Special device for shaping blade of mower
Technical Field
The utility model belongs to the technical field of the cutter plastic, concretely relates to mower blade plastic isolated plant.
Background
The shaping is briefly to make the bending part undergo a considerable reverse bending or stretching to make the part generate a certain elastic-plastic deformation, and when the external force is removed, the bending part is elastically restored and then is straightened. In the prior art, most of metal sections, bars, pipes, wires and the like are straightened by adopting a straightening machine, the bars and the like are extruded by a shaping roller to change the straightness, and the straightness of workpieces such as the bars and the like is recovered, but the shaping machine is not suitable for straightening strip-shaped blades. In the production and use processes of the strip-shaped blade, the strip-shaped blade which is subjected to bending deformation needs to be shaped, the quality and the straightness of the strip-shaped blade meet requirements, the scrappage of the strip-shaped blade is reduced, and the production cost is reduced. The existing strip-shaped blade shaping device is usually used for placing a cutter on a horizontal plane, then the cutter is subjected to force application and shaping, so that the straightening degree of the cutter is limited, the shaping effect is poor, and the shaping efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mower blade plastic isolated plant to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a special device for reshaping blades of a mower comprises a workbench, wherein two groups of protection plates are symmetrically arranged on the end face of the workbench, a protection top plate is horizontally fixed at the top end of each protection plate, a blade inlet and a blade outlet are formed in one side face of each protection plate, support columns are symmetrically arranged at the bottom end of the workbench, an installation cavity is formed in the left side of the workbench, a sliding groove is formed between the workbench and the installation cavity in a penetrating manner, a first air cylinder is arranged on the left side in the installation cavity, an adjusting moving block is fixed at one end of a telescopic rod of the first air cylinder, the top end of the adjusting moving block extends to the end face of the workbench through the sliding groove, support rods are symmetrically arranged on the end face of the adjusting moving block, two groups of first clamping rollers are symmetrically arranged in the middle of the end face of the workbench, two second air cylinders are longitudinally symmetrically arranged in the middle of the bottom end of the protection top plate, and a second clamping roller is horizontally arranged between the telescopic rods of the two second air cylinders, and a discharging conveying frame is arranged on the right side of the workbench and on the right side of the inner part of the protection plate.
As a further optimization of the technical scheme, a feeding conveying frame is erected and fixed at the top end of the supporting rod, so that the blades needing to be shaped are conveyed, one end of the feeding conveying frame is arranged corresponding to the inlet of the blades, the feeding conveying frame can be moved to the outside of the protection plate to place the shaping blades, conveying rollers are uniformly arranged on the inner side of the feeding conveying frame in a rotating mode, and the shaping blades are conveyed into the device.
As a further optimization of the technical scheme, conveying rollers are uniformly arranged on the inner side of the discharging conveying frame in a rotating mode, the shaped blades are made to output, one end of the discharging conveying frame extends to the outer portion of one side of the protection plate through the blade outlet, the shaped blades can be conveyed to the outer portion, and taking is facilitated.
As the further optimization of this technical scheme, the fixed L type support that is equipped with of terminal surface around ejection of compact carriage, the installation of the third cylinder of being convenient for is fixed, one side of L type support is run through and is equipped with discharging hole, the output of the blade of being convenient for, the top one end of L type support is run through and is equipped with the third cylinder, plays flexible function that compresses tightly, the bottom mounting of the telescopic link of third cylinder has positioning pressure plate, realizes carrying out the effect of fixing a position to the pushing down of blade.
As the further optimization of this technical scheme, one side outside of second double-layered roller is equipped with the motor mounting panel, and the driving motor's of being convenient for installation is fixed, the terminal surface of motor mounting panel is equipped with driving motor, plays the drive effect to the second double-layered roller, the transmission is connected between driving motor's pivot and the pivot of second double-layered roller, realizes the rotation effect that the second pressed from both sides the roller.
As a further optimization of the technical scheme, the second clamping rollers are vertically and correspondingly arranged with the two groups of first clamping rollers, so that the shaping function of the blade is convenient to realize, and the front end surface of the protection plate is movably provided with an access door through a hinge so as to be convenient for overhauling and maintaining internal components.
The utility model discloses a technological effect and advantage: the special device for shaping the mower blade firstly pulls the adjusting moving block to move on the left side by retracting the telescopic rod of the first air cylinder, and the adjusting moving block moves left and right in the arranged sliding chute, and simultaneously the supporting rod drives the feeding conveying frame to move left, then the feeding conveying frame is moved to the outer part of the left side of the protection plate through the blade inlet, then the blade to be shaped is placed on the feeding conveying frame and provided with the conveying roller, at the moment, the telescopic rod of the first air cylinder pushes the adjusting moving block box to move on the right side, meanwhile, the shaping blade moves close to the first clamping rollers through the feeding conveying frame, so that the shaped blade is conveyed to the two first clamping rollers, and then realize carrying the effect to the blade that needs the plastic to the effect of the device blade plastic has been improved, the hand fish tail that causes when having avoided staff's manual this process of carrying on simultaneously problem.
When a blade needing to be shaped is conveyed to the first clamping roller, the second clamping roller is pushed to vertically move downwards through the second cylinder, so that the second clamping roller and the position needing to be shaped are pressed downwards for shaping, the first clamping roller and the second clamping roller form a triangular shape to shape the blade, the driving motor is started to drive the second clamping roller to rotate, the second clamping roller rotates to drive the shaping blade to move, the shaping and conveying functions of the shaping blade are achieved simultaneously, and the shaping efficiency of the deformed position of the blade can be rapidly improved.
The blade after the plastic utilizes the transmission inertia of second double-layered roller to the blade to be carried to ejection of compact carriage on, set up through the third cylinder and promote the positioning pressure plate and move down and the not hard up formula laminating of plastic blade, so that guarantee that the plastic blade can not appear carrying to the problem that the in-process displacement dropped, and ejection of compact carriage one end extends to the outside setting in guard plate right side, be convenient for with the unified placing of taking of plastic back blade, further improve the plastic efficiency of blade, thereby the use of manpower has been saved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
fig. 3 is a schematic side view of the first and second nip rollers of the present invention.
In the figure: 1. a work table; 2. a support pillar; 3. a protection plate; 4. a protective roof; 5. a blade inlet; 6. a blade outlet; 7. a mounting cavity; 8. a first cylinder; 9. adjusting the moving block; 10. a chute; 11. a support bar; 12. a feeding and conveying frame; 13. a first nip roller; 14. a discharge conveying frame; 15. an L-shaped bracket; 16. a third cylinder; 17. a discharge through hole; 18. a second cylinder; 19. a second nip roller; 20. a drive motor; 21. an access door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a lawn mower blade plastic isolated plant, comprises a workbench 1, 1 terminal surface symmetry of workstation is equipped with 3 two sets of guard plates, the setting of guard plate 3 can play the effect of personal safety protection to the staff, the preceding terminal surface of guard plate 3 is equipped with access door 21 through the hinge activity, the maintenance and the maintenance in later stage are convenient for through the setting of access door 21, the top level of guard plate 3 is fixed with protection roof 4, the setting of the second clamp roll 19 of being convenient for, blade import 5 and blade export 6 have been seted up to a side of two sets of guard plates 3, realize the input and output of blade, the bottom symmetry of workstation 1 is equipped with support column 2, play the firm stability to the device during operation, the inside installation cavity 7 that is equipped with in left side of workstation 1, the installation cavity 7 that sets up is convenient for first cylinder 8 installs.
Run through between workstation 1 and the installation cavity 7 and be equipped with spout 10, be convenient for adjust the horizontal slip of movable block 9 through the setting of spout 10, the inside left side of installation cavity 7 is equipped with first cylinder 8, can realize adjusting moving block 9 and remove and control, first cylinder 8's telescopic link one end is fixed with adjusts movable block 9, the top through adjusting movable block 9 extends to workstation 1's terminal surface through establishing spout 10, and the terminal surface pair symmetry of adjusting movable block 9 is equipped with bracing piece 11, be convenient for feeding carriage 12's fixed mounting, bracing piece 11's top is erect and is fixed with feeding carriage 12, feeding carriage 12's one end corresponds the setting with the blade import that establishes, feeding carriage 12 inboard even rotation is equipped with the conveying roller, the input that realizes the blade carries out the plastic.
Two groups of first clamping rollers 13 are symmetrically arranged in the middle of the end surface of the workbench 1, and the second clamping rollers 19 are vertically and correspondingly arranged with the two groups of first clamping rollers 13, so as to realize the horizontal shaping action of the blade, two second air cylinders 18 are longitudinally and symmetrically arranged in the middle of the bottom end of the protective top plate 4, the effect of adjusting about realizing second double-layered roller 19 through setting up of second cylinder 18, the level is equipped with second double-layered roller 19 between the telescopic link of two second cylinders 18, the setting up of second double-layered roller 19 makes crooked blade carry out the action of pushing down the plastic, one side outside of second double-layered roller 19 is equipped with the motor mounting panel, make things convenient for driving motor 20's fixed mounting, the terminal surface of motor mounting panel is equipped with driving motor 20, drive the rotation of second double-layered roller 19, the transmission is connected between driving motor 20's pivot and the pivot of second double-layered roller 19, make second double-layered roller 19 can carry out plastic and transmission's function simultaneously to the blade.
The inside right side that the right side of workstation 1 just is located guard plate 3 is equipped with ejection of compact carriage 14, the output effect after the blade plastic of being convenient for, ejection of compact carriage 14's inboard evenly rotates and is equipped with the conveying roller, the realization is carried the blade to the device outside is convenient for take, ejection of compact carriage 14's one end extends to one side outside setting of guard plate 3 through blade export 6 that establishes, and ejection of compact carriage 14 front and back terminal surface is fixed and is equipped with L type support 15, be convenient for third cylinder 16's fixed mounting, one side of L type support 15 is run through and is equipped with discharging hole 17, the output of the plastic blade of being convenient for, the top one end of L type support 15 is run through and is equipped with third cylinder 16, play the effect that the location compressed tightly, the bottom mounting of the telescopic link of third cylinder 16 has the locating press plate, be convenient for the laminating location to the plastic blade, and make things convenient for the blade output.
Specifically, when in use, the telescopic rod of the first air cylinder 8 retracts to pull the adjusting moving block 9 to move leftwards, and the adjusting moving block 9 moves left and right in the arranged sliding chute 10, and simultaneously the supporting rod 11 drives the feeding conveying frame 12 to move to the left side, then the feeding conveying frame 12 is moved to the outside of the left side of the protection plate 3 through the blade inlet 5, then the blade to be shaped is placed on the feeding conveying frame 12 and is provided with a conveying roller, at the moment, the telescopic rod of the first air cylinder 8 pushes the adjusting moving block 9 to move the right side of the box, at the same time, the reshaping blade is moved close to the first nip rollers 13 by the feeding carriage 12, so that the reshaped blade is conveyed to the two first nip rollers 13, and then realize carrying the effect to the blade that needs the plastic to the effect of the device blade plastic has been improved, the hand fish tail that causes when having avoided staff's manual this process of carrying on simultaneously problem.
When the blade to be shaped is conveyed to the first clamping roller 13, the second clamping roller 19 is pushed by the second cylinder to vertically move downwards, so that the second clamping roller 19 and the position to be shaped are pressed downwards for shaping, the first clamping roller 13 and the second clamping roller 19 form a triangular shape for shaping the blade, the driving motor 20 is started to drive the second clamping roller 19 to rotate, the rotation of the second clamping roller 19 drives the shaping blade to move, the functions of shaping and conveying the shaping blade are realized simultaneously, and the efficiency of shaping the deformed position of the blade can be realized rapidly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.