Screw feeder blade forming device
Technical Field
The utility model relates to an auger blade technical field especially relates to an auger blade forming device.
Background
Firstly, calculating the size of the auger blade, blanking by using a steel plate to obtain a circular ring, then cutting a seam on the circular ring, then using a clamp to tightly clamp two edges of the circular ring, starting a hydraulic cylinder to separate the two edges of the circular ring from each other up and down, pulling the circular ring to a certain degree, measuring the pitch of the auger blade by using the size, wherein the measured pitch must be larger than the actual pitch, and after the hydraulic cylinder is loosened, the steel plate can shrink to a certain extent, so that the auger blade can be manufactured after the correct pitch is obtained.
At present, current screw feeder blade forming device installation, it is subaerial then directly begin to use to all directly place basically, such rocking that can lead to screw feeder blade forming device can produce at the in-process that uses, consequently can lead to the screw feeder blade not high in the qualification rate that produces out, or place screw feeder blade forming device subaerial, then fix screw feeder blade forming device subaerial with the screw, such mounting means is not convenient for the dismantlement in screw feeder blade forming device later stage.
Therefore, a need exists for an auger blade forming device for solving the problem of inconvenient installation and later inconvenient disassembly of the auger blade forming device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an easy and simple to handle, simple to operate's screw feeder blade forming device to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides an auger blade forming device, includes the mounting panel, the up end fixed mounting of mounting panel has two backup pads that are the symmetry and lay, the upper end of backup pad is fixed mounting respectively has the fixed block, the inside of fixed block all is provided with spacing subassembly, one side that spacing subassembly is close to each other all is provided with coupling assembling, install the finite slider between spacing subassembly and the coupling assembling, the upper end fixed mounting of mounting panel has drive assembly, drive assembly's power take off respectively with coupling assembling fixed connection.
The following is the utility model discloses to above-mentioned technical scheme's further optimization:
the limiting assembly comprises a placing groove formed in the inner side of the fixing block, a limiting block is movably mounted in the placing groove and connected with the placing groove through a buffer spring, and the limiting groove is formed in one side, close to each other, of the limiting block.
Further optimization: the coupling assembling includes the sliding block, has seted up the fixed groove in the sliding block, and the inside movable mounting in fixed groove has the steady piece, and the steady piece is parallel arrangement with the restriction piece.
Further optimization: the stabilizing block is connected with the fixing groove through a damping spring, and a clamping groove is formed in the position, corresponding to the limiting groove, of the stabilizing block.
Further optimization: the limiting slide block is detachably arranged between the clamping groove and the limiting groove, and the mounting end of the limiting slide block is respectively arranged in the clamping groove and the limiting groove.
Further optimization: the driving assembly comprises two limit sliding plates which are fixedly arranged on the upper end surface of the mounting plate and symmetrically arranged, and the top ends of the limit sliding plates are respectively provided with a placement groove.
Further optimization: all slidable mounting has the rack in the arrangement groove, and the transmission is connected with the gear between two racks, and the coaxial worm wheel of installing below the gear, one side transmission of worm wheel is linked there is the worm, and the worm fixed cover is established on the actuating lever.
Further optimization: a rotating sleeve is fixedly sleeved at one end of the driving rod, and a shaking handle is rotatably connected to one side of the rotating sleeve.
The above technical scheme is adopted in the utility model, simple structure conceives ingeniously, and gear revolve drives two racks toward opposite direction motion in the standing groove, and the standing groove can effectually reduce the skew of rack production often in the motion, and rack motion drives the sliding block motion, can effectually increase the stability of sliding block when the motion like this.
The sliding block moves to drive the damping spring in the placement groove to move, the damping spring moves to drive the stabilizing block to move towards the direction of the limiting sliding block, so that the auger blade forming body can be effectively reduced, shaking generated during operation can be realized, and the auger blade forming body can be installed and detached more conveniently.
The gear motion drives the rack toward opposite direction motion in the standing groove, can effectually increase like this the installation and the dismantlement to screw feeder blade shaping body, and the sliding block motion drives the damping spring of settling inslot and is the expansion motion, and the damping spring motion drives and drives the motion of steady piece, can effectually reduce like this the rocking that screw feeder blade shaping body produced when using, still improved the stability of screw feeder blade shaping body simultaneously.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the middle placement groove of the present invention;
fig. 3 is a schematic view of a partial structure of the middle driving assembly of the present invention.
In the figure: 1-mounting a plate; 2-a support plate; 3, fixing blocks; 4-placing the groove; 5-a buffer spring; 6-a restriction block; 7-a restriction groove; 8-limiting slide block; 9-forming the body by the auger blade; 10-a drive assembly; 1001-limited sliding plate; 1002-arranging a groove; 1003-rack; 1004-gear; 1005-a worm wheel; 1006-a worm; 1007-a drive rod; 1008-sliders; 1009-fixing the groove; 1010-a damping spring; 1011-stable block; 1012-card slot; 11-rotation limiting block; 12-a support bar; 13-rotating the sleeve; 14-Shake the handle.
Detailed Description
Example (b): 1-3, including mounting panel 1, mounting panel 1's up end fixed mounting has two backup pads 2 that are the symmetry and lay, the upper end fixed mounting respectively of backup pad 2 has fixed block 3, the inside of fixed block 3 all is provided with spacing subassembly, one side that spacing subassembly is close to each other all is provided with coupling assembling, install limited slider 8 between spacing subassembly and the coupling assembling, mounting panel 1's upper end fixed mounting has drive assembly 10, drive assembly 10's power take off respectively with coupling assembling fixed connection.
Spacing subassembly is including seting up the standing groove 4 in 3 inboards of fixed block, and standing groove 4 is provided with the opening towards one side that is close to each other.
The placing groove 4 is movably provided with a limiting block 6, and the overall shape of the limiting block 6 is matched with the internal shape of the placing groove 4.
The limiting block 6 is connected with the placing groove 4 through a buffer spring 5.
And one side of the limiting blocks 6 close to each other is provided with a limiting groove 7.
The connecting assembly comprises a sliding block 1008, and a fixing groove 1009 is formed in the sliding block 1008.
The fixing groove 1009 is provided with an opening toward one side close to the fixing block 3.
The fixing groove 1009 is movably provided with a stabilizing block 1011 inside, and the stabilizing block 1011 and the limiting block 6 are arranged in parallel.
The stabilizing block 1011 is connected with the fixing groove 1009 through a damping spring 1010.
A clamping groove 1012 is arranged at the position of the stabilizing block 1011 corresponding to the limiting groove 7.
The limiting sliding block 8 is detachably arranged between the clamping groove 1012 and the limiting groove 7, and the mounting end of the limiting sliding block 8 is respectively arranged in the clamping groove 1012 and the limiting groove 7.
The driving assembly 10 includes two slide-limiting plates 1001 which are fixedly installed on the upper end surface of the mounting plate 1 and symmetrically arranged.
The top end of the limit sliding plate 1001 is respectively provided with a placing groove 1002.
Racks 1003 are arranged in the placing grooves 1002 in a sliding mode, and the racks 1003 are matched with the placing grooves 1002 in shape.
A gear 1004 is connected between the two racks 1003 in a transmission way, and the gear 1004 transmits power to the two racks 1003.
A worm wheel 1005 is coaxially arranged below the gear 1004, and one side of the worm wheel 1005 is in transmission connection with a worm 1006.
The worm 1006 is fixedly sleeved on the driving rod 1007.
A rotating sleeve 13 is fixedly sleeved at one end of the driving rod 1007, and a rocking handle 14 is rotatably connected to one side of the rotating sleeve 13.
In operation, when the screw blade forming body 9 needs to be installed, the screw blade forming body 9 is firstly fixed on the side wall of the top end of the limiting slide block 8, then the limiting slide block 8 is placed into the limiting groove 7, and then the rocking handle 14 is rotated.
The rocking handle 14 rotates to drive the rotating sleeve 13 to move, the driving rod 1007 is driven to move on the outer side wall of the rotation limiting block 11, and the driving rod 1007 moves to drive the worm 1006 to move in a rotating manner, so that the worm wheel 1005 is driven to move in a rotating manner.
The worm gear 1005 rotates to drive the gear 1004 to rotate, and the gear 1004 rotates to drive the two racks 1003 to move in opposite directions in the placing groove 4.
The rack 1003 moves to drive the sliding block 1008 to move, the sliding block 1008 moves to drive the damping spring 1010 in the fixing groove 1009 to move, and the damping spring 1010 moves to drive the stabilizing block 1011 to move towards the limiting sliding block 8, so that the installation of the auger blade forming body 9 is completed.
When the screw feeder blade forming body 9 needs to be disassembled, firstly, the rocking handle 14 is rotated, the rocking handle 14 moves to drive the rotating sleeve 13 to move, the rotating sleeve 13 moves to drive the driving rod 1007 to move on the outer side wall of the rotation limiting block 11, the driving rod 1007 moves to drive the worm 1006 to move, the worm 1006 moves to drive the worm wheel 1005 to move, the worm wheel 1005 moves to drive the gear 1004 to move, and the gear 1004 moves to drive the rack 1003 to move in the opposite direction in the placing groove 4.
The rack 1003 moves to drive the sliding block 1008 to move, the sliding block 1008 moves to drive the damping spring 1010 in the fixing groove 1009 to perform unfolding movement, and the damping spring 1010 moves to drive the stabilizing block 1011 to move, so that the screw feeder blade forming body 9 is disassembled.
For those skilled in the art, based on the teachings of the present invention, changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.