CN114952748A - Automatic tooling platform for power amplifier - Google Patents
Automatic tooling platform for power amplifier Download PDFInfo
- Publication number
- CN114952748A CN114952748A CN202210913445.3A CN202210913445A CN114952748A CN 114952748 A CN114952748 A CN 114952748A CN 202210913445 A CN202210913445 A CN 202210913445A CN 114952748 A CN114952748 A CN 114952748A
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- Prior art keywords
- frame
- placing
- plate
- piece
- rolling
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- 238000005096 rolling process Methods 0.000 claims description 51
- 230000007246 mechanism Effects 0.000 claims description 33
- 230000007704 transition Effects 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 25
- 238000004140 cleaning Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/02—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of table type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G9/00—Working screws, bolt heads, or nuts in conjunction with thread cutting, e.g. slotting screw heads or shanks, removing burrs from screw heads or shanks; Finishing, e.g. polishing, any screw-thread
- B23G9/009—Thread cleaning or repairing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of electric appliance assembly, in particular to an automatic tool platform for a power amplifier, which comprises a placing plate, a supporting piece, a placing piece and a tool piece, wherein the supporting piece is installed at the upper end of the placing plate, the placing piece is arranged above the supporting piece, the lower end of the placing piece is fixedly connected with the placing plate, and the tool piece is installed at the right end of the placing piece. After the cover plate of the power amplifier is placed on the box body, the conventional equipment needs to manually align the threaded hole on the cover plate with the threaded hole on the box body, so that the operation steps of the tool are increased, and the efficiency of the tool is reduced; the tooling piece adopted by the automatic tooling platform for the power amplifier can quickly place the cover plate at the upper end of the box body, ensures that the threaded hole in the cover plate is coaxial with the threaded hole in the box body, reduces the step of aligning the cover plate with the box body and improves the efficiency of box body tooling.
Description
Technical Field
The invention relates to the technical field of electric appliance assembly, in particular to an automatic tool platform for a power amplifier.
Background
The power amplifier is an amplifier which can generate maximum power output to drive a certain load under the condition of a given distortion rate; the power amplifier is mainly used in sound system, and the power amplifier plays the role of organization and coordination pivot.
When the existing equipment is used for tooling a power amplifier, an electric element is usually placed inside a box body of the power amplifier, the box body of the power amplifier is placed on clamping equipment, a cover plate of the power amplifier is placed on the box body through the existing equipment, and a screw rod is connected into a threaded hole in the box body and a threaded hole in the cover plate, so that the function of the power amplifier tooling is realized.
Current equipment can not clear up the screw hole on apron and the box when power amplifier frock, and great piece can lead to the fact the hindrance to the connection of screw, has reduced the effect that apron and box are connected.
Disclosure of Invention
The technical problem to be solved is as follows: the automatic tooling platform for the power amplifier can solve the problems existing in tooling of the power amplifier.
The technical scheme is as follows: in order to achieve the purpose, the invention adopts the following technical scheme that the automatic power amplifier tooling platform comprises a placing plate, a bearing piece, a placing piece and a tooling piece, wherein the bearing piece is installed at the upper end of the placing plate, the placing piece is arranged above the bearing piece, the lower end of the placing piece is fixedly connected with the placing plate, and the tooling piece is installed at the right end of the placing piece.
Place the piece and include that the front and back symmetry is installed place two backup pads of board upper end, the backup pad is L type structure, two install between the backup pad and place the frame, place the frame left and right sides wall and be close to lower extreme department and all seted up the rectangle through-hole, place the frame lower extreme and install electronic pushing push rod, electronic pushing push rod left end is installed the L template, L template horizontal segment is located places the left rectangle through-hole of frame, it is close to rectangle through-hole department and installs roller pressing mechanism to place the frame right-hand member, roller pressing mechanism front end is close to right side department and installs the frame of admitting air, the connecting pipe is installed to the frame front end of admitting air, the air pump is installed to the connecting pipe left end, the air pump with place frame fixed connection.
The frock piece includes and installs through the mounting panel place the electric lift push rod of frame right-hand member, the lifter plate is installed to electric lift push rod lower extreme, the guide post of a plurality of distributions is all installed to the lifter plate lower extreme left and right sides, it is a plurality of the common cover of guide post surface is equipped with spacing frame, spacing frame and rolling mechanism fixed connection, spacing frame left end is close to upside department and has seted up the feed port, the joint hole has been seted up to both sides wall symmetry around the spacing frame, the downthehole coupling of joint has supporting mechanism, the rectangle opening has been seted up to both sides wall lower extreme symmetry around the spacing frame, the rectangle opening in-connection has blank pressing mechanism, electric adjusting push rod is installed to spacing frame right-hand member, the U template is installed to electric adjusting push rod lower extreme, U template opening is towards a left side, the rack is installed to symmetry around the U template interlude lower extreme.
As a preferred technical scheme of the invention, the rolling mechanism comprises a rolling frame arranged at the right end of the placing frame, rolling rollers are symmetrically and rotatably connected to the upper frame wall and the lower frame wall of the rolling frame in a left-right mode, the rear end of each rolling roller penetrates through the rear side wall of the rolling frame and is provided with a transmission gear, the upper transmission gear and the lower transmission gear are meshed with each other, a transition gear is meshed between the left transmission gear and the right transmission gear and is rotatably connected with the rolling frame, the rear end of any one transmission gear positioned at the rear side is provided with a driving motor which is fixedly connected with the rolling frame, cleaning brushes are symmetrically arranged on the inner end faces of the upper frame wall and the lower frame wall of the rolling frame, and air outlet holes are formed in the front side wall and the rear side wall of the rolling frame, which are close to the right end.
According to a preferable technical scheme, the supporting mechanism comprises a bearing plate which is connected in the clamping hole in a sliding mode, a return spring is installed at one end, away from the inside of the limiting frame, of the bearing plate, a connecting frame is installed at the other end of the return spring, the connecting frame is of a U-shaped structure and is fixedly connected with the limiting frame, a traction rope is sleeved in the middle of the return spring, one end of the traction rope is fixedly connected with the supporting plate, and the other end of the traction rope penetrates through the middle section of the connecting frame and is fixedly connected with the U-shaped plate.
As a preferred technical scheme, the edge pressing mechanism comprises a rotating rod which is rotatably connected in the rectangular opening, an arc-shaped plate is arranged on the outer surface of the rotating rod, one end, far away from the rotating rod, of the arc-shaped plate is rotatably connected with a limiting roller, the right end of the rotating rod penetrates through a limiting frame and is provided with an auxiliary gear, and the auxiliary gear is meshed with the rack.
As a preferred technical scheme of the invention, the supporting member comprises a supporting column mounted at the upper end of the placing plate, the upper end of the supporting column is rotatably connected with an intermittent gear, the upper end of the intermittent gear is provided with a circular plate, the upper end of the circular plate is provided with a plurality of backing plates which are uniformly distributed in the circumferential direction, the upper end of the backing plate is provided with a plurality of clamping mechanisms which are distributed in a rectangular shape, one side of the supporting column is provided with a transmission motor, the transmission motor is fixedly connected with the placing plate, the upper end of the transmission motor is provided with a rotating disk, the upper end of the rotating disk is provided with a pushing rod, and the pushing rod is rotatably matched with the intermittent gear.
As a preferred technical scheme, the clamping mechanism comprises a clamping plate arranged at the upper end of the base plate, a rectangular groove is formed in one end, close to the middle of the base plate, of the clamping plate, a pushing block is connected in the rectangular groove in a sliding mode, and a clamping spring is arranged between the pushing block and the rectangular groove.
As a preferred technical scheme of the invention, the guide post is of a stepped cylindrical structure, the lower end of the guide post is provided with a conical bulge, and the outer surface of the guide post, which is close to the lower end, is provided with a brush.
As a preferable technical scheme of the invention, the upper end surface of the bottom of the placing frame is rotatably connected with a plurality of driving rollers which are uniformly distributed.
Has the advantages that: 1. the rolling mechanism adopted by the automatic power amplifier tooling platform can roll the cover plate during cover plate tooling, so that the cover plate is kept in a horizontal state, the cover plate is prevented from being bent, the cover plate is ensured to be attached to a box body, the regularity of the power amplifier tooling is ensured, and dust on the surface of the cover plate can be cleaned.
2. The tooling piece adopted by the automatic tooling platform for the power amplifier can quickly place the cover plate at the upper end of the box body, ensures that the threaded hole on the cover plate is coaxial with the threaded hole on the box body, reduces the step of aligning the cover plate with the box body, and improves the efficiency of tooling for the box body.
3. The tooling piece adopted by the automatic tooling platform for the power amplifier can clean the threaded holes in the cover plate and the threaded holes in the box body when the cover plate and the box body are tooling, remove scraps in the threaded holes and facilitate subsequent thread locking and fixing.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a perspective view of the present invention from a first perspective.
Fig. 2 is an enlarged view of the invention at D in fig. 1.
Fig. 3 is a perspective view of the present invention from a second perspective.
Fig. 4 is a front view of the present invention.
Fig. 5 is a right side view of the present invention.
Fig. 6 is a cross-sectional view a-a of fig. 4 in accordance with the present invention.
Fig. 7 is an enlarged view of the invention at X in fig. 6.
Fig. 8 is a cross-sectional view of B-B of fig. 5 in accordance with the present invention.
Fig. 9 is an enlarged view of the invention at N in fig. 8.
In the figure: 1. placing the plate; 2. a support member; 21. a support pillar; 22. an intermittent gear; 23. a circular plate; 24. a base plate; 25. a clamping mechanism; 251. a clamping plate; 252. pushing the block; 253. a clamping spring; 26. a drive motor; 27. rotating the disc; 28. a pushing rod; 3. placing the piece; 31. a support plate; 32. placing the frame; 33. pushing the push rod electrically; 34. an L-shaped plate; 35. a rolling mechanism; 351. rolling the frame; 352. rolling rollers; 353. a transmission gear; 354. a transition gear; 355. a drive motor; 356. cleaning a brush; 36. an air intake frame; 37. a connecting pipe; 38. an air pump; 4. assembling a workpiece; 41. an electric lifting push rod; 42. a lifting plate; 43. a guide post; 44. a limiting frame; 45. a support mechanism; 451. a bearing plate; 452. a return spring; 453. a connecting frame; 454. a hauling rope; 46. a blank pressing mechanism; 461. rotating the rod; 462. an arc-shaped plate; 463. a limiting roller; 464. an auxiliary gear; 47. electrically adjusting the push rod; 48. a U-shaped plate; 49. a rack.
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, 3, 4 and 5, an automatic tooling platform for a power amplifier comprises a placing plate 1, a supporting piece 2, a placing piece 3 and a tooling piece 4, wherein the supporting piece 2 is installed at the upper end of the placing plate 1, the placing piece 3 is arranged above the supporting piece 2, the lower end of the placing piece 3 is fixedly connected with the placing plate 1, and the tooling piece 4 is installed at the right end of the placing piece 3.
With reference to figure 1 of the drawings, fig. 3 and fig. 8, it installs including the front and back symmetry to place a 3 place two backup pads 31 of board 1 upper end, backup pad 31 is L type structure, two install between the backup pad 31 and place frame 32, it all has seted up the rectangle through-hole to place frame 32 left and right sides wall and be close to lower extreme department, it rotates the driving roller that is connected with a plurality of evenly distributed to place frame 32 bottom up end, it installs electronic pushing push rod 33 to place frame 32 lower extreme, electronic pushing push rod 33 left end is installed L template 34, L template 34 horizontal segment is located and places the left rectangle through-hole of frame 32, it installs roller press mechanism 35 to place frame 32 right end and be close to rectangle through-hole department, roller press mechanism 35 front end is close to right side department and installs air inlet frame 36, air inlet frame 36 front end installs connecting pipe 37, air pump 38 is installed to connecting pipe 37 left end, air pump 38 with place frame 32 fixed connection.
Referring to fig. 3, 7 and 9, the rolling mechanism 35 includes a rolling frame 351 installed at the right end of the placement frame 32, rolling rollers 352 are symmetrically and rotatably connected to the upper and lower frame walls of the rolling frame 351 in a left-right symmetric manner, the rear end of each rolling roller 352 penetrates through the rear side wall of the rolling frame 351 and is provided with a transmission gear 353, the upper and lower adjacent transmission gears 353 are meshed, a transition gear 354 is meshed between the left and right transmission gears 353 and is rotatably connected with the rolling frame 351, a driving motor 355 is installed at the rear end of any one transmission gear 353 located at the rear side and is fixedly connected with the rolling frame 351, cleaning brushes 356 are symmetrically installed on the inner end faces of the upper and lower frame walls of the rolling frame 351, and air outlets are formed in the front and rear side walls of the rolling frame 351 and close to the right end.
Referring to fig. 1, 3, 7, 8 and 9, in specific operation, a plurality of power amplifier cover plates are manually placed in the placement frame 32, then the driving motor 355 is started, the driving motor 355 drives the stitching rollers 352 to rotate through the transmission gears 353, meanwhile, the transmission gears 353 adjacent to each other up and down are meshed to rotate, the transmission gears 353 adjacent to each other left and right are driven through the transition gears 354, so that the function of jointly rotating the stitching rollers 352 is achieved, then the air pump 38 is started, the air pump 38 blows air into the air inlet frame 36 through the connecting pipe 37, the air in the air inlet frame 36 enters the stitching frame 351 through the air outlet hole in the front side of the stitching frame 351 and is discharged from the air outlet hole in the rear side of the stitching frame 351.
Referring to fig. 6 and 8, the supporting member 2 includes a supporting column 21 installed on the upper end of the placing plate 1, an intermittent gear 22 is rotatably connected to the upper end of the supporting column 21, a circular plate 23 is installed on the upper end of the intermittent gear 22, a plurality of backing plates 24 which are uniformly distributed in the circumferential direction are installed on the upper end of the circular plate 23, a plurality of clamping mechanisms 25 which are distributed in a rectangular shape are installed on the upper ends of the backing plates 24, a transmission motor 26 is arranged on one side of the supporting column 21, the transmission motor 26 is fixedly connected with the placing plate 1, a rotating disc 27 is installed on the upper end of the transmission motor 26, a pushing rod 28 is installed on the upper end of the rotating disc 27, and the pushing rod 28 is rotatably matched with the intermittent gear 22.
Referring to fig. 8, the clamping mechanism 25 includes a clamping plate 251 installed at the upper end of the backing plate 24, a rectangular groove is formed at one end of the clamping plate 251 near the middle of the backing plate 24, a pushing block 252 is slidably connected in the rectangular groove, and a clamping spring 253 is installed between the pushing block 252 and the rectangular groove.
Referring to fig. 1, 3, 7, 8 and 9, in specific operation, a plurality of power amplifier boxes are sequentially placed between a plurality of clamping plates 251 on the same backing plate 24 by a manual operation, the power amplifier boxes are clamped by a pushing block 252 on the clamping plates 251 through clamping springs 253, then a transmission motor 26 is started, the transmission motor 26 drives a pushing rod 28 to rotate through a rotating disc 27, the pushing rod 28 is sequentially matched with a plurality of openings on an intermittent gear 22, so as to drive the intermittent gear 22 to rotate intermittently, the intermittent gear 22 drives a circular plate 23 to rotate, the circular plate 23 drives a plurality of backing plates 24 to rotate intermittently, the clamping plates 251 on the backing plates 24 drive the power amplifier boxes to move to the lower part of a tooling part 4, then an electric pushing rod 33 is started, the electric pushing rod 33 drives a cover plate to move towards a rolling frame 351 through a horizontal section of an L-shaped plate 34, when the cover plate passes through a plurality of rolling rollers 352, two upper and lower rolling rollers 352 carry out the roll-in processing to the apron, avoid the apron crooked phenomenon to appear, two upper and lower cleaning brush 356 clear up the upper and lower surface of apron, have reduced the dust on the apron, and the air gets into in the rolling frame 351 and blows to the apron surface through the venthole that is located rolling frame 351 front side to clear away the dust on the apron, rolling roller 352 conveys the apron to in the frock piece 4.
Referring to fig. 7 and 8, the tooling part 4 includes and installs through the mounting panel place the electric lift push rod 41 of frame 32 right-hand member, lifter plate 42 is installed to electric lift push rod 41 lower extreme, the guide post 43 of a plurality of distributions is all installed to the lifter plate 42 lower extreme left and right sides, it is a plurality of guide post 43 surface is overlapped jointly and is equipped with spacing frame 44, spacing frame 44 and rolling mechanism 35 fixed connection, spacing frame 44 left end is close to upside department and has seted up the feed port, the joint hole has been seted up to spacing frame 44 front and back both sides wall symmetry, the joint downthehole coupling of joint has supporting mechanism 45, the rectangle opening has been seted up to spacing frame 44 front and back both sides wall lower extreme symmetry, the rectangle opening in-connection has blank pressing mechanism 46, electric adjustment push rod 47 is installed to spacing frame 44 right-hand member, U template 48 is installed to electric adjustment push rod 47 lower extreme, U template 48 opening faces left, rack 49 is installed to U template 48 interlude front and back symmetry.
Referring to fig. 2, the supporting mechanism 45 includes sliding connection and is in the downthehole board 451 that accepts of joint, accept the board 451 and keep away from the inside one end of spacing frame 44 and install reset spring 452, and link 453 is installed to the reset spring 452 other end, and link 453 is U type structure, link 453 and spacing frame 44 fixed connection, and reset spring 452 middle part cover is equipped with haulage rope 454, haulage rope 454 one end and backup pad 31 fixed connection, haulage rope 454 other end run through the link 453 interlude and with U type board 48 fixed connection.
Referring to fig. 2, the edge pressing mechanism 46 includes a rotating rod 461 rotatably connected in the rectangular opening, an arc plate 462 is installed on the outer surface of the rotating rod 461, a limiting roller 463 is rotatably connected to one end of the arc plate 462 far away from the rotating rod 461, an auxiliary gear 464 is installed at the right end of the rotating rod 461 and penetrates through the limiting frame 44, and the auxiliary gear 464 is engaged with the rack 49.
Referring to fig. 8, the guide post 43 is a stepped cylindrical structure, a conical protrusion is disposed at the lower end of the guide post 43, and a brush is disposed on the outer surface of the guide post 43 near the lower end.
Referring to fig. 1, 2, 3, 7, 8 and 9, in an initial state, when the power amplifier works, the lower end of the guide post 43 is located in the upper frame wall of the limit frame 44, the receiving plate 451 is located inside the limit frame 44, the rolling roller 352 conveys the cover plate into the limit frame 44, the two receiving plates 451 support the cover plate, then the electric lifting push rod 41 is started, the electric lifting push rod 41 drives the plurality of guide posts 43 to move downwards through the lifting plate 42, the plurality of guide posts 43 pass through the plurality of corresponding threaded holes on the cover plate and move into the threaded holes at the upper end of the power amplifier box body, the brushes on the guide posts 43 clean iron filings in the threaded holes to avoid influencing the subsequent threaded connection and fixation, then the electric adjusting push rod 47 is started, the electric adjusting push rod 47 drives the U-shaped plate 48 to move downwards, the U-shaped plate 48 drives the receiving plates 451 to move towards a direction close to the connecting frame 453 through the traction rope 454, the two bearing plates 451 are far away from each other, meanwhile, the electric adjusting push rod 47 drives the two racks 49 to move downwards through the U-shaped plate 48, the racks 49 drive the corresponding auxiliary gears 464 to rotate, the auxiliary gears 464 drive the arc-shaped plate 462 to rotate towards the direction far away from the limiting frame 44 through the rotating rod 461, so as to avoid the influence on the falling of the cover plate, after the arc-shaped plate 462 is in the vertical state, the bearing plates 451 only release the support of the cover plate, the cover plate moves downwards to the upper end of the power amplifier box body through the self gravity, the guide columns 43 play a role in guiding the movement of the cover plate, so as to ensure that the threaded holes on the cover plate and the threaded holes on the power amplifier box body are positioned on the same central axis, then, the electric adjusting push rod 47 drives the U-shaped plate 48 to move upwards, the U-shaped plate 48 drives the corresponding auxiliary gears 464 to rotate through the racks 49, the auxiliary gears 464 drive the arc-shaped plate 462 to rotate towards the direction close to the limiting frame 44 through the rotating rod 461, make the arc 462 be in the horizontality, spacing roller 463 on the arc 462 compresses tightly the apron and the power amplifier box contact department, ensure that the apron is horizontal to be covered to the power amplifier box on, reset spring 452 drives and accepts the board 451 and resets simultaneously, electric lift push rod 41 drives guide post 43 rebound and shifts out from the screw hole and move to spacing frame 44 upper ledge in through lifter plate 42, the frock processing after being convenient for, circular plate 23 shifts out the power amplifier box after the frock from spacing frame 44 below, and drive the power amplifier box of not frock to spacing frame 44 below, repeat preceding step, carry out the frock processing, the artificial power amplifier box after the frock is taken out from between a plurality of grip blocks 251, the frock is accomplished.
During tooling: s1: the plurality of power amplifier cover plates are manually placed in the placing frame 32, then the driving motor 355 is started, the driving motor 355 drives the stitching rollers 352 to rotate through the transmission gears 353, and then the air pump 38 is started, and the air pump 38 blows air into the air inlet frame 36 through the connecting pipe 37.
S2: manually and sequentially placing a plurality of power amplifier boxes between a plurality of clamping plates 251 on the same base plate 24, clamping the power amplifier boxes by a pushing block 252 on the clamping plate 251 through a clamping spring 253, then starting the transmission motor 26, driving the pushing rod 28 to rotate through a rotating disk 27 by the transmission motor 26, sequentially matching a plurality of openings on the pushing rod 28 and the intermittent gear 22, thereby driving the intermittent gear 22 to rotate intermittently, driving the circular plate 23 to rotate by the intermittent gear 22, driving the base plates 24 to rotate intermittently by the circular plate 23, and driving the power amplifier boxes to move to the lower part of the tooling part 4 by the clamping plates 251 on the base plates 24.
S3: the electric pushing push rod 33 is started, the electric pushing push rod 33 drives the cover plate to move towards the rolling frame 351 through the horizontal section of the L-shaped plate 34, when the cover plate passes through the plurality of rolling rollers 352, the upper rolling roller 352 and the lower rolling roller 352 roll the cover plate, and the rolling rollers 352 convey the cover plate into the tooling part 4.
S4: the rolling roller 352 conveys the cover plate into the limit frame 44, the two bearing plates 451 support the cover plate, then the electric lifting push rod 41 is started, the electric lifting push rod 41 drives the guide posts 43 to move downwards through the lifting plate 42, the guide posts 43 penetrate through corresponding threaded holes on the cover plate and move into threaded holes at the upper end of the power amplifier box body, then the electric adjusting push rod 47 is started, the electric adjusting push rod 47 drives the U-shaped plate 48 to move downwards, the U-shaped plate 48 drives the bearing plates 451 to move towards the direction close to the connecting frame 453 through the traction rope 454, the two bearing plates 451 are far away from each other, meanwhile, the electric adjusting push rod 47 drives the two racks 49 to move downwards through the U-shaped plate 48, the racks 49 drive the corresponding auxiliary gears 464 to rotate, the auxiliary gears 464 drive the arc-shaped plates 462 to rotate towards the direction far away from the limit frame 44 through the rotating rods 461, thereby avoiding the influence on the falling of the cover plate, after the arc plate 462 is in the vertical state, the bearing plate 451 releases the support of the cover plate, the cover plate moves downwards to the upper end of the power amplifier box body through the self gravity, then the electric adjusting push rod 47 drives the U-shaped plate 48 to move upwards, the U-shaped plate 48 drives the corresponding auxiliary gear 464 to rotate through the rack 49, the auxiliary gear 464 drives the arc plate 462 to rotate towards the direction close to the limiting frame 44 through the rotating rod 461, so that the arc plate 462 is in the horizontal state, the limiting roller 463 on the arc plate 462 compresses the contact part of the cover plate and the power amplifier box body, the cover plate is ensured to be horizontally covered on the power amplifier box body, meanwhile, the return spring 452 drives the bearing plate 451 to reset, the electric lifting push rod 41 drives the guide post 43 to move upwards through the lifting plate 42, move out of the threaded hole and move into the upper frame wall of the limiting frame 44, so as to facilitate the subsequent tooling treatment, the circular plate 23 moves the power amplifier box body after being assembled out of the limiting frame 44, and the power amplifier box body which is not assembled is driven to the lower part of the limiting frame 44, the previous steps are repeated, the assembly processing is carried out, the assembled power amplifier box body is manually taken out from among the clamping plates 251, and the assembly is completed.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (8)
1. The utility model provides an automatic frock platform of power amplifier, is including placing board (1), supporting piece (2), placing piece (3) and frock piece (4), its characterized in that: the upper end of the placing plate (1) is provided with a supporting piece (2), a placing piece (3) is arranged above the supporting piece (2), the lower end of the placing piece (3) is fixedly connected with the placing plate (1), and the right end of the placing piece (3) is provided with a tooling piece (4); wherein:
the placing part (3) comprises two supporting plates (31) which are symmetrically arranged at the upper end of the placing plate (1) in the front-back direction, the supporting plates (31) are L-shaped structures, a placing frame (32) is arranged between the two supporting plates (31), rectangular through holes are formed in the left side wall and the right side wall of the placing frame (32) close to the lower end of the placing frame, an electric pushing push rod (33) is arranged at the lower end of the placing frame (32), an L-shaped plate (34) is arranged at the left end of the electric pushing push rod (33), the horizontal section of the L-shaped plate (34) is located in the rectangular through hole in the left side of the placing frame (32), a rolling mechanism (35) is arranged at the position, close to the rectangular through hole, of the right end of the placing frame (32), an air inlet frame (36) is arranged at the position, close to the right side, the front end of the air inlet frame (36) is provided with a connecting pipe (37), an air pump (38) is arranged at the left end of the connecting pipe (37), and the air pump (38) is fixedly connected with the placing frame (32);
the tooling part (4) comprises an electric lifting push rod (41) which is arranged at the right end of the placement frame (32) through a mounting plate, a lifting plate (42) is arranged at the lower end of the electric lifting push rod (41), a plurality of distributed guide posts (43) are arranged at the left side and the right side of the lower end of the lifting plate (42), a plurality of limiting frames (44) are sleeved on the outer surfaces of the guide posts (43) together, the limiting frames (44) are fixedly connected with a rolling mechanism (35), the left end of each limiting frame (44) is close to the upper side and provided with a feed hole, clamping holes are symmetrically formed in the front side wall and the rear side wall of each limiting frame (44), a supporting mechanism (45) is connected in each clamping hole, rectangular openings are symmetrically formed in the lower ends of the front side wall and the rear side wall of each limiting frame (44), a blank pressing mechanism (46) is connected in each rectangular opening, an electric adjusting push rod (47) is arranged at the right end of each limiting frame (44), a U-shaped plate (48) is arranged at the lower end of each electric adjusting push rod (47), the opening of the U-shaped plate (48) faces to the left, and racks (49) are symmetrically arranged at the front and the back of the lower end of the middle section of the U-shaped plate (48).
2. The automatic tooling platform for power amplifiers of claim 1, characterized in that: rolling mechanism (35) is including installing place rolling frame (351) of frame (32) right-hand member, all bilateral symmetry rotate on two upper and lower frame walls of rolling frame (351) and be connected with rolling roller (352), rolling roller (352) rear end runs through rolling frame (351) rear wall and installs drive gear (353), two upper and lower adjacent drive gear (353) meshing, control two the meshing has transition gear (354) between drive gear (353), transition gear (354) rotate with rolling frame (351) and are connected, driving motor (355) are installed to arbitrary drive gear (353) rear end that is located the rear side, driving motor (355) and rolling frame (351) fixed connection, the terminal surface symmetry is installed in two upper and lower frame walls of rolling frame (351), rolling frame (351) is preceding back and is close to both sides wall end department and has all seted up the venthole.
3. The automatic tooling platform for power amplifiers of claim 1, characterized in that: supporting mechanism (45) are including sliding connection in downthehole board (451) of accepting of joint, it installs reset spring (452) to accept board (451) and keep away from the inside one end of spacing frame (44), link (453) are installed to reset spring (452) other end, link (453) are U type structure, link (453) and spacing frame (44) fixed connection, reset spring (452) middle part cover is equipped with haulage rope (454), haulage rope (454) one end and backup pad (31) fixed connection, haulage rope (454) other end run through link (453) interlude and with U template (48) fixed connection.
4. The automatic tooling platform for power amplifiers of claim 1, characterized in that: blank pressing mechanism (46) are including rotating to be connected in intraoral dwang (461) of rectangle, dwang (461) surface mounting has arc (462), and the one end that dwang (461) were kept away from in arc (462) is rotated and is connected with spacing roller (463), and dwang (461) right-hand member runs through spacing frame (44) and installs auxiliary gear (464), and auxiliary gear (464) and rack (49) meshing.
5. The automatic tooling platform for power amplifiers of claim 1, characterized in that: support piece (2) are including installing support column (21) of placing board (1) upper end, support column (21) upper end is rotated and is connected with intermittent gear (22), circular slab (23) are installed to intermittent gear (22) upper end, backing plate (24) of a plurality of circumference evenly distributed are installed to circular slab (23) upper end, a plurality of fixture (25) that are the rectangle and distribute are installed to backing plate (24) upper end, support column (21) one side is provided with driving motor (26), driving motor (26) with place board (1) fixed connection, rotary disk (27) are installed to driving motor (26) upper end, rotary disk (27) upper end is installed and is pushed pole (28), push pole (28) and intermittent gear (22) normal running fit.
6. The automatic tooling platform for power amplifiers of claim 5, characterized in that: the clamping mechanism (25) comprises a clamping plate (251) arranged at the upper end of the base plate (24), a rectangular groove is formed in one end, close to the middle of the base plate (24), of the clamping plate (251), a pushing block (252) is connected in the rectangular groove in a sliding mode, and a clamping spring (253) is arranged between the pushing block (252) and the rectangular groove.
7. The automatic tooling platform for power amplifiers of claim 1, characterized in that: the guide post (43) is a stepped cylindrical structure, a conical bulge is arranged at the lower end of the guide post (43), and a brush is arranged on the outer surface of the guide post (43) close to the lower end.
8. The automatic tooling platform for power amplifiers of claim 1, characterized in that: the upper end face of the bottom of the placing frame (32) is rotatably connected with a plurality of driving rollers which are uniformly distributed.
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| CN202210913445.3A CN114952748B (en) | 2022-08-01 | 2022-08-01 | Automatic tooling platform for power amplifier |
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| CN202210913445.3A CN114952748B (en) | 2022-08-01 | 2022-08-01 | Automatic tooling platform for power amplifier |
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| CN114952748B (en) | 2022-10-21 |
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Denomination of invention: An Automatic Tooling Platform for Power Amplifier Effective date of registration: 20230309 Granted publication date: 20221021 Pledgee: Cangzhou Bank Co.,Ltd. Qinhuangdao branch Pledgor: HENGYE CENTURY SECURITY TECHNOLOGY CO.,LTD. Registration number: Y2023980034272 |
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