CN115303589B

CN115303589B - Mounting equipment

Info

Publication number: CN115303589B
Application number: CN202210945090.6A
Authority: CN
Inventors: 邓春华; 陈灿华; 周海涛; 李�浩; 徐公志; 吴建
Original assignee: Guangdong Ward Precision Technology Co ltd
Current assignee: Guangdong Ward Precision Technology Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2024-07-02
Anticipated expiration: 2042-08-08
Also published as: CN115303589A

Abstract

The invention provides mounting equipment which is used for assembling a horn and a shell, and comprises a rack, and a horn conveying line, a first material taking device, a film tearing device, a second material taking device and a shell conveying line which are arranged on the rack; the horn conveying line is positioned on one side of the frame, the shell conveying line is positioned on the other side of the frame, and the first material taking device, the film tearing device and the second material taking device are positioned between the horn conveying line and the shell conveying line; the loudspeaker transfer chain is used for conveying to wait the dress loudspeaker, and first extracting device is used for picking up the loudspeaker on the loudspeaker transfer chain and places on the dyestripping device, and dyestripping device cooperates with the second extracting device in order to tear the protection film on the loudspeaker, and the second extracting device picks up the loudspeaker after the dyestripping and places loudspeaker on the casing transfer chain and cooperates with the casing, and the casing transfer chain is used for conveying the casing and can accomplish the dress of casing and loudspeaker on the casing transfer chain. The mounting equipment has high automation degree and good mounting effect.

Description

Mounting equipment

Technical Field

The invention relates to the technical field of automatic equipment, in particular to mounting equipment.

Background

The loudspeaker is used as an electroacoustic element, can convert an electric signal into a sound signal, and is widely applied to various electronic devices. In the prior art, assembly between a loudspeaker and a housing of an electronic device is mainly completed manually. In general, the adhesive for attaching needs to be attached to the speaker of the mobile phone in advance, and then a protective film is attached, and the protective film is manually torn off before the speaker is attached to the housing. The laminating between casing and the loudspeaker is generally fixed a position through the tool, again the manual work carries out the dress pressfitting. The loudspeaker and the shell are assembled manually, so that the automation degree is low, the working efficiency is low, the labor intensity is high, the labor cost is high, and the product quality cannot be guaranteed.

Therefore, it is necessary to provide a mounting apparatus with high automation degree capable of automatically assembling a horn and a housing.

Disclosure of Invention

The invention aims to provide a mounting device with high automation degree, which can automatically assemble a loudspeaker and a shell.

In order to achieve the above purpose, the invention provides a mounting device for assembling a horn and a shell, which comprises a frame, and a horn conveying line, a first material taking device, a film tearing device, a second material taking device and a shell conveying line which are arranged on the frame; the horn conveying line is positioned on one side of the frame, the shell conveying line is positioned on the other side of the frame, and the first material taking device, the film tearing device and the second material taking device are positioned between the horn conveying line and the shell conveying line; the loudspeaker transfer chain is used for conveying to wait the dress loudspeaker, and first extracting device is used for picking up the loudspeaker on the loudspeaker transfer chain and places on the dyestripping device, and dyestripping device cooperates with the second extracting device in order to tear the protection film on the loudspeaker, and the second extracting device picks up the loudspeaker after the dyestripping and places loudspeaker on the casing transfer chain and cooperates with the casing, and the casing transfer chain is used for conveying the casing and can accomplish the dress of casing and loudspeaker on the casing transfer chain.

Preferably, the horn conveyor line comprises a feeding device and a lifting reflux device, the feeding device comprises a discharging mechanism and a recovery mechanism, the discharging mechanism is positioned above the recovery mechanism, the discharging mechanism is used for conveying Cui Pan with horns placed thereon, and the recovery mechanism is used for recovering empty Cui Pan; the lifting reflux device can move in the horizontal direction and the vertical direction so as to butt joint the discharging mechanism and convey the idler on the discharging mechanism to be close to the first material taking device, and the lifting reflux device can reflux the empty idler into the recycling mechanism.

Preferably, the first material taking device comprises a first material taking mechanism capable of moving back and forth and left and right in the horizontal direction, and the first material taking mechanism is used for picking up horns on a horn conveying line and placing the horns on the film tearing device; the first material taking mechanism comprises two first material taking assemblies, and the two first material taking assemblies can pick up horns on the same or different Cui Pan and are placed on the film tearing device; the first material taking assembly is internally provided with a first vacuum adsorption structure, and the first material taking assembly can pick up the loudspeaker by means of the first vacuum adsorption structure.

Preferably, the film tearing device comprises a positioning mechanism, and one side of the positioning mechanism is also provided with a CCD detection mechanism; be provided with the material level of putting that is used for placing loudspeaker on the positioning mechanism, one side of putting the material level is provided with location clamp structure, and CCD detection mechanism is used for detecting the position of loudspeaker to make loudspeaker can place on putting the material level and make loudspeaker after tearing the membrane can cooperate with the casing, location clamp structure action is in order to make loudspeaker location put on the material level.

Preferably, the positioning and clamping structure comprises a clamping component, a first sliding component, a second sliding component and a power component, wherein the first sliding component is perpendicular to the second sliding component, and the clamping component is arranged on the first sliding component and the second sliding component; the clamping assembly is positioned at the output end of the power assembly, and a cam assembly is arranged between the clamping assembly and the power assembly; the cam assembly is used for enabling the clamping assembly to slide along the first sliding assembly and the second sliding assembly simultaneously, so that the clamping assembly can be close to and clamp the loudspeaker on the discharge level.

Preferably, the film tearing device further comprises a film clamping mechanism, the film clamping mechanism is located on one side of the material placing position, the film clamping mechanism comprises a clamping jaw assembly, the clamping jaw assembly is arranged on the frame in a sliding mode, the clamping jaw assembly is used for clamping a protective film on the loudspeaker, and the clamping jaw assembly can rotate on the frame to be matched with the second material taking device to tear the film.

Preferably, the second material taking device comprises a second material taking mechanism, and the second material taking mechanism can move back and forth and left and right in the horizontal direction; the second material taking mechanism comprises a CCD detection assembly and second material taking assemblies positioned at two sides of the CCD detection assembly, and the CCD detection assembly is used for detecting the positioning shell during mounting; the second is got and is provided with magnetism and is inhaled structure and second vacuum adsorption structure in the subassembly, and borrow structure and second are inhaled in order to consolidate the second and get the subassembly and to the pick up of loudspeaker to the second is got to the vacuum adsorption structure, so that the second is got the subassembly and can be cooperated with the dyestripping device in order to tear the protection film on the loudspeaker, and can pick up the loudspeaker after the dyestripping and place on the casing conveyer line and laminate with the casing.

Preferably, the shell conveying line comprises a foldable input section and a foldable output section, wherein a first rotary station, a positioning mounting station and a second rotary station are sequentially arranged between the input section and the output section according to a conveying sequence; the first rotating station selectively rotates according to the placement state of the shell, so that the shells are conveyed according to a preset state; the positioning and mounting station is used for positioning the shell so that the shell can be integrally mounted with the loudspeaker, and the second rotating station is used for rotating the shell mounted with the loudspeaker so that the mounted shell is conveyed according to a second preset state.

Preferably, the input section and the output section are both used for conveying the shell, one end of the input section is provided with a first rotating assembly, the input section is rotationally connected to the first rotating station by virtue of the first rotating assembly, and the input section rotates around the first rotating assembly to rotate and fold the input section; one end of the output section is provided with a second rotating assembly, the output section is rotationally connected to the second rotating station by virtue of the second rotating assembly, and the output section rotates around the second rotating assembly to rotate and fold the output section.

Preferably, the first rotating station and the second rotating station are provided with rotating assemblies, and the shell can be rotated by the rotating assemblies; the positioning and mounting station comprises a material blocking component and a jacking positioning component, wherein both sides of the jacking positioning component are provided with the material blocking component, and the material blocking component is used for suspending the conveying of the shell; the jacking positioning assembly is used for jacking and positioning the shell, so that the shell is fixed on the positioning mounting station, and the second material taking device is used for mounting the loudspeaker on the shell.

After the technical scheme is adopted, the mounting device is used for assembling the loudspeaker and the shell. The mounting equipment comprises a rack, a horn conveying line, a first material taking device, a film tearing device, a second material taking device and a shell conveying line, wherein the horn conveying line, the first material taking device, the film tearing device, the second material taking device and the shell conveying line are arranged on the rack. The horn conveyor line is approximately parallel to the shell conveyor line and is positioned on two sides of the frame. The first material taking device, the film tearing device and the second material taking device are all located between the horn conveying line and the shell conveying line, so that the horn can be picked up on the horn conveying line, the film tearing of the horn is completed on the film tearing device, and then the mounting of the horn and the shell is completed on the shell conveying line. The loudspeaker conveying line is used for conveying loudspeakers to be mounted, and the first material taking device is used for picking the loudspeakers on the loudspeaker conveying line and placing the loudspeakers on the dyestripping device. The film tearing device is matched with the second material taking device to tear off the protective film on the loudspeaker. The second material taking device can also pick up the loudspeaker after the film tearing and align the loudspeaker with the shell so as to finish the mounting of the shell and the loudspeaker on the shell conveying line. The shell conveying line is used for conveying the shell and can finish the mounting of the shell and the loudspeaker on the shell conveying line. The mounting equipment disclosed by the invention can automatically tear films on the horn, can automatically mount the horn and the shell, and has the advantages of high automation degree and good mounting effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a mounting apparatus according to an embodiment of the present invention.

Fig. 2 is a block diagram of the horn conveyor line of fig. 1.

Fig. 3 is a structural view of the feeding device of fig. 2.

Fig. 4 is a block diagram of the first take off device of fig. 1.

Fig. 5 is a block diagram of the first take off assembly of fig. 4.

Fig. 6 is a block diagram of the film tearing device of fig. 1.

Fig. 7 is a block diagram of the positioning mechanism of fig. 6.

Fig. 8 is a cross-sectional view of fig. 7.

Fig. 9 is a structural view of the film sandwiching mechanism in fig. 6.

Fig. 10 is a block diagram of the second take off device of fig. 1.

Fig. 11 is a block diagram of the second take off assembly of fig. 10.

Fig. 12 is a cross-sectional view of fig. 11.

Fig. 13 is a structural view of the case conveyor line of fig. 1.

Fig. 14 is a structural view of the other state of fig. 13.

Fig. 15 is a view of the structure of fig. 14 at another angle.

Fig. 16 is a block diagram of the first rotary station of fig. 13.

Reference numerals illustrate:

100. A mounting device; 101. a frame; 102. a cleaning assembly;

10. A horn transfer line; 11. a feeding device; 111. a discharging mechanism; 1111. a feeding port; 1112. a first conveyor belt; 112. a recovery mechanism; 1121. recovering the mouth; 1122. a second conveyor belt; 1123. a pull assembly; 12. lifting reflux device; 121. a conveying mechanism; 122. a lifting mechanism;

20. a first reclaimer; 21. a support frame; 22. a first mobile module; 23. a second mobile module; 24. a first take-off mechanism; 241. a first take-out assembly; 2411. a first vacuum adsorption structure;

30. A film tearing device; 31. a positioning mechanism; 301. positioning and clamping structures; 311. discharging material level; 312. a clamping assembly; 313. a first slide assembly; 314. a second slide assembly; 315. a power assembly; 316. a cam assembly; 3161. a cam member; 3162. driving the inclined block; 32. a film clamping mechanism; 321. a sliding cylinder; 322. a rotary cylinder; 323. a jaw assembly; 33. a CCD detection mechanism; 34. NG a discharging area;

40. A second material taking device; 41. a third mobile module; 42. a fourth moving module; 43. a second extracting mechanism; 431. a second take-out assembly; 4311. a second vacuum adsorption structure; 4312. a magnetic attraction structure; 432. a CCD detection assembly;

50. A housing transfer line; 51. an input section; 511. a first rotating assembly; 52. a first rotary station; 521. a lifting assembly; 522. a rotating assembly; 53. positioning a mounting station; 531. a material blocking component; 532. jacking and positioning components; 54. a second rotary station; 55. an output section; 551. and a second rotating assembly.

Detailed Description

In order to describe the technical content and constructional features of the present invention in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.

Referring to fig. 1, the present invention provides a mounting apparatus 100 for mounting a speaker and a housing together. The mounting apparatus 100 includes a frame 101, a horn conveyor line 10, a first take-off device 20, a film tearing device 30, a second take-off device 40, and a housing conveyor line 50 disposed on the frame 101. Wherein the horn conveyor line 10 is located at one side of the frame 101 and the housing conveyor line 50 is located at the other side of the frame 101. The horn transfer line 10 is substantially parallel to the housing transfer line 50 and is located on both sides of the frame 101, and is used for transferring the horn and the housing, respectively, and can complete the mounting of the horn and the housing on the housing transfer line 50. The first reclaimer device 20, the film tearing device 30 and the second reclaimer device 40 are all positioned between the horn conveyor line 10 and the shell conveyor line 50. Specifically, the horn transfer line 10 is used for transferring horns to be mounted. The first material taking device 20 is used for picking up and placing the horns on the horn conveyor line 10 on the film tearing device 30. The film tearing device 30 is matched with the second material taking device 40 to tear off the protective film on the horn, and the second material taking device 40 picks up the horn after film tearing and places the horn on the shell conveying line 50 to be matched with the shell. The housing transfer line 50 is used for conveying the housing and can complete the mounting of the housing and the horn on the housing transfer line 50. The mounting equipment 100 can automatically convey the horn and the shell, can automatically tear the film on the horn by matching the film tearing device 30 with the second material taking device 40, can automatically assemble the horn and the shell, and has high automation degree and good mounting effect.

Referring to fig. 2 and 3, in some alternative embodiments, the horn conveyor line 10 includes a feed device 11 and a lift reflow device 12. Wherein, material feeding unit 11 includes blowing mechanism 111 and recovery mechanism 112, and blowing mechanism 111 is located the top of recovery mechanism 112. The discharge mechanism 111 is used for placing and conveying Cui Pan, cui Pan for placing the horn. The discharging mechanism 111 is in butt joint with the lifting reflux device 12, and the lifting reflux device 12 can convey Cui Pan on the discharging mechanism 111 so that Cui Pan with a loudspeaker can be close to the first material taking device 20 for taking materials. The lifting and lowering reflux device 12 can also enable the empty container Cui Pan after material taking to descend and reflux into the recovery mechanism 112 for recovery. The elevation reflow apparatus 12 is movable in the horizontal direction and the vertical direction. The lifting reflow apparatus 12 includes a conveying mechanism 121 and a lifting mechanism 122, the conveying mechanism 121 is disposed on the lifting mechanism 122, and the conveying mechanism 121 can butt against the discharging mechanism 111 or the recycling mechanism 112 along with lifting of the lifting mechanism 122. When the conveying mechanism 121 abuts against the discharging mechanism 111, the disc on the discharging mechanism 111 can be conveyed to be close to the first material taking device 20. When the conveyor mechanism 121 is abutted against the recovery mechanism 112, the empty disk can be returned to the recovery mechanism 112.

Referring to fig. 2 and 3, in some alternative embodiments, a first conveyor 1112 is disposed in the discharging mechanism 111, the first conveyor 1112 is used for conveying Cui Pan, and a cleaning assembly 102 is further disposed on the first conveyor 1112, so that dust can be prevented from adhering to a horn in Cui Pan by cleaning the first conveyor 1112 by the cleaning assembly 102. Specifically, the discharging mechanism 111 is further provided with a feeding port 1111 for docking the conveying mechanism 121, and Cui Pan can be conveyed to the conveying mechanism 121 through the feeding port 1111. On the other hand, the recovery port 1121 is provided in the recovery mechanism 112, and the recovery port 1121 allows the air Cui Pan in the lifting/lowering reflow apparatus 12 to enter the recovery mechanism 112. A second conveyor 1122 is provided in the recovery mechanism 112, which is abutted against the lifting/lowering reflow device 12, and the second conveyor 1122 allows the air Cui Pan to flow into the recovery mechanism 112. The recovery mechanism 112 is further provided with a drawing member 1123, and the empty part Cui Pan stacked in the recovery mechanism 112 can be drawn out and removed by the drawing member 1123.

Referring to fig. 2, in some alternative embodiments of the mounting apparatus 100 of the present invention, there are two types of speakers matching with the housing, and the number of speaker conveyor lines 10 is two. Two loudspeaker transfer chain 10 are symmetrical setting in frame 101's both ends, and two loudspeaker transfer chain 10 can be used for conveying the loudspeaker of different models respectively. Of course, in some embodiments, two horn transfer lines 10 may also be used to transfer the same type of horn to increase mounting efficiency. The two horn conveyor lines 10 are substantially identical in structure, and can simultaneously convey horns, greatly improving efficiency.

Referring to fig. 4 and 5, in some alternative embodiments, the first material taking device 20 includes a support 21, and a first moving module 22 and a second moving module 23 are disposed on the support 21. The first extracting mechanism 24 is disposed on the second moving module 23, and the second moving module 23 is disposed on the first moving module 22. The first material taking mechanism 24 can move back and forth and left and right in the horizontal direction through the first moving module 22 and the second moving module 23. The first take off mechanism 24 is used to pick up a horn on the horn conveyor line 10 and place it on the dyestripping apparatus 30. Specifically, the first take off mechanism 24 includes two first take off assemblies 241. The two first take off assemblies 241 can pick up horns on the same or different Cui Pan and place on the film tearing device 30. It will be appreciated that when two symmetrical horn conveyor lines 10 are provided, the two first material taking assemblies 241 can pick up the horns on the two horn conveyor lines 10 correspondingly and place the horns on the respective placement locations 311 on the film tearing device 30. Wherein, be provided with first vacuum adsorption structure 2411 in the first material subassembly 241, first material subassembly 241 is got material through vacuum adsorption with can pick up loudspeaker with the help of first vacuum adsorption structure 2411, can avoid pressing from both sides the loudspeaker.

Referring to fig. 6-8, in some alternative embodiments, the film tearing device 30 includes a positioning mechanism 31, a film clamping mechanism 32, a CCD detection mechanism 33, and a NG discharge area 34. The positioning mechanism 31 is used for placing and positioning the horn to be torn. The CCD detection mechanism 33 is disposed at one side of the positioning mechanism 31, and is used for detecting and positioning the horn before and after the film tearing. Before the film tearing, the first material taking mechanism 24 picks up the horn and detects and positions through the CCD detection mechanism 33, and the first material taking mechanism 24 carries out rotary adjustment according to the horn state fed back by the CCD detection mechanism 33 so as to carry out angle compensation. So that the horns picked up by the first take off mechanism 24 can be placed in a certain condition on the discharge level 311. After the film is torn, the second material taking device 40 picks up the horn, and detects and positions the horn through the CCD detection mechanism 33, and meanwhile, the CCD detection component 432 on the second material taking device 40 is matched to detect the shell, so that the horn after the film is torn can be aligned and attached to the shell. Wherein, the positioning mechanism 31 is provided with a discharging position 311 for placing a loudspeaker, and one side of the discharging position 311 is provided with a positioning and clamping structure 301. The horn is placed on the discharge level 311 by the first take off mechanism 24 and the positioning clamp mechanism 301 is actuated to position the horn on the discharge level 311. In this embodiment, the vacuum material sucking structure is further disposed on the material placing position 311, and the horn can be more stably placed on the material placing position 311 through the vacuum material sucking structure. One surface of the horn attached with the protective film is attached to the vacuum suction structure, and the protective film is provided with a protruding portion, so that the film clamping mechanism 32 can clamp the protective film more conveniently.

Referring to fig. 7 and 8, in some alternative embodiments, the positioning and clamping structure 301 includes a nip assembly 312, a first slide assembly 313, a second slide assembly 314, and a power assembly 315. The nip assembly 312 is located on one side of the discharge level 311 and can be located near or remote from the discharge level 311. Wherein, the first sliding component 313 is perpendicular to the second sliding component 314, and the clamping component 312 is mounted on both the first sliding component 313 and the second sliding component 314. On the other hand, the nip assembly 312 is located at the output end of the power assembly 315, and a cam assembly 316 is disposed between the nip assembly 312 and the power assembly 315. The power assembly 315 may be a cylinder assembly. The cam assembly 316 is used to enable the clamping assembly 312 to slide along the first sliding assembly 313 and the second sliding assembly 314 simultaneously, so that the clamping assembly 312 can approach and clamp the horn on the discharge level 311. Specifically, cam assembly 316 includes cam 3161 and drive ramp 3162, cam 3161 is coupled to power assembly 315, and cam 3161 is also coupled to nip assembly 312. The driving inclined block 3162 is mounted on the base of the positioning mechanism 31, and when the cam member 3161 moves along with the power assembly 315, the cam member 3161 slides along the inclined edge of the driving inclined block 3162 with the clamping assembly 312, so that the clamping assembly 312 slides along the first sliding assembly 313 and the second sliding assembly 314 at the same time, so that the clamping assembly 312 can approach or separate from the discharging position 311.

Referring to fig. 6 and 9, in some alternative embodiments, the film tearing device 30 further includes a film clamping mechanism 32. The clamping mechanism 32 is located on a side of the discharge level 311, and the clamping mechanism 32 may be located on a side of the discharge level 311 remote from the clamping assembly 312. The film clamping mechanism 32 comprises a clamping jaw assembly 323, a rotary cylinder 322 and a sliding cylinder 321. The jaw assembly 323 is mounted at the output of a rotary cylinder 322, and the rotary cylinder 322 is mounted on a sliding cylinder 321. The jaw assembly 323 is rotatably disposed on the frame 101 by a rotary cylinder 322. The clamping jaw assembly 323 is slidably disposed on the frame 101 through the sliding cylinder 321. It will be appreciated that the jaw assembly 323 is configured to grip the protective film on the horn, and that the jaw assembly 323 can be rotated on the frame 101 to cooperate with the second take out device 40 to tear the film. Specifically, the jaw assembly 323 approaches and clamps the protective film on the horn by the slide cylinder 321, and causes the protective film to partially peel off the horn. The second extracting mechanism 43 moves to a position close to the discharging position 311 and adsorbs the horn on the picking and discharging position 311, at this time, the clamping jaw assembly 323 does not loosen the protective film, and the bottom discharging position 311 adsorbs the protective film at the same time; the rotary cylinder 322 is then actuated to rotate the gripper assembly 323 with the protective film and to separate the protective film from the horn by adsorption by the second take off mechanism 43 and the discharge level 311. The jaw assembly 323 releases the stripped protective film and the vacuum suction device on the discharge level 311 can blow to drop the protective film into the corresponding recovery zone. On the other hand, if the peeling is failed, e.g., the film breaks, peeling is incomplete, etc., the horn with the failed peeling may be placed in the NG blanking area 34. Different models of horns are placed in different NG blow areas 34 correspondingly.

Referring to fig. 10-12, in some alternative embodiments, the second extracting device 40 includes a third moving module 41, a fourth moving module 42, and a second extracting mechanism 43. The second extracting mechanism 43 can move back and forth and left and right in the horizontal direction through the third moving module 41 and the fourth moving module 42. The second extracting mechanism 43 includes a CCD detecting component 432 and second extracting components 431 located at two sides of the CCD detecting component 432. The two second material taking assemblies 431 can be correspondingly used for taking materials of two horns with different models, and of course, the two second material taking assemblies 431 can also be simultaneously used for taking materials of one horn so as to increase production efficiency. Specifically, the CCD detecting component 432 is configured to detect and position the housing during mounting, so that the speaker to be mounted can be precisely attached to the housing. The second material taking component 431 is provided with a magnetic attraction structure 4312 and a second vacuum adsorption structure 4311, and the second material taking component 431 is reinforced to pick up the horn by the magnetic attraction structure 4312 and the second vacuum adsorption structure. It can be appreciated that, since the vacuum material sucking structure is also disposed on the material placing position 311, meanwhile, the clamping jaw assembly 323 also gives a reaction force to the second material taking assembly 431 when grabbing the protective film, and the material may be dropped due to insufficient suction by simply relying on the second vacuum material sucking structure 4311 to suck the horn. Therefore, a magnetic structure 4312 is added, and the second material taking component 431 can be better matched with the film tearing device 30 to tear the film through the matching of the magnetic structure 4312 and the second vacuum adsorption structure 4311. The magnetic attraction structure 4312 is a telescopic structure, and after the film tearing is finished, the magnetic attraction structure 4312 is retracted into the second material taking assembly 431, and the loudspeaker after the film tearing is discharged only through the second vacuum adsorption structure 4311. Only through second vacuum adsorption structure 4311, can avoid loudspeaker when with the shell surface mounting, magnetic attraction structure 4312 and loudspeaker hard contact and harm loudspeaker, the structural setting is reasonable.

Referring to fig. 13-16, in some alternative embodiments, the housing transfer line 50 includes a collapsible input section 51 and an output section 55, with a first rotary station 52, a positioning and mounting station 53, and a second rotary station 54 disposed in series between the input section 51 and the output section 55 in a transfer order. Specifically, the first rotating station 52 selectively rotates according to the placement state of the shells, so that the shells are all conveyed according to the preset state, and the placement state of the shells can be determined according to the CCD detection assembly 432 on the second material taking mechanism 43. The positioning and mounting station 53 is used for positioning the shell so that the shell can be integrally mounted with the horn, and the second rotating station 54 is used for rotating the shell mounted with the horn so that the mounted shell is conveyed according to a second preset state. It can be understood that the preset state is a state required when the shell is mounted with the horn in a matched manner. The second preset state is a state after the housing is rotated 180 ° in the preset state.

Referring to fig. 13 to 15, in some alternative embodiments, the input section 51 and the output section 55 are both used for conveying the housing, one end of the input section 51 is provided with a first rotating component 511, and the input section 51 is rotatably connected to the first rotating station 52 by the first rotating component 511, and the input section 51 rotates around the first rotating component 511 to rotate and fold the input section 51. On the other hand, one end of the output section 55 is provided with a second rotating assembly 551, so that the output section 55 is rotationally connected to the second rotating station 54 by the second rotating assembly 551, and the output section 55 rotates around the second rotating assembly 551 to rotate and fold the output section 55. It will be appreciated that the input section 51 is used for input of the housing and the output section 55 is used for output of the housing to which the horn is attached to the next process. I.e. the input section 51 is connected to the up-process and the output section 55 is connected to the down-process, the whole automated production line is a very long production line. When production is stopped or equipment is maintained in daily life, the longer production line brings great inconvenience to the back and forth movement of personnel, so that the input section 51 and the output section 55 of the butt joint of the conveying line and the upper and lower working procedures are arranged into a rotatable and foldable structure, and the maintenance of the whole production line by personnel is greatly facilitated.

Referring to fig. 13-16, in some alternative embodiments, a lift assembly 521 and a swivel assembly 522 are provided on both the first swivel station 52 and the second swivel station 54. The lifting assembly 521 is connected to the rotating assembly 522 and the housing is transported over the lifting assembly 521 and the rotating assembly 522. When the CCD detecting member 432 detects that the state of conveyance of the housing is not a state required for mounting, the lifting member 521 is actuated and lifts the entire rotating member 522 so that the housing on the rotating member 522 is lifted off the conveying line. The rotation assembly 522 acts to rotate the housing to enable the housing to be transported in a desired condition, which may be 180 degrees. It will be appreciated that the first rotary station 52 is selectively rotated to rotate when the housing does not meet the requirements for mounting, and the second rotary station 54 is rotated to rotate the housing in its entirety to better perform the subsequent process steps. On the other hand, the positioning and mounting station 53 includes a dam assembly 531 and a lift-up positioning assembly 532. Both sides of the jacking and positioning component 532 are provided with a blocking component 531, and the blocking component 531 is used for suspending the conveying of the shell so as to enable the jacking and positioning component 532 to jack the shell. The jacking and positioning assembly 532 is used to jack and position the housing so that the housing is secured to the positioning and mounting station 53 for the second take-off device 40 to mount the horn to the housing. The conveyor belt for conveying the housing on the housing conveying line 50 is also provided with a cleaning component 102, so as to prevent the housing from adhering dust and affecting the mounting effect.

As shown in fig. 1 to 16, the mounting apparatus 100 of the present invention is used for mounting a horn and a housing together. The mounting apparatus 100 includes a frame 101, a horn conveyor line 10, a first take-off device 20, a film tearing device 30, a second take-off device 40, and a housing conveyor line 50 disposed on the frame 101. The horn transfer line 10 is substantially parallel to the housing transfer line 50 and is located on both sides of the frame 101. The first material taking device 20, the film tearing device 30 and the second material taking device 40 are all located between the horn conveying line 10 and the shell conveying line 50, so that the horn can be picked up on the horn conveying line 10, the film tearing of the horn is completed on the film tearing device 30, and then the mounting of the horn and the shell is completed on the shell conveying line 50. The horn conveyor line 10 is used for conveying horns to be mounted, and the first material taking device 20 is used for picking up horns on the horn conveyor line 10 and placing the horns on the film tearing device 30. The film tearing device 30 cooperates with the second material taking device 40 to tear off the protective film on the horn. The second pick-up device 40 can pick up the speaker after the film is torn off and align the speaker with the housing to complete the mounting of the housing and the speaker on the housing transfer line 50. The housing transfer line 50 is used for conveying the housing and can complete the mounting of the housing and the horn on the housing transfer line 50. The mounting equipment 100 can automatically tear films from the loudspeaker, can automatically mount the loudspeaker and the shell, and has high automation degree and good mounting effect.

The foregoing disclosure is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. The mounting equipment is used for assembling the horn and the shell and is characterized by comprising a rack, and a horn conveying line, a first material taking device, a film tearing device, a second material taking device and a shell conveying line which are arranged on the rack; the horn conveying line is positioned on one side of the frame, the shell conveying line is positioned on the other side of the frame, and the first material taking device, the film tearing device and the second material taking device are positioned between the horn conveying line and the shell conveying line; the first material taking device is used for picking up and placing the loudspeaker on the loudspeaker conveying line on the film tearing device, the film tearing device is matched with the second material taking device to tear off the protective film on the loudspeaker, the second material taking device is used for picking up the loudspeaker after film tearing and placing the loudspeaker on the shell conveying line to be matched with the shell, and the shell conveying line is used for conveying the shell and can finish the mounting of the shell and the loudspeaker on the shell conveying line; the film tearing device comprises a positioning mechanism and a film clamping mechanism, wherein a discharging position for placing the loudspeaker is arranged on the positioning mechanism, the film clamping mechanism comprises a clamping jaw assembly, and the clamping jaw assembly clamps the protective film on the loudspeaker and enables the protective film to be partially peeled off the loudspeaker; the second extracting device comprises a second extracting mechanism, the second extracting mechanism absorbs and picks up the loudspeaker, the clamping jaw assembly continuously clamps the protective film, the discharging position absorbs the protective film, the clamping jaw assembly rotates with the protective film and is separated from the loudspeaker through the second extracting mechanism and the absorption of the discharging position.

2. The mounting apparatus of claim 1, wherein the horn conveyor line comprises a feeding device and a lifting reflow device, the feeding device comprises a discharging mechanism and a recovery mechanism, the discharging mechanism is located above the recovery mechanism, the discharging mechanism is used for conveying Cui Pan with horns placed thereon, and the recovery mechanism is used for recovering empty Cui Pan; the lifting reflux device can move in the horizontal direction and the vertical direction so as to butt joint the discharging mechanism and convey the idler on the discharging mechanism to be close to the first material taking device, and the lifting reflux device can reflux the empty idler into the recycling mechanism.

3. The mounting apparatus of claim 1, wherein the first take-off device includes a first take-off mechanism movable back and forth, left and right in a horizontal direction, the first take-off mechanism for picking up a horn on the horn conveyor line and placing it on the film tearing device; the first material taking mechanism comprises two first material taking assemblies, and the two first material taking assemblies can pick up horns on the same or different Cui Pan and are placed on the film tearing device; the first material taking assembly is internally provided with a first vacuum adsorption structure, and the first material taking assembly can pick up the loudspeaker by means of the first vacuum adsorption structure.

4. The mounting apparatus according to claim 1, wherein one side of the positioning mechanism is further provided with a CCD detecting mechanism; one side of the material placing level is provided with a positioning and clamping structure, the CCD detection mechanism is used for detecting the position of the horn, so that the horn can be placed on the material placing level and matched with the shell after the film is torn off, and the positioning and clamping structure acts to enable the horn to be positioned on the material placing level.

5. The mounting apparatus of claim 4, wherein the positioning and clamping structure comprises a clamping assembly, a first sliding assembly, a second sliding assembly, and a power assembly, the first sliding assembly being perpendicular to the second sliding assembly, the clamping assembly being mounted on the first sliding assembly and the second sliding assembly; the clamping assembly is positioned at the output end of the power assembly, and a cam assembly is arranged between the clamping assembly and the power assembly; the cam assembly is used for enabling the clamping assembly to slide along the first sliding assembly and the second sliding assembly simultaneously, so that the clamping assembly can be close to and clamp the loudspeaker on the discharging position.

6. The mounting apparatus of claim 4, wherein the film clamping mechanism is located at one side of the placement location, the clamping jaw assembly is slidably disposed on the frame, the clamping jaw assembly is configured to clamp a protective film on the speaker, and the clamping jaw assembly is rotatable on the frame to cooperate with the second material taking device to tear the film.

7. The mounting apparatus of claim 1, wherein the second take-off mechanism is movable back and forth, left and right in a horizontal direction; the second material taking mechanism comprises a CCD detection assembly and second material taking assemblies positioned at two sides of the CCD detection assembly, and the CCD detection assembly is used for detecting and positioning the shell during mounting; the second material taking assembly is internally provided with a magnetic suction structure and a second vacuum adsorption structure, the second material taking assembly is reinforced by the magnetic suction structure and the second vacuum adsorption structure to pick up the loudspeaker, so that the second material taking assembly can be matched with the film tearing device to tear off a protective film on the loudspeaker, and the loudspeaker after picking up the film tearing can be placed on the shell conveying line to be attached to the shell.

8. The mounting apparatus according to claim 1, wherein the housing transfer line includes a foldable input section and an output section, a first rotary station, a positioning mounting station, and a second rotary station being sequentially provided in a transfer order between the input section and the output section; the first rotating station selectively rotates according to the placement state of the shell so that the shells are all conveyed according to a preset state; the positioning and mounting station is used for positioning the shell so that the shell and the loudspeaker can be mounted into a whole, and the second rotating station is used for rotating the shell provided with the loudspeaker in a mounted mode so that the shell after being mounted is conveyed according to a second preset state.

9. The mounting apparatus according to claim 8, wherein the input section and the output section are both for conveying the housing, one end of the input section is provided with a first rotating member by which the input section is rotatably connected to the first rotating station, and the input section is rotated around the first rotating member to rotatably fold the input section; one end of the output section is provided with a second rotating assembly, the output section is rotationally connected to the second rotating station by virtue of the second rotating assembly, and the output section rotates around the second rotating assembly so as to be rotationally folded.

10. The mounting apparatus according to claim 8, wherein a rotating member is provided on each of the first rotating station and the second rotating station, whereby the housing is rotatable; the positioning and mounting station comprises a material blocking component and a jacking positioning component, wherein both sides of the jacking positioning component are provided with the material blocking component, and the material blocking component is used for suspending the conveying of the shell; the jacking positioning assembly is used for jacking and positioning the shell, so that the shell is fixed on the positioning mounting station, and the second material taking device is used for mounting the loudspeaker on the shell.