Surface leveling device for wood-plastic product processing
Technical Field
The utility model relates to the technical field of wood plastic product processing, in particular to a surface leveling device for wood plastic product processing.
Background
Wood-Plastic Composites (WPC) is a novel environment-friendly material, is mainly formed by mixing Wood fibers (or Wood chips) and plastics (such as polyethylene, polypropylene and the like), and has excellent physical and chemical properties. The wood plastic material is not easy to be influenced by moisture, insect damage and the like, and is suitable for outdoor environment. After the wood plastic product is formed, the surface of the wood plastic product often has the defects of burrs, irregularities, scratches and the like. These surface defects may affect not only the appearance but also the subsequent coating, adhesion, and other processes. Thus, surface treatment is particularly important.
If the Chinese patent with the bulletin number of CN210968150U is granted, a surface leveling device for wood-plastic product processing is disclosed, the surface leveling device comprises a damping sleeve, a base, a limiting plate and a frame body, the damping sleeve is fixed at four corners of the bottom of the base, the top end of the base is provided with a groove body, one end inside the groove body is provided with a first rotating rod, the other end inside the groove body is provided with a second rotating rod, the second rotating rod is connected with the first rotating rod through a belt pulley mechanism, one end on one side of the groove body is fixed with a third motor, the output end of the third motor is connected with the second rotating rod, one end on the top of the frame body is fixed with a second motor, and the output end of the second motor is connected with a threaded screw rod through the belt pulley mechanism. According to the utility model, the base, the frame body, the electric sliding rail, the sliding sleeve, the threaded screw rod, the driving block, the hydraulic telescopic rod, the first motor, the polishing sheet and the second motor are arranged, so that the wood-plastic plate can be polished continuously, the intelligent degree is high, the operation is convenient, and the time and the labor are saved.
However, although the surface of the wood-plastic product can be leveled, the device can only level one surface of the wood-plastic product, but can not level the other surface of the wood-plastic product, if the other surface needs to be treated, the workpiece needs to be manually removed and then turned over, which is time-consuming and labor-consuming, and waste materials generated in the polishing process are easy to splash everywhere, if the waste materials cannot be timely treated, the health of workers can be jeopardized, and meanwhile, the operation of a machine can be influenced, so that hidden troubles of equipment safety and physical health are caused.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a surface leveling device for processing wood-plastic products.
In order to achieve the purpose, the surface leveling device for wood plastic product processing comprises a support frame, wherein the inner wall of the support frame is rotationally connected with two rotating shafts, two opposite ends of the two rotating shafts are fixedly connected with clamping plates, clamping components are arranged on the clamping plates and consist of clamping screws and rubber pads, the clamping screws and the rubber pads are respectively arranged on the clamping plates, a turn-over component is arranged on the rotating shafts, the inner wall of the support frame is rotationally connected with a first threaded rod, a first threaded block is sleeved on the outer wall of the first threaded rod, a groove is formed in the bottom of the first threaded block, a servo motor is fixedly arranged in the groove, the output end of the servo motor is fixedly connected with a second threaded rod, the outer wall of the second threaded rod is sleeved with a second threaded block, the bottom of the second threaded block is provided with a polishing component, and the outer wall of the support frame is provided with a dust collection component.
As a further description of the above technical solution:
The turnover assembly comprises a first cylinder fixedly installed on the upper portion of the inner wall of the support frame, a pushing block is fixedly connected to the telescopic end of the first cylinder, a rack is fixedly connected to one side of the pushing block, a gear is connected to the bottom of the rack in a meshed mode, and the gear is fixedly connected with the outer wall of one of the rotating shafts.
As a further description of the above technical solution:
the polishing assembly comprises a second cylinder fixedly arranged at the bottom of a second threaded block, a first driving motor is fixedly connected to the telescopic end of the second cylinder, a polishing disc is fixedly connected to the output end of the first driving motor, dust collection holes are formed in the bottom of the polishing disc, a housing is fixedly connected to the bottom of the first driving motor, and the housing is rotationally connected with the polishing disc.
As a further description of the above technical solution:
The dust collection assembly comprises a collection box fixedly mounted on the outer wall of the support frame, a collection box is fixedly connected to the inside of the collection box in a sliding mode, a second driving motor is fixedly connected to the top of the collection box, an air suction fan is fixedly connected to the output end of the second driving motor, an air suction shell is fixedly connected to the outer wall of the second driving motor, a filter screen is fixedly connected to the inner wall of the air suction shell, and a plurality of exhaust holes are formed in the outer wall of the air suction shell.
As a further description of the above technical solution:
One side outer wall fixedly connected with dust absorption hose of shell breathes in, dust absorption hose and shell fixed connection, the center department joint of dust absorption hose outer wall has fixed knot, through setting up dust absorption hose to make the device at the in-process that removes, the dust absorption also can normal work, and through fixed knot, can let dust absorption hose because overlength leads to dropping the influence to polish, avoided the potential safety hazard.
As a further description of the above technical solution:
One end outer wall sliding connection of screw thread piece one has the guide bar, the one end fixedly connected with driving motor three of threaded rod one.
As a further description of the above technical solution:
And the second threaded rod is rotationally connected with the inner wall of the second threaded block.
The utility model has the following beneficial effects:
1. Compared with the prior art, the surface leveling device for wood plastic product processing is used through the cooperation of structures such as the grinding disc, the dust collection hole, the shell and the dust collection component, so that the ground scraps can be adsorbed and treated in the leveling process, dust pollution is reduced, the breathing health is protected, the clean working environment is kept, the situation that machine faults occur due to scraps splashing is avoided, the service life of the machine is prolonged, and the normal operation and performance of equipment are maintained.
2. Compared with the prior art, the surface leveling device for wood-plastic product processing is used through the cooperation of the structures such as the first cylinder, the pushing block, the rack and the gear, so that the gear can rotate, two rotating shafts are synchronously driven to rotate, and then the wood-plastic product can be turned over, the manual turning over of a worker is avoided, the labor intensity is reduced, the production speed is accelerated, the working efficiency is improved, the safety in the production process is improved, and the risk of industrial injury is reduced.
Drawings
Fig. 1 is a schematic structural perspective view of a surface leveling device for processing wood-plastic products according to the present utility model;
fig. 2 is a schematic perspective view of structures such as a groove and a collecting box of the surface leveling device for processing wood-plastic products;
Fig. 3 is a schematic perspective view of a first threaded rod and a first threaded block of a surface leveling device for processing wood-plastic products;
Fig. 4 is a schematic perspective view of the structure of a polishing disc and a shell of the surface leveling device for processing wood-plastic products;
Fig. 5 is a schematic perspective view of the structure of the suction fan and the suction shell of the surface leveling device for processing wood-plastic products.
Legend description:
1. The device comprises a support frame, a rotating shaft, a clamping plate, a clamping screw, a rubber pad, a threaded rod I, a threaded block I, a threaded rod 8, a groove I, a servo motor, a threaded rod II, a threaded rod 11, a threaded block II, a threaded rod 12, a cylinder I, a pushing block 13, a pushing block 14, a rack 15, a gear 16, a cylinder II, a driving motor I, a driving motor 18, a polishing disc, a driving motor 19, a dust collection hole 20, a shell 21, a collection box 22, a collection box 23, a driving motor II, a 24, a suction fan 25, a suction shell 26, a filter screen 27, a vent hole 28, a dust collection hose 29, a fixing buckle 30, a guide rod 31 and a driving motor III.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to figures 1-5, the surface leveling device for wood plastic product processing comprises a supporting frame 1, wherein two rotating shafts 2 are rotatably connected to the inner wall of the supporting frame 1, clamping plates 3 are fixedly connected to the opposite ends of the two rotating shafts 2, clamping components are arranged on the clamping plates 3 and consist of clamping screws 4 and rubber pads 5, the clamping screws 4 and the rubber pads 5 are respectively arranged on the clamping plates 3, a turn-over component is arranged on the rotating shafts 2, a threaded rod I6 is rotatably connected to the inner wall of the supporting frame 1, a threaded block I7 is sleeved on the outer wall of the threaded rod I6, a groove 8 is formed in the bottom of the threaded block I7, a servo motor 9 is fixedly arranged in the groove 8, a second threaded rod 10 is fixedly connected to the output end of the servo motor 9, a threaded block II 11 is sleeved on the outer wall of the threaded rod II, polishing components are arranged at the bottom of the threaded block II 11, and dust collection components are arranged on the outer wall of the supporting frame 1.
The turnover assembly comprises a first cylinder 12 fixedly mounted on the upper portion of the inner wall of the support frame 1, a pushing block 13 is fixedly connected to the telescopic end of the first cylinder 12, a rack 14 is fixedly connected to one side of the pushing block 13, a gear 15 is connected to the bottom of the rack 14 in a meshed mode, the gear 15 is fixedly connected with the outer wall of one rotating shaft 2, the polishing assembly comprises a second cylinder 16 fixedly mounted on the bottom of a second threaded block 11, a first driving motor 17 is fixedly connected to the telescopic end of the second cylinder 16, a polishing disc 18 is fixedly connected to the output end of the first driving motor 17, dust collection holes 19 are formed in the bottom of the polishing disc 18, a shell 20 is fixedly connected to the bottom of the first driving motor 17, and the shell 20 is rotationally connected with the polishing disc 18.
The dust collection assembly comprises a collection box 21 fixedly arranged on the outer wall of a support frame 1, a collection box 22 is fixedly connected to the interior of the collection box 21 in a sliding manner, a driving motor II 23 is fixedly connected to the top of the collection box 21, a suction fan 24 is fixedly connected to the output end of the driving motor II 23, a suction shell 25 is fixedly connected to the outer wall of the driving motor II 23, a filter screen 26 is fixedly connected to the inner wall of the suction shell 25, a plurality of exhaust holes 27 are formed in the outer wall of the suction shell 25, a dust collection hose 28 is fixedly connected to one side outer wall of the suction shell 25, the dust collection hose 28 is fixedly connected with a shell 20, a fixing buckle 29 is clamped at the center of the outer wall of the dust collection hose 28, and through the dust collection hose 28, the dust collection device can work normally in the moving process, and can enable the dust collection hose 28 to fall due to overlong to influence polishing through the fixing buckle 29, potential safety hazards are avoided, a driving motor III 31 is fixedly connected to one end of a threaded block I7, a threaded rod II 10 is rotatably connected to the inner wall of a threaded block II 11.
Firstly, placing a wood-plastic product to be processed flatly between two clamping plates 3, then driving a clamping screw 4 to rotate so as to clamp the wood-plastic product, then starting a driving motor III 31, driving a threaded rod I6 to rotate by an output end so as to enable a threaded block I7 to move along a guide rod 30, further enabling the device to transversely move, then starting a servo motor 9 of a groove 8 at the bottom of the threaded block I7, driving a threaded rod II 10 to rotate by an output end so as to enable a threaded block II 11 to move, enabling the device to vertically move, starting a cylinder II 16 at the bottom of the threaded block II 11 again, enabling a telescopic end to stretch, driving a driving motor at the bottom to move up and down, and then enabling a polishing disc 18 to rotate by the rotation of the output end of the servo motor 9, and further enabling a flexible control device to enable a user to flexibly control the polishing position, and enabling the surface to be flat and comprehensive;
Then when polishing and leveling, the driving motor II 23 can be started, and the output end drives the suction fan 24 to rotate, so that polished scraps enter the shell 20 through the dust suction holes 19, then enter the dust suction hose 28 under the action of suction air flow, then enter the collecting box 21 at the bottom under the action of the blocking of the filter screen 26, and the scraps generated by the device can be cleaned easily by extracting the collecting box 22, so that the scraps generated in the leveling process can be cleaned more comprehensively, the scraps in the leveling process are prevented from splashing, the safety of equipment is improved, and the physical health of staff is ensured;
After finishing the one side of leveling, through start cylinder one 12, flexible end drive promotes piece 13 and removes to make rack 14 remove in step, rack 14 and gear 15 intermeshing, and then make gear 15 rotate, drive two axis of rotation 2 and rotate, just can overturn wood plastic products after accomplishing 180 degrees rotations, thereby avoided the staff to overturn manually, reduced intensity of labour, accelerated production speed, improved work efficiency, also improved the security in the production process simultaneously, reduced the risk of industrial injury.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.