Take bale splitter for polyurethane resin production of self-purification function
Technical Field
The utility model relates to a polyurethane resin production technical field especially relates to take bale splitter is used in polyurethane resin production of self-cleaning function.
Background
Polyurethane is a new organic polymer material, is known as 'fifth plastic', and is widely applied to various fields of national economy due to excellent performance, and the product application field relates to light industry, chemical industry, electronics, textile, medical treatment, building materials, automobiles, national defense, aerospace, aviation and the like.
The existing rubber cutting machine for producing the polyurethane resin rubber plate has certain defects in use, firstly, raw materials are easy to adhere to the surface of a cutter when the cutter is used, so that the normal cutting effect is influenced; secondly, when a plurality of polyurethane resin slabs with fixed sizes are cut, the polyurethane resin slabs cannot be continuously cut (such as application number cn201822261960.x), and the cutting efficiency of the polyurethane resin slabs is influenced, so that the rubber cutting machine with the self-cleaning function for polyurethane resin production is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the bale splitter is used in polyurethane resin production of the clean function in area that proposes, it not only can detach the attached raw materials on the cutter, and can collect the attached raw materials after getting rid of, makes it can not fall on the polyurethane resin offset plate, has reduced later stage staff and has cleaned once more, also can carry the polyurethane resin offset plate fixed distance to can improve cutting efficiency to the fixed size cutting of polyurethane resin offset plate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the rubber cutting machine with the self-cleaning function for producing the polyurethane resin comprises a workbench, wherein four supporting rods are fixedly connected to the workbench, the upper ends of the four supporting rods are fixedly connected with a mounting plate together, the mounting plate is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly provided with a cutter, the bottom of the mounting plate is fixedly connected with a mounting frame, the mounting rack is provided with a first gear, the output end of the hydraulic cylinder is fixedly connected with a rack plate which is meshed with the first gear, two glue removing blades matched with the cutters are arranged at the bottoms of the mounting frame and the mounting plate, a collecting hopper coaxial with the first gear is mounted on the mounting frame, the workbench is provided with a mounting groove, two driving rollers are mounted in the mounting groove and connected through a driving belt, and one of the driving rollers is provided with a power mechanism between the inner wall of the mounting groove.
Preferably, the degumming blade is U-shaped, the degumming blade is arc-shaped, and the lower end of the degumming blade is abutted to the cutter.
Preferably, the connecting plate is installed to the bottom of mounting panel, two it rotates respectively to install on mounting bracket and connecting plate and the junction passes through torsional spring connection to remove the gluey blade.
Preferably, the upper end of the collecting hopper is fixedly connected with a connecting rod, and the connecting rod is coaxial with the first gear and is fixedly connected with the first gear.
Preferably, the power mechanism comprises a driving motor fixed on the inner wall of the mounting groove, the output end of the driving motor is fixedly connected with a second gear, the transmission roller is fixedly connected with a third gear coaxial with the transmission roller, the third gear is meshed with the second gear, and the second gear is partially provided with gear teeth.
Preferably, the bottom of the workbench is fixedly connected with four supporting legs.
Compared with the prior art, the utility model, its beneficial effect does:
1. through pneumatic cylinder and driving motor's cooperation, the static pneumatic cylinder of drive belt drives cutter work, and the cutter resets then the drive belt continues to remove to can carry polyurethane resin offset plate intermittent type nature's equidistance through driving motor, second gear, third gear, the cutter is the same to polyurethane resin offset plate intermittent type nature's cutting and cutting size, thereby to the cutting of polyurethane resin offset plate equidimension and continuation, the practicality is better.
2. Can detach the raw materials that adhere to on the cutter through removing the rubber cutter piece, and the raw materials that adhere to of detaching fall in collecting the fill, realize the collection to adhering to the raw materials, make it can not fall in the polyurethane resin offset plate, do not need the later stage to clear up again the polyurethane resin offset plate, reduced staff's work load.
To sum up, the utility model discloses it is rational in infrastructure, not only can detach the attached raw materials on the cutter, and can collect the attached raw materials after getting rid of, make it can not fall on the polyurethane resin offset plate, reduced later stage staff and cleaned once more, also can carry polyurethane resin offset plate fixed distance to can improve cutting efficiency to the fixed size cutting of polyurethane resin offset plate.
Drawings
FIG. 1 is a cross-sectional view of a rubber cutting machine for polyurethane resin production with a self-cleaning function according to the present invention;
fig. 2 is a side view of a driving motor in a rubber cutting machine for producing polyurethane resin with a self-cleaning function according to the present invention;
fig. 3 is a side view of the rubber removing blade in the rubber cutting machine for producing polyurethane resin with self-cleaning function according to the present invention.
In the figure: 1 workstation, 2 bracing pieces, 3 mounting panels, 4 pneumatic cylinders, 5 mounting grooves, 6 supporting legs, 7 driving motor, 8 driving rollers, 9 drive belts, 10 third gear, 11 second gear, 12 rack plates, 13 first gear, 14 connecting rods, 15 collection fill, 16 remove gluey blade, 17 cutters, 18 connecting plates.
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.
Referring to fig. 1-3, the rubber cutting machine with the self-cleaning function for polyurethane resin production comprises a workbench 1, four support rods 2 are fixedly connected to the workbench 1, an installation plate 3 is fixedly connected to the upper ends of the four support rods 2, a hydraulic cylinder 4 is installed on the installation plate 3, a cutter 17 is fixedly installed at the output end of the hydraulic cylinder 4, the cutter 17 moves downwards at the output end of the hydraulic cylinder 4, a polyurethane resin rubber plate can be cut, and four support legs 6 are fixedly connected to the bottom of the workbench 1.
The bottom fixedly connected with mounting bracket of mounting panel 3 installs first gear 13 on the mounting bracket, the output fixedly connected with of pneumatic cylinder 4 and the rack plate 12 of first gear 13 intermeshing, the mounting bracket is equipped with mounting panel 3's bottom and removes gluey blade 16 with two of cutter 17 complex, it is the U type form to remove gluey blade 16, and remove gluey blade 16 and be the arc setting, and the lower extreme that removes gluey blade 16 offsets with cutter 17, can get rid of the raw materials that adheres to on the blade through removing gluey blade 16.
Connecting plate 18 is installed to the bottom of mounting panel 3, and two remove gluey blade 16 and rotate respectively and install on mounting bracket and connecting plate 18 and the junction passes through torsional spring connection, when removing gluey blade 16 and when rack plate 12 and the 4 output down extrusions of pneumatic cylinder, the volume removes gluey blade 16 and moves mutually in opposite directions, when no longer spacing to it, under the effect of torsional spring, removes gluey blade 16 and resets again and offsets with cutter 17.
A collecting hopper 15 coaxial with the first gear 13 is mounted on the mounting frame, a connecting rod 14 is fixedly connected to the upper end of the collecting hopper 15, the connecting rod 14 is coaxial and fixedly connected with the first gear 13, and the first gear 13 rotates to realize the rotation of the connecting rod 14 and the collecting hopper 15; be equipped with mounting groove 5 on the workstation 1, install two driving rollers 8 in the mounting groove 5, be connected through drive belt 9 between two driving rollers 8, can carry polyurethane resin offset plate through driving roller 8 and drive belt 9.
A power mechanism is arranged between one of the transmission rollers 8 and the inner wall of the mounting groove 5, the power mechanism comprises a driving motor 7 fixed on the inner wall of the mounting groove 5, the output end of the driving motor 7 is fixedly connected with a second gear 11, a third gear 10 coaxial with the driving roller 8 is fixedly connected to the driving roller 8, the third gear 10 is meshed with the second gear 11, and the second gear 11 is partially provided with gear teeth; the drive motor 7 is a commercially available motor, which is a prior art motor, and is connected to an external power source.
The utility model discloses during the use, place polyurethane resin offset plate on drive belt 9, then start driving motor 7, driving motor 7 work drives second gear 11 and rotates, and second gear 11 rotates and third gear 10 meshes to realize driving roller 8 and rotate, and drive belt 9 and two driving rollers 8 can carry polyurethane resin offset plate, and when second gear 11 no longer meshes with third gear 10, then driving roller 8, drive belt 9 and polyurethane resin offset plate are static; the continuous rotation of the driving motor 7 can realize the intermittent meshing of the second gear 11 and the third gear 10, thereby realizing the intermittent work of the driving roller 8 and the driving belt 9, intermittently conveying polyurethane resin rubber plates, and ensuring that the conveying distance is the same each time; when the polyurethane resin offset plate is static, pneumatic cylinder 4 works, the output of pneumatic cylinder 4 drives cutter 17 and moves down, can cut the polyurethane resin offset plate through cutter 17, then cutter 17 resets, then drive belt 9 continues to carry, when drive belt 9 is static, pneumatic cylinder 4 works once more, thereby can carry out equidistant and continuation's cutting to the polyurethane resin offset plate, the improvement is to polyurethane resin offset plate cutting efficiency (can be through time relay control pneumatic cylinder 4 work, make it use with driving motor 7 cooperation, this is PLC technical field, for prior art).
The output end of the hydraulic cylinder 4 moves downwards to drive the rack plate 12 to move downwards, the rack plate 12 moves downwards to drive the first gear 13 to rotate, the first gear 13 rotates to drive the connecting rod 14 and the collecting hopper 15 to rotate, and when the cutter 17 is about to contact the original position of the collecting hopper 15, the first gear 13 drives the collecting hopper 15 to rotate clockwise and is not positioned below the cutter 17, so that the work of the cutter 17 is not influenced; the output end of the hydraulic cylinder 4 and the rack plate 12 move downwards to drive the glue removing blades 16 at the two sides to rotate, and the work of the cutter 17 cannot be obstructed; when pneumatic cylinder 4's output and cutter 17 reset, connecting rod 14 and collection are fought 15 this moment, it is located the below of cutter 17 to collect fill 15, two corresponding glue removal blade 16 reset under the effect of torsional spring, can detach the raw materials that adhere to on the cutter 17 through removing glue blade 16, and the raw materials that adhere to of detaching fall in collecting fill 15, the realization is to the collection of adhering to the raw materials, make it can not fall in polyurethane resin offset plate, do not need the later stage to polyurethane resin offset plate clearance once more, staff's work load has been reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.