CN114310512B - Finish machining device for air outlet panel of cylindrical air purifier - Google Patents
Finish machining device for air outlet panel of cylindrical air purifier Download PDFInfo
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- CN114310512B CN114310512B CN202210228429.0A CN202210228429A CN114310512B CN 114310512 B CN114310512 B CN 114310512B CN 202210228429 A CN202210228429 A CN 202210228429A CN 114310512 B CN114310512 B CN 114310512B
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Abstract
The invention relates to the field of grinding and manufacturing of air purifier accessories, in particular to a finish machining device for manufacturing an air outlet panel of a cylindrical air purifier. According to the invention, the effect of synchronously polishing the outer side walls of the plurality of cylindrical air outlet panels can be realized through the mutual matching of the clamping unit and the driving unit, the polishing efficiency is improved, and the requirements of mass production are met, secondly, in the polishing process, the wet sponge block not only can timely scrape off polishing scraps generated in the polishing process, but also can cool the side walls of the cylindrical air outlet panels, so that the phenomenon that the polishing scraps are adhered to the side walls of the cylindrical air outlet panels due to friction heat melting is avoided, the cleaning difficulty is reduced, the polishing effect is improved, meanwhile, the T-shaped tamping head can be matched with the air blowing unit to blow out the polishing scraps in the air inlet and outlet to the outside, the air inlet and the air outlet are prevented from being blocked, and the product quality of the cylindrical air outlet panels is improved.
Description
Technical Field
The invention relates to the field of grinding and manufacturing of air purifier accessories, in particular to a finish machining device for manufacturing an air outlet panel of a cylindrical air purifier.
Background
An air purifier is also called as an air cleaner, an air freshener or a purifier, and is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness; air purifier's kind is various, wherein there is a cylinder air purifier, and its air-out panel is the cylinder and air-out panel one side has seted up a plurality of business turn over wind openings, and this kind of cylinder air purifier's air-out panel adopts injection moulding's technology to make mostly, and its surface can form thorn form or flaky burr after the shaping often, in order to make cylinder air-out panel can normally come into use, needs to carry out the finish machining to cylinder air-out panel and polish the processing.
At present, the finish machining polishing treatment mode of the cylindrical air outlet panel is divided into two modes of manual treatment and mechanical treatment, when manual treatment is adopted, although the cost is low in early period, the problems of time consumption, low polishing efficiency and uncontrollable polishing effect exist, and the manual treatment cannot meet the requirement of batch production.
In order to solve the problem, domestic injection molding finish machining field of polishing has studied and has explored, and wherein, patent application number 2020218531330's patent has announced a plastic processing removes burr device, including base, dull polish bucket, motor, back shaft and support bucket, can drive the dull polish granule in the dull polish bucket through the motor and rotate and polish the processing to the surface of cylinder injection molding, has the higher advantage of efficiency of polishing.
Patent application number is 201810461184X's patent discloses a plastic products surface burring device of polishing, including frame, rotation motor, first belt pulley, second belt pulley, power rolling disc, rotation support and work box, can fix the cylinder injection molding and evenly polish the processing to its lateral wall, reduced the manpower consumption, improved the efficiency of polishing and can guarantee the quality of polishing.
But above-mentioned patent all can produce a large amount of plastic fragments at the in-process of polishing, because unable timely clearance, these plastic fragments can melt and glue the surface of gluing at the cylinder injection molding because of the friction that the process of polishing produced, have not only increased the degree of difficulty of clearance, still can reduce the effect of polishing to cylinder injection molding product quality has been influenced.
Disclosure of Invention
In order to solve the technical problems, the invention particularly provides a finish machining device for manufacturing an air outlet panel of a cylindrical air purifier, which comprises supporting legs, a workbench, a fixing part and a polishing part, wherein the upper end of each supporting leg is connected with the workbench, the fixing part is arranged at the position, close to the right end, of the upper end surface of the workbench, the polishing part is arranged on the left side of the fixing part, and the polishing part is arranged on the workbench, wherein: the fixed part include drive unit, a fixed base, the riser, the spill disc, the cylindricality cavity, clamping unit and air-blowing unit, wherein the fixing base is installed near the position of right-hand member to the up end of workstation, the upper end fixedly connected with riser of fixing base, circular recess has evenly been seted up to the back in the past in the left side wall middle part of riser, it is provided with the spill disc to slide in the circular recess, the clamping unit has been seted up to the inside of spill disc in cylindricality cavity and the cylindricality cavity, the left side wall middle part of spill disc is provided with the air-blowing unit, the right side of riser is provided with drive unit, drive unit's left end extends to the inside of circular recess and links to each other with the right side wall middle part of spill disc is fixed.
The polishing component comprises a reciprocating electric push rod, a base, side plates, an adjusting unit, a sliding frame, a reinforcing rod, an arc polishing plate, a T-shaped polishing head and a wet sponge block, wherein a rectangular sliding groove is formed in the position, close to the middle, of the upper end face of the workbench, a base is arranged in the rectangular sliding groove in a sliding manner, the left side wall of the base is fixedly connected with the telescopic end of the reciprocating electric push rod, the fixed end of the reciprocating electric push rod is installed on the workbench through a push rod base, the left end of the upper end face of the base is fixedly connected with the side plates, strip-shaped sliding grooves are uniformly formed in the right side wall of the side plates from front to back, sliding frames are arranged in the strip-shaped sliding grooves in a sliding manner, the reinforcing rod is connected between the adjacent sliding frames, the lower end of the middle sliding frame is rotatably connected with the adjusting unit, the lower end of the adjusting unit is fixedly connected onto the base, the upper end of the right side of the sliding frame is provided with the arc polishing plate, the wet sponge block is installed at the right end face of the arc polishing plate, a T-shaped tamping head is arranged below the sliding frame.
As a preferable technical scheme of the invention, the ball is arranged between the concave disc and the circular groove, and the ball can reduce the friction between the concave disc and the circular groove, so that the drive unit is favorable for driving the concave disc to rotate.
As a preferred technical scheme of the invention, the driving unit comprises a supporting table, a driving motor, a driving belt wheel, an annular belt, an auxiliary belt wheel and a belt wheel shaft, wherein the supporting table is arranged at a position, close to the front end, on the right side of the vertical plate, the driving motor is installed on the upper end surface of the supporting table through a motor base, the driving belt wheel is installed on an output shaft of the driving motor in a key connection mode, the auxiliary belt wheel is evenly arranged on the rear side of the driving belt wheel, the driving belt wheel is connected with the auxiliary belt wheel through the annular belt, the auxiliary belt wheel is arranged at the right end of the belt wheel shaft in a key connection mode, the left end of the belt wheel shaft extends into the circular groove and is fixedly connected with the middle part of the right side wall of the concave disc, and the belt wheel shaft is connected with the vertical plate through a bearing.
As a preferred technical scheme of the invention, the clamping unit comprises a bidirectional motor, a first bevel gear, a second bevel gear, a rotating shaft, a sliding block, a connecting rod, a T-shaped rod, an arc-shaped frame and a buffer spring, wherein the bidirectional motor is installed on the right side wall inside the cylindrical cavity through a motor base, the first bevel gear is installed on an output shaft of the bidirectional motor in a key connection mode, the second bevel gear is symmetrically meshed with the upper side and the lower side of the first bevel gear in a key connection mode, the second bevel gear is installed at one end of the rotating shaft in a key connection mode, the other end of the rotating shaft penetrates through the outer side of the concave disc, the rotating shaft and the concave disc are connected through a bearing, one end of the rotating shaft, far away from the second bevel gear, is provided with a thread and is connected with the sliding block through the thread, the directions of the threads on the upper rotating shaft and the lower rotating shaft are opposite, the left side wall of the sliding block is fixedly connected with the T-shaped rod through the connecting rod, the middle parts of the upper side wall and the lower side wall of the concave disc are symmetrically provided with sliding holes, the T-shaped rods are arranged in the sliding holes in a sliding mode, the buffer springs are sleeved on the T-shaped rods between the sliding holes and the connecting rods in a sliding mode, and one ends, close to each other, of the two T-shaped rods corresponding to each other up and down are fixedly connected with arc-shaped frames.
As a preferred technical scheme of the invention, the rubber layer is arranged on the inner side wall of the arc-shaped frame, and the rubber layer can increase the friction between the arc-shaped frame and the cylindrical air outlet panel, so that the stability of the cylindrical air outlet panel in the rotating process is improved.
As a preferred technical scheme of the invention, the air blowing unit comprises a cylindrical air bag, a return spring, an L-shaped air column and air nozzles, wherein the cylindrical air bag is fixedly installed in the middle of the left side wall of the concave disc, the return spring is arranged between the left side wall and the right side wall inside the cylindrical air bag, the lower end of the right side of the cylindrical air bag is communicated with the L-shaped air column, the bottom end of the L-shaped air column is uniformly provided with air outlets from left to right, and each air outlet is connected with the air nozzle.
As a preferable technical solution of the present invention, the number of the sliding frames is an odd number.
As a preferred technical scheme of the invention, the adjusting unit comprises a fixed column, a threaded sleeve and a handle, wherein the lower end of the middle part of the sliding frame in the middle is rotatably connected with the upper end of the threaded sleeve, the lower end of the threaded sleeve is connected to the threaded column through threads, the threaded column is fixedly connected to the upper end of the fixed column, the lower end of the fixed column is fixedly connected to the base, and the handle is symmetrically arranged in the middle of the threaded sleeve.
Compared with the prior art, the invention has the beneficial effects that: 1. the fixing component can simultaneously clamp and fix the plurality of cylindrical air outlet panels through the clamping unit, and the driving unit can simultaneously drive the plurality of cylindrical air outlet panels to rotate, so that the aim of synchronously polishing the outer side walls of the plurality of cylindrical air outlet panels is fulfilled, the polishing efficiency is improved, the requirements of batch production are met, the polishing effect is uniform, and the appearance quality of the cylindrical air outlet panels is ensured.
2. The polishing component can drive the arc-shaped polishing plate attached to the side wall of the cylindrical air outlet panel to slide in a reciprocating mode through the reciprocating electric push rod, so that the side wall of the cylindrical air outlet panel is subjected to finish machining polishing treatment, and the wet sponge block can timely scrape polishing scraps generated in the polishing process and cool the side wall of the cylindrical air outlet panel at the same time in the reciprocating motion process, so that the problem that the polishing scraps are adhered to the side wall of the cylindrical air outlet panel due to friction heat melting is avoided, the cleaning difficulty is reduced, and the polishing effect is improved.
3. The T-shaped tamping head can be matched with the air blowing unit in the reciprocating motion process, so that polishing scraps in the air inlet and the air outlet on the cylindrical air outlet panel are blown outwards, the phenomenon that the air inlet and the air outlet are blocked is prevented, the polishing effect of the cylindrical air outlet panel is ensured, and the product quality of the cylindrical air outlet panel is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of a first three-dimensional structure of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a sectional view taken along line a-a of fig. 3 in the present invention.
Fig. 5 is a front cross-sectional view of the riser, concave disk, cylindrical cavity, clamping unit and pulley shaft of the present invention.
Fig. 6 is a front cross-sectional view of a riser, concave disk, cylindrical cavity, air-blowing unit and pulley shaft of the present invention.
Figure 7 is a schematic perspective view of the table and grinding member of the present invention.
FIG. 8 is a schematic view of the base, side plates, adjustment unit and sliding rack of the present invention.
Fig. 9 is a schematic perspective view of the cylindrical outlet panel according to the present invention.
In the figure: 1. a support leg; 2. a work table; 3. a fixing member; 31. a drive unit; 311. a support table; 312. a drive motor; 313. a drive pulley; 314. an endless belt; 315. an auxiliary pulley; 316. a pulley shaft; 32. a fixed seat; 33. a vertical plate; 34. a concave disc; 35. a cylindrical cavity; 36. a clamping unit; 361. a bi-directional motor; 362. a first bevel gear; 363. a second bevel gear; 364. a rotating shaft; 365. a slider; 366. a connecting rod; 367. a T-shaped rod; 368. an arc-shaped frame; 369. a buffer spring; 37. an air blowing unit; 371. a cylindrical air bag; 372. a return spring; 373. an L-shaped gas column; 374. an air nozzle; 4. polishing the component; 41. a reciprocating electric push rod; 42. a base; 43. a side plate; 44. an adjustment unit; 441. fixing the column; 442. a threaded post; 443. a threaded sleeve; 444. a handle; 45. a carriage; 46. a reinforcing rod; 47. an arc-shaped polishing plate; 48. a T-shaped tamping head; 49. a wet sponge mass; 5. and a cylindrical air outlet panel.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
Referring to fig. 1 to 4, a cylinder air purifier air-out panel preparation finish machining device, includes landing leg 1, workstation 2, fixed part 3 and grinding part 4, landing leg 1's upper end be connected with workstation 2, the position that the up end of workstation 2 is close to the right-hand member is provided with fixed part 3, grinding part 4 has been arranged in fixed part 3's left side, grinding part 4 installs on workstation 2.
Referring to fig. 1, 2, 3, 4 and 9, the fixing part 3 includes a driving unit 31, a fixing seat 32, a vertical plate 33, a concave disc 34, a cylindrical cavity 35, a clamping unit 36 and an air blowing unit 37, wherein the fixing seat 32 is installed at a position on the upper end surface of the workbench 2 near the right end, the vertical plate 33 is fixedly connected to the upper end of the fixing seat 32, a circular groove is uniformly formed in the middle of the left side wall of the vertical plate 33 from front to back, the concave disc 34 is slidably disposed in the circular groove, a ball is disposed between the concave disc 34 and the circular groove, the ball can reduce friction between the concave disc 34 and the circular groove, so that the driving unit 31 can drive the concave disc 34 to rotate, the cylindrical cavity 35 is formed in the concave disc 34, the clamping unit 36 is disposed in the cylindrical cavity 35, the air blowing unit 37 is disposed in the middle of the left side wall of the concave disc 34, the right side of the standing plate 33 is provided with a driving unit 31, and the left end of the driving unit 31 extends to the inside of the circular groove and is fixedly connected with the middle part of the right side wall of the concave circular disk 34. The concrete during operation, place the inboard of clamping unit 36 through the artifical cylinder air-out panel 5 after with injection moulding, make the business turn over wind gap on the cylinder air-out panel 5 be located the downside of air-blowing unit 37, start clamping unit 36, press from both sides tight fixed processing to cylinder air-out panel 5 through clamping unit 36, start drive unit 31, it rotates to drive concave disc 34 through drive unit 31, thereby drive cylinder air-out panel 5 and rotate, and then cooperation polishing part 4 realizes the function of evenly polishing to cylinder air-out panel 5 lateral wall circumference, in the polishing process, blow out the bits of polishing in the business turn over wind gap on the cylinder air-out panel 5 through air-blowing unit 37, thereby can prevent that the business turn over wind gap on the cylinder air-out panel 5 from blockking up.
Referring to fig. 1, the driving unit 31 includes a support table 311, a driving motor 312, a driving pulley 313, an endless belt 314, an auxiliary pulley 315, and a pulley shaft 316, wherein the support table 311 is disposed on a position close to a front end of a right side of the vertical plate 33, the driving motor 312 is mounted on an upper end surface of the support table 311 through a motor base, the driving pulley 313 is mounted on an output shaft of the driving motor 312 in a key connection manner, the auxiliary pulleys 315 are uniformly disposed on a rear side of the driving pulley 313, the driving pulley 313 and the auxiliary pulley 315 are connected through the endless belt 314, the auxiliary pulley 315 is disposed at a right end of the pulley shaft 316 in a key connection manner, a left end of the pulley shaft 316 extends into the circular groove and is fixedly connected with a middle portion of a right side wall of the concave disc 34, and the pulley shaft 316 is connected with the vertical plate 33 through a bearing. During specific work, the driving motor 312 is started, the driving belt wheel 313 is driven to rotate through the driving motor 312, the annular belt 314 is driven to rotate, the auxiliary belt wheel 315 is driven to rotate through the annular belt 314, the belt wheel shaft 316 is driven to rotate, the concave disc 34 is driven to rotate through the belt wheel shaft 316, and therefore the purpose that the cylindrical air outlet panel 5 which is clamped and fixed is driven to rotate is achieved.
Referring to fig. 4 and 5, the clamping unit 36 includes a bidirectional motor 361, a first bevel gear 362, a second bevel gear 363, a rotating shaft 364, a sliding block 365, a connecting rod 366, a T-shaped rod 367, an arc-shaped frame 368 and a buffer spring 369, wherein the bidirectional motor 361 is installed on the right side wall inside the cylindrical cavity 35 through a motor base, the first bevel gear 362 is installed on an output shaft of the bidirectional motor 361 in a key connection manner, the second bevel gear 363 is symmetrically engaged with the upper and lower sides of the first bevel gear 362, the second bevel gear 363 is installed at one end of the rotating shaft 364 in a key connection manner, the other end of the rotating shaft 364 penetrates to the outer side of the concave disc 34, the rotating shaft 364 is connected with the concave disc 34 through a bearing, one end of the rotating shaft 364, which is far away from the second bevel gear 363, is provided with a thread and connected with the sliding block 365 through the thread, the directions of the upper and the lower rotating shaft 364 are opposite, the left side wall of sliding block 365 passes through connecting rod 366 fixedly connected with T type pole 367, and the upper and lower both sides wall middle part symmetry of spill disc 34 has seted up the slide opening, and T type pole 367 slides and sets up in the slide opening, and the sliding sleeve is equipped with buffer spring 369 on the T type pole 367 between slide opening and the connecting rod 366, and the one end fixedly connected with arc frame 368 that two T type poles 367 that correspond from top to bottom are close to each other, the inside wall of arc frame 368 on be provided with the rubber layer, the rubber layer can increase the friction between arc frame 368 and the cylindrical air-out panel 5 to cylindrical air-out panel 5 has improved the stability of rotation in-process. During operation specifically, place the inboard of arc frame 368 through the manual work with cylinder air-out panel 5 after the injection moulding, the business turn over wind gap on the cylinder air-out panel 5 this moment is located the downside of L shape gas column 373, start two-way motor 361, drive bevel gear 362 through two-way motor 361 and rotate, drive No. two bevel gear 363 through bevel gear 362 and rotate, thereby drive axis of rotation 364 and rotate, drive sliding block 365 relative motion through axis of rotation 364, thereby drive T type pole 367 relative motion, drive the inboard motion of arc frame 368 through T type pole 367, thereby press from both sides the fastening with cylinder air-out panel 5 and fix.
Referring to fig. 4 and 6, the blowing unit 37 includes a cylindrical air bag 371, a return spring 372, an L-shaped air column 373, and an air nozzle 374, wherein the cylindrical air bag 371 is fixedly installed in the middle of the left side wall of the concave circular disk 34, the return spring 372 is disposed between the left and right side walls of the inside of the cylindrical air bag 371, the L-shaped air column 373 is communicated with the lower end of the right side of the cylindrical air bag 371, air outlets are uniformly opened at the bottom end of the L-shaped air column 373 from left to right, and each air outlet is connected with the air nozzle 374. During specific work, in the process that the T-shaped tamping head 48 moves rightwards, the T-shaped tamping head 48 can extrude the cylindrical air bag 371 and extrude the air in the cylindrical air bag 371 into the L-shaped air column 373, at the moment, the return spring 372 is in a compression state, and the air in the L-shaped air column 373 is discharged outwards through the air nozzle 374, so that polishing scraps in the air inlet and the air outlet on the cylindrical air outlet panel 5 are blown out, and the condition that the air inlet and the air outlet are blocked is avoided.
Referring to fig. 1 to 4, the polishing member 4 includes a reciprocating electric push rod 41, a base 42, a side plate 43, an adjusting unit 44, a sliding frame 45, a reinforcing rod 46, an arc polishing plate 47, a T-shaped tamping head 48 and a wet sponge block 49, wherein a rectangular sliding groove is formed in a position close to the middle of the upper end surface of the worktable 2, the base 42 is slidably disposed in the rectangular sliding groove, a left side wall of the base 42 is fixedly connected with a telescopic end of the reciprocating electric push rod 41, a fixed end of the reciprocating electric push rod 41 is mounted on the worktable 2 through the push rod base, the side plate 43 is fixedly connected to the left end of the upper end surface of the base 42, a bar-shaped sliding groove is uniformly formed in the right side wall of the side plate 43 from front to back, the sliding frame 45 is slidably disposed in the bar-shaped sliding groove, the number of the sliding frames 45 is odd, the reinforcing rod 46 is connected between adjacent sliding frames 45, the middle lower end of the sliding frame 45 in the middle is rotatably connected with the adjusting unit 44, lower extreme fixed connection of regulating unit 44 is on base 42, and arc board 47 of polishing is installed to the right side upper end of carriage 45, and wet sponge piece 49 is installed to the lower terminal surface right-hand member of arc board 47 of polishing, and the below of carriage 45 is provided with T shape and smashes pressure head 48. During the operation, the reciprocating electric push rod 41 is started, the base 42 is driven by the reciprocating electric push rod 41 to move towards the right side, so as to drive the sliding frame 45 to move towards the right side, the arc-shaped polishing plate 47 is driven by the sliding frame 45 to move towards the right side to the upper side of the cylindrical air outlet panel 5, the adjusting unit 44 is manually operated, so that the arc-shaped polishing plate 47 moves downwards and is tightly attached to the outer side wall of the cylindrical air outlet panel 5, at the moment, the base 42 is driven by the reciprocating electric push rod 41 to reciprocate leftwards and rightwards, so as to drive the sliding frame 45 to reciprocate leftwards and rightwards, so as to drive the arc-shaped polishing plate 47 to reciprocate leftwards and rightwards, the polishing treatment of the outer side wall of the cylindrical air outlet panel 5 is completed by the arc-shaped polishing plate 47 in the process of reciprocating leftwards and rightwards, in the polishing process, the reciprocating motion of the T-shaped tamping head 48 can generate a certain extrusion effect on the air blowing unit 37, so as to blow out the polishing scraps in the air inlet and outlet on the cylindrical air outlet panel 5 by the air blowing unit 37, avoid the situation in which bits of polishing blockked up the business turn over wind gap, being provided with of wet sponge piece 49 does benefit to and scrapes the bits of polishing on the lateral wall of cylinder air-out panel 5, can cool down the processing to the lateral wall of cylinder air-out panel 5 simultaneously again to can prevent the problem that the bits of polishing from gluing on the lateral wall of cylinder air-out panel 5 because of the frictional heat, lead to polishing the relatively poor problem of effect.
Referring to fig. 7 and 8, the adjusting unit 44 includes a fixed column 441, a threaded column 442, a threaded sleeve 443, and a handle 444, wherein the middle lower end of the middle sliding frame 45 is rotatably connected to the upper end of the threaded sleeve 443, the lower end of the threaded sleeve 443 is screwed to the threaded column 442, the threaded column 442 is fixedly connected to the upper end of the fixed column 441, the lower end of the fixed column 441 is fixedly connected to the base 42, and the handle 444 is symmetrically installed on the middle of the threaded sleeve 443. During operation, start reciprocal electric putter 41, drive base 42 through reciprocal electric putter 41 and move to the right side, thereby drive carriage 45 and move to the right side, drive arc sanding plate 47 through carriage 45 and move to the top of cylinder air-out panel 5 to the right side, artifical rotation handle 444 this moment, thereby drive threaded sleeve 443 downstream, thereby drive carriage 45 downstream and make arc sanding plate 47 laminate on the lateral wall of cylinder air-out panel 5, after the process of polishing, can drive arc sanding plate 47 and break away from cylinder air-out panel 5 through artifical antiport handle 444.
The method comprises the following steps: the first step is as follows: the inside of arc frame 368 is placed to cylinder air-out panel 5 through the manual work after with injection moulding, the business turn over wind gap on the cylinder air-out panel 5 this moment is located L shape gas column 373's downside, start two-way motor 361, drive bevel gear 362 through two-way motor 361 and rotate, drive No. two bevel gear 363 through bevel gear 362 and rotate, thereby drive axis of rotation 364 and rotate, drive sliding block 365 relative motion through axis of rotation 364, thereby drive T type pole 367 relative motion, drive arc frame 368 inboard motion through T type pole 367, thereby press from both sides the fastening with cylinder air-out panel 5 and fix.
The second step is that: starting reciprocating electric push rod 41, driving base 42 to move to the right through reciprocating electric push rod 41, thereby driving carriage 45 to move to the right, driving arc polishing plate 47 to move right to the top of cylinder air-out panel 5 through carriage 45, manually rotating handle 444, thereby driving threaded sleeve 443 to move downward, thereby driving carriage 45 to move downward and make arc polishing plate 47 laminate on the lateral wall of cylinder air-out panel 5, at this moment, driving base 42 to reciprocate left and right through reciprocating electric push rod 41, thereby driving carriage 45 to reciprocate left and right, thereby driving arc polishing plate 47 to reciprocate left and right, finish the polishing treatment to the lateral wall of cylinder air-out panel 5 in the process of reciprocating left and right through arc polishing plate 47.
The third step: in the process of the second step, the driving motor 312 is started, the driving pulley 313 is driven to rotate by the driving motor 312, so that the endless belt 314 is driven to rotate, the auxiliary pulley 315 is driven to rotate by the endless belt 314, the pulley shaft 316 is driven to rotate, the concave disc 34 is driven to rotate by the pulley shaft 316, the cylindrical air outlet panel 5 which is clamped and fixed is driven to rotate, the polishing efficiency is greatly improved, in the polishing process, polishing scraps on the outer side wall of the cylindrical air outlet panel 5 are scraped off by the wet sponge block 49, meanwhile, the wet sponge block 49 can cool the outer side wall of the cylindrical air outlet panel 5, and the polishing scraps are prevented from being adhered to the outer side wall of the cylindrical air outlet panel 5 due to friction heat and affecting the polishing effect.
The fourth step: in-process that arc sanding plate 47 carries out left right reciprocating motion also can drive T shape and smash pressure head 48 and carry out left right reciprocating motion, when T shape smash pressure head 48 and move right, T shape smash pressure head 48 and can extrude cylindricality gasbag 371 and crowd L shape gas column 373 with the air in cylindricality gasbag 371, reset spring 372 is in compression state this moment, discharge the air in L shape gas column 373 to the outside through air jet 374, thereby blow out the interior bits of polishing of cylinder air-out panel 5 business turn over wind gap, avoid the situation that the business turn over wind gap blockked up, when T shape smashes pressure head 48 and moves left, reaction force through reset spring 372 drives cylindricality gasbag 371 and expands again, thereby realize the continuous bits processing function of blowing to the air outlet on the cylinder air-out panel 5, thereby the effect of polishing has been improved.
The fifth step: after the polishing process is finished, the reciprocating electric push rod 41 stops running, the arc polishing plate 47 is driven to be separated from the cylindrical air outlet panel 5 through the manual reverse rotation handle 444, the driving motor 312 stops running, the bidirectional motor 361 reversely rotates, so that the clamping and fixing effects of the arc frame 368 on the cylindrical air outlet panel 5 are removed, and the polished cylindrical air outlet panel 5 is taken down manually and is collected and stacked.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a cylinder air purifier air-out panel preparation finish machining device, includes landing leg (1), workstation (2), fixed part (3) and grinding part (4), its characterized in that: the upper end of landing leg (1) be connected with workstation (2), the position that the up end of workstation (2) is close to the right-hand member is provided with fixed part (3), grinding part (4) have been arranged in the left side of fixed part (3), grinding part (4) are installed on workstation (2), wherein:
the fixing part (3) comprises a driving unit (31), a fixing seat (32), a vertical plate (33), a concave disc (34), a cylindrical cavity (35), a clamping unit (36) and an air blowing unit (37), the upper end face of the workbench (2) is provided with a fixing seat (32) close to the right end, the upper end of the fixing seat (32) is fixedly connected with a vertical plate (33), the middle part of the left side wall of the vertical plate (33) is uniformly provided with a circular groove from front to back, a concave disc (34) is arranged in the circular groove in a sliding manner, a cylindrical cavity (35) is formed in the concave disc (34), a clamping unit (36) is arranged in the cylindrical cavity (35), the middle part of the left side wall of the concave disc (34) is provided with an air blowing unit (37), the right side of the vertical plate (33) is provided with a driving unit (31), and the left end of the driving unit (31) extends into the circular groove and is fixedly connected with the middle part of the right side wall of the concave disc (34);
the polishing component (4) comprises a reciprocating electric push rod (41), a base (42), side plates (43), an adjusting unit (44), a sliding frame (45), a reinforcing rod (46), an arc-shaped polishing plate (47), a T-shaped tamping head (48) and a wet sponge block (49), wherein a rectangular sliding groove is formed in the position, close to the middle, of the upper end face of the workbench (2), the base (42) is arranged in the rectangular sliding groove in a sliding mode, the left side wall of the base (42) is fixedly connected with the telescopic end of the reciprocating electric push rod (41), the fixed end of the reciprocating electric push rod (41) is installed on the workbench (2) through a push rod base, the side plate (43) is fixedly connected with the left end face of the base (42), strip-shaped sliding grooves are uniformly formed in the right side wall of the side plate (43) from front to back, the sliding frame (45) is arranged in the strip-shaped sliding groove, the reinforcing rod (46) is connected between the adjacent sliding frames (45), the lower end of the middle part of the sliding frame (45) in the middle is rotatably connected with an adjusting unit (44), the lower end of the adjusting unit (44) is fixedly connected to the base (42), the upper end of the right side of the sliding frame (45) is provided with an arc-shaped polishing plate (47), the right end of the lower end face of the arc-shaped polishing plate (47) is provided with a wet sponge block (49), and a T-shaped tamping head (48) is arranged below the sliding frame (45);
the driving unit (31) comprises a supporting table (311), a driving motor (312), a driving pulley (313), an endless belt (314), an auxiliary pulley (315) and a pulley shaft (316), wherein the supporting table (311) is arranged at a position, close to the front end, on the right side of the vertical plate (33), the driving motor (312) is installed on the upper end surface of the supporting table (311) through a motor base, the driving pulley (313) is installed on an output group of the driving motor (312) in a key connection mode, the auxiliary pulley (315) is evenly arranged on the rear side of the driving pulley (313), the driving pulley (313) and the auxiliary pulley (315) are connected through the endless belt (314), the auxiliary pulley (315) is arranged at the right end of the pulley shaft (316) in a key connection mode, the left end of the pulley shaft (316) extends into the circular groove and is fixedly connected with the middle part of the right side wall of the concave disc (34), the belt wheel shaft (316) is connected with the vertical plate (33) through a bearing;
the clamping unit (36) comprises a two-way motor (361), a first bevel gear (362), a second bevel gear (363), a rotating shaft (364), a sliding block (365), a connecting rod (366), a T-shaped rod (367), an arc-shaped frame (368) and a buffer spring (369), wherein the two-way motor (361) is installed on the right side wall inside the cylindrical cavity (35) through a motor base, the first bevel gear (362) is installed on an output shaft of the two-way motor (361) in a key connection mode, the second bevel gear (363) is symmetrically meshed on the upper side and the lower side of the first bevel gear (362), the second bevel gear (363) is installed at one end of the rotating shaft (364) in a key connection mode, the other end of the rotating shaft (364) penetrates through the outer side of the concave disc (34), the rotating shaft (364) is connected with the concave disc (34) through a bearing, a thread is arranged at one end, far away from the second bevel gear (363), of the rotating shaft (364), and the sliding block (365) is connected through a thread, threads arranged on the upper rotating shaft (364) and the lower rotating shaft (364) are opposite in direction, the left side wall of the sliding block (365) is fixedly connected with a T-shaped rod (367) through a connecting rod (366), sliding holes are symmetrically formed in the middles of the upper side wall and the lower side wall of the concave disc (34), the T-shaped rod (367) is arranged in the sliding holes in a sliding mode, a buffer spring (369) is sleeved on the T-shaped rod (367) between the sliding holes and the connecting rod (366) in a sliding mode, and one end, close to each other, of the two T-shaped rods (367) corresponding to each other from top to bottom is fixedly connected with an arc-shaped frame (368); a rubber layer is arranged on the inner side wall of the arc-shaped frame (368);
air-blowing unit (37) include cylindricality gasbag (371), reset spring (372), L shape gas column (373) and air nozzle (374), wherein the left side wall middle part fixed mounting of spill disc (34) has cylindricality gasbag (371), be provided with reset spring (372) between the inside left and right sides wall of cylindricality gasbag (371), the right side lower extreme intercommunication of cylindricality gasbag (371) has L shape gas column (373), the gas outlet has evenly been seted up from a left side to the right side in the bottom of L shape gas column (373), all be connected with air nozzle (374) on every gas outlet.
2. The finish machining device for the air outlet panel of the cylindrical air purifier as recited in claim 1, wherein: and balls are arranged between the concave disc (34) and the circular groove.
3. The finish machining device for the air outlet panel of the cylindrical air purifier as recited in claim 1, wherein: the number of the sliding frames (45) is odd.
4. The finish machining device for the air outlet panel of the cylindrical air purifier as recited in claim 1, wherein: the adjusting unit (44) comprises a fixed column (441), a threaded column (442), a threaded sleeve (443) and a handle (444), the lower end of the middle sliding frame (45) is rotatably connected with the threaded sleeve (443), the lower end of the threaded sleeve (443) is connected to the threaded column (442) through threads, the threaded column (442) is fixedly connected to the upper end of the fixed column (441), the lower end of the fixed column (441) is fixedly connected to the base (42), and the handle (444) is symmetrically installed in the middle of the threaded sleeve (443).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210228429.0A CN114310512B (en) | 2022-03-10 | 2022-03-10 | Finish machining device for air outlet panel of cylindrical air purifier |
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| Application Number | Priority Date | Filing Date | Title |
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| CN114800156B (en) * | 2022-05-17 | 2022-12-30 | 扬州盛世模塑科技有限公司 | Super smart machine is used in automobile bearing processing |
| CN114986344A (en) * | 2022-07-18 | 2022-09-02 | 徐州力达缝纫设备制造有限公司 | Grinding and polishing equipment for manufacturing and molding industrial sewing machine accessories |
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