CN113319567B - Overturning machining device for machining power amplifier shell - Google Patents
Overturning machining device for machining power amplifier shell Download PDFInfo
- Publication number
- CN113319567B CN113319567B CN202110604248.9A CN202110604248A CN113319567B CN 113319567 B CN113319567 B CN 113319567B CN 202110604248 A CN202110604248 A CN 202110604248A CN 113319567 B CN113319567 B CN 113319567B
- Authority
- CN
- China
- Prior art keywords
- plate
- power amplifier
- mounting bracket
- shell
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- B23P19/04—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 for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- 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
-
- 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
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a turnover processing device for processing a power amplifier shell, which belongs to the technical field of power amplifier shell processing equipment and comprises a processing platform and a screw driving machine, and further comprises a shell turnover device, wherein the processing platform is provided with a first driving cylinder and a second driving cylinder, the screw driving machine is installed on a driving end of the second driving cylinder, the shell turnover device is installed on a driving end of the first driving cylinder, the shell turnover device comprises an installation support, two side plate installation assemblies and turnover assemblies, the two side plate installation assemblies are symmetrically arranged on two sides of the installation support, and the turnover assemblies are installed on one side of the installation support far away from the two side plate installation assemblies; this device has solved the comparatively difficult problem of package assembly installation screw of power amplifier shell through carrying out holistic upset to two side shield boards and backplate.
Description
Technical Field
The invention relates to the technical field of power amplifier shell processing equipment, in particular to a turnover processing device for processing a power amplifier shell.
Background
A power amplifier (abbreviated as "power amplifier") is an amplifier that can generate maximum power output to drive a load (e.g., a speaker) under a given distortion ratio. The power amplifier plays a role of 'organization and coordination' in the whole sound system, and governs to some extent whether the whole system can provide good sound quality output.
In the process of assembling the power amplifier shell, the upper cover plate for removing the shell is assembled after the subsequent internal elements are installed, other parts comprise a rear baffle plate, two side baffle plates and a bottom plate which need to be assembled, the two side baffle plates and the bottom plate are usually connected and fixed by screws, the bottom plate is arranged below the two side baffle plates, screw holes needing to be screwed are also positioned below the two side baffle plates, the assembling structure is not convenient for screwing machines to operate, and the difficulty in installing the screws in the assembling structure of the power amplifier shell is high.
Disclosure of Invention
The embodiment of the invention provides a turnover processing device for processing a power amplifier shell, which aims to solve the technical problem that screws are difficult to mount on an inner side baffle plate, an inner side baffle plate and a bottom plate of an assembly structure of the power amplifier shell in the prior art.
The embodiment of the invention adopts the following technical scheme: the utility model provides a power amplifier shell processing is with upset processingequipment, includes the processing platform and beats the screw machine, still includes shell turning device, be equipped with first drive actuating cylinder and the second on the processing platform and drive actuating cylinder, it installs on the drive end that the second drove actuating cylinder to beat the screw machine, shell turning device installs on the drive end of first drive actuating cylinder, shell turning device includes installing support, curb plate installation component and upset subassembly, curb plate installation component has two, two curb plate installation component symmetry sets up the both sides at the installing support, the one side of two curb plate installation components is kept away from at the installing support to upset unit mount.
Further, the installing support is circular, the installing support centre of a circle department is equipped with the fretwork, the middle part of installing support is equipped with the slot, the side of installing support is run through to the one end of slot, the outside of installing support is equipped with a plurality of tooth's sockets.
Further, every curb plate installation component all includes fixed plate, revolving cylinder, dwang, connecting rod, mounting panel and ball platform seat, one side at the installing support is installed to the fixed plate, be equipped with the spout on the fixed plate, revolving cylinder installs the one side of keeping away from the fixed plate at the installing support, the one end of dwang is connected with revolving cylinder's output, the other end of dwang be equipped with the sliding tray and with the one end joint of connecting rod, the other end of connecting rod pass the spout and with the spout joint, the tip at the one end that the connecting rod passed the spout is installed to the mounting panel, the ball platform seat has a plurality of, a plurality of ball platform seat equidistance is installed on the mounting panel.
Further, the spout is the U-shaped setting, the both ends of spout are located the upper and lower both ends of fixed plate respectively.
Further, the turnover assembly comprises a driving plate, a supporting frame, a first supporting shaft, a first motor, two belt pulleys, a transmission belt, a second supporting shaft and a first driving gear, the driving plate is installed at the middle part of one side of the mounting bracket far away from the ball pedestal, the supporting frame is installed at one side of the driving plate far away from the mounting bracket, one end of the first supporting shaft penetrates through the top end of the supporting frame and the side end of the driving plate, the first supporting shaft is rotatably connected with the supporting frame and the driving plate, the second supporting shaft penetrates through the other end of the supporting frame, the second supporting shaft is rotatably connected with the supporting frame, the first driving gear is installed at one end of the second supporting shaft, the first driving gear is meshed with a tooth groove on the mounting bracket, the first motor is arranged at one side of the supporting frame far away from the driving plate, the two belt pulleys are respectively installed at the output end of the first motor and the other end of the second supporting shaft, the transmission belt is sleeved on the two belt pulleys.
Further, still including pushing away the material subassembly, it includes electric putter, connecting piece and scraping wings to push away the material subassembly, the electric putter level sets up the one side of keeping away from the drive plate at the support frame, the electric putter output is in same level towards first supporting shaft and with first supporting shaft, the one end of connecting piece is rotated with the one end that first supporting shaft is close to electric putter and is connected, the other end and the electric putter's of connecting piece output are connected, the scraping wings is installed and is passed the one end of drive plate at first supporting shaft.
Further, be equipped with spacing subassembly on the installing support, spacing subassembly includes spacing separation blade, tooth socket pole, second drive gear and second motor, one side that is equipped with the slot on the installing support is equipped with the slide, the slide sets up and is the cross setting with the slot along the centre of a circle department of installing support, one side joint of spacing separation blade is on the slide and spacing separation blade and slide cooperation of sliding from top to bottom, the tooth socket pole is installed and is kept away from the one end of the fretwork of installing support centre of a circle department at spacing separation blade, the second motor is installed on the installing support and second drive gear installs on the output of second motor, the tooth socket end meshing of second drive gear and tooth socket pole.
The embodiment of the invention adopts at least one technical scheme which can achieve the following beneficial effects:
firstly, after the side baffles and the rear baffle are assembled, the bottom plate and the two side baffles need to be fixed by screws, because the bottom plate is arranged below the two side baffles, and the screw holes needing to be screwed are also arranged below the two side baffles, the mounting structure is inconvenient for the operation of a screwing machine, the side baffles and the rear baffle need to be integrally turned over, firstly, a first motor is controlled to work, two belt pulleys rotate to drive a first driving gear to rotate, so as to drive a mounting bracket meshed with the first driving gear to rotate, after the side baffles and the rear baffle rotate for 180 degrees, as shown in figure 16, the side baffles and the rear baffle are integrally turned over for 180 degrees, the screw holes at the bottom of the side baffles which are originally arranged below are turned over, then, the bottom plate is fed onto the two side baffles by a manipulator, the bottom plate corresponds to the screw holes on the two side baffles, and finally, screws are screwed by the screwing machine, and the assembly of the bottom plate and the two side baffles can be completed, therefore, the power amplifier shell is completely assembled, and the problem that screws are difficult to install in an assembling structure of the power amplifier shell is solved.
Secondly, the assembly sequence of the power amplifier shell is that firstly two side baffles are arranged at two ends of a rear baffle, then a bottom plate is buckled at the bottoms of the two side baffles, screws are arranged on corresponding screw holes on the side baffles and the bottom plate, and the assembly of the power amplifier shell can be completed, so that firstly the assembly of the rear baffle and the two side baffles needs to be carried out, as shown in figures 10-12, the two side baffles are assembled through a screw buckling structure, firstly the rear baffle penetrates into the slot from the slot on the mounting bracket through feeding, the two ends of the rear baffle are provided with screws and are positioned at the outer side of the slot, then the two side baffles are respectively fed onto ball pedestal in the two side plate mounting assemblies, the end parts of the side baffles are provided with buckling holes, the buckling holes are in the shapes of large round holes at the lower parts of small round holes at the upper parts, the large round holes at the lower parts of the buckling holes penetrate through the screws on the rear baffle and are sleeved on the screws, as shown in fig. 13, the height of the side baffle is higher than that of the rear baffle, then the rotary cylinder is controlled to work, the rotating rod rotates to drive the connecting rod to move in the chute, the ball table seat is driven to turn over along the side edge of the side baffle in the moving process, the ball table seat is positioned above the side baffle after turning over for 180 degrees, the side baffle is pressed downwards in the process that the ball table seat turns over to the upper part of the side baffle, the side baffle is forced to move downwards, as shown in fig. 14-15, the fastening holes of the side guards move downward, the small round holes on the upper parts of the fastening holes are fastened on the screws of the back guards, the height of the side guards is flush with that of the back guards, thereby completing the assembly of the back baffle and the two side baffles, the arrangement of the ball seat therein provides two functions, firstly, the ball table seat provides support for the side baffle plate before overturning and enables the large round hole at the lower part of the buckling hole to be aligned with the screw, and secondly, the ball table seat overturns to enable the buckling hole to be in buckling connection with the screw; the U-shaped of spout sets for the rotatory orbit and the upset point that make the ball pedestal to be fixed, has guaranteed that the ball pedestal is overturning along the side of side shield, lies in the top of side shield after the 180 degrees upsets, and the ball pedestal overturns the in-process of side shield top and has the action of pushing down the side shield to buckle hole on the side shield and the screw buckle on the backplate have been guaranteed and have been connected.
Thirdly, after the power amplifier shell is assembled, the power amplifier shell needs to be discharged, as shown in fig. 19, the output end of the electric push rod extends to drive the push plate to move towards the direction of the rear baffle plate, a conveying belt is arranged on one side of the processing platform, meanwhile, the first driving cylinder drives the assembled power amplifier shell to move towards the conveying belt, meanwhile, the push plate is matched with the push plate to push the power amplifier shell to the conveying belt, and therefore, the discharging of the power amplifier shell is completed.
Fourthly, in the assembling process, in order to prevent the rear baffle plate from dropping in the slot, a limit baffle plate is arranged, as shown in fig. 5, under the first state, the heights of the two ends of the limit baffle plate are lower than the height of the top end of the slot, so that the upper portion of the rear baffle plate in the slot is shielded to limit the rear baffle plate, and the rear baffle plate is prevented from dropping, as shown in fig. 16-17, when the assembled power amplifier shell is required to be discharged, the second motor is controlled to work, the second driving gear rotates to drive the tooth socket rod meshed with the second driving gear to move to drive the limit baffle plate to move in the direction away from the rear baffle plate until the limit baffle plate is relieved, and the discharging operation of the power amplifier shell can be carried out. Thereby realized avoiding the backplate to drop in the slot and influence the problem of packaging efficiency in the assembling process.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a first schematic perspective view of the device for turning over the housing of the present invention;
FIG. 3 is a schematic perspective view of a second embodiment of the device for turning over the housing of the present invention;
FIG. 4 is a perspective view of the mounting bracket and side plate mounting assembly of the present invention;
FIG. 5 is a front view of the mounting bracket and stop assembly of the present invention;
FIG. 6 is a top view of the mounting bracket and stop assembly of the present invention;
FIG. 7 is a perspective view of the mounting bracket and flip assembly of the present invention;
FIG. 8 is a schematic perspective view of the mounting bracket and pusher assembly of the present invention;
FIG. 9 is a side view of the mounting bracket and pusher assembly of the present invention;
FIG. 10 is a first perspective view of a back wall and side walls of the present invention;
FIG. 11 is a second perspective view of the tailgate and side guards;
FIG. 12 is a schematic view of a side dam in a first condition mounted on the tailgate;
FIG. 13 is a side view of the side dam in a first condition mounted on the tailgate;
FIG. 14 is a schematic view of a side dam in a second condition mounted on the tailgate;
FIG. 15 is a side view of the side dam in a second condition mounted on the tailgate;
FIG. 16 is a front view of the mounting of the bottom plate on the side dam;
FIG. 17 is an enlarged view taken at A in FIG. 16;
FIG. 18 is a perspective view of the base plate mounted to the side dam;
FIG. 19 is a side view of the mounting of the base plate on the side dam;
fig. 20 is a first perspective view of the assembled power amplifier housing;
fig. 21 is a schematic perspective view of the assembled power amplifier housing.
Reference numerals:
the device comprises a processing platform 1, a first driving cylinder 11, a second driving cylinder 12, a screwing machine 2, a shell turnover device 3, a mounting bracket 31, a slot 311, a side plate mounting assembly 32, a fixing plate 321, a rotating cylinder 322, a rotating rod 323, a connecting rod 324, a mounting plate 325, a ball table seat 326, a sliding groove 327, a turnover assembly 33, a driving plate 331, a supporting frame 332, a first supporting shaft 333, a first motor 334, a belt pulley 335, a transmission belt 336, a second supporting shaft 337, a first driving gear 338, a pushing assembly 34, an electric push rod 341, a connecting piece 342, a pushing plate 343, a limiting assembly 35, a limiting baffle 351, a tooth socket rod 352, a second driving gear 353, a second motor 354, a rear baffle 4, a side baffle 5, a bottom plate 6, a screw 7 and a clamping hole 8.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.
Referring to fig. 1 to 21, an embodiment of the present invention provides an overturning device for processing a power amplifier housing, including a processing platform 1 and a screw driving machine 2, and further including a housing overturning device 3, where the processing platform 1 is provided with a first driving cylinder 11 and a second driving cylinder 12, the screw driving machine 2 is installed at a driving end of the second driving cylinder 12, the housing overturning device 3 is installed at the driving end of the first driving cylinder 11, the housing overturning device 3 includes an installation bracket 31, two side plate installation assemblies 32 and an overturning assembly 33, there are two side plate installation assemblies 32, the two side plate installation assemblies 32 are symmetrically arranged at two sides of the installation bracket 31, and the overturning assembly 33 is installed at a side of the installation bracket 31 away from the two side plate installation assemblies 32; the power amplifier shell is formed by assembling a rear baffle 4, two side baffles 5 and a bottom plate 6, the rear baffle is fed onto a mounting support 31 through a mechanical arm, then the two side baffles are respectively fed onto two side plate mounting assemblies 32 through the mechanical arm, then the two side baffles and two ends of the rear baffle are assembled through the side plate mounting assemblies 32, the assembled rear baffle and the assembled side baffles are integrally turned over for 180 degrees through a turning assembly 33, so that screw holes below the two side baffles are originally turned over to the upper part, finally the bottom plate is covered on the two side baffles through the mechanical arm, the screw holes in the bottom plate are superposed with the screw holes in the two side baffles, screws are driven from top to bottom through a screw driving machine 2, the bottom plate and the two side baffles are fixed, and therefore the power amplifier shell is assembled; this device has solved the comparatively difficult problem of package assembly installation screw of power amplifier shell through carrying out holistic upset to two side shield boards and backplate.
Preferably, the mounting bracket 31 is in a circular shape, a hollow part is arranged at the center of the circle of the mounting bracket 31, a slot 311 is arranged in the middle of the mounting bracket 31, one end of the slot 311 penetrates through the side end of the mounting bracket 31, and a plurality of tooth grooves are formed in the outer side of the mounting bracket 31.
Preferably, each side plate mounting assembly 32 includes a fixing plate 321, a rotating cylinder 322, a rotating rod 323, a connecting rod 324, a mounting plate 325 and a ball seat 326, the fixing plate 321 is mounted on one side of the mounting bracket 31, a sliding groove 327 is formed in the fixing plate 321, the rotating cylinder 322 is mounted on one side of the mounting bracket 31 far away from the fixing plate 321, one end of the rotating rod 323 is connected with an output end of the rotating cylinder 322, the other end of the rotating rod 323 is provided with a sliding groove and is clamped with one end of the connecting rod 324, the other end of the connecting rod 324 penetrates through the sliding groove 327 and is clamped with the sliding groove 327, the mounting plate 325 is mounted at an end of one end of the connecting rod 324 penetrating through the sliding groove 327, the ball seat 326 has a plurality of seats, and the ball seats 326 are equidistantly mounted on the mounting plate 325; the assembly sequence of the power amplifier shell is that firstly two side baffles are arranged at two ends of a rear baffle, then a bottom plate is buckled at the bottoms of the two side baffles, screws are arranged on corresponding screw holes on the side baffles and the bottom plate, and the assembly of the power amplifier shell can be completed, so that firstly the assembly of the rear baffle and the two side baffles needs to be carried out, as shown in figures 10-12, the two side baffles are assembled through a screw buckling structure, firstly the rear baffle penetrates into an inserting slot 311 from an inserting slot 311 on an installing support 31 through feeding, two ends of the rear baffle are provided with screws 7 and are positioned at the outer side of the inserting slot 311, then the two side baffles are respectively fed onto a ball table seat 326 in two side plate installing assemblies 32, the end parts of the side baffles are provided with buckling holes 8, the buckling holes are in the shapes of large round holes at the lower parts of small round holes, and the large round holes at the lower parts of the buckling holes penetrate through the screws on the rear baffle and are sleeved on the screws, as shown in fig. 13, the height of the side shield is higher than that of the rear shield, and then the rotary cylinder 322 is controlled to operate, the rotating rod 323 rotates to drive the connecting rod 324 to move in the sliding slot 327, during the movement, the ball seat 326 is driven to turn over along the side edge of the side shield, after turning over for 180 degrees, the ball seat 326 is located above the side shield, during the turning over of the ball seat 326 to the upper side of the side shield, the side shield is pressed downwards, the side shield is forced to move downwards, as shown in fig. 14-15, the snap-in hole of the side shield moves downwards, the small round hole at the upper part of the snap-in hole is snapped onto the screw of the rear shield, at this time, the height of the side shield is flush with that of the rear shield, thereby completing the assembly of the rear shield and the two side shields, the ball seat 326 provides two functions therein, one is that the ball seat 326 provides support for the side shield before turning over and aligns the large round hole at the lower part of the snap-in hole with the screw, secondly, the ball seat 326 is turned over to make the fastening hole and the screw perform the fastening connection.
Preferably, the sliding groove 327 is disposed in a U shape, and two ends of the sliding groove 327 are respectively located at the upper end and the lower end of the fixing plate 321; the U-shaped setting of spout 327 makes the rotation orbit and the upset point of ball platform 326 fixed, has guaranteed that ball platform 326 overturns along the side of side shield, lies in the top of side shield after the 180 degrees upsets, and the in-process that ball platform 326 overturns the side shield top has the action of pushing down the side shield to the buckle hole on the side shield has been guaranteed to be connected with the screw buckle on the backplate.
Preferably, the flipping unit 33 includes a driving plate 331, a supporting bracket 332, a first supporting shaft 333, a first motor 334, a belt pulley 335, a driving belt 336, a second supporting shaft 337, and a first driving gear 338, the driving plate 331 is installed at a middle portion of a side of the mounting bracket 31 away from the ball seat 326, the supporting bracket 332 is installed at a side of the driving plate 331 away from the mounting bracket 31, one end of the first supporting shaft 333 passes through a top end of the supporting bracket 332 and a side end of the driving plate 331 and the first supporting shaft 333 is rotatably connected with the supporting bracket 332 and the driving plate 331, the second supporting shaft 337 passes through the other end of the supporting bracket 332 and the second supporting shaft 337 is rotatably connected with the supporting bracket 332, the first driving gear 338 is installed at one end of the second supporting shaft 337 and the first driving gear 338 is engaged with a tooth groove on the mounting bracket 31, the first motor 334 is disposed at a side of the supporting bracket 332 away from the driving plate 331, two belt pulleys 335 are provided, the two belt pulleys 335 are respectively mounted on the output end of the first motor 334 and the other end of the second support shaft 337, and the transmission belt 336 is sleeved on the two belt pulleys 335; after the side baffles and the rear baffle are assembled, the bottom plate and the two side baffles are fixed by screws, the bottom plate is arranged below the two side baffles, and the screw holes needing to be screwed are also positioned below the two side baffles, the mounting structure is inconvenient for the operation of the screwing machine 2, so the side baffles and the rear baffle are required to be integrally turned over, firstly, the first motor 334 is controlled to work, the two belt pulleys 335 rotate to drive the first driving gear 338 to rotate, so as to drive the mounting bracket 31 meshed with the first driving gear to rotate, after the side baffles and the rear baffle rotate for 180 degrees, as shown in figure 16, the side baffles and the rear baffle are integrally turned over for 180 degrees, the screw holes at the bottom of the side baffles below are turned over, then the bottom plate is fed onto the two side baffles by a manipulator, the bottom plate corresponds to the screw holes on the two side baffles, and finally, the screws are screwed into the screw holes by the screwing machine 2, and the assembly of the bottom plate and the two side baffles can be completed, therefore, the power amplifier shell is completely assembled, and the problem that screws are difficult to install in an assembling structure of the power amplifier shell is solved.
Preferably, the material pushing assembly 34 is further included, the material pushing assembly 34 includes an electric push rod 341, a connecting piece 342 and a material pushing plate 343, the electric push rod 341 is horizontally disposed on one side of the supporting frame 332 far away from the driving plate 331, an output end of the electric push rod 341 faces the first supporting shaft 333 and is at the same horizontal height as the first supporting shaft 333, one end of the connecting piece 342 is rotatably connected with one end of the first supporting shaft 333 close to the electric push rod 341, the other end of the connecting piece 342 is connected with an output end of the electric push rod 341, and the material pushing plate 343 is mounted at one end of the first supporting shaft 333 penetrating through the driving plate 331; after the power amplifier shell is assembled, the power amplifier shell needs to be discharged, as shown in fig. 19, the output end of the electric push rod 341 extends to drive the material pushing plate 343 to move towards the direction of the back baffle, a conveyor belt is arranged on one side of the processing platform 1, meanwhile, the first driving cylinder 11 drives the assembled power amplifier shell to move towards the conveyor belt, and meanwhile, the material pushing plate 343 cooperates with the material pushing plate to push the power amplifier shell to the conveyor belt, so that the discharging of the power amplifier shell is completed.
Preferably, a limiting assembly 35 is arranged on the mounting bracket 31, the limiting assembly 35 includes a limiting blocking piece 351, a tooth socket rod 352, a second driving gear 353 and a second motor 354, a slide way is arranged on one side of the mounting bracket 31 where the slot 311 is arranged, the slide way is arranged along the center of circle of the mounting bracket 31 and is in cross arrangement with the slot 311, one side of the limiting blocking piece 351 is clamped on the slide way, the limiting blocking piece 351 and the slide way are in up-and-down sliding fit, the tooth socket rod 352 is arranged at the hollow end of the limiting blocking piece 351 away from the center of circle of the mounting bracket 31, the second motor 354 is arranged on the mounting bracket 31, the second driving gear 353 is arranged at the output end of the second motor 354, and the second driving gear 353 is meshed with the tooth socket end of the tooth socket rod 352; in the assembling process, in order to prevent the rear baffle from dropping in the slot 311, a limiting blocking piece 351 is provided, as shown in fig. 5, in the first state, the heights of the two ends of the limiting blocking piece 351 are lower than the height of the top end of the slot 311, so that the upper portion of the rear baffle in the slot 311 is blocked to limit the rear baffle, and the rear baffle is prevented from dropping, as shown in fig. 16-17, when the assembled power amplifier shell needs to be blanked, the second motor 354 is controlled to work, the second driving gear 353 rotates to drive the tooth socket rod 352 meshed with the second driving gear to move to drive the limiting blocking piece 351 to move in the direction away from the rear baffle until the limiting blocking piece 351 relieves the limitation on the rear baffle, and blanking operation of the power amplifier shell can be performed. Therefore, the problem that the assembly efficiency is influenced by the fact that the rear baffle falls in the slot 311 in the assembly process is solved.
The working principle is as follows: the power amplifier shell is formed by assembling a rear baffle, two side baffles and a bottom plate, the rear baffle is fed onto a mounting bracket 31 through a manipulator, the two side baffles are fed onto two side plate mounting assemblies 32 through the manipulator respectively, then the two side baffles and two ends of the rear baffle are assembled through the side plate mounting assemblies 32, the assembled rear baffle and the assembled side baffles are integrally turned over for 180 degrees through a turning assembly 33, so that screw holes on the two side baffles, which are originally located below, are turned over to the upper part, finally the bottom plate is covered on the two side baffles through the manipulator, the screw holes on the bottom plate are superposed with the screw holes on the two side baffles, screws are driven from top to bottom through a screw driving machine 2, the bottom plate and the two side baffles are fixed, and therefore the power amplifier shell is assembled; the assembly sequence of the power amplifier shell is that firstly two side baffles are arranged at two ends of a rear baffle, then a bottom plate is buckled at the bottoms of the two side baffles, screws are arranged on corresponding screw holes on the side baffles and the bottom plate, and the assembly of the power amplifier shell can be completed, so that firstly the assembly of the rear baffle and the two side baffles needs to be carried out, as shown in figures 10-12, the two side baffles are assembled through a screw buckling structure, firstly the rear baffle penetrates into the slot 311 from the slot 311 on the mounting bracket 31 through feeding, two ends of the rear baffle are provided with screws and are positioned at the outer side of the slot 311, then the two side baffles are respectively fed onto ball table seats 326 in the two side plate mounting assemblies 32, the end parts of the side baffles are provided with buckling holes which are in the shapes of large round holes at the lower parts of small round holes at the upper parts, and large round holes at the lower parts of the buckling holes penetrate through the screws on the rear baffle and are sleeved on the screws, as shown in fig. 13, the height of the side shield is higher than that of the rear shield, and then the rotary cylinder 322 is controlled to operate, the rotating rod 323 rotates to drive the connecting rod 324 to move in the sliding slot 327, during the movement, the ball seat 326 is driven to turn over along the side edge of the side shield, after turning over for 180 degrees, the ball seat 326 is located above the side shield, during the turning over of the ball seat 326 to the upper side of the side shield, the side shield is pressed downwards, the side shield is forced to move downwards, as shown in fig. 14-15, the snap-in hole of the side shield moves downwards, the small round hole at the upper part of the snap-in hole is snapped onto the screw of the rear shield, at this time, the height of the side shield is flush with that of the rear shield, thereby completing the assembly of the rear shield and the two side shields, the ball seat 326 provides two functions therein, one is that the ball seat 326 provides support for the side shield before turning over and aligns the large round hole at the lower part of the snap-in hole with the screw, secondly, the ball seat 326 is turned over to enable the buckling hole to be buckled with the screw; the U-shaped setting of the chute 327 makes the rotation track and the turning point of the ball seat 326 fixed, which ensures that the ball seat 326 turns over along the side edge of the side baffle plate, and is positioned above the side baffle plate after turning 180 degrees, and the ball seat 326 presses the side baffle plate downwards in the process of turning over to the upper side of the side baffle plate, thereby ensuring that the buckling hole on the side baffle plate is buckled and connected with the screw on the rear baffle plate; after the side baffles and the rear baffle are assembled, the bottom plate and the two side baffles are fixed by screws, the bottom plate is arranged below the two side baffles, and the screw holes needing to be screwed are also positioned below the two side baffles, the mounting structure is inconvenient for the operation of the screwing machine 2, so the side baffles and the rear baffle are required to be integrally turned over, firstly, the first motor 334 is controlled to work, the two belt pulleys 335 rotate to drive the first driving gear 338 to rotate, so as to drive the mounting bracket 31 meshed with the first driving gear to rotate, after the side baffles and the rear baffle rotate for 180 degrees, as shown in figure 16, the side baffles and the rear baffle are integrally turned over for 180 degrees, the screw holes at the bottom of the side baffles below are turned over, then the bottom plate is fed onto the two side baffles by a manipulator, the bottom plate corresponds to the screw holes on the two side baffles, and finally, the screws are screwed into the screw holes by the screwing machine 2, and the assembly of the bottom plate and the two side baffles can be completed, therefore, the whole assembly of the power amplifier shell is completed, and the problem that screws are difficult to install in an assembly structure of the power amplifier shell is solved; after the power amplifier shell is assembled, the power amplifier shell needs to be blanked, as shown in fig. 19, the output end of the electric push rod 341 extends to drive the material pushing plate 343 to move towards the direction of the back baffle, a conveyor belt is arranged on one side of the processing platform 1, meanwhile, the first driving cylinder 11 drives the assembled power amplifier shell to move towards the conveyor belt, and meanwhile, the material pushing plate 343 cooperates with the material pushing plate to push the power amplifier shell onto the conveyor belt, so that the blanking of the power amplifier shell is completed; in the assembling process, in order to prevent the rear baffle from dropping in the slot 311, a limiting blocking piece 351 is provided, as shown in fig. 5, in the first state, the heights of the two ends of the limiting blocking piece 351 are lower than the height of the top end of the slot 311, so that the upper portion of the rear baffle in the slot 311 is blocked to limit the rear baffle, and the rear baffle is prevented from dropping, as shown in fig. 16-17, when the assembled power amplifier shell needs to be blanked, the second motor 354 is controlled to work, the second driving gear 353 rotates to drive the tooth socket rod 352 meshed with the second driving gear to move to drive the limiting blocking piece 351 to move in the direction away from the rear baffle until the limiting blocking piece 351 relieves the limitation on the rear baffle, and blanking operation of the power amplifier shell can be performed. Therefore, the problem that the assembly efficiency is influenced by the fact that the rear baffle falls in the slot 311 in the assembly process is solved.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a power amplifier shell processing is with upset processingequipment, includes processing platform (1) and beat screw machine (2), its characterized in that: still include shell turning device (3), be equipped with first actuating cylinder (11) and second actuating cylinder (12) of driving on processing platform (1), install on the drive end of second actuating cylinder (12) drives screw machine (2), shell turning device (3) are installed and are served at the drive of first actuating cylinder (11), shell turning device (3) are including installing support (31), curb plate installation component (32) and upset subassembly (33), curb plate installation component (32) have two, two curb plate installation component (32) symmetry sets up the both sides at installing support (31), one side, every two curb plate installation component (32) are kept away from in installing support (31) are installed in upset subassembly (33) curb plate installation component (32) all include fixed plate (321), revolving cylinder (322), dwang (323) Connecting rod (324), mounting panel (325) and ball seat (326), one side at installing support (31) is installed in fixed plate (321), be equipped with spout (327) on fixed plate (321), one side of fixed plate (321) is kept away from in installing support (31) is installed in revolving cylinder (322), the one end of dwang (323) is connected with the output of revolving cylinder (322), the other end of dwang (323) be equipped with the sliding tray and with the one end joint of connecting rod (324), the other end of connecting rod (324) passes spout (327) and with spout (327) joint, the tip of the one end that connecting rod (324) passed spout (327) is installed in mounting panel (325), ball seat (326) have a plurality of, a plurality of ball seat (326) equidistance is installed on mounting panel (325), upset subassembly (33) include drive plate (331), A support frame (332), a first support shaft (333), a first motor (334), a belt pulley (335), a transmission belt (336), a second support shaft (337) and a first drive gear (338), wherein the drive plate (331) is installed at the middle part of one side of the mounting bracket (31) far away from the ball pedestal (326), the support frame (332) is installed at one side of the drive plate (331) far away from the mounting bracket (31), one end of the first support shaft (333) passes through the top end of the support frame (332) and the side end of the drive plate (331) and the first support shaft (333) is rotatably connected with the support frame (332) and the drive plate (331), the second support shaft (337) passes through the other end of the support frame (332) and the second support shaft (337) is rotatably connected with the support frame (332), the first drive gear (338) is installed at one end of the second support shaft (337) and the tooth groove of the first drive gear (338) is engaged with the mounting bracket (31), the first motor (334) is arranged on one side, far away from the driving plate (331), of the supporting frame (332), the number of the belt pulleys (335) is two, the two belt pulleys (335) are respectively arranged at the output end of the first motor (334) and the other end of the second supporting shaft (337), and the two belt pulleys (335) are sleeved with the transmission belt (336).
2. The turning processing device for processing the power amplifier housing according to claim 1, wherein: installing support (31) are circular setting, installing support (31) centre of a circle department is equipped with the fretwork, the middle part of installing support (31) is equipped with slot (311), the side of installing support (31) is run through to the one end of slot (311), the outside of installing support (31) is equipped with a plurality of tooth's sockets.
3. The overturning machining device for machining the power amplifier shell as claimed in claim 2, wherein: the sliding chute (327) is arranged in a U shape, and two ends of the sliding chute (327) are respectively positioned at the upper end and the lower end of the fixing plate (321).
4. The overturning machining device for machining the power amplifier shell as claimed in claim 3, wherein: still include and push away material subassembly (34), it includes electric putter (341), connecting piece (342) and scraping wings (343) to push away material subassembly (34), electric putter (341) level sets up in one side that drive plate (331) was kept away from in support frame (332), electric putter (341) output is towards first supporting shaft (333) and is in same level with first supporting shaft (333), the one end of connecting piece (342) and first supporting shaft (333) are close to the one end rotation connection of electric putter (341), the other end and the output of electric putter (341) of connecting piece (342) are connected, scraping wings (343) are installed in the one end that first supporting shaft (333) passed drive plate (331).
5. The overturning machining device for machining the power amplifier shell as claimed in claim 4, wherein: a limiting component (35) is arranged on the mounting bracket (31), the limiting component (35) comprises a limiting baffle sheet (351), a tooth groove rod (352), a second driving gear (353) and a second motor (354), a slide way is arranged on one side of the mounting bracket (31) provided with the slot (311), the slide way is arranged along the circle center of the mounting bracket (31) and is crossed with the slot (311), one side of the limiting blocking piece (351) is clamped on the slideway, the limiting blocking piece (351) is matched with the slideway in a sliding way up and down, the tooth groove rod (352) is arranged at one end of the limiting blocking piece (351) far away from the center of the circle of the mounting bracket (31) in a hollow way, the second motor (354) is arranged on the mounting bracket (31) and the second driving gear (353) is arranged on the output end of the second motor (354), the second driving gear (353) is engaged with a tooth slot end of the tooth slot rod (352).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110604248.9A CN113319567B (en) | 2021-05-31 | 2021-05-31 | Overturning machining device for machining power amplifier shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110604248.9A CN113319567B (en) | 2021-05-31 | 2021-05-31 | Overturning machining device for machining power amplifier shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113319567A CN113319567A (en) | 2021-08-31 |
| CN113319567B true CN113319567B (en) | 2022-01-07 |
Family
ID=77422872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110604248.9A Active CN113319567B (en) | 2021-05-31 | 2021-05-31 | Overturning machining device for machining power amplifier shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113319567B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114585207B (en) * | 2022-03-19 | 2022-11-22 | 北京澳丰源科技有限公司 | High-efficient mounting structure of power amplifier |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9004455B2 (en) * | 2012-06-30 | 2015-04-14 | Cabinet Essentials Group, Llc | Appliance lift |
| CN108515412B (en) * | 2018-03-20 | 2021-06-22 | 嵊州市格瑞特电子有限公司 | Polishing device for joint of spherical loudspeaker box shell with disc sliding type structure |
| CN209793070U (en) * | 2019-03-28 | 2019-12-17 | 苏州工业园区嘉宝精密机械有限公司 | Side lock with rotary screw machine |
| CN210209287U (en) * | 2019-07-04 | 2020-03-31 | 上海优泰欧申机电有限公司 | Surge protector and assembling equipment thereof |
| CN112091604A (en) * | 2020-09-16 | 2020-12-18 | 欧阳福鑫 | Automatic assembling machine for manufacturing and processing battery pack |
| CN112517329A (en) * | 2020-12-16 | 2021-03-19 | 东台鹏美电子实业有限公司 | Loudspeaker manufacturing production is with label rubber coating device |
-
2021
- 2021-05-31 CN CN202110604248.9A patent/CN113319567B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113319567A (en) | 2021-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113319567B (en) | Overturning machining device for machining power amplifier shell | |
| CN114889865B (en) | Vertical strip-shaped bag secondary packaging machine | |
| CN218772905U (en) | Discharging mechanism of seeder | |
| CN116213264A (en) | Mixed nut sorting device | |
| CN214347818U (en) | Particle classifying and screening device for metal materials | |
| CN110433908B (en) | Eat material and refine device with adjustable shelf | |
| CN217664617U (en) | Automatic screening plant of bearing ball | |
| CN216936212U (en) | Roller type crusher | |
| CN215140665U (en) | Material coarse crushing device | |
| CN220160488U (en) | Screening installation is used in tablet pharmaceutical processing | |
| CN214080544U (en) | Gear conveying and feeding device of centerless grinding machine | |
| CN112091603A (en) | Guide hook installation mechanism and process of automatic production line of torsion spring built-in type guide plate | |
| CN216037486U (en) | Feeding device based on intelligent vision system | |
| CN220641400U (en) | Vibration dish with prevent function of splashing | |
| CN216704989U (en) | Accurate sieving mechanism of sesame harvester | |
| CN219087433U (en) | PCB circuit board wave crest welding equipment | |
| CN219968122U (en) | Sugarcane cutter | |
| CN219817078U (en) | Air-screen type seed cleaning machine convenient for feeding | |
| CN212666251U (en) | Crankshaft punching machine for punching circuit board | |
| CN218133152U (en) | Powder sieving mechanism for pharmaceutical production | |
| CN211677961U (en) | Efficient cylinder type grinding and screening device for pharmacy | |
| CN112535185B (en) | Fried food processingequipment | |
| CN215507701U (en) | A screening plant for sesame oil processing | |
| CN217314419U (en) | Industrial automation sorting device | |
| CN217262864U (en) | Rotatory feeder of lift-cabin door change gear bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100070 Floor 2, Building 2-5, No. 3, Haiying Road, Fengtai District, Beijing Patentee after: BEIJING AOFENGYUAN TECHNOLOGY CO.,LTD. Address before: 100071 2nd floor, building 2-5, No.3 Haiying Road, Fengtai District, Beijing Patentee before: Beijing aofengyuan Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |