CN113182790A - Dust collector filter element and filter element mounting assembly - Google Patents
Dust collector filter element and filter element mounting assembly Download PDFInfo
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- CN113182790A CN113182790A CN202110261968.XA CN202110261968A CN113182790A CN 113182790 A CN113182790 A CN 113182790A CN 202110261968 A CN202110261968 A CN 202110261968A CN 113182790 A CN113182790 A CN 113182790A
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- shaft
- rod
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- sliding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
Abstract
The invention discloses a filter element of a dust collector and a filter element mounting assembly, and belongs to the field of dust collectors. A vacuum cleaner cartridge mounting assembly comprising: the device comprises a mounting frame, an end cover bracket, a driving mechanism, a clamping mechanism and a grabbing mechanism; two clamping mechanisms are symmetrically arranged at the upper end of the mounting rack; the clamping mechanism comprises a clamping seat, a rotating column, a driving shaft and an intermediate shaft; the mounting frame is fixedly provided with a guide rail; the clamping seat is connected with the guide rail in a sliding manner; the driving shaft is connected with the clamping seat in a sliding manner; compared with the prior art, the dust collector filter element mounting assembly provided by the application is matched with each other through the driving mechanism, the clamping mechanism and the grabbing mechanism, when the dust collector filter element is assembled, the grabbing of the dust collector filter element is synchronously performed, the working efficiency is improved, and the dust collector filter element mounting assembly is suitable for being used for assembling the dust collector filter elements of different sizes.
Description
Technical Field
The invention relates to the field of dust collectors, in particular to a dust collector filter element and a filter element mounting assembly.
Background
The working principle of the dust collector is that a motor of the dust collector rotates at a high speed, air is sucked from a suction inlet, a dust box generates certain vacuum, dust enters a dust filtering bag in the dust box through a floor brush, a connecting pipe, a handle, a hose and a main suction pipe, the dust is left in the dust filtering bag, the filtered air enters the motor through a layer of filter plate, the layer of filter plate is a protective barrier for preventing the dust bag from breaking and sucking the dust into the motor, the air entering the motor flows out through the motor, and the carbon brush is continuously abraded during the operation of the motor, so that the air flows out of the dust collector and is filtered. The finer the filtering material is, the cleaner the dust collector can filter air, but the poorer the air permeability is, so that the air quantity sucked by the motor is influenced, and the efficiency of the dust collector is reduced. Its air permeability is low, so that it is made into wave form to increase air permeability area.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a filter element of a dust collector and a filter element mounting assembly.
The purpose of the invention can be realized by the following technical scheme:
a vacuum cleaner cartridge mounting assembly comprising: the device comprises a mounting frame, an end cover bracket, a driving mechanism, a clamping mechanism and a grabbing mechanism;
two clamping mechanisms are symmetrically arranged at the upper end of the mounting rack; the clamping mechanism comprises a clamping seat, a rotating column, a driving shaft and an intermediate shaft; the mounting frame is fixedly provided with a guide rail; the clamping seat is connected with the guide rail in a sliding manner; the driving shaft is connected with the clamping seat in a sliding manner; the intermediate shaft is arranged inside the driving shaft and is in sliding connection with the driving shaft; a clamping groove is formed in the driving shaft, a clamping block is fixedly arranged in the clamping groove of the intermediate shaft, and the clamping block is connected with the clamping groove in a sliding manner; a cylinder is fixedly arranged at one end of the driving shaft close to the other clamping mechanism; a cavity is formed in the cylinder, and a vertical rod is fixedly arranged in the cavity of the intermediate shaft; the cylinder is connected with two rotating columns in a sliding mode, the rotating columns penetrate through one end of the cavity to form a notch, limiting rods are detachably and fixedly mounted inside the notch, and the limiting rods are arranged in the diameter direction of the cylinder; one end of the rotating column, which is close to the vertical rod, is provided with a limiting hole; two ends of the vertical rod are respectively arranged in one limiting hole; a guide groove is formed on the side surface of the rotating column, and limiting columns are respectively and fixedly installed at one ends of the columns close to the guide groove; a guide rod is connected inside the limiting column in a sliding mode, penetrates through one end of the cylinder and abuts against the guide groove; a pressure spring is fixedly mounted at one end of the guide rod, which is far away from the guide groove, and the pressure spring is arranged inside the limiting column;
a round cover is fixedly installed at one end, far away from the cylinder, of the driving shaft, and a first through hole is formed in the end face of the round cover; a tension spring is arranged between the middle shaft and the round cover by the driving shaft; one end of the tension spring is fixedly installed with the middle shaft, and the other end of the tension spring is fixedly installed with the round cover; the mounting frame is symmetrically provided with two end cover brackets at two ends of the two clamping mechanisms; a fixing plate is fixedly arranged at one end, close to the round cover, of the end cover bracket; a limiting seat is fixedly installed on the fixing plate in the horizontal direction, a columnar bulge is formed at one end, close to the round cover, of the limiting seat, and the columnar bulge is right opposite to the first through hole; a mounting seat is fixedly arranged between the two clamping mechanisms;
the clamping mechanisms are all connected with one driving mechanism; the driving mechanism comprises a first screw, a second screw, a driven shaft, a first synchronizing wheel and a second synchronizing wheel; the mounting frame is fixedly provided with a first fixed seat at one end and a second fixed seat at a pair at two ends of the clamping seat respectively; one of the two fixed seats is rotatably connected with a first screw rod, and the other of the two fixed seats is rotatably connected with a second screw rod; the first screw rod is parallel to the second screw rod, one ends of the first screw rod and the second screw rod, which are close to the end cover bracket, are fixedly provided with a first synchronous wheel, and the first synchronous wheels are connected and driven through synchronous belts; the first screw and the second screw are in threaded connection with the clamping seat; a pair of third fixed seats are fixedly arranged at one end, close to the second screw rod, of the mounting frame; the third fixed seat is rotatably connected with the driven shaft; a first key groove is formed in the side surface of the driven shaft, and the driven shaft is connected with a movable column in a sliding mode; a first connecting key is fixedly arranged inside the first key slot of the movable column, and the first connecting key is in sliding connection with the first key slot; the screw rod II is in threaded connection with a connecting seat, and the connecting seat is rotationally connected with the movable column; one end of the driving shaft close to the movable column is fixedly provided with a second synchronizing wheel, and the movable column is fixedly provided with a third synchronizing wheel; the third synchronizing wheel and the second synchronizing wheel are connected and driven through a synchronous belt; a fourth synchronous wheel is fixedly mounted at one end of the second screw rod and one end of the driven shaft close to the mounting seat, and the fourth synchronous wheel is in connection transmission through a synchronous belt; one end of the driven shaft close to the mounting seat is fixedly provided with a first bevel gear; an intermediate seat is fixedly arranged between the two driving components; the middle base is rotatably connected with a second bevel gear, and the first bevel gear is in meshing transmission with the second bevel gear;
one end of the mounting frame, which is close to the connecting seat, is symmetrically and fixedly provided with two grabbing mechanisms; the grabbing mechanism comprises a support, a third screw rod, a fourth screw rod and a sliding seat; the bracket is rotationally connected with the third screw rod and the fourth screw rod; the bracket is fixedly provided with a sliding rail above the third screw rod and the fourth screw rod; the sliding rail is connected with the sliding seat in a sliding manner; a fixed seat IV is fixedly arranged at the lower end of the sliding seat; the fixed seat is rotatably connected with a swing block; an arc-shaped block is fixedly arranged between the third screw rod and the fourth screw rod on the swinging block; semi-circular grooves are formed at two ends of the arc-shaped block; the two semicircular grooves respectively form a first thread and a second thread, the first thread is matched with the screw in a three-phase mode, and the second thread is matched with the screw in a four-phase mode; the lower end of the swinging block is fixedly provided with an upright post; the upper end of the sliding seat is fixedly provided with a gripper; the third screw rod and the fourth screw rod are in transmission through a gear; a bevel gear III is fixedly arranged on the screw rod IV; a support plate is fixedly arranged between the two brackets; a motor six is fixedly arranged on the supporting plate; a bevel gear IV is fixedly installed on the motor VI, and the bevel gear III and the bevel gear IV are in meshing transmission;
the lower end of one grabbing mechanism is fixedly provided with a switching mechanism, and the lower end of the other grabbing mechanism is rotatably connected with a swinging shaft at the lower end of the upright post; the swinging shaft is fixedly provided with two clamping plates; the upright post is selectively contactable with one of the clamping plates; the mounting frame is fixedly provided with a first motor at the lower end of the swinging shaft; a driving shaft is fixedly arranged on the first motor; the driving shaft and the swinging shaft are driven by a chain wheel; a fifth bevel gear is fixedly installed on the driving shaft, and a rotating seat is fixedly installed at the lower end of the fifth bevel gear on the installation frame; the rotary seat is rotatably connected with a rotary shaft, the rotary shaft is fixedly provided with a connecting rod, and a bevel gear six is fixedly arranged above the connecting rod by the rotary shaft; one end of the connecting rod, which is close to the mounting rack, is provided with a waist-shaped hole; the bevel gear five is in meshing transmission with the bevel gear six; a fixing seat V is fixedly installed at one end, close to the motor I, of the mounting frame; the fixed seat V is rotatably connected with a connecting shaft; the connecting shaft forms a second key groove; the connecting shaft is connected with two sliding sleeves in a sliding manner; a second connecting key is fixedly arranged inside the second key groove in the sliding sleeve; the second connecting key is in sliding connection with the second key groove; the mounting frame is connected with a sliding block at the lower end of the sliding sleeve in a sliding manner; two clamping seats are fixedly arranged on the sliding block, the clamping seats are respectively and rotatably connected with one sliding sleeve, and the sliding sleeves are fixedly provided with bevel gears seven; a second motor is fixedly installed at one end, close to the sliding sleeve, of the mounting frame; a bevel gear eight is fixedly installed on the motor two and is in meshing transmission with the bevel gear seven; the sliding block is fixedly provided with a driving column in the waist-shaped hole; the connecting shaft is connected with one driven shaft through a coupler.
Furthermore, the end cover support comprises a support column, a support rod, a movable block, a motor IV and a screw rod V; a rectangular groove is formed at one end, close to the clamping mechanism, of the support column, and the upper end of the support column is fixedly provided with the motor IV; the screw rod V is rotatably connected inside the rectangular groove, the screw rod V is in threaded connection with the movable block, and the motor IV and the screw rod V are fixedly installed; the movable block is connected with the rectangular groove in a sliding mode, and one end, far away from the clamping mechanism, of the movable block is fixedly provided with the support rod; the support rods are provided with cavities, the support rods are connected with limit blocks in a sliding mode, the limit blocks are distributed on the support rods linearly and uniformly, and springs I are fixedly arranged inside the support rods; one end of the support rod, which is far away from the clamping mechanism, is rotatably connected with a stop lever; and a first torsion spring is fixedly arranged between the stop lever and the support rod.
Further, the hand grab comprises a swing arm and a motor V; the motor V is fixedly arranged on the sliding seat; the swing arm is rotationally connected with the sliding seat; the motor V and the swing arm are driven by a chain wheel; a connecting arm is fixedly mounted at one end of the swing arm close to the support rod; one end, close to the support rod, of the connecting arm is rotatably connected with a first pressing block, and a second torsion spring is fixedly installed between the first pressing block and the connecting arm; a square column is fixedly arranged at the upper end of the first pressing block through the connecting arm; a second pressing block is connected inside the square column in a sliding manner; a second spring is arranged between the second pressing block and the square column; the first pressing block and the second pressing block are perpendicular.
Furthermore, the reversing mechanism comprises a reversing shaft, a support plate, a stop block, a first connecting rod, a second connecting rod and a third connecting rod; the support plate is fixedly arranged below the upright post by the sliding seat; the support plate is rotationally connected with the reversing shaft; one end of the reversing shaft, which is far away from the upright post, is fixedly provided with the first connecting rod and the second connecting rod, and the first connecting rod and the second connecting rod are connected through a third spring; one end of the reversing shaft close to the upright post is fixedly provided with a third connecting rod; the connecting rod III forms a through hole II, and the upright post is arranged inside the through hole II; a support column is arranged at one end of the support close to the first connecting rod in a height mode; two stop blocks are fixedly arranged on the supporting column; the stop block is arranged on a moving track of the first connecting rod.
Further, a triangular groove is formed at the upper end of the mounting seat, and rollers are fully paved on the surface of the triangular groove by the mounting seat; the roller is rotationally connected with the mounting seat.
Further, the movable block and the support rod form an included angle of 80 degrees.
Furthermore, a truss is fixedly installed on the installation base of the installation frame, and a mechanical arm is arranged on the truss.
Further, the bottom of mounting bracket is provided with the universal wheel.
A vacuum cleaner filter element assembled by the filter element mounting assembly of any one of the above.
The invention has the beneficial effects that:
according to the dust collector filter element mounting assembly, due to the mutual matching of the driving mechanism, the clamping mechanism and the grabbing mechanism, the dust collector filter elements are grabbed synchronously while being assembled, so that the working efficiency is improved, and the dust collector filter element mounting assembly is suitable for assembling the dust collector filter elements with different sizes.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a partial schematic view of a clamping mechanism of the present application;
FIG. 3 is a schematic view of a portion of the gripping mechanism of the present application;
FIG. 4 is a schematic view of an end cap holder of the present application;
FIG. 5 is an enlarged partial schematic view of a gripper of the present application;
fig. 6 is a partially enlarged schematic view of the clamping mechanism of the present application.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
A vacuum cleaner cartridge mounting assembly comprising: the device comprises a mounting frame 1, an end cover support 11, a driving mechanism, a clamping mechanism and a grabbing mechanism;
two clamping mechanisms are symmetrically arranged at the upper end of the mounting frame 1; the clamping mechanism comprises a clamping seat 2, a rotating column 6, a driving shaft 3 and an intermediate shaft 4; the mounting rack 1 is fixedly provided with a guide rail; the clamping seat 2 is connected with the guide rail in a sliding way; the driving shaft 3 is connected with the clamping seat 2 in a sliding way; the intermediate shaft 4 is arranged inside the driving shaft 3, and the intermediate shaft 4 is in sliding connection with the driving shaft 3; a clamping groove is formed in the driving shaft 3, a clamping block is fixedly arranged in the clamping groove of the intermediate shaft 4, and the clamping block is connected with the clamping groove in a sliding manner; one end of the driving shaft 3 close to the other clamping mechanism is fixedly provided with a cylinder 5; a cavity is formed inside the cylinder 5, and a vertical rod 7 is fixedly arranged inside the cavity of the intermediate shaft 4; the cylinder 5 is connected with two rotating columns 6 in a sliding manner, the rotating columns 6 penetrate through one end of the cavity to form a gap 601, limiting rods 602 are detachably and fixedly mounted inside the gap 601, and the limiting rods 602 are arranged in the diameter direction of the cylinder 5; a limiting hole 603 is formed at one end of the rotating column 6 close to the vertical rod 7; two ends of the vertical rod 7 are respectively arranged in a limiting hole 603; a guide groove 604 is formed on the side surface of the rotating column 6, and a limiting column 8 is respectively and fixedly arranged at one end of the column 5 close to the guide groove 604; a guide rod 801 is slidably connected inside the limiting column 8, and the guide rod 801 penetrates through one end of the column 5 to abut against the guide groove 604; a pressure spring is fixedly arranged at one end of the guide rod 801 far away from the guide groove 604 and is arranged inside the limiting column 8;
a round cover is fixedly arranged at one end of the driving shaft 3, which is far away from the cylinder 5, and a first through hole is formed in the end face of the round cover; a tension spring 10 is arranged between the intermediate shaft 4 and the round cover of the driving shaft 3; one end of a tension spring 10 is fixedly arranged with the intermediate shaft 4, and the other end of the tension spring 10 is fixedly arranged with the round cover; the mounting frame 1 is symmetrically provided with two end cover brackets 11 at two ends of the two clamping mechanisms; a fixing plate 12 is fixedly arranged at one end of the end cover bracket 11 close to the round cover; a limiting seat 13 is fixedly installed on the fixing plate 12 in the horizontal direction, a columnar bulge is formed at one end, close to the round cover, of the limiting seat 13, and the columnar bulge faces the first through hole; a mounting seat 14 is fixedly arranged between the two clamping mechanisms;
the clamping mechanisms are all connected with a driving mechanism; the driving mechanism comprises a first screw 17, a second screw 18, a driven shaft 21, a first synchronizing wheel 19 and a second synchronizing wheel 24; the mounting frame 1 is fixedly provided with a first fixed seat 15 and a second fixed seat 16 at one end at two ends of the clamping seat 2 respectively; the two first fixing seats 15 are rotatably connected with a first screw rod 17, and the two second fixing seats 16 are rotatably connected with a second screw rod 18; the first screw 17 is parallel to the second screw 18, one ends of the first screw 17 and the second screw 18, which are close to the end cover bracket 11, are fixedly provided with a first synchronous wheel 19, and the first synchronous wheel 19 is in connection transmission through a synchronous belt; the first screw 17 and the second screw 18 are in threaded connection with the clamping seat 2; a pair of third fixed seats 20 is fixedly arranged at one end, close to the second screw rod 18, of the mounting rack 1; the third fixed seat 20 is rotatably connected with a driven shaft 21; a first key groove is formed in the side surface of the driven shaft 21, and the driven shaft 21 is connected with a movable column 22 in a sliding manner; the movable column 22 is fixedly provided with a first connecting key inside the first key slot, and the first connecting key is in sliding connection with the first key slot; the second screw rod 18 is in threaded connection with a connecting seat 23, and the connecting seat 23 is rotationally connected with the movable column 22; one end of the driving shaft 3 close to the movable column 22 is fixedly provided with a second synchronizing wheel 24, and the movable column 22 is fixedly provided with a third synchronizing wheel 25; the third synchronous wheel 25 and the second synchronous wheel 24 are connected and driven through a synchronous belt; a synchronous wheel IV 26 is fixedly installed at one end of the second screw rod 18 and the driven shaft 21 close to the installation seat 14, and the synchronous wheel IV 26 is in connection transmission through a synchronous belt; one end of the driven shaft 21 close to the mounting seat 14 is fixedly provided with a first bevel gear 27; an intermediate seat is fixedly arranged between the two driving components; the middle seat is rotationally connected with a second bevel gear 28, and the first bevel gear 27 is in meshing transmission with the second bevel gear 28;
one end of the mounting frame 1 close to the connecting seat 23 is symmetrically and fixedly provided with two grabbing mechanisms; the grabbing mechanism comprises a bracket 29, a third screw 30, a fourth screw 31 and a sliding seat 32; the bracket 29 is rotationally connected with a third screw 30 and a fourth screw 31; a sliding rail is fixedly arranged above the third screw 30 and the fourth screw 31 on the bracket 29; the slide rail is connected with the slide seat 32 in a sliding way; a fixed seat four 33 is fixedly arranged at the lower end of the sliding seat 32; the fourth fixed seat 33 is rotatably connected with a swing block 34; the swing block 34 is fixedly provided with an arc-shaped block 35 between the third screw 30 and the fourth screw 31; both ends of the arc block 35 generate semi-circular grooves 36; the two semi-circular grooves 36 respectively form a first thread and a second thread, the first thread is matched with the third screw 30, and the second thread is matched with the fourth screw 31; the lower end of the swinging block 34 is fixedly provided with an upright post 37; the upper end of the sliding seat 32 is fixedly provided with a gripper; the third screw 30 and the fourth screw 31 are in gear transmission; a bevel gear III 38 is fixedly arranged on the screw rod IV 31; a support plate is fixedly arranged between the two brackets 29; a motor six 39 is fixedly arranged on the supporting plate; a bevel gear four 391 is fixedly installed on the motor six 39, and a bevel gear three 38 and the bevel gear four 391 are in meshing transmission;
the lower end of one grabbing mechanism is fixedly provided with a switching mechanism, and the lower end of the other grabbing mechanism is rotatably connected with a swinging shaft 40 at the lower end of the upright post 37; two clamping plates 401 are fixedly arranged on the swinging shaft 40; the upright 37 is selectively contactable with a clamp plate 401; the mounting rack 1 is fixedly provided with a first motor 41 at the lower end of the swinging shaft 40; the first motor 41 is fixedly provided with a driving shaft 411; the driving shaft 411 and the swinging shaft 40 are in chain wheel transmission; a bevel gear five 412 is fixedly installed on the driving shaft 411, and a rotating seat is fixedly installed at the lower end of the bevel gear five 412 on the installation rack 1; the rotating base is rotatably connected with a rotating shaft 42, the rotating shaft 42 is fixedly provided with a connecting rod 421, and the rotating shaft 42 is fixedly provided with a bevel gear six 422 above the connecting rod 421; one end of the connecting rod 421 near the mounting rack 1 forms a kidney-shaped hole 423; bevel gear five 412 is in meshed transmission with bevel gear six 422; a fixing seat fifth 43 is fixedly installed at one end, close to the motor first 41, of the mounting frame 1; the fixed seat five 43 is rotatably connected with a connecting shaft 44; the connecting shaft 44 forms a second key groove; the connecting shaft 44 is connected with two sliding sleeves in a sliding manner; a second connecting key is fixedly arranged in the second key groove in a sliding manner; the second connecting key is in sliding connection with the second key groove; the lower end of the sliding sleeve of the mounting rack 1 is connected with a sliding block 45 in a sliding way; two clamping seats 451 are fixedly arranged on the sliding block 45, the clamping seats 451 are respectively connected with a sliding sleeve in a rotating manner, and the sliding sleeves are fixedly provided with bevel gears seven 452; a second motor 46 is fixedly arranged at one end of the mounting rack 1 close to the sliding sleeve; a bevel gear eight 47 is fixedly installed on the motor II 46, and the bevel gear eight 47 is in meshing transmission with a bevel gear seven 452; the slide block 45 is fixedly provided with a driving column 48 in the waist-shaped hole 423; the connecting shaft 44 is coupled to a driven shaft 21.
Further, the end cover bracket 11 comprises a bracket column 111, a bracket rod 112, a movable block 113, a motor four 114 and a screw rod five 115; a rectangular groove is formed at one end, close to the clamping mechanism, of the support column 111, and a motor IV 114 is fixedly installed at the upper end of the support column 111; a screw rod five 115 is rotatably connected inside the rectangular groove, the screw rod five 115 is in threaded connection with the movable block 113, and a motor four 114 is fixedly installed with the screw rod five 115; the movable block 113 is connected with the rectangular groove in a sliding mode, and a support rod 112 is fixedly installed at one end, far away from the clamping mechanism, of the movable block 113; the support rods 112 are all provided with cavities, the support rods 112 are slidably connected with the limiting blocks 116, the limiting blocks 116 are linearly and uniformly distributed on the support rods 112, and the limiting blocks 116 are fixedly provided with springs I in the support rods 112; one end of the support rod 112 far away from the clamping mechanism is rotatably connected with a stop rod 117; a first torsion spring is fixedly installed between the gear lever 117 and the support rod 112.
Further, the gripper comprises a swing arm 50 and a motor five 49; a fifth motor 49 is fixedly arranged on the sliding seat 32; the swing arm 50 is rotatably connected with the sliding seat 32; the fifth motor 49 and the swing arm 50 are driven by a chain wheel; one end of the swing arm 50 close to the support rod 112 is fixedly provided with a connecting arm 53; one end of the connecting arm 53, which is close to the support rod 112, is rotatably connected with a first pressing block 51, and a second torsion spring is fixedly arranged between the first pressing block 51 and the connecting arm 53; a square column is fixedly arranged at the upper end of the first pressing block 51 by the connecting arm 53; a second pressing block 52 is connected inside the square column in a sliding manner; a second spring is arranged between the second pressing block 52 and the square column; the first pressing block 51 is vertical to the second pressing block 52.
Further, the reversing mechanism comprises a reversing shaft 55, a support plate 54, a stop block 60, a first connecting rod 56, a second connecting rod 57 and a third connecting rod 58; the sliding seat 32 is fixedly provided with a support plate 54 below the upright 37; the support plate 54 is rotatably connected with a reversing shaft 55; one end of the reversing shaft 55 far away from the upright post 37 is fixedly provided with a first connecting rod 56 and a second connecting rod 57, and the first connecting rod 56 is connected with the second connecting rod 57 through a third spring; a third connecting rod 58 is fixedly arranged at one end of the reversing shaft 55 close to the upright post 37; the third connecting rod 58 forms a second through hole, and the upright column 37 is arranged inside the second through hole; a support pillar 59 is arranged at the height of one end of the bracket 29 close to the first connecting rod 56; two stop blocks 60 are fixedly arranged on the supporting column 59; the stop block 60 is arranged on the moving track of the first connecting rod 56, the mechanism triggers and switches the threaded connection states of the arc-shaped block 35, the third screw rod 30 and the fourth screw rod 31 through a mechanical structure, the use of a motor can be avoided, and the problem that the two grabbing mechanisms do not move synchronously due to the fact that the motor is asynchronous because of signal delay is solved.
Furthermore, the included angle between the movable block 113 and the support rod 112 is 80 degrees, the inclined support rod 112 is convenient for the rear end cover to move along the support rod 112 after the first end cover is taken away, and the grabbing difficulty of the swing arm 50 is reduced.
Further, a triangular groove is formed at the upper end of the mounting seat 14, and rollers are fully paved on the surface of the triangular groove by the mounting seat 14; the rollers are rotatably connected with the mounting seat 14, so that friction between the net-shaped cylinder and the mounting seat 14 is reduced.
Furthermore, the mounting frame 1 is fixedly provided with a truss on the mounting base 14, and the truss is provided with a mechanical arm, so that a mesh cylinder for manually carrying the filter element is avoided.
Further, the bottom of the mounting rack 1 is provided with universal wheels, so that the mounting rack 1 is convenient to move.
The working principle of the invention will be described with reference to fig. 1 to 6, and a general vacuum cleaner comprises two end covers and a mesh cylinder with a filter disc, wherein the two end covers are fixedly arranged with the mesh cylinder by means of threads, buckles, screws and the like; the invention mainly aims at the filter element with the end cover connected with the reticular cylinder through the thread, firstly, workers respectively place the end cover on the support rod 112 on the end cover support 11, the end cover of the filter element is generally circular ring type and evenly distributed with reinforcing ribs, because the inner diameters of the end covers at two sides are different, after the end cover is hung on the support rod 112, the outer diameters of the end covers are different relative to the distance of the support rod 112, the motor IV 114 is needed to drive the movable block 113 to move up and down through the drive screw rod V115, so that the outer diameter heights of the end covers at two sides are kept consistent; then, installing a matched limiting rod 602 according to the size of the end cover; firstly, a second motor 46 and a sixth motor 39 are started, the second motor 46 drives a seventh bevel gear 452 to rotate through an eighth bevel gear 47, then the seventh bevel gear 452 drives a connecting shaft 44 to rotate through a second connecting key on a sliding sleeve, and the connecting shaft 44 drives a driven shaft 21 to rotate through a coupler; the driven shaft 21 drives the second screw 18 to rotate by driving the synchronous wheel, and the second screw 18 also drives the first screw 17 to rotate by driving the synchronous wheel. The synchronous rotation of the first screw 17 and the second screw 18 drives the clamping seat 2 to move and simultaneously drives the driving shaft 3 to rotate; then the power of a second motor 46 is transmitted to the other driving mechanism and the other clamping mechanism through a second bevel gear 28 on the middle seat; so that the two gripping mechanisms travel in opposite directions and when moved to the end, the worker places a mesh cartridge on the mounting 14; when the clamping mechanism moves, the second motor 46 is started to drive the fourth screw 31 to rotate by meshing the third bevel gear 38 with the fourth bevel gear 391, and the fourth screw 31 and the third screw 30 are driven by gears, so that the third screw 30 and the fourth screw 31 rotate in opposite directions; then the third threaded rod drives the sliding seat 32 to move through the first threaded rod; when the sliding seat 32 moves to the end cover close to the tail end of the end cover frame, the motor five 49 is started to drive the swing arm 50 to be close to the end cover, the first pressing block 51 is inserted into the end cover when the sliding seat 32 moves, the second pressing block 52 abuts against the edge of the end cover, then the end cover is driven to abut against the limiting block 116, the limiting block 116 moves downwards, when the end cover moves to the tail end of the stroke along with the swing arm 50, the end cover presses the stop rod 117 to be in a horizontal state from a vertical position, at the moment, the swing arm 50 is driven to rotate to move the end cover upwards, at the moment, the stop rod 117 resets through the torsion spring one, and the end cover can move out from the support rod 112;
after the swing arm 50 is taken to the end cover, a first motor 41 is started, the first motor 41 drives a swing shaft 40 to swing through a chain wheel, so that the clamp plate 401 in the initial state is separated from the upright post 37, the other clamp plate 401 abuts against the upright post 37, the upright post 37 is driven to swing, the second thread is matched with the fourth screw 31, and the sliding seat 32 moves towards the clamping mechanism; the first motor 41 rotates and simultaneously drives the rotating shaft 42 to rotate through the bevel gears, the rotating shaft 42 drives the sliding block 45 to move through the connecting rod 421, and after the sliding block 45 moves, the other bevel gear seven 452 is switched to be meshed with the bevel gear eight 47, so that the driven shaft 21 rotates reversely; the clamping mechanism moves back to back, when the clamping mechanism moves to the tail end of the stroke, the top column abuts against the intermediate shaft 4, the intermediate shaft 4 drives the rotary column 6 to move through the vertical rod 7, in the moving process of the rotary column 6, the guide rod 801 drives the rotary column 6 to rotate through the guide groove 604, the sliding seat 32 is located at the tail end of the stroke, the swing arm 50 is driven to move downwards, the end cover is located in front of the cylinder 5, then the second motor 46 is started to change the moving direction of the clamping mechanism and the sliding seat 32, and the mesh cylinder is placed on the mounting seat 14; the clamping mechanism and the end cover move in the opposite direction, the rotary column 6 penetrates through an inner ring of the end cover, when the end cover abuts against the circular table, the swing arm 50 moves away, the end cover falls on the rotary column 6 and is positioned between the limiting rod 602 and the cylinder 5, after the clamping seat 2 moves, the middle column resets, the limiting rod 602 and the cylinder 5 clamp the end cover, then the driving shaft 3 and the movable column 22 are driven by the synchronous wheel, the driving shaft 3 rotates along with the driven shaft 21, and the driving shaft 3 abuts against a reinforcing rib of the end cover through the limiting rod 602 to drive the end cover to rotate; along with the movement of the clamping mechanism, the clamping mechanism firstly enables the reticular cylinder clamp to be in a central position, and then the two end covers are connected with the reticular cylinder in a screwing mode. By adopting the installation mode, the driving mechanism, the clamping mechanism and the grabbing mechanism are mutually matched, when the dust collector filter element is assembled, the grabbing of the dust collector filter element is synchronously carried out, the working efficiency is improved, and the length of the limiting rod 602 is changed to be suitable for assembling the dust collector filter elements with different sizes.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (9)
1. A vacuum cleaner cartridge mounting assembly, comprising: the device comprises a mounting frame (1), an end cover bracket (11), a driving mechanism, a clamping mechanism and a grabbing mechanism;
two clamping mechanisms are symmetrically arranged at the upper end of the mounting rack (1); the clamping mechanism comprises a clamping seat (2), a rotating column (6), a driving shaft (3) and an intermediate shaft (4); the mounting rack (1) is fixedly provided with a guide rail; the clamping seat (2) is connected with the guide rail in a sliding manner; the driving shaft (3) is connected with the clamping seat (2) in a sliding manner; the intermediate shaft (4) is arranged inside the driving shaft (3), and the intermediate shaft (4) is connected with the driving shaft (3) in a sliding manner; a clamping groove is formed in the driving shaft (3), a clamping block is fixedly arranged in the clamping groove of the intermediate shaft (4), and the clamping block is connected with the clamping groove in a sliding manner; a cylinder (5) is fixedly arranged at one end of the driving shaft (3) close to the other clamping mechanism; a cavity is formed in the cylinder (5), and a vertical rod (7) is fixedly installed in the cavity of the intermediate shaft (4); the cylinder (5) is connected with two rotating columns (6) in a sliding mode, the rotating columns (6) penetrate through one ends of the cavities to form gaps (601), limiting rods (602) are detachably and fixedly mounted inside the gaps (601), and the limiting rods (602) are arranged in the diameter direction of the cylinder (5); a limiting hole (603) is formed at one end, close to the vertical rod (7), of the rotating column (6); two ends of the vertical rod (7) are respectively arranged in one limiting hole (603); a guide groove (604) is formed in the side surface of the rotating column (6), and limiting columns (8) are fixedly mounted at one ends, close to the guide groove (604), of the cylinders (5) respectively; a guide rod (801) is connected to the inside of the limiting column (8) in a sliding mode, and the guide rod (801) penetrates through one end of the cylinder (5) to abut against the guide groove (604); a pressure spring is fixedly mounted at one end, far away from the guide groove (604), of the guide rod (801), and the pressure spring is arranged inside the limiting column (8);
a round cover is fixedly arranged at one end of the driving shaft (3) far away from the cylinder (5), and a first through hole is formed in the end face of the round cover; a tension spring (10) is arranged between the middle shaft (4) and the round cover on the driving shaft (3); one end of the tension spring (10) is fixedly installed with the middle shaft (4), and the other end of the tension spring (10) is fixedly installed with the round cover; the two end cover brackets (11) are symmetrically arranged at two ends of the two clamping mechanisms of the mounting frame (1); a fixing plate (12) is fixedly arranged at one end, close to the round cover, of the end cover bracket (11); a limiting seat (13) is fixedly installed on the fixing plate (12) in the horizontal direction, a columnar bulge is formed at one end, close to the round cover, of the limiting seat (13), and the columnar bulge is right opposite to the first through hole; a mounting seat (14) is fixedly arranged between the two clamping mechanisms;
the clamping mechanisms are all connected with one driving mechanism; the driving mechanism comprises a first screw (17), a second screw (18), a driven shaft (21), a first synchronizing wheel (19) and a second synchronizing wheel (24); the mounting frame (1) is fixedly provided with a first fixed seat (15) and a second fixed seat (16) at two ends of the clamping seat (2) respectively; the two first fixing seats (15) are rotatably connected with a first screw (17), and the two second fixing seats (16) are rotatably connected with a second screw (18); the first screw rod (17) is parallel to the second screw rod (18), one ends, close to the end cover support (11), of the first screw rod (17) and the second screw rod (18) are fixedly provided with a first synchronous wheel (19), and the first synchronous wheels (19) are connected and driven through synchronous belts; the first screw (17) and the second screw (18) are in threaded connection with the clamping seat (2); a pair of third fixed seats (20) is fixedly arranged at one end, close to the second screw rod (18), of the mounting rack (1); the third fixed seat (20) is rotatably connected with the driven shaft (21); a first key groove is formed in the side surface of the driven shaft (21), and the driven shaft (21) is connected with a movable column (22) in a sliding manner; a first connecting key is fixedly arranged inside the first key slot of the movable column (22), and the first connecting key is in sliding connection with the first key slot; the second screw rod (18) is in threaded connection with a connecting seat (23), and the connecting seat (23) is rotationally connected with the movable column (22); a second synchronizing wheel (24) is fixedly installed at one end, close to the movable column (22), of the driving shaft (3), and a third synchronizing wheel (25) is fixedly installed on the movable column (22); the third synchronous wheel (25) and the second synchronous wheel (24) are in transmission connection through a synchronous belt; a synchronous wheel IV (26) is fixedly installed at one end, close to the installation seat (14), of the screw rod II (18) and the driven shaft (21), and the synchronous wheel IV (26) is in connection transmission through a synchronous belt; one end of the driven shaft (21) close to the mounting seat (14) is fixedly provided with a first bevel gear (27); an intermediate seat is fixedly arranged between the two driving components; the middle seat is rotatably connected with a second bevel gear (28), and the first bevel gear (27) is in meshing transmission with the second bevel gear (28);
one end of the mounting rack (1) close to the connecting seat (23) is symmetrically and fixedly provided with two grabbing mechanisms; the grabbing mechanism comprises a support (29), a third screw rod (30), a fourth screw rod (31) and a sliding seat (32); the bracket (29) is rotatably connected with the third screw rod (30) and the fourth screw rod (31); a sliding rail is fixedly arranged above the third screw rod (30) and the fourth screw rod (31) on the bracket (29); the slide rail is connected with the slide seat (32) in a sliding way; a fixed seat IV (33) is fixedly arranged at the lower end of the sliding seat (32); the fourth fixed seat (33) is rotatably connected with a swing block (34); an arc-shaped block (35) is fixedly arranged between the third screw rod (30) and the fourth screw rod (31) of the swinging block (34); both ends of the arc-shaped block (35) generate semi-circular grooves (36); the two semi-circular grooves (36) form a first thread and a second thread respectively, the first thread is matched with the third screw (30), and the second thread is matched with the fourth screw (31); the lower end of the swinging block (34) is fixedly provided with an upright post (37); the upper end of the sliding seat (32) is fixedly provided with a gripper; the third screw (30) and the fourth screw (31) are in gear transmission; a bevel gear III (38) is fixedly arranged on the screw rod IV (31); a supporting plate is fixedly arranged between the two brackets (29); a motor six (39) is fixedly arranged on the supporting plate; a bevel gear four (391) is fixedly installed on the motor six (39), and the bevel gear three (38) and the bevel gear four (391) are in meshing transmission;
the lower end of one grabbing mechanism is fixedly provided with a switching mechanism, and the lower end of the other grabbing mechanism is rotatably connected with a swinging shaft (40) at the lower end of the upright post (37); two clamping plates (401) are fixedly arranged on the swinging shaft (40); the upright (37) is selectively contacted with one of the clamping plates (401); a first motor (41) is fixedly arranged at the lower end of the swinging shaft (40) of the mounting rack (1); a driving shaft (411) is fixedly arranged on the first motor (41); the driving shaft (411) and the swinging shaft (40) are in chain wheel transmission; a bevel gear five (412) is fixedly installed on the driving shaft (411), and a rotating seat is fixedly installed at the lower end of the bevel gear five (412) on the installation rack (1); the rotating base is rotatably connected with a rotating shaft (42), the rotating shaft (42) is fixedly provided with a connecting rod (421), and the rotating shaft (42) is fixedly provided with a bevel gear six (422) above the connecting rod (421); one end of the connecting rod (421) close to the mounting frame (1) is provided with a kidney-shaped hole (423); the bevel gear five (412) is in meshed transmission with the bevel gear six (422); a fifth fixed seat (43) is fixedly mounted at one end, close to the first motor (41), of the mounting frame (1); the fixed seat five (43) is rotatably connected with a connecting shaft (44); the connecting shaft (44) forms a second key groove; the connecting shaft (44) is connected with two sliding sleeves in a sliding manner; a second connecting key is fixedly arranged inside the second key groove in the sliding sleeve; the second connecting key is in sliding connection with the second key groove; the lower end of the sliding sleeve of the mounting rack (1) is connected with a sliding block (45) in a sliding manner; two clamping seats (451) are fixedly arranged on the sliding block (45), the clamping seats (451) are respectively connected with one sliding sleeve in a rotating mode, and the sliding sleeves are fixedly provided with bevel gears (452); a second motor (46) is fixedly mounted at one end, close to the sliding sleeve, of the mounting frame (1); a bevel gear eight (47) is fixedly installed on the motor II (46), and the bevel gear eight (47) is in meshing transmission with one bevel gear seven (452); the slide block (45) is fixedly provided with a driving column (48) in the waist-shaped hole (423); the connecting shaft (44) is connected with one driven shaft (21) through a coupler.
2. The cartridge mounting assembly of claim 1, wherein the end cap bracket (11) includes a bracket post (111), a bracket rod (112), a movable block (113), a motor four (114), and a screw five (115); a rectangular groove is formed at one end, close to the clamping mechanism, of the support column (111), and the upper end of the support column (111) is fixedly provided with the motor IV (114); the screw rod five (115) is rotatably connected inside the rectangular groove, the screw rod five (115) is in threaded connection with the movable block (113), and the motor four (114) is fixedly installed with the screw rod five (115); the movable block (113) is connected with the rectangular groove in a sliding mode, and one end, far away from the clamping mechanism, of the movable block (113) is fixedly provided with the support rod (112); the support rods (112) are provided with cavities, the support rods (112) are connected with limit blocks (116) in a sliding mode, the limit blocks (116) are distributed on the support rods (112) in a straight line and uniformly, and springs I are fixedly arranged inside the support rods (112) of the limit blocks (116); one end of the support rod (112) far away from the clamping mechanism is rotatably connected with a gear rod (117); and a first torsion spring is fixedly arranged between the stop lever (117) and the support rod (112).
3. The cartridge mounting assembly of claim 2, wherein the hand grip includes a swing arm (50) and a motor five (49); the motor five (49) is fixedly arranged on the sliding seat (32); the swing arm (50) is rotationally connected with the sliding seat (32); the motor five (49) and the swing arm (50) are in transmission through a chain wheel; a connecting arm (53) is fixedly arranged at one end of the swing arm (50) close to the support rod (112); one end, close to the support rod (112), of the connecting arm (53) is rotatably connected with a first pressing block (51), and a second torsion spring is fixedly installed between the first pressing block (51) and the connecting arm (53); the connecting arm (53) is fixedly provided with a square column at the upper end of the first pressing block (51); a second pressing block (52) is connected inside the square column in a sliding manner; a second spring is arranged between the second pressing block (52) and the square column; the first pressing block (51) is perpendicular to the second pressing block (52).
4. The cartridge mounting assembly of claim 1, wherein the reversing mechanism includes a reversing shaft (55), a support plate (54), a stop (60), a first connecting rod (56), a second connecting rod (57), and a third connecting rod (58); the sliding seat (32) is fixedly provided with the support plate (54) below the upright post (37); the support plate (54) is rotationally connected with the reversing shaft (55); one end of the reversing shaft (55) far away from the upright post (37) is fixedly provided with a first connecting rod (56) and a second connecting rod (57), and the first connecting rod (56) is connected with the second connecting rod (57) through a third spring; one end of the reversing shaft (55) close to the upright post (37) is fixedly provided with a third connecting rod (58); the third connecting rod (58) forms a second through hole, and the upright post (37) is arranged in the second through hole; a support column (59) is arranged at one end of the bracket (29) close to the first connecting rod (56) in height; two stop blocks (60) are fixedly arranged on the supporting column (59); the stop block (60) is arranged on the moving track of the first connecting rod (56).
5. A cartridge mounting assembly according to claim 1, wherein the upper end of the mounting seat (14) forms a triangular groove, the mounting seat (14) being filled with rollers on the surface of the triangular groove; the roller is rotationally connected with the mounting seat (14).
6. The cartridge mounting assembly of claim 2, wherein the movable block (113) is angled 80 ° from the bracket bar (112).
7. The filter cartridge mounting assembly according to claim 1, wherein the mounting frame (1) is fixedly mounted with a truss on the mounting base (14), the truss being provided with a robot arm.
8. A filter cartridge mounting assembly according to claim 1, wherein the bottom of the mounting frame (1) is provided with a universal wheel.
9. A vacuum cleaner filter cartridge assembled by a filter cartridge mounting assembly as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110261968.XA CN113182790B (en) | 2021-03-10 | 2021-03-10 | Dust collector filter element and filter element mounting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110261968.XA CN113182790B (en) | 2021-03-10 | 2021-03-10 | Dust collector filter element and filter element mounting assembly |
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| Publication Number | Publication Date |
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| CN113182790A true CN113182790A (en) | 2021-07-30 |
| CN113182790B CN113182790B (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110261968.XA Active CN113182790B (en) | 2021-03-10 | 2021-03-10 | Dust collector filter element and filter element mounting assembly |
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| CN (1) | CN113182790B (en) |
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| CN209752400U (en) * | 2018-12-13 | 2019-12-10 | 广州金铂环保科技有限公司 | central authorities' sack dust catcher |
| CN112404960A (en) * | 2020-12-03 | 2021-02-26 | 东莞市正通机电设备设计有限公司 | Clamping and butting device for automatic screwing of shock absorber |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20080054877A (en) * | 2006-12-14 | 2008-06-19 | 한전케이피에스 주식회사 | Cleaning, detaching and mounting apparatus of stud bolt and nut for reactor |
| US20090090680A1 (en) * | 2007-10-09 | 2009-04-09 | Steelkor, L.L.C. | Rack systems for use with kitchenware washing assemblies and related methods |
| KR20120066857A (en) * | 2010-12-15 | 2012-06-25 | 주식회사 리한 | Fabric pressing deive of vehicle's air - filter |
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| CN113182790B (en) | 2022-04-12 |
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