A polisher for plastics are made
Technical Field
The invention relates to the technical field of plastic products, in particular to a grinding machine for plastic manufacturing.
Background
Plastics are high molecular compounds (macromolecules) polymerized by addition polymerization or polycondensation reaction, commonly called plastics (plastics) or resins (resin), which can freely change components and shapes and forms, and are composed of synthetic resins and additives such as fillers, plasticizers, stabilizers, lubricants, pigments, etc. The main component of the plastic is resin. The term resin is originally named from lipids secreted from animals and plants, such as rosin and shellac, and refers to a high molecular compound that has not been mixed with various additives. The resin accounts for about 40-100% of the total weight of the plastic. The basic properties of plastics are largely determined by the nature of the resin, but additives also play an important role. Some plastics are basically composed of synthetic resin, contain no or few additives, such as organic glass, polystyrene and the like, and polishing is an important ring in the production process, so that the polishing process has a defect; 1, the grinding wheel is installed by using structures such as a flange plate, and the like, so that the structure of the installation mode is complex and the grinding wheel is not easy to disassemble; 2 a large amount of particles can appear when the grinding is too heavy, and the particles are scattered in the air, so that the working environment is polluted, and meanwhile, the particles bring great harm to the health of workers.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: 1, the grinding wheel is installed by using structures such as a flange plate, and the like, so that the structure of the installation mode is complex and the grinding wheel is not easy to disassemble; 2 a large amount of particles can appear when the grinding is too heavy, and the particles are scattered in the air, so that the working environment is polluted, and meanwhile, the particles bring great harm to the health of workers.
In order to achieve the purpose, the invention adopts the following technical scheme:
a grinding machine for plastic manufacturing comprises a base, wherein two upright posts are symmetrically arranged on the base, a cover plate is arranged between the two upright posts, a first threaded rod is inserted in the cover plate in an penetrating manner, a threaded block is connected to the first threaded rod in a threaded manner, one side of the threaded block is connected with a spring rod, one end of the spring rod is connected with a first driving motor, one side of the first driving motor is provided with a movable plate, the first driving motor is connected with a first rotating shaft, one end of the first rotating shaft penetrates through the movable plate and is provided with a clamping device, the first rotating shaft is connected with a second mounting block through the clamping device, one side of the second mounting block is connected with a mounting sleeve, a grinding wheel is clamped in the mounting sleeve, second gears are inserted in the two ends of the first threaded rod in an penetrating manner, one end of the second gears is meshed with a third gear, and a rotating shaft is inserted in the third gear, the one end of pivot is connected with second driving motor, second driving motor connects the one end at the stand, one side of stand is connected with first mounting panel, is connected with the cylinder on the first mounting panel, be connected with the telescopic link on the cylinder, the one end of telescopic link is passed first mounting panel and is connected on the fly leaf, be equipped with belt cleaning device, two on the lateral wall of stand be equipped with the workstation between the stand, the one side at the base is connected to the one end of workstation, the symmetry is equipped with the limiting plate on the workstation, the one end of limiting plate is equipped with slider, be equipped with clamping device on the limiting plate, the limiting plate is connected with plastic board through clamping device, the both sides of workstation all are equipped with the collecting box, one side of collecting box is connected on the base.
Preferably, the clamping device comprises a worm, one side of the worm is engaged with a worm wheel, a rotating rod is inserted in the center of the worm wheel, one end of the rotating rod penetrates through the first rotating shaft and is connected with a first rotating handle, the other end of the worm is rotatably connected with a stop block, the worm is connected with a moving rod through a stop block, one end of the moving rod is rotationally connected with a movable rod, one end of the movable rod is rotatably connected with a clamping block, the first rotating shaft is symmetrically provided with first mounting grooves, the inner wall of the first mounting groove is connected with a second spring rod, the other end of the second spring rod is connected with one side of the clamping block, the second mounting block is provided with a clamping groove matched with the clamping block, the clamping block is clamped in the clamping groove, one end of the first rotating shaft is further provided with a limiting rod, and one end of the limiting rod penetrates through the clamping block and is connected to one side of the clamping groove.
Preferably, the cleaning device comprises a first installation block, a second installation groove is formed in the first installation block, a second rotating shaft is connected to the second installation groove in a rotating mode, a conveying pipe is inserted in the second rotating shaft in an penetrating mode, the other end of the conveying pipe is connected with a telescopic water pipe, a second installation plate is inserted in the telescopic water pipe in a penetrating mode, a first spring rod is symmetrically connected to one side of the second installation plate, one end of the first spring rod is connected to one side of the second installation groove, one sides of two ends of the second rotating shaft are connected with a baffle, a cam is supported to one side of the baffle, a third rotating shaft is inserted in the cam, and a first gear is inserted in the third rotating shaft in a penetrating mode.
Preferably, the slider includes the spout, the spout is located the workstation, sliding connection has the pulley in the spout, the one end of limiting plate is equipped with the third mounting groove, the pulley rotates to be connected on the inner wall of third mounting groove.
Preferably, clamping device includes the fourth mounting groove, the fourth mounting groove is located the limiting plate, be equipped with the second threaded rod on the fourth mounting groove, the one end of second threaded rod is rotated and is connected with the friction plate, the other end of second threaded rod passes the fourth mounting groove and is connected with the rotatory handle of second.
Preferably, the two ends of the base are provided with cylindrical sleeves, bolts penetrate through the cylindrical sleeves, and one ends of the bolts penetrate through the cylindrical sleeves and are connected with the suckers.
Preferably, the bottom side of the collecting box is provided with a limiting groove, a limiting plate is arranged in the limiting groove, and one side of the limiting plate is connected to the base.
Compared with the prior art, the invention has the beneficial effects that: simple structure easy operation through the interact of draw-in groove, fixture block, first mounting groove, movable rod, second spring beam and gag lever post isotructure, can be so that emery wheel convenient to detach and installation, through belt cleaning device isotructure interact can, avoid the waste material granule to fly away in the air, when can improving operational environment, reduce the damage to workman's health.
Drawings
Fig. 1 is a schematic front structural view of a sander for plastic manufacturing according to the present invention;
FIG. 2 is a schematic view of a portion A of FIG. 1;
FIG. 3 is a schematic view of a portion of B in FIG. 1;
FIG. 4 is a partial enlarged view of C in FIG. 1;
fig. 5 is a schematic view of a partial enlarged structure of D in fig. 1.
In the figure: the device comprises a base 1, a workbench 2, a column 3, a plastic plate 4, a first mounting block 5, a second mounting block 6, a first rotating shaft 7, a cover plate 8, a first threaded rod 9, a threaded block 10, a spring rod 11, a cylinder 12, a first mounting plate 13, a telescopic rod 14, a movable plate 15, a mounting sleeve 16, a grinding wheel 17, a conveying pipe 18, a collecting box 19, a second rotating shaft 20, a baffle 21, a cam 22, a third rotating shaft 23, a first gear 24, a telescopic water pipe 25, a first spring rod 26, a second mounting plate 27, a worm 28 and a moving rod 29. 30 stoppers, 31 worm wheels, 32 rotating rods, 33 pulleys, 34 sliding grooves, 35 limiting plates, 36 second threaded rods, 37 clamping grooves, 38 clamping blocks, 39 first mounting grooves, 40 movable rods, 41 second spring rods and 42 limiting rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a sander for plastic manufacturing comprises a base 1, cylindrical sleeves are arranged at two ends of the base 1, bolts are inserted on the cylindrical sleeves, one end of each bolt penetrates through the cylindrical sleeves and is connected with a suction cup, the stability of equipment is improved through the contact between the suction cup and the ground, two upright posts 3 are symmetrically arranged on the base 1, a cover plate 8 is arranged between the two upright posts 3, a first threaded rod 9 is inserted in the cover plate 8, a threaded block 10 is connected on the first threaded rod 9 in a threaded manner, one side of the threaded block 10 is connected with a spring rod 11, one end of the spring rod 11 is connected with a first driving motor, one side of the first driving motor is provided with a movable plate 15, the first driving motor is connected with a first rotating shaft 7, one end of the first rotating shaft 7 penetrates through the movable plate 15 and is provided with a clamping device, the clamping device comprises a worm 28, one side of the worm 28 is engaged, one end of the rotating rod 32 penetrates through the first rotating shaft 7 and is connected with a first rotating handle, the other end of the worm 28 is rotatably connected with a stop 30, the worm 28 penetrates through the stop 30 and is connected with the moving rod 29, one end of the moving rod 29 is rotatably connected with a moving rod 40, one end of the moving rod 40 is rotatably connected with a clamping block 38, first mounting grooves 39 are symmetrically arranged on the first rotating shaft 7, a second spring rod 41 is connected onto the inner wall of the first mounting groove 39, the other end of the second spring rod 41 is connected onto one side of the clamping block 38, a clamping groove 37 matched with the clamping block 38 is arranged on the second mounting block 6, the clamping block 38 is clamped in the clamping groove 37, one end of the first rotating shaft 7 is further provided with a limiting rod 42, one end of the limiting rod 42 penetrates through the clamping block 38 and is connected onto one side of the clamping groove 37, during mounting, the rotating rod 32 is rotated to drive the, thereby enabling the movable rod 40 to rotate and pushing the clamping block 38 to move, and being clamped into the clamping groove 37 under the action of the limiting rod 42 to complete installation, when disassembly is required, the rotating rod 32 is reversely rotated, the first rotating shaft 7 is connected with the second installation block 6 through the clamping device, one side of the second installation block 6 is connected with the installation sleeve 16, the grinding wheel 17 is clamped in the installation sleeve 16, the second gear is inserted at two ends of the first threaded rod 9, one end of the second gear is engaged with the third gear, the rotating shaft is inserted on the third gear, one end of the rotating shaft is connected with the second driving motor, the second driving motor is connected with one end of the upright post 3, one side of the upright post 3 is connected with the first installation plate 13, the first installation plate 13 is connected with the air cylinder 12, the telescopic rod 14 is connected on the air cylinder 12, one end of the telescopic rod 14 passes through the first installation plate 13 and is connected on the movable plate 15, the cleaning device comprises a first mounting block 5, a second mounting groove is arranged on the first mounting block 5, a second rotating shaft 20 is rotatably connected in the second mounting groove, a conveying pipe 18 is inserted in the second rotating shaft 20, the other end of the conveying pipe 18 is connected with a telescopic water pipe 25, a second mounting plate 27 is inserted in the telescopic water pipe 25, one side of the second mounting plate 27 is symmetrically connected with a first spring rod 26, one end of the first spring rod 26 is connected with one side of the second mounting groove, one side of the two ends of the second rotating shaft 20 is connected with a baffle 21, one side of the baffle 21 is abutted against a cam 22, a third rotating shaft 23 is inserted in the cam 22, a first gear 24 is inserted in the third rotating shaft 23, one end of the telescopic water pipe 25 is communicated with a water tank, a third driving motor is arranged in the first mounting block 5, the third driving motor is used for driving the first gear 24 to rotate, so that the third rotating shaft 23 rotates and then drives the cam 22, then the baffle 21 is continuously driven to rotate, thereby the second rotating shaft 20 is driven to rotate, thereby the conveying pipe 18 is driven to rotate, the telescopic water pipe 25 is reset under the action of the first spring rod 26, and further the process is continuously repeated and circulated, so that the conveying pipe 18 continuously swings, more areas can be cleaned, the workbench 2 is arranged between the two upright posts 3, one end of the workbench 2 is connected to one side of the base 1, the limiting plates 35 are symmetrically arranged on the workbench 2, one end of each limiting plate 35 is provided with a sliding device, the sliding device comprises a sliding chute 34, the sliding chute 34 is arranged in the workbench 2, a pulley 33 is slidably connected in the sliding chute 34, one end of each limiting plate 35 is provided with a third mounting groove, the pulley 33 is rotatably connected to the inner wall of the third mounting groove, the limiting plates 35 can be conveniently moved under the action of the pulley 33 and the sliding chute 34, thereby the, be equipped with clamping device on the limiting plate 35, clamping device includes the fourth mounting groove, the fourth mounting groove is located the limiting plate 35, be equipped with second threaded rod 36 on the fourth mounting groove, the one end of second threaded rod 36 is rotated and is connected with the friction plate, the other end of second threaded rod 36 passes the fourth mounting groove and is connected with the rotatory handle of second, it removes to drive the friction plate through rotatory second threaded rod 36, and press from both sides plastics panel 4 tightly, the limiting plate 35 is connected with plastics panel 4 through clamping device, the both sides of workstation 2 all are equipped with collecting box 19, the bottom side of collecting box 19 is equipped with the spacing groove, the spacing inslot is equipped with the limiting plate, one side of limiting plate is connected on base 1, make things convenient for the location of collecting box 19 through limiting plate and spacing groove, one side of collecting.
In the invention, when a user uses the device, the second threaded rod 36 is rotated to drive the friction plate to move and clamp the plastic plate 4, then the movement of the limit plate 35 is facilitated through the action of the pulley 33 and the chute 34, so that the transportation of the plastic plate 4 is facilitated, when the device needs to be installed, the rotating rod 32 is rotated to drive the worm wheel 31 to rotate so as to drive the worm 28 to move, then the moving rod 29 is pushed to move forwards, so that the moving rod 40 rotates, the block 38 is pushed to move, the block is clamped into the clamping groove 37 under the action of the limit rod 42, the installation is completed, when the device needs to be disassembled, the rotating rod 32 is rotated reversely, then the cylinder 12 is used to drive the telescopic rod 14 to extend and retract, then the movable plate 15 is made to move upwards and downwards, meanwhile, the second driving motor is used to drive the first threaded rod 9 to rotate so as to adjust the position of the threaded, then, during cleaning, the third driving motor is utilized to drive the first gear 24 to rotate, so that the third rotating shaft 23 rotates, the cam 22 is driven to rotate, the baffle 21 is continuously driven to rotate, the second rotating shaft 20 is driven to rotate, the conveying pipe 18 rotates, the telescopic water pipe 25 is returned under the action of the first spring rod 26, the process is continuously and repeatedly circulated, the conveying pipe 18 continuously swings, more areas can be cleaned, and cleaned water flows into the collecting box 19.
The above description is only for the preferred embodiment 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 technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.