Classifying screen vibration feeding device of vertical sand making machine

Abstract

The utility model provides a classifying screen vibration feeding device of a vertical sand making machine, and belongs to the technical field of screen vibration feeding devices of sand making machines. The grading screen vibration feeding device of the vertical sand making machine comprises a main body and a feeding mechanism, the main body comprises a mounting base, a bottom frame is mounted in the mounting base, vertical rods are movably inserted into the four corners of the bottom frame, a vibration frame is mounted among the multiple vertical rods, a screen is embedded into the vibration frame, a square groove is formed in one side of the vibration frame, and the feeding mechanism is arranged in the square groove. The feeding mechanism comprises a pair of mounting frames, a screw is rotationally connected into one mounting frame, a sliding rod is mounted in the other mounting frame, moving frames are mounted outside the screw and the sliding rod, a material box is mounted between the moving frames, a cleaning mechanism is arranged in the square groove, and the cleaning mechanism comprises a mounting plate and a plurality of ejector pins. A plurality of ejector pins are mounted at the upper end of the mounting plate, and the mounting plate is matched with the square groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to sand making machine screen vibration feed device technical field, specifically, relates to a vertical sand making machine grading screen vibration feed device. BACKGROUND

[0002] The vertical sand making machine is more universally used in the crushing of building sand, stone and various metallurgical slag, and is also widely applied to the medium and fine crushing of various ores, cement, corundum, glass raw materials and other high-hardness and super-hard materials. Compared with other types of crushers, the vertical sand making machine has simple and reasonable structure, low operation cost, small wear, high crushing rate and energy saving, and has fine crushing and coarse grinding functions. The sand making process is as follows: feeding - sand making - vibrating screen (separating sand of different particle sizes) - cyclone dust collector sand particle powder separator - powder elevator - sand elevator - powder dust removal - classifying and storing according to the size of the material - weighing according to the type and particle size of the required sand or powder of the final product - mixing the corresponding materials by the flying knife device of the dry powder mortar mixer. At present, the sand making feeding and sand making after completion all need to be screened to separate materials and sand of different particle sizes.

[0003] A vertical sand making machine grading screen vibration feed device is disclosed in Chinese Patent No. CN214766092U, which relates to sand making machine screen vibration feed device technical field, and includes a shell and a bottom plate. The upper part of the shell is fixed with a first screening plate. The top of the first screening plate is evenly provided with a plurality of first screening holes. The utility model discloses through the cooperation between the water injection pipe, the spray head, the third screening hole, the sewage collecting tank, the sewage outlet and the hydraulic oil cylinder, the water injection pipe is used for water injection, and the injected water is uniformly sprayed into the stone through the spray head, so that the sludge in the stone is effectively cleaned and the dust is reduced. The mud and water pollution mixture flows into the sewage collecting tank through the third screening hole, and the mud and water pollution mixture is discharged through the sewage outlet connected with the sewage pipe. The inclination of the main body is adjusted by the lifting of the output end of the hydraulic oil cylinder, so that the screening speed of the stone in the screening device is effectively adjusted, and the practicality of the screening feed device is improved.

[0004] The technical scheme disclosed in the scheme realizes the classification and screening of materials by setting the first screening plate, the second screening plate and the third screening plate. At the same time, water is injected through the water injection pipe, and the injected water is uniformly sprayed into the stone through the spray head, so that the sludge in the stone is effectively cleaned and the dust is reduced. However, in actual use, the material is prone to block the screening hole, which is inconvenient for manual cleaning. At the same time, the position of the raw material inlet is fixed, so that the material needs to be continuously vibrated after falling on the screen to be evenly distributed on the screening plate, thereby reducing the vibration efficiency. UTILITY MODEL CONTENTS

[0005] In order to solve the above technical problems, the utility model discloses a vertical sand making machine grading screen vibration feed device, and is specifically realized through the following technical scheme:

[0006] A vertical sand making machine grading screen vibration feed device, including main part and feed mechanism, the main part includes the mounting seat, the inside installation of mounting seat is equipped with the dolly, the four corners of dolly all movably insert the vertical rod, install the vibration frame between a plurality of vertical rods, the inside of vibration frame is embedded with screen, and one side inside of vibration frame is equipped with square groove, the feed mechanism includes a pair of mounting frame, the inside rotation of one mounting frame is connected with screw rod, the inside installation of another mounting frame is equipped with slide rod, the outside of screw rod and slide rod all is equipped with moving frame, a pair of moving frame is installed with the material box, the inside of square groove is equipped with cleaning mechanism, the cleaning mechanism includes mounting plate and a plurality of thimbles, the upper end of mounting plate is equipped with a plurality of thimbles, and the mounting plate is adapted to square groove.

[0007] Further, the upper end of the dolly is installed with a pair of linear motors, a pair of the moving end of linear motor is installed with the moving plate, the upper end of moving plate is installed with the electric telescopic rod, and the output end of electric telescopic rod is fixedly connected with the bottom end of mounting plate.

[0008] The beneficial effect of the above further scheme is that when the vibration frame vibrates, the material on the screen is conveniently screened, the linear motor is started to drive the moving plate to move towards the screen, the electric telescopic rod is started to drive the mounting plate to move upwards, the thimbles on the mounting plate pass through the screen holes of the screen, and the material embedded in the screen holes is ejected to avoid the screen hole from being blocked.

[0009] Further, the screw rod is threadedly connected with one of the moving frames, the slide rod is slidably connected with the other moving frame, and one end of the screw rod extends to the outside through the one mounting frame and is sleeved with a worm wheel.

[0010] The beneficial effect of the above further scheme is that the screw rod and the slide rod are used in cooperation, the moving frames connected with the screw rod are driven to move linearly under the action of the moving frames connected with the slide rod, and the worm wheel is arranged on the outside of the screw rod to drive the screw rod to rotate when the worm wheel rotates.

[0011] Further, the bottom end of one of the mounting frames is installed with a fixing frame, the inside of the fixing frame is rotatably connected with a worm, and the worm and the worm wheel are in meshing engagement.

[0012] The beneficial effect of the above further scheme is that, through the cooperation of the worm and the worm wheel, when the worm rotates, the rotation of the worm wheel is realized due to the meshing of the worm and the worm wheel.

[0013] Further, the outer wall of the fixing frame is provided with a first motor, and the output end of the first motor is drivingly connected with the worm through a shaft coupling.

[0014] The beneficial effect of the above further scheme is that, through the cooperation of the worm and the worm wheel, when the worm rotates, the rotation of the worm wheel is realized due to the meshing of the worm and the worm wheel.

[0015] Further, the inner wall of the material box is provided with a sliding groove on both sides, a pair of sliding grooves are slidingly connected with a horizontal plate, one end of the horizontal plate extends to the outside through the material box, and a connecting plate is installed, a cylinder is installed on one side of the outer wall of the material box, and the output end of the cylinder is fixedly connected with the connecting plate.

[0016] The beneficial effect of the above further scheme is that, through the cooperation of the worm and the worm wheel, when the worm rotates, the rotation of the worm wheel is realized due to the meshing of the worm and the worm wheel.

[0017] Further, the outer part of the vertical rod is movably sleeved with a spring, one end of the spring is fixedly connected with the upper end of the base frame, and the other end of the spring is fixedly connected with the bottom end of the vibrating frame, and a vibrating motor is installed on the bottom end of the vibrating frame through a pair of supporting plates.

[0018] The beneficial effect of the above further scheme is that, through the cooperation of the worm and the worm wheel, when the worm rotates, the rotation of the worm wheel is realized due to the meshing of the worm and the worm wheel.

[0019] Further, the bottom end of the mounting seat is inserted with a discharge pipe, and the discharge pipe extends to the inside of the base frame.

[0020] The beneficial effect of the above further scheme is that, through the cooperation of the worm and the worm wheel, when the worm rotates, the rotation of the worm wheel is realized due to the meshing of the worm and the worm wheel.

[0021] The utility model discloses a beneficial effect is: the utility model discloses a vertical sand making machine grading screen vibration feed device is obtained through above -mentioned design, this vertical sand making machine grading screen vibration feed device, through setting up the material box, it is convenient for pouring material into the material box inside, and then through starting the first motor, when starting the first motor is convenient for driving the worm rotation, because the worm and the worm wheel engage, and the worm wheel sets up at the outside of screw rod, and then realizes the rotation of screw rod, and the movable frame of screw rod external thread connection realizes the purpose of linear movement under the action of the movable frame of the sliding rod and the sliding rod outside sliding connection, and through setting up the pneumatic cylinder, when starting the pneumatic cylinder is convenient for pushing the connecting plate, because the connecting plate is fixed with the transverse plate, and then realizes the separation of the transverse plate and the material box, and it is convenient for the material in the material box to fall on the screen uniformly in the material box moving process, and then starts the vibration motor, and the vibration frame vibrates under the action of spring, and the vertical rod of vibration frame bottom end is slidingly connected with the chassis, and then realizes the stable vibration of vibration frame, when the screen hole on the screen is blocked with material, stops vibrating, through setting up the linear motor, when starting the linear motor, it is convenient for driving the moving plate to move towards the screen, through setting up the electric telescopic handle, when starting the electric telescopic handle and driving the mounting plate to move, so that the thimble on the mounting plate passes through the screen hole of the screen, so as to eject the material embedded in the screen hole, avoid the screen hole blockage. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment needed to use the drawing briefly introduced, should understand, the following drawing only shows some embodiments of the utility model, therefore should not be regarded as the limitation to the range, for the ordinary skill in the art person, under the premise of not paying the creative labor, can also obtain other related drawings according to these drawings.

[0023] Figure 1 The utility model provides a kind of vertical sand making machine grading screen vibration feed device's three-dimensional structure schematic Figure 1 ;

[0024] Figure 2 The utility model provides a kind of vertical sand making machine grading screen vibration feed device's three-dimensional structure schematic Figure 2 ;

[0025] Figure 3 It is the explosion three-dimensional structure schematic drawing of the feeding mechanism of the utility model provides a kind of vertical sand making machine grading screen vibration feed device;

[0026] Figure 4 It is the three-dimensional structure schematic drawing of the vibration frame of the utility model provides a kind of vertical sand making machine grading screen vibration feed device;

[0027] Figure 5The utility model provides a kind of partial front view structure diagram of vibration frame of vertical sand making machine grading screen vibration feed device.

[0028] In the figure: 100, main body;1001, mounting seat;1002, underframe;1003, vertical rod;1004, spring;1005, vibrating frame;1006, screen;1007, square groove;1008, vibrating motor;1009, discharge pipe;200, feed mechanism;2001, mounting frame;2002, fixed frame;2003, worm;2004, first motor;2005, screw;2006, worm wheel;2007, sliding rod;2008, moving frame;2009, material box;2010, cross plate;2011, air cylinder;2012, connecting plate;3001, linear motor;3002, moving plate;3003, electric telescopic rod;3004, mounting plate;3005, thimble. DETAILED DESCRIPTION

[0029] For the purpose, technical scheme and advantages of the embodiments of the utility model, the technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Example one

[0032] The utility model provides the following technical scheme: Figures 1-5The vertical sand making machine grading screen vibration feeding device shown, including the main body 100 and feeding mechanism 200, the main body 100 includes the mounting seat 1001, the inside of mounting seat 1001 is installed with the chassis 1002, the four corners of chassis 1002 are movably inserted with vertical rod 1003, a plurality of vertical rod 1003 are installed with vibration frame 1005, the inside of vibration frame 1005 is embedded with screen 1006, and the inside of one side of vibration frame 1005 is equipped with square groove 1007, feeding mechanism 200 includes a pair of mounting frame 2001, the inside of one of mounting frame 2001 is rotatably connected with screw 2005, the inside of the other mounting frame 2001 is installed with slide rod 2007, the outside of screw 2005 and slide rod 2007 is installed with moving frame 2008, a pair of moving frame 2008 is installed with material box 2009, the inside of square groove 1007 is equipped with cleaning mechanism, cleaning mechanism includes mounting plate 3004 and a plurality of thimble 3005, the upper end of mounting plate 3004 is installed with a plurality of thimble 3005, and mounting plate 3004 is adapted to square groove 1007, through the cooperation of vibration frame 1005 and screen 1006, when vibration frame 1005 vibrates, it is convenient for the material on screen 1006 to screen, through the setting of square groove 1007, when mounting plate 3004 is located inside square groove 1007, vibration frame 1005 vibration will make mounting plate 3004 pass through square groove 1007, through the cooperation of mounting plate 3004 and thimble 3005, when mounting plate 3004 is located at the bottom of screen 1006, and thimble 3005 passes through the screen hole of screen 1006, it is convenient to loosen the material blocked in the screen hole.

[0033] Example two

[0034] Refer to Figures 1-5As shown, the upper end of the chassis 1002 is provided with a pair of linear motors 3001, the moving end of the pair of linear motors 3001 is provided with a moving plate 3002, the upper end of the moving plate 3002 is provided with an electric telescopic rod 3003, the output end of the electric telescopic rod 3003 is fixedly connected with the bottom end of a mounting plate 3004, a screw rod 2005 is threadedly connected between one of the moving frames 2008, a slide rod 2007 is slidably connected with the other moving frame 2008, one end of the screw rod 2005 extends to the outside through one of the mounting frames 2001 and is provided with a worm wheel 2006, the bottom end of the one mounting frame 2001 is provided with a fixed frame 2002, the inside of the fixed frame 2002 is rotatably connected with a worm 2003, the worm 2003 and the worm wheel 2006 are in meshing connection, the outer wall of the fixed frame 2002 is provided on one side with a first motor 2004, the output end of the first motor 2004 is in transmission connection with the worm 2003 through a shaft coupling, the inner wall of the material box 2009 is provided on both sides with a sliding groove, a pair of sliding grooves are slidably connected with a cross plate 2010, one end of the cross plate 2010 extends to the outside through the material box 2009 and is provided with a connecting plate 2012, the outer wall of the material box 2009 is provided on one side with an air cylinder 2011, the output end of the air cylinder 2011 is fixedly connected with the connecting plate 2012, by arranging the linear motor 3001, when the linear motor 3001 is started, the moving plate 3002 is driven to move towards the screen 1006, by arranging the electric telescopic rod 3003, when the electric telescopic rod 3003 is started, the mounting plate 3004 is driven to move upwards, so that the pogo pin 3005 on the mounting plate 3004 penetrates through the screen hole of the screen 1006, by arranging the first motor 2004, when the first motor 2004 is started, the worm 2003 is driven to rotate, the rotation of the worm wheel 2006 is realized, the screw rod 2005 is driven to rotate, the moving frame 2008 threadedly connected with the outside of the screw rod 2005 drives the material box 2009 to move under the action of the moving frame 2008 slidably connected with the slide rod 2007 and the slide rod 2007, by arranging the air cylinder 2011, when the air cylinder 2011 is started, the connecting plate 2012 is pushed, the cross plate 2010 and the material box 2009 are separated, and the material in the material box 2009 is discharged.

[0035] Example three

[0036] With reference to Figures 1-5As shown, the outer part of the plurality of vertical rods 1003 is movably sleeved with a spring 1004, one end of the spring 1004 is fixedly connected with the upper end of the base frame 1002, and the other end of the spring 1004 is fixedly connected with the bottom end of the vibrating frame 1005, a pair of support plates are arranged on the bottom end of the vibrating frame 1005 close to the center and are provided with a vibrating motor 1008, and the bottom end of the mounting seat 1001 is provided with a discharge pipe 1009 which extends into the base frame 1002, and through the cooperation of the vibrating motor 1008 and the spring 1004, when the vibrating motor 1008 is started, the vibrating frame 1005 vibrates under the action of the spring 1004, and through the arrangement of the discharge pipe 1009, the screened material is conveniently discharged.

[0037] Specifically, the working principle of the vertical sand making machine grading screen vibration feeding device is as follows: when in use, the material box 2009 is arranged to facilitate the pouring of the material into the material box 2009, then the first motor 2004 is started to drive the worm 2003 to rotate, the worm gear 2006 is driven to rotate to realize the rotation of the screw rod 2005, the moving frame 2008 connected with the screw rod 2005 is driven to move linearly under the action of the sliding rod 2007 and the moving frame 2008 connected with the sliding rod 2007, and the cylinder 2011 is started to facilitate the pushing of the connecting plate 2012, so that the horizontal plate 2010 is separated from the material box 2009, the material in the material box 2009 is uniformly dropped on the screen 1006 during the movement of the material box 2009, then the vibrating motor 1008 is started, the vibrating frame 1005 vibrates under the action of the spring 1004, the vertical rod 1003 at the bottom end of the vibrating frame 1005 is connected with the base frame 1002 in a sliding manner, and the vibrating frame 1005 is stably vibrated, when the screen holes of the screen 1006 are blocked by the material, the linear motor 3001 is started to drive the moving plate 3002 to move towards the screen 1006, the electric telescopic rod 3003 is arranged, the mounting plate 3004 is driven to move up when the electric telescopic rod 3003 is started, so that the thimble 3005 on the mounting plate 3004 penetrates through the screen hole of the screen 1006, and the material embedded in the screen hole is pushed out, so as to avoid the blockage of the screen hole.

[0038] It should be noted that the type and specification of the vibrating motor 1008, the first motor 2004, the cylinder 2011, the linear motor 3001 and the electric telescopic rod 3003 of the vertical sand making machine grading screen vibration feeding device are determined according to the actual specification of the device, and the specific selection calculation method adopts the existing technology in the art, so it will not be described in detail.

[0039] The power supply and principle of the vibration motor 1008, the first motor 2004, the air cylinder 2011, the linear motor 3001 and the electric telescopic rod 3003 are clear to those skilled in the art, and will not be described in detail here.

[0040] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application. The present application can be variously changed and modified by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A vertical sand making machine classifying screen vibration feeding device, characterized in that, The utility model relates to a kind of vibrating screen, including main body (100) and feeding mechanism (200), the main body (100) includes mounting seat (1001), the inside of mounting seat (1001) is mounted with chassis (1002), vertical pole (1003) is movably inserted at the four corners of chassis (1002), vibrating frame (1005) is installed between several vertical poles (1003), the inside of vibrating frame (1005) is embedded with screen (1006), and the inside of vibrating frame (1005) is equipped with square groove (1007) on one side, the feeding mechanism (200) includes a pair of installation frame (2001), one of the inside of installation frame (2001) is rotatably connected with screw rod (2005), the inside of another installation frame (2001) is installed with slide rod (2007), the outside of screw rod (2005) and slide rod (2007) is installed with moving frame (2008), a pair of moving frame (2008) is installed with material box (2009) between, the inside of square groove (1007) is equipped with cleaning mechanism, the cleaning mechanism includes mounting plate (3004) and several thimbles (3005), the upper end of mounting plate (3004) is installed with several thimbles (3005), and the mounting plate (3004) is adapted to square groove (1007).

2. A vertical sand making machine grading screen vibration feeding device according to claim 1, characterized in that, The upper end of the chassis (1002) is installed with a pair of linear motors (3001), the moving end between a pair of linear motors (3001) is installed with moving plate (3002), the upper end of moving plate (3002) is installed with electric telescopic rod (3003), and the output end of electric telescopic rod (3003) is fixedly connected with the bottom end of mounting plate (3004).

3. A vertical sand making machine grading screen vibration feeding device according to claim 1, characterized in that, The screw rod (2005) is threadedly connected between one of moving frame (2008), the slide rod (2007) is slidably connected between the other moving frame (2008), and one end of screw rod (2005) extends to the outside through one of installation frame (2001) and is sleeved with worm gear (2006).

4. A vertical sand making machine classifying screen vibration feeding device according to claim 2, characterized in that, The bottom end of one of installation frame (2001) is installed with fixed frame (2002), the inside of fixed frame (2002) is rotatably connected with worm (2003), and the worm (2003) is engaged with worm gear (2006).

5. A vertical sand making machine classifying screen vibration feeding device according to claim 4, characterized in that, The outer wall of fixed frame (2002) is installed with first motor (2004) on one side, and the output end of first motor (2004) is drivingly connected with worm (2003) through coupling.

6. A vertical sand making machine classifying screen vibration feeding device according to claim 4, characterized in that, The inner wall of material box (2009) is equipped with sliding groove on both sides, a pair of sliding grooves are slidably connected with cross plate (2010), one end of cross plate (2010) extends to the outside through material box (2009) and is installed with connecting plate (2012), the outer wall of material box (2009) is installed with pneumatic cylinder (2011) on one side, and the output end of pneumatic cylinder (2011) is fixedly connected with connecting plate (2012).

7. A vertical sand making machine classifying screen vibration feeding device according to claim 1, characterized in that, The outer part of each of the plurality of vertical rods (1003) is movably sleeved with a spring (1004), one end of the spring (1004) is fixedly connected with the upper end of the bottom frame (1002), and the other end of the spring (1004) away from the bottom frame (1002) is fixedly connected with the bottom end of the vibrating frame (1005), and the bottom end of the vibrating frame (1005) is installed with a vibrating motor (1008) through a pair of supporting plates close to the center.

8. A vertical sand making machine classifying screen vibration feeding device according to claim 7, characterized in that, The bottom end of the mounting seat (1001) is inserted with a discharge pipe (1009), and the discharge pipe (1009) extends to the inside of the bottom frame (1002).

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