge can be replaced. When the first semi-conical filter cartridge and the second semi-conical filter cartridge are closed, a conical filter cartridge can be formed, which is convenient for extruding and filtering the raw materials. The connecting shaft is rotated inside the material box and one end of the shaft extends to the inside of the first semi-conical filter cartridge and the second semi-conical filter cartridge. The outer side of the shaft is provided with spiral blades. When the shaft rotates, the spiral blades can be used to transport the raw materials to the inside of the first semi-conical filter cartridge and the second semi-conical filter cartridge for extrusion and filtering. At the same time, the first semi-conical filter cartridge and the second semi-conical filter cartridge rotate in the opposite direction to the raw materials, which can apply kneading shear force to the raw materials, making the raw materials more uniform and pure. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 Schematic diagram of the three-dimensional structure of the raw material cleaning extrusion screening machine disclosed in the embodiment of the present invention Figure 1 ;

[0011] Figure 2 Schematic diagram of the three-dimensional structure of the raw material cleaning extrusion screening machine disclosed in the embodiment of the present invention Figure 2 ;

[0012] Figure 3 Schematic diagram of the three-dimensional structure of the raw material cleaning extrusion screening machine disclosed in the embodiment of the present invention Figure 3 ;

[0013] Figure 4 It is a schematic diagram of the three-dimensional structure of the first half-conical filter cartridge and the second half-conical filter cartridge of the raw material cleaning extrusion screening machine disclosed in an embodiment of the present invention;

[0014] Figure 5 It is a schematic side cross-sectional view of a rotating shaft and spiral blades of a raw material cleaning extrusion screening machine disclosed in an embodiment of the present invention;

[0015] Figure 6 It is a partial side cross-sectional schematic diagram of a material box and a first semi-conical filter cartridge of a raw material cleaning extrusion filter machine disclosed in an embodiment of the present invention.

[0016] In the figure: 100, main body; 1001, base; 1002, three-phase asynchronous motor; 1003, shield; 1004, first joint narrow V-belt pulley; 1005, second joint narrow V-belt pulley; 1006, joint narrow V-belt; 200, feeding mechanism; 2001, material box; 2002, hopper; 2003, spiral blade; 2004, second reducer; 2005, rotating shaft; 300, extrusion mechanism; 3001, mounting seat; 3002, transmission box; 3003, first reducer; 3004, first semi-conical filter cartridge; 3005, second semi-conical filter cartridge; 3006, fixing plate; 3007, fixing bolt; 3008, movable seat; 3009, fixing seat; 3010, gear; 3011, gear ring; 3012, thread groove. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1 - Figure 6The present invention provides a technical solution: a raw material cleaning extrusion filter, comprising a main body 100, a feeding mechanism 200 and an extrusion mechanism 300, the feeding mechanism 200 comprises a material box 2001, a hopper 2002 is installed at the top of the material box 2001, a rotating shaft 2005 is rotatably connected to one side of the material box 2001, the extrusion mechanism 300 comprises a mounting seat 3001, the mounting seat 3001 is arranged at one end of the material box 2001, the mounting seat 3001 is communicated with the material box 2001, one end of the mounting seat 3001 is rotatably sleeved with a fixed seat 3009, both sides of the fixed seat 3009 are fixedly installed with movable seats 3008, a pair of movable seats 3008 are hingedly connected by pins to have a first semi-conical filter cartridge 3004 and a first semi-conical filter cartridge 3005 respectively. Two semi-conical filter cartridges 3005, two opposite surfaces of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 are abutted, one end of the rotating shaft 2005 passes through the mounting seat 3001 and the fixing seat 3009 in sequence and extends to the inside of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005, the outer side of the rotating shaft 2005 is sleeved with a spiral blade 2003, the spiral blade 2003 is truncated, the outer diameter size of the spiral blade 2003 located inside the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 is adapted to the inner diameter size of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005, one end of the rotating shaft 2005 is rotatably sleeved with a fixing plate 3006, and the outer edge of the fixing plate 3006 is provided. A plurality of fixing bolts 3007 are movably inserted at intervals, a plurality of threaded grooves 3012 are provided at the outer edges of one end of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005, the threaded grooves 3012 are threadedly connected to the fixing bolts 3007, a transmission box 3002 is installed on the upper end of the mounting seat 3001, the internal rotation of the transmission box 3002 is connected to the gear 3010, the bottom end of the transmission box 3002 is communicated with the top end of the mounting seat 3001, the fixing seat 3009 is located at the outer side of one end of the mounting seat 3001, and a gear ring 3011 is provided, and the gear ring 3011 and the gear 3010 are meshed with each other, the main body 100 includes a base 1001, and the material box 2001 is arranged on one side of the upper end surface of the base 1001. A shield 1003 is installed on the other side of the upper end surface of 1001, and a three-phase asynchronous motor 1002 is installed on the upper end surface of the base 1001, which is located on one side of the shield 1003. The output end of the three-phase asynchronous motor 1002 extends to the inside of the shield 1003, and is sleeved with a first set of narrow V-belt pulleys 1004. By installing a material box 2001 and installing a hopper 2002 on its upper end, it is convenient for users to pour raw materials into the inside of the material box 2001 through the hopper 2002. By installing a mounting seat 3001 at one end of the material box 2001, and rotatably sleeved a fixed seat 3009 at one end, the fixed seat 3009 can rotate inside the mounting seat 3001, and by installing movable seats 3008 on both sides of the fixed seat 3009,The first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 are respectively hingedly connected therein by a pin shaft, so that the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 can be unfolded, so as to facilitate the user to clean the impurities filtered in the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005, and at the same time, it is also convenient to replace the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005. When the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 are closed, a conical filter cartridge can be formed, which is convenient for squeezing and filtering the raw materials. The rotating shaft 2005 is rotated inside the material box 2001, and one end of the rotating shaft extends to the first semi-conical filter cartridge 3004 and the second The interior of the semi-conical filter cartridge 3005 and the outer side of the rotating shaft 2005 are provided with spiral blades 2003. When the rotating shaft 2005 rotates, the spiral blades 2003 can be used to transport the raw materials to the interior of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 for extrusion and filtration. At the same time, the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 rotate in the opposite direction thereof, so as to apply a kneading shear force to the raw materials, thereby making the raw materials more uniform and pure. By setting the spiral blades 2003 in a truncated cone shape, so that the outer diameter of one end thereof is larger than the other end, so that the end with a smaller outer diameter thereof is adapted to the inner diameter size of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005, when the rotating shaft 2005 drives the spiral blades 2003 When rotating, it can better cooperate with the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 rotating in the opposite direction to rub and squeeze the raw materials. By rotating the fixed plate 3006 at one end of the rotating shaft 2005, the fixed plate 3006 can support one end of the rotating shaft 2005 without affecting the relative rotation between the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 and the rotating shaft 2005, and it is also convenient to remove the fixed plate 3006 from one end of the rotating shaft 2005. By movably inserting the fixing bolt 3007, it is threadedly connected with the thread groove 3012 provided on the outer side of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005, so as to complete the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005. The fixing of the filter cartridge 3005 also facilitates the later user to clean or replace the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005. By installing the transmission box 3002, it is convenient to install the gear 3010, and the bottom end of the transmission box 3002 is connected with the top end of the mounting seat 3001, which is convenient for transmitting the fixed seat 3009. By meshing the gear ring 3011 with the gear 3010, when the gear 3010 rotates, the fixed seat 3009 can be driven to rotate, thereby rotating the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005. By installing the shield 1003, the first joint narrow V-belt pulley 1004 and the second joint narrow V-belt pulley 1005 can be prevented from causing harm to the operator during operation.

[0019] In one embodiment of the present invention, further, a first reducer 3003 is installed on one side of the transmission box 3002, and the output end of the first reducer 3003 is transmission-connected with the gear 3010. By installing the first reducer 3003, the torque of the rotation of the fixed seat 3009 can be increased, thereby increasing the extrusion and kneading effect on the raw materials and improving the cleanliness of the raw materials.

[0020] An embodiment of the present invention is further provided with a second reducer 2004 at one end of the material box 2001 away from the mounting seat 3001, and one end of the rotating shaft 2005 is transmission-connected to the output end of the second reducer 2004, and the input end of the second reducer 2004 extends to the interior of the protective cover 1003, and is sleeved with a second combined narrow V-belt pulley 1005, and a combined narrow V-belt 1006 is wound between the second combined narrow V-belt pulley 1005 and the first combined narrow V-belt pulley 1004. By installing the second reducer 2004, so that its output end is transmission-connected to the rotating shaft 2005, the torque of the rotating shaft 2005 can be increased, so that the spiral blades 2003 can better convey and extrude the raw materials, and by winding the combined narrow V-belt 1006 between the second combined narrow V-belt pulley 1005 and the first combined narrow V-belt pulley 1004, the rotating shaft 2005 can be driven to rotate when the three-phase asynchronous motor 1002 is working.

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Specifically, the working principle of the raw material cleaning extrusion and screening machine is as follows: when in use, the raw material is poured into the material box 2001 through the hopper 2002, and then the three-phase asynchronous motor 1002 is started. When the three-phase asynchronous motor 1002 is working, it drives the first joint narrow V-belt pulley 1004 to rotate, and a joint narrow V-belt 1006 is wound between the first joint narrow V-belt pulley 1004 and the second joint narrow V-belt pulley 1005 sleeved on the input end of the second reducer 2004, thereby causing the input end of the second reducer 2004 to rotate, and the raw material is fed into the feed box 2001 through the feed box 2002. The torque at the output end is greater than that at the input end, thereby increasing the torque of the rotating shaft 2005 sleeved at the output end. The outer side of the rotating shaft 2005 is sleeved with a spiral blade 2003, so that when it rotates, the raw materials in the material box 2001 are transported to the inside of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005. The spiral blade 2003 is truncated, so that the outer diameter of one end is greater than that of the other end, so that the end with a smaller outer diameter is adapted to the inner diameter size of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005, so that the rotating shaft 2005 rotates. When the raw material is squeezed by the spiral blade 2003, the spiral blade 2003 continuously drives the raw material to be squeezed with the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005. At the same time, the first reducer 3003 is started to drive the gear 3010 to rotate when it works. The gear 3010 is meshed with the gear ring 3011 sleeved on the outside of the fixed seat 3009, so that the fixed seat 3009 can drive the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 to rotate. By rotating the rotating shaft 2005 and the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge The steering setting of 3005 is opposite, which can apply kneading shear force to the raw materials to better screen the raw materials. After the screening of the raw materials is completed, the user rotates the fixing bolt 3007 to separate it from the thread groove 3012, and the fixing plate 3006 can be removed from one end of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005. At this time, the hinged first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005 are rotated to both sides to separate them, so as to facilitate the cleaning of the first semi-conical filter cartridge 3004 and the second semi-conical filter cartridge 3005.

Claims

1. A raw material cleaning extrusion screening machine, characterized in that: The invention comprises a main body (100), a feeding mechanism (200) and an extrusion mechanism (300), wherein the feeding mechanism (200) comprises a material box (2001), a material hopper (2002) is installed at the top of the material box (2001), a rotating shaft (2005) is rotatably connected to one side of the interior of the material box (2001), and the extrusion mechanism (300) comprises a mounting seat (3001), the mounting seat (3001) is arranged at one end of the material box (2001), the mounting seat (3001) is communicated with the material box (2001), one end of the mounting seat (3001) is rotatably sleeved with a fixed seat (3009), both sides of the fixed seat (3009) are fixedly installed with movable seats (3008), and a pair of movable seats (3008) are connected to the movable seats (3008). A first semi-conical filter cartridge (3004) and a second semi-conical filter cartridge (3005) are respectively hingedly connected by a pin shaft inside, two opposite surfaces of the first semi-conical filter cartridge (3004) and the second semi-conical filter cartridge (3005) are abutted, one end of the rotating shaft (2005) passes through the mounting seat (3001) and the fixing seat (3009) in sequence and extends to the inside of the first semi-conical filter cartridge (3004) and the second semi-conical filter cartridge (3005), and a spiral blade (2003) is sleeved on the outer side of the rotating shaft (2005), and the spiral blade (2003 is in a truncated cone shape. The outer diameter of one end of the spiral blade (2003) located inside the first semi-conical filter cartridge (3004) and the second semi-conical filter cartridge (3005) is adapted to the first semi-conical filter cartridge (3004). The inner diameter size of the conical filter cartridge (3004) and the second semi-conical filter cartridge (3005) is that one end of the rotating shaft (2005) is rotatably sleeved with a fixing plate (3006), and a plurality of fixing bolts (3007) are movably inserted at equal intervals at the outer edge of the fixing plate (3006), and a plurality of thread grooves (3012) are provided at the outer edges of one end of the first semi-conical filter cartridge (3004) and the second semi-conical filter cartridge (3005), and the thread grooves (3012) are threadedly connected to the fixing bolts (3007), and a transmission box (3002) is installed at the upper end of the mounting seat (3001), and a gear (3010) is rotatably connected to the inside of the transmission box (3002), and the bottom end of the transmission box (3002) is connected to the mounting seat ( The fixing seat (3009) is located inside the mounting seat (3001) and is sleeved with a gear ring (3011) on the outside of one end thereof. The gear ring (3011) and the gear (3010) are meshed with each other. The main body (100) comprises a base (1001). The material box (2001) is arranged on one side of the upper end surface of the base (1001). A shield (1003) is installed on the other side of the upper end surface of the base (1001). A three-phase asynchronous motor (1002) is installed on the upper end surface of the base (1001) and is located on one side of the shield (1003). The output end of the three-phase asynchronous motor (1002) extends to the inside of the shield (1003) and is sleeved with a first set of narrow V-belt pulleys (1004).

2. A raw material cleaning extrusion and screening machine according to claim 1, characterized in that: A first reducer (3003) is installed on one side of the transmission box (3002), and an output end of the first reducer (3003) is transmission-connected to the gear (3010).

3. A raw material cleaning extrusion and screening machine according to claim 1, characterized in that: A second reducer (2004) is installed at one end of the material box (2001) away from the mounting seat (3001); one end of the rotating shaft (2005) is drivingly connected to the output end of the second reducer (2004); the input end of the second reducer (2004) extends to the interior of the protective cover (1003) and is sleeved with a second combined narrow V-belt pulley (1005); a combined narrow V-belt (1006) is wound between the second combined narrow V-belt pulley (1005) and the first combined narrow V-belt pulley (1004).

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