Vibration device of block forming machine
Technical Field
The utility model relates to a building block production facility technical field especially relates to a vibration device of block forming machine.
Background
The brick that permeates water has good permeating water, air permeability, can make rainwater permeate the underground fast, replenishes the moisture and the groundwater of soil, alleviates urban drainage and flood control's pressure, reduces the ponding on road, uses extensively, and the brick main raw and other materials that permeate water require the powder few, the aggregate is many, in order to increase the area of contact between the granule, needs great forming pressure.
The existing brick laying forming machine is characterized in that a tray and a brick laying blank body are directly placed on a vibration platform and are pressed down to be formed through an upper die, and pressure is directly transmitted to the vibration platform, so that the vibration force of the vibration platform is reduced, gaps exist among particles, and the production quality of water permeable bricks is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the current bricklaying make-up machine and directly putting tray and bricklaying body on vibration platform, through last mould push down the shaping, because on pressure directly transmitted vibration platform, reduced vibration platform's vibrations dynamics for there is the gap between the granule, reduced the production quality shortcoming of the brick that permeates water, and the vibrating device of a block forming machine who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a vibration device of block forming machine, which comprises a frame, be provided with the mould in the frame, it has the push rod cylinder to go up the cooperation of mould, the push rod cylinder can drive and go up the mould and reciprocate, be provided with the tray in the frame, be provided with a plurality of blanks of laying bricks on the tray, fixedly connected with bottom plate in the frame, swing joint has the vibrations board on the bottom plate, one side of frame is provided with servo motor, the worm is installed in the longitudinal rotation on the bottom plate, the worm cooperates with servo motor, the bottom fixed mounting of vibrations board has two flexible bracing pieces, equal slidable mounting has the carriage release lever on two flexible bracing pieces, two carriage release levers all with bottom plate sliding connection, the top fixed mounting of worm has the cam, swing joint has the movable rod on the cam, the bottom slidable mounting of vibrations board has the guide block, movable rod and guide block sliding connection, the vibrations.
Preferably, the top fixed mounting of bottom plate has two welding poles, all rotates on two welding poles and installs same cross axle, and the equal fixed mounting in both ends of cross axle has oval board, and two oval boards all extrude mutually with shaking the board, and two oval boards set up the direction the same.
Preferably, flexible groove has been seted up on the top of carriage release lever, flexible bracing piece and the flexible groove sliding connection who corresponds, and fixed mounting has same spring between flexible bracing piece and the flexible groove that corresponds, has all seted up the activity hole on two flexible bracing pieces, cross axle and two activity hole swing joint, bracing piece and carriage release lever play support and guide effect to the vibrations board.
Preferably, two rectangular channels have been seted up at the top of bottom plate, and equal slidable mounting has the rectangular block in two rectangular channels, and the bottom of two rectangular blocks is all rolled and is installed the ball, the ball and the bottom inner wall sliding connection of the rectangular channel that corresponds, the top of rectangular block and the bottom fixed connection of the carriage release lever that corresponds, the ball can reduce the frictional force between rectangular block and the rectangular channel.
Preferably, the outside fixed mounting of cross axle has the worm wheel, and the worm wheel meshes with the worm, and the top of vibrations board is provided with two side and strikes the board, and fixed mounting has first sprocket on servo motor's the output shaft, and the bottom fixed mounting of worm has the second sprocket, and first sprocket all meshes with same chain on the second sprocket, and two side strike the board and be used for strikeing the tray both sides, play the effect of side vibrations.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through vibrations board along horizontal direction round trip movement for two side are strikeed the board and can be made a round trip to the side of tray and are strikeed, can play the effect of horizontal vibrations.
(2) This scheme is through vibrations board along vertical direction round trip movement, and the vibrations board is made a round trip to strike the bottom of tray, plays the effect of longitudinal vibration.
(3) This scheme tray does not contact with the vibrations board, can avoid the too big vibrations effect that influences the vibrations board of pressure of going up the mould.
The utility model discloses the tray does not contact with the vibrations board, can avoid the too big vibrations effect that influences the vibrations board of pressure of last mould, can carry out horizontal and vertical vibrations simultaneously, has improved vibrations effect, has reduced to have the gap between the granule, has improved the production quality of the brick that permeates water.
Drawings
Fig. 1 is a schematic structural view of a vibration device of a block making machine according to the present invention;
fig. 2 is a schematic view of a top-view connection structure of an elliptical plate, a guide block and a cam of a vibration device of the block making machine according to the present invention;
fig. 3 is a schematic structural view of a part a of a vibration device of a block making machine according to the present invention;
fig. 4 is a schematic perspective view of a telescopic support rod of a vibration device of a block making machine according to the present invention.
In the figure: 1 machine frame, 2 bottom plates, 3 trays, 4 upper dies, 5 servo motors, 6 elliptical plates, 7 vibration plates, 8 chains, 9 moving rods, 10 worms, 11 guide blocks, 12 telescopic supporting rods, 13 moving holes, 14 transverse shafts, 15 springs, 16 worm gears, 17 moving rods, 18 rectangular blocks, 19 balls, 20 cams and 21 side knocking plates.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a vibration device of a block forming machine comprises a frame 1, an upper die 4 is arranged on the frame 1, a push rod cylinder is matched on the upper die 4 and can drive the upper die to move up and down, a tray 3 is arranged on the frame 1, a plurality of brick laying blanks are arranged on the tray 3, a bottom plate 2 is fixedly connected on the frame 1, a vibration plate 7 is movably connected on the bottom plate 2, a servo motor 5 is arranged on one side of the frame 1, a worm 10 is longitudinally and rotatably arranged on the bottom plate 2, the worm 10 is matched with the servo motor 5, two telescopic support rods 12 are fixedly arranged at the bottom of the vibration plate 7, moving rods 9 are respectively and slidably arranged on the two telescopic support rods 12, the two moving rods 9 are respectively and slidably connected with the bottom plate 2, a cam 20 is fixedly arranged at the top end of the worm 10, a moving rod 17 is movably connected on the cam 20, the movable rod 17 is connected with the guide block 11 in a sliding mode, and the vibration plate 7 knocks the bottom of the tray 3 to achieve the effect of longitudinal vibration.
In this embodiment, bottom plate 2's top fixed mounting has two welding rods, all rotates on two welding rods to install same cross axle 14, and the equal fixed mounting in both ends of cross axle 14 has elliptical plate 6, and two elliptical plates 6 all extrude mutually with vibrations board 7, and two elliptical plates 6 set up the direction the same.
In this embodiment, flexible groove has been seted up on the top of carriage release lever 9, flexible bracing piece 12 and the flexible groove sliding connection who corresponds, and fixed mounting has same spring 15 between flexible bracing piece 12 and the flexible groove that corresponds, has all seted up the movable hole 13 on two flexible bracing pieces 12, and cross axle 14 and two movable hole 13 swing joint, bracing piece 12 and carriage release lever 9 play support and guide effect to vibrations board 7.
In this embodiment, two rectangular channels have been seted up at the top of bottom plate 2, and equal slidable mounting has rectangular block 18 in two rectangular channels, and the ball is all rolled and installed to the bottom of two rectangular blocks 18, the ball and the bottom inner wall sliding connection of the rectangular channel that corresponds, the top of rectangular block 18 and the bottom fixed connection of the carriage release lever 9 that corresponds, the ball can reduce the frictional force between rectangular block 18 and the rectangular channel.
In this embodiment, a worm wheel 16 is fixedly mounted on the outer side of the transverse shaft 14, the worm wheel 16 is meshed with the worm 10, two side knocking plates 21 are arranged at the top of the vibrating plate 7, a first chain wheel is fixedly mounted on an output shaft of the servo motor 5, a second chain wheel is fixedly mounted at the bottom end of the worm 10, the first chain wheel and the second chain wheel are respectively meshed with a same chain 8, and the two side knocking plates 21 are used for knocking two sides of the tray 3 to achieve a side vibrating effect.
Example two
Referring to fig. 1-4, a vibration device of a block forming machine comprises a frame 1, an upper die 4 is arranged on the frame 1, a push rod cylinder is matched on the upper die 4 and can drive the upper die to move up and down, a tray 3 is arranged on the frame 1, a plurality of brick laying blanks are arranged on the tray 3, a bottom plate 2 is fixedly connected on the frame 1 through screws, a vibration plate 7 is movably connected on the bottom plate 2, a servo motor 5 is arranged on one side of the frame 1, a worm 10 is longitudinally and rotatably arranged on the bottom plate 2, the worm 10 is matched with the servo motor 5, two telescopic support rods 12 are fixedly arranged at the bottom of the vibration plate 7 through welding, moving rods 9 are respectively and slidably arranged on the two telescopic support rods 12, the two moving rods 9 are respectively and slidably connected with the bottom plate 2, a cam 20 is fixedly arranged at the top end of the worm 10 through welding, the bottom of vibrations board 7 slidable mounting has guide block 11, and movable rod 17 and guide block 11 sliding connection, vibrations board 7 strikes the bottom of tray 3, plays the effect of longitudinal vibration.
In this embodiment, there are two welding rods at the top of bottom plate 2 through welded fastening, all rotate on two welding rods and install same cross axle 14, and the both ends of cross axle 14 all have elliptical plate 6 through welded fastening, and two elliptical plates 6 all extrude mutually with vibrations board 7, and two elliptical plates 6 set up the direction the same.
In this embodiment, flexible groove has been seted up on the top of carriage release lever 9, flexible bracing piece 12 and the flexible groove sliding connection who corresponds, has same spring 15 through welded fastening installation between flexible bracing piece 12 and the flexible groove that corresponds, has all seted up the movable hole 13 on two flexible bracing pieces 12, cross axle 14 and two movable hole 13 swing joint, and bracing piece 12 and carriage release lever 9 play support and guide effect to vibrations board 7.
In this embodiment, two rectangular channels have been seted up at the top of bottom plate 2, and equal slidable mounting has rectangular block 18 in two rectangular channels, and the ball is all rolled and installed to the bottom of two rectangular blocks 18, and the ball passes through screw fixed connection with the bottom inner wall sliding connection of the rectangular channel that corresponds, and the top of rectangular block 18 and the bottom of the carriage release lever 9 that corresponds, and the ball can reduce the frictional force between rectangular block 18 and the rectangular channel.
In this embodiment, a worm wheel 16 is fixedly mounted on the outer side of the transverse shaft 14 through welding, the worm wheel 16 is meshed with the worm 10, two side knocking plates 21 are arranged at the top of the vibrating plate 7, a first chain wheel is fixedly mounted on an output shaft of the servo motor 5 through welding, a second chain wheel is fixedly mounted at the bottom end of the worm 10 through welding, the first chain wheel and the second chain wheel are respectively meshed with a same chain 8, and the two side knocking plates 21 are used for knocking two sides of the tray 3 to achieve a side vibrating effect.
In the embodiment, when the device is used, the servo motor 5 is connected with the controller and the power supply, raw materials are added into a bricklaying blank body, the upper die 4 moves downwards to extrude the raw materials, the servo motor 5 is started simultaneously, the servo motor 5 drives the worm 10 to rotate due to the arrangement of the first chain wheel, the second chain wheel and the chain 8, the worm 10 drives the cam 20 to rotate, the cam 20 drives the guide block 11 to move back and forth on the elliptical plate 7 through the movable rod 17, meanwhile, the guide block 11 drives the vibration plate 7 to move back and forth along the horizontal direction, so that the two side surface knocking plates 21 can knock the side surfaces of the tray 3 back and forth, a transverse vibration effect can be achieved, wherein the vibration plate 7 drives the two movable rods 9 to move back and forth through the two telescopic support rods 12, the two movable rods 9 drive the two rectangular blocks 8 to respectively slide back and forth in the two rectangular grooves, make worm 10 drive cross axle 14 rotate, cross axle 14 drives two elliptical plates 6 and makes a round trip to rotate, under the spring action of spring 15, two elliptical plates 6 make a round trip to extrude vibrations board 7 up-and-down motion, wherein flexible bracing piece 12 slides and compresses corresponding spring 15 in the flexible inslot that corresponds, vibrations board 7 makes a round trip to strike the bottom of tray 3, play the effect of vertical vibrations, wherein the horizontal shock velocity of vibrations board 7 is greater than vertical shock velocity, can improve vibrations effect through horizontal and vertical while vibrations, tray 3 does not contact with vibrations board 7 simultaneously, can avoid the too big vibrations effect of influence vibrations board 7 of pressure of last mould 4, accomplish the processing back, stop servo motor 5, it can to take out the brick that permeates water.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.