Automatic polishing equipment for processing multidirectional precise products
Technical Field
The utility model relates to the technical field of polishing, in particular to automatic polishing equipment for processing multi-azimuth precision products.
Background
The precision product is a part with the precision of micron or submicron level, which is processed by a die, a numerical control machine tool and other precision tools in the processes of machining, casting or deformation processing, and the like, the manufacturing process is very complicated, and the requirements on the processing technology and the quality of workers are very high, so that the precision product has higher price, but has irreplaceable functions in some fields.
Through retrieval, as disclosed in the publication No. CN210173258U, the polishing equipment for precision product processing comprises a box body, supporting feet, a workbench, a supporting frame, a fixing plate, a hydraulic cylinder, a piston rod, a driving motor, a rotating shaft, a polishing disc, a cylinder, a push rod, a through hole, a side plate, a mounting plate, a spring, an extrusion plate, an operation screen, a suction nozzle, a baffle, a guide pipe, a slag suction fan and a slag collecting box, wherein the supporting feet are hinged to four corners of the bottom of the box body, the workbench is mounted on the top of the box body, supporting frames are welded at the corresponding two ends of one side of the top of the workbench, the top of the supporting frames is fixedly connected through the fixing plate, the hydraulic cylinder is fixedly welded at one side of the fixing plate, the output end of the hydraulic cylinder is fixedly connected with the driving motor through the piston rod, and the output end of the driving motor is fixedly connected with the polishing disc through the rotating shaft.
In the above-mentioned technical scheme, although can carry out fine fixed to the work piece, the polishing effect is good, can collect waste residue, the advantage of convenient precision product's processing, but unable dust that produces precision product carries out the collection processing in an all-round way during the polishing, thereby lead to the processing to produce a large amount of dust to fly in the air, cause the pollution of air environment, cause harm to the staff's who is working lung simultaneously, in the above-mentioned scheme, processing orientation is fixed to precision product, can't realize diversified multi-angle's processing, the function is single, consequently, the skilled person provides a diversified precision product processing with automatic polishing equipment, be used for solving above-mentioned technical problem that exists.
Disclosure of utility model
The utility model aims to provide an automatic polishing device for processing multi-azimuth precision products, which solves the problems that dust generated by the precision products cannot be collected and treated in an all-around way during polishing, so that a large amount of dust generated by the processing flies in the air to pollute the air environment, and simultaneously the lungs of working staff are harmed.
The automatic polishing equipment for multi-azimuth precision product processing comprises a workbench, wherein a support is arranged at the top end of the workbench, hydraulic cylinders are fixedly connected to four corners of the bottom end of the support, dust covers are fixedly connected to the output ends of the hydraulic cylinders, rodless cylinders are arranged at the front end and the rear end of the inner top of each dust cover, movable frames are arranged at the bottom ends of the two rodless cylinders, a servo motor is fixedly connected to one side of the inner part of each movable frame, threaded rods are fixedly connected to the output ends of the servo motors, movable blocks are connected to the outer side of each threaded rod in a threaded manner, a first U-shaped frame is arranged at one side of the bottom end of each movable block, a rotating motor is rotatably connected to one side of the adjacent side of each first U-shaped frame, a fixed ring is arranged at the outer side of each rod body of each rotating motor, a second U-shaped frame is fixedly connected to the bottom end of each fixed ring, and two second U-shaped frames are arranged on the other at the other side of the bottom ends of each second U-shaped frame and are connected to two ends of a second telescopic rod of each second U-shaped frame.
As a preferable technical scheme of the utility model, a filter screen is arranged on the inner side of the workbench, and sliding grooves are formed on the front side and the rear side of the top end of the workbench.
As a preferable technical scheme of the utility model, the bottom end of the workbench is provided with a bottom bin, electric sliding rails are arranged on the front side and the rear side of the inner top end of the bottom bin, the outer sides of the two electric sliding rails are connected with side plates in a sliding manner, and the outer sides of the two side plates penetrate through the sliding grooves and extend to the outside.
As a preferable technical scheme of the utility model, the first electric telescopic rods are fixedly connected to the far sides of the two side plates, the output ends of the two first electric telescopic rods penetrate through the side plates and are fixedly connected with the clamping plates, compression springs are arranged at four corners of the adjacent sides of the clamping plates, and the tail ends of the compression springs are fixedly connected with the backing plates.
As a preferable technical scheme of the utility model, the outside of the bottom bin is fixedly connected with a filter box, the filter box is communicated with the bottom bin, and a plurality of filter plates are arranged in the filter box.
As a preferable technical scheme of the utility model, the dust collection fan is fixedly connected to the outer side of the bottom bin, an air pipe is fixedly connected to one side of the filter box, and the tail end of the air pipe is fixedly connected to the output end of the dust collection fan.
As a preferable technical scheme of the utility model, the four corners of the bottom end of the workbench are fixedly connected with the supporting legs, and the filter screen is arranged in the dust cover.
Compared with the prior art, the utility model has the beneficial effects that:
1. The side plate is moved to a proper position for polishing through the electric sliding rail, then a precision product is placed on the inner side of the side plate, the first electric telescopic rod is driven, the precision product is clamped through the first electric telescopic rod, the moving frame is controlled to move left and right through the rodless cylinder, the threaded rod is driven by the servo motor to rotate, the moving block is driven to move back and forth, when the side surface of the precision product is to be polished, the second electric telescopic rod can be driven, the second electric telescopic rod is used for driving the rotating motor to adjust the angle, and the rodless cylinder and the threaded rod are matched for multidirectional polishing, so that the multifunctional use is realized.
2. In-process of polishing can produce a large amount of dust, and dust absorption fan draws together the air in rose box and the end storehouse through the tuber pipe, because of the inside of the interior outside pressure differential reason of rose box, outside air carries the dust that the polishing produced to enter into the inside of rose box through end storehouse, later multiple filter in the rose box carries out the successive layer to the dust in the air and adsorbs the filtration, reduces the influence of dust to surrounding environment and staff when polishing operation, improves the feature of environmental protection and the security of ore building stones polishing.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a view showing the construction of the inside of the dust cap of the present utility model;
FIG. 3 is a detail view of the mobile frame of the present utility model;
FIG. 4 is a view showing the construction of the inside of the table according to the present utility model;
fig. 5 is a view showing the internal structure of the filter box according to the present utility model.
The device comprises a workbench, a filter screen, a 3, a chute, a 4, a bracket, a 5, an electric slide rail, a6, a side plate, a 7, a first electric telescopic rod, a 8, a clamping plate, a 9, a compression spring, a10, a backing plate, a 11, a bottom bin, a12, a supporting leg, a 13, a filter box, a14, a filter plate, a 15, an air pipe, a 16, a dust suction fan, a 17, a dust cover, a 18, a rodless cylinder, a 19, a movable frame, a 20, a servo motor, a 21, a threaded rod, a 22, a movable block, a 23, a first U-shaped frame, a 24, a rotary motor, a 25, a polishing disc, a 26, a fixed ring, a 27, a second electric telescopic rod, a 28, a second U-shaped frame, a 29 and a hydraulic cylinder.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, 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 fig. 1-5, the utility model provides an automatic polishing device for processing multi-azimuth precision products, which comprises a workbench 1, wherein a support 4 is arranged at the top end of the workbench 1, hydraulic cylinders 29 are fixedly connected to four corners of the bottom end of the support 4, dust covers 17 are fixedly connected to the output ends of the four hydraulic cylinders 29, the dust covers 17 are driven to ascend and descend by the hydraulic cylinders 29, precision products to be processed are covered by the dust covers, dust is prevented from diffusing into the air in the processing process, rodless cylinders 18 are arranged at the front end and the rear end of the inner top of the dust covers 17, movable frames 19 are arranged at the bottom ends of the two rodless cylinders 18, a servo motor 20 is fixedly connected to one side of the inner part of the movable frames 19, a threaded rod 21 is fixedly connected to the output end of the servo motor 20, a movable block 22 is connected to the outer side of the threaded rod 21, a first U-shaped frame 23 is arranged at one side of the bottom end of the movable block 22, a rotating motor 24 is rotatably connected to the adjacent side of the first U-shaped frame 23, a fixed ring 26 is arranged on the outer side of a rod body, polishing disc 25 is fixedly connected to the bottom end of the fixed ring 26, a second U-shaped frame 28 is connected to the inner side of the second U-shaped frame 28, and two ends of the second U-shaped frames 28 are respectively connected to the second end of the second U-shaped frame 28.
The inboard of workstation 1 is provided with filter screen 2, and the top front and back side of workstation 1 all is provided with spout 3.
When the dust cover 17 contacts with the top end of the workbench 1, the polishing disc 25 is also in contact with the surface of a precision product, the movable frame 19 is controlled to move left and right through the rodless cylinder 18, the threaded rod 21 is driven to rotate through the servo motor 20, the movable block 22 is driven to move back and forth, when the side surface of the precision product is to be polished, the second electric telescopic rod 27 can be driven, the rotary motor 24 is driven to adjust the angle through the second electric telescopic rod 27, and the rodless cylinder 18 and the threaded rod 21 are matched to polish in multiple directions, so that the multifunctional polishing device is realized.
The bottom of workstation 1 is provided with end storehouse 11, and the inside top front and back side of end storehouse 11 all is provided with electronic slide rail 5, and the outside of two electronic slide rails 5 all sliding connection has curb plate 6, and the outside of two curb plates 6 all runs through spout 3 and extends to the outside.
The electric slide rail 5 is driven to move the side plate 6 to a proper polishing position, then a precise product is placed on the inner side of the side plate 6, and the side plate 6 is limited by the slide groove 3.
The equal fixedly connected with first electric telescopic handle 7 of one side that keeps away from mutually of two curb plates 6, the output of two first electric telescopic handle 7 all runs through curb plate 6 and with splint 8 fixed connection, and the adjacent one side four corners department of splint 8 all is provided with compression spring 9, and compression spring 9's terminal fixedly connected with backing plate 10.
The precision product is placed on the inner side of the side plate 6, the first electric telescopic rod 7 is driven, the precision product is clamped through the first electric telescopic rod 7, the compression spring 9 pushes the base plate 10 to fix the precision product, and the follow-up polishing operation is prevented from being influenced due to looseness in the polishing process.
The outside fixedly connected with rose box 13 of end storehouse 11, rose box 13 and end storehouse 11 intercommunication each other, the inside of rose box 13 is provided with a plurality of filter 14.
The outside fixedly connected with dust absorption fan 16 of end storehouse 11, one side fixedly connected with tuber pipe 15 of rose box 13, the terminal fixedly connected with of tuber pipe 15 is on the output of dust absorption fan 16.
The dust absorption fan 16 draws air in rose box 13 and end storehouse 11 through tuber pipe 15, because of the inside and outside pressure differential's of rose box 13 reason, outside air carries the dust that polishing produced to enter into the inside of rose box 13 through end storehouse 11, later carries out the successive layer absorption filtration to the dust in the air through the multiple filter 14 in the rose box 13, reduces the influence of dust to surrounding environment and staff when polishing operation, improves the environmental protection and the security of ore stone polishing.
The bottom four corners department of workstation 1 all fixedly connected with landing leg 12, filter screen 2 set up in the inside of dust cover 17, and landing leg 12 plays the effect of supporting to workstation 1, carries out the centre gripping and the polishing of precision products in the inside of dust cover 17.
According to the utility model, firstly, the electric slide rail 5 is driven to move the side plate 6 to a proper polishing position, then, a precision product is placed on the inner side of the side plate 6, the first electric telescopic rod 7 is driven, the precision product is clamped by the first electric telescopic rod 7, the cushion plate 10 is pushed by the compression spring 9 to fix the precision product, looseness is prevented in the polishing process, subsequent polishing operation is influenced, then, the hydraulic cylinder 29 is driven, the dust cover 17 is driven to ascend and descend by the hydraulic cylinder 29, the precision product to be processed is covered, dust in the processing process is prevented from diffusing into the air, when the dust cover 17 is contacted with the top end of the workbench 1, the polishing disc 25 is also contacted with the surface of the precision product, the left and right movement of the movable frame 19 is controlled by the rodless cylinder 18, the threaded rod 21 is driven to rotate by the servo motor 20, the movable block 22 is driven to move back and forth, when the side surface of the precision product is to be polished, the second electric telescopic rod 27 is driven to conduct angle adjustment by the second electric telescopic rod 24, the rodless cylinder 18 and the threaded rod 21 are matched to conduct multidirectional polishing, the multifunctional polishing operation, the dust in the polishing process is prevented from being carried by the dust box 13, the dust in the polishing process is greatly influenced by the dust in the dust box 13, the dust box is carried by the dust box 13 and the dust box is reduced to the air in the environment.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.