CN210789958U

CN210789958U - Electric door switch assembling machine

Info

Publication number: CN210789958U
Application number: CN201921460287.0U
Authority: CN
Inventors: 黄华平; 赵学兵; 屈鹏
Original assignee: Dongguan Shengjie Automatic Mechanical Technology Co ltd
Current assignee: Dongguan Shengjie Automatic Mechanical Technology Co ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-06-19
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses an electric door switch kludge, it includes: a machine base; the front-section assembling equipment comprises a first rotary workbench, a first driving device, a COM terminal assembling device, a movable sheet assembling device, a tension spring assembling device, an elastic sheet assembling device and a tension spring buckling device, wherein a first carrying seat is arranged on the outer edge of the first rotary workbench, and a first assembly assembling device and a second assembly assembling device are arranged on the side edge of the tension buckling device; the rear-section assembling device comprises a second rotary workbench, a second driving device, a bottom shell assembling device, a first NO terminal assembling device, an NC terminal assembling device, a second NO terminal assembling device, an upper cover assembling device, a semi-finished product taking-out device and a PCB assembling device arranged beside the semi-finished product taking-out device, wherein a second carrying seat is arranged on the outer edge of the second rotary workbench, and the first assembling device and the second assembling device are also arranged on the periphery of the second rotary workbench and arranged between the first NO terminal assembling device and the NC terminal assembling device.

Description

Electric door switch assembling machine

The technical field is as follows:

the utility model relates to an automation equipment technical field refers in particular to an electric door switch kludge.

Background art:

the electric door is widely adopted as a function for improving the use comfort of the vehicle, and related regulations and regulations are also strictly regulating the use requirements, and the electric door switch is one of the necessities of the electric door.

Referring to fig. 1-3, an electric door switch 1 comprises a base 11, a PCB 112 installed in the base 11, a first COM terminal 12, a first NO terminal 13, an NC terminal 14, a second NO terminal 15, a second COM terminal 16, a first spring 17, a first tension spring 18, a first movable plate 113 installed in the base 11 in sequence, a second spring 19, a second tension spring 110, a second movable plate 114 installed in the base 11 in sequence, and an upper cover 111 fixedly covering the base 11, the first COM terminal 12 is combined with the first resilient piece 17, the first tension spring 18 and the first movable piece 113 to form a first module, the second COM terminal 16 cooperates with the second elastic piece 19, the second tension spring 110 and the second movable piece 114 to form a second module, and the structure of the first module is the same as that of the second module and is distributed symmetrically.

The most traditional mode of assembly of electric door switch of above-mentioned structure is artifical manual equipment, because this electric door switch has 14 parts, leads to artifical manual equipment intensity of labour very big, and work efficiency is extremely low, and the finished product quality that the equipment formed is uneven, is unfavorable for improving market competition. Along with the development of mechanical automation, a small number of assembling machines for assembling the electric door switch exist, but the assembling machines are partially assembled, namely, one or more parts of each assembling machine cannot be assembled at one time, so that the electric door switch needs a plurality of groups of different assembling machines to be assembled respectively, and the purpose of continuous assembly cannot be achieved, so that the assembling efficiency of the electric door switch is not high enough, the improvement of the production efficiency is not facilitated, and great troubles are caused to manufacturers.

In view of the above, the present inventors propose the following.

The utility model has the following contents:

an object of the utility model is to overcome prior art not enough, provide an electric door switch kludge.

In order to solve the technical problem, the utility model discloses a following technical scheme: this electrically operated door switch kludge includes: a machine base; the front section assembling equipment comprises a first rotary workbench arranged on the machine base, a first driving device used for driving the first rotary workbench to rotate, COM terminal assembling devices, movable sheet assembling devices, tension spring assembling devices, elastic sheet assembling devices and tension spring buckling devices, wherein the COM terminal assembling devices, the movable sheet assembling devices, the tension spring assembling devices, the elastic sheet assembling devices and the tension spring buckling devices are uniformly arranged on the periphery of the first rotary workbench in an equal distribution mode according to the circumference; the rear-section assembling device comprises a second rotary workbench arranged on the base, a second driving device used for driving the second rotary workbench to rotate, a bottom shell assembling device, a first NO terminal assembling device, an NC terminal assembling device, a second NO terminal assembling device, an upper cover assembling device, a semi-finished product taking-out device and a PCB assembling device arranged beside the semi-finished product taking-out device, wherein the bottom shell assembling device, the first NO terminal assembling device, the NC terminal assembling device, the second NO terminal assembling device, the upper cover assembling device, the semi-finished product taking-out device and the PCB assembling device are arranged on the outer edge of the second rotary workbench, second carrying seats are uniformly distributed in an equal division mode according to the circumference, and the first assembling device and the second assembling device are further arranged on the periphery of the second rotary workbench and are arranged between the first NO terminal assembling device and the NC terminal.

Furthermore, in the above technical solution, the first carrier includes a first loading slot into which the COM terminal is inserted, a first loading slot located at the rear end of the first loading slot and used for loading the movable plate, a second loading slot located at the front end of the first loading slot and used for loading the elastic sheet, a first stop block disposed at the rear end of the first loading slot and capable of moving up and down, a second stop block disposed at the front end of the second loading slot and capable of moving up and down, and a left clamping block and a right clamping block for clamping and fixing the hook portion of the tension spring, wherein the left clamping block and the right clamping block extend into the first loading slot; a plurality of second springs are arranged between the lower part of the first stop block and the first carrier seat.

Furthermore, in the above technical solution, a lock rod is arranged at the front end of the first carrier seat, a first spring is sleeved on the lock rod, a rod body with a reduced diameter is arranged at the end of the lock rod, and a first hole position for the lock rod to penetrate through and a second hole position communicated with the first hole position and adapted to the rod body are arranged in the middle of the first stopper; the lock rod is arranged in the first hole position under the action of the first spring, when the lock rod is pushed in, the rod body at the end part of the lock rod falls into the first hole position, and the first stop block moves upwards under the action of the elastic force of the second spring, so that the rod body falls into the second hole position, and the first stop block protrudes out of the first loading groove.

Furthermore, in the above technical solution, the COM terminal assembling device includes a first base installed on the base, a first direct-vibration feeding mechanism installed on the first base and used for conveying the COM terminal, a first feeding block installed at a side of the first direct-vibration feeding mechanism, a first feeding cylinder used for driving the first feeding block to move up and down, a first pushing cylinder used for driving the first feeding cylinder to move, a first clamping jaw installed above the first direct-vibration feeding mechanism and used for grabbing and moving the COM terminal to load the COM terminal in the first loading seat, a first lifting cylinder used for driving the first clamping jaw to move up and down, and a first material moving cylinder used for driving the first clamping jaw to move horizontally.

Further, in the above technical solution, the movable plate assembling device includes a second base installed on the base, a first carriage switching mechanism installed on the second base and used for driving the first carriage to be opened, a second straight vibration material feeding mechanism installed on the second base and used for conveying the movable plate, a first material pushing block installed at a side of the second straight vibration material feeding mechanism, a second material pushing cylinder used for driving the first material pushing block to move back and forth, a second clamping jaw installed above the second straight vibration material feeding mechanism and used for grabbing and moving the movable plate to be loaded in the first carriage, and a three-axis XYZ driving mechanism used for driving the movable plate to move along the three axes XYZ.

Furthermore, in the above technical solution, the elastic sheet assembling device includes a third base installed on the base, a first linear vibrator installed on the third base, an inclined rail installed at an upper end of the first linear vibrator in an inclined manner and used for conveying the movable sheet, a first material blocking block installed at an end of the inclined rail, a first material blocking cylinder used for driving the first material blocking block to slide up and down, an inclined rail seat installed at an upper end of the third base, an inclined sliding seat installed on the inclined rail seat and in an inclined state, a second material moving cylinder used for driving the inclined sliding seat to slide horizontally, a second lifting cylinder used for driving the inclined sliding seat to slide up and down in an inclined direction, and a third clamping jaw installed at a lower end of the inclined sliding seat and used for clamping and assembling the elastic sheet into the first carrier seat, wherein the third clamping jaw is in a horizontal state.

Further, in the above technical solution, the tension spring assembling device includes a fourth base installed on the base, a second carriage switch mechanism installed on the fourth base and used for driving the first carriage to open, a third direct-vibration feeding mechanism installed on the fourth base and used for transferring the tension spring, a second material blocking block installed at a side of the third direct-vibration feeding mechanism, a second material blocking cylinder used for driving the second material blocking block to slide up and down, an XY axis driving module installed on the fourth base, a first rotating cylinder installed on the XY axis driving module, a fourth clamping jaw installed on the first rotating cylinder and used for clamping the tension spring, a horizontal sliding seat installed on the fourth base, a tension spring loading front-back shifting cylinder used for driving the horizontal sliding seat to move, an arc-shaped sliding hole installed on the horizontal sliding seat, a reversing seat installed on the horizontal sliding seat and matched with the arc-shaped sliding hole, and a tension spring loading rotating cylinder used for driving the reversing seat to move, a tension spring loading rotating cylinder installed on the horizontal sliding seat, a tension spring loading device installed on the horizontal, The tension spring clamping jaw is arranged on the reversing seat, the tension spring left-right shifting cylinder is used for driving the tension spring clamping jaw to move left and right, the transfer clamping jaw is arranged between the fourth clamping jaw and the tension spring clamping jaw, and the transfer cylinder is used for driving the transfer clamping jaw to move horizontally.

Furthermore, in the above technical scheme, the third direct vibration feeding mechanism includes a second direct vibration device installed on the fourth base, a first material rail installed on the second direct vibration device, and an arc-shaped edge strip installed on the first material rail and provided for the hook portion of the tension spring to be hung, and an arc-shaped convex portion formed on the arc-shaped edge strip and provided for the hook portion of the tension spring to be hung.

Furthermore, in the above technical solution, the buckle tension spring device includes a fifth base installed on the base, a buckle tension spring shift seat installed on the fifth base, a shift cylinder for driving the buckle tension spring shift seat to move left and right, a fifth clamping jaw installed on the buckle tension spring shift seat, a tension spring upper and lower cylinder for driving the fifth clamping jaw to move up and down, a buckle tension spring cylinder for driving the fifth clamping jaw to move up and down, and a carriage reset mechanism for driving the first carriage to reset.

Further, in the above technical solution, the front-section assembling apparatus further includes an empty mold detecting device for detecting whether the first carrier seat is an empty mold; the rear-section assembling equipment further comprises a CCD neglected loading detection device arranged beside the PCB assembling device, a first welding device and a second tin soldering device arranged beside the CCD neglected loading detection device, and a discharging and bad discharging device arranged beside the second tin soldering device.

After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model adopts the front section assembling equipment to fix the COM terminal, the movable piece, the tension spring and the elastic piece together to form a first module and a second module with the same structure, which can provide one time of working efficiency, then adopts the rear section assembling equipment to assemble the bottom shell, the first NO terminal, the first module, the second module, the NC terminal, the second NO terminal, the upper cover and the PCB together to form a complete electric door switch, thereby achieving the purpose of completing the assembly and the continuous assembly at one time, and the whole assembling process adopts the automation completion, the automation degree is high, the labor intensity is low, the working efficiency is high, the quality of the assembled finished product is stable, the consistency is good, the market competitiveness is strong, and the front section assembling equipment and the rear section assembling equipment respectively adopt the first rotary worktable and the second rotary worktable to move materials, the space can be saved, the machine has smaller volume and smaller occupied area, and can further improve the market competitiveness.

Description of the drawings:

FIG. 1 is a perspective view of an electrically powered door switch;

FIG. 2 is an exploded perspective view of the motorized door switch;

FIG. 3 is an assembly view of the first module or the second module of the electric door switch of the present invention;

fig. 4 is a perspective view of the present invention;

fig. 5 is a perspective view of the COM terminal assembly device of the present invention;

FIG. 6 is a perspective view of the first carrier with COM terminals, movable pieces, tension springs and elastic pieces;

fig. 7 is a perspective view of the middle movable piece assembling device of the present invention;

fig. 8 is another perspective view of the first carrier with COM terminals, movable pieces, tension springs and elastic pieces;

fig. 9 is a perspective view of the middle movable piece assembling device according to another view angle of the present invention;

FIG. 10 is an assembly view of the first rotary table and the first drive assembly of the present invention;

FIG. 11 is an exploded view of FIG. 6;

FIG. 12 is a perspective view of a first carriage according to the present invention;

fig. 13 is a perspective view of the middle movable piece assembling device of the present invention;

fig. 14 is a perspective view (partial) of the middle movable piece assembling device according to another view angle;

fig. 15 is a perspective view of the middle spring piece assembling device of the present invention;

fig. 16 is a perspective view of the middle spring piece assembling device according to another view angle of the present invention;

fig. 17 is a perspective view of the middle buckle tension spring device of the present invention;

fig. 18 is a perspective view of the middle buckle tension spring device according to another view angle;

FIG. 19 is an assembly view of the first assembly device and the second assembly device of the present invention;

fig. 20 is a perspective view of the middle and rear assembling apparatus of the present invention;

fig. 21 is a perspective view of the middle-rear assembling apparatus of the present invention.

The specific implementation mode is as follows:

the present invention will be further described with reference to the following specific embodiments and accompanying drawings.

As shown in fig. 4 to 21, an electric door switch assembling machine is provided, which includes: a machine base 2; the front section assembling device 3 comprises a first rotary workbench 31 arranged on the machine base 2, a first driving device 30 used for driving the first rotary workbench 31 to rotate, a COM terminal assembling device 32, a movable sheet assembling device 33, a tension spring assembling device 34, an elastic sheet assembling device 35 and a buckle tension spring device 36 which are uniformly and equally arranged on the periphery of the first rotary workbench 31 according to the circumference, wherein the first carrying seats 4 which are uniformly and equally distributed according to the circumference and used for loading COM terminals, movable sheets, tension springs and elastic sheets are arranged on the outer edge of the first rotary workbench 31, and a first assembling device 37 and a second assembling device 38 which are used for fixing the COM terminals, the movable sheets, the tension springs and the elastic sheets together to form a first module and a second module are arranged on the side edge of the buckle tension spring device 36; the rear assembly apparatus 5 includes a second rotary table 51 mounted on the base 2, a second driving device for driving the second rotary table 51 to rotate, a bottom case assembly device 52, a first NO terminal assembly device 53, an NC terminal assembly device 54, a second NO terminal assembly device 55, an upper cover assembly device 56, a semi-finished product take-out device 57, and a PCB assembly device 58 mounted beside the semi-finished product take-out device 57, the second rotary table 51 is provided with second carriers 6 distributed equally along the circumference, and the first assembly device 37 and the second assembly device 38 are further disposed around the second rotary table 51 and between the first NO terminal assembly device 53 and the NC terminal assembly device 54. The utility model discloses during operation, adopt anterior segment equipment 3 to fix COM terminal, movable piece, extension spring and shell fragment together in order to form the module earlier, wherein, adopt COM terminal assembly device 32 to insert COM terminal in this first year seat 4, this first swivel work head 31 rotates this first year seat 4 to movable piece assembly device 33, and load the movable piece in this first year seat 4 by this movable piece assembly device 33, and the buckle is positioned this COM terminal rear end; the first rotary worktable 31 rotates the first carriage 4 to the tension spring assembling device 34, the tension spring assembling device 34 loads the tension spring in the first carriage 4, and the tension spring assembling device 34 buckles one hook of the tension spring on the hole of the movable plate; the first rotary worktable 31 rotates the first carrier seat 4 to the elastic sheet assembling device 35, and the elastic sheet assembling device 35 loads the elastic sheet in the first carrier seat 4, and the elastic sheet is positioned at the front end of the COM terminal in a buckling manner and is positioned in front of the tension spring; the first rotary worktable 31 rotates the first carriage 4 to the tension spring device 36, and the tension spring device 36 buckles the other hook of the tension spring on the hole of the elastic sheet; the first rotating table 31 rotates the first carriage 4 to the first assembly assembling device 37 and the second assembly assembling device 38, and the first assembly assembling device 37 and the second assembly assembling device 38 respectively fix the COM terminal, the movable plate, the tension spring and the elastic plate together to form a first module and a second module; meanwhile, the rear assembly apparatus 5 is also operated, the second rotary table 51 rotates the second carriage 6 to the bottom case assembly device 52, and the bottom case assembly device 52 loads the bottom case into the second carriage 6; after the assembly is completed, the second rotary worktable 51 rotates and moves the second carriage 6 to the first NO terminal assembly device 53, the first NO terminal assembly device 53 loads the first NO terminal in the bottom shell of the second carriage 6, after the assembly is completed, the second rotary worktable 51 rotates and moves the second carriage 6 to the first assembly device 37, the first assembly device 37 loads the first mold assembly fixed together by the COM terminal, the movable piece, the tension spring and the elastic piece in the bottom shell of the second carriage 6, after the assembly is completed, the second rotary worktable 51 rotates and moves the second carriage 6 to the second assembly device 38, and the second assembly device 38 loads the second mold assembly fixed together by the COM terminal, the movable piece, the tension spring and the elastic piece in the bottom shell of the second carriage 6; the second rotary table 51 rotates and moves the second carriage 6 to the NC terminal assembling device 54, the NC terminal assembling device 54 loads the NC terminal into the bottom case in the second carriage 6, after completion, the second rotary table 51 rotates and moves the second carriage 6 to the second NO terminal assembling device 55, the second NO terminal assembling device 55 loads the second NO terminal into the bottom case in the second carriage 6, after completion, the second rotary table 51 rotates and moves the second carriage 6 to the upper cover assembling device 56, the upper cover assembling device 56 loads the upper cover onto the upper end of the bottom case in the second carriage 6 to form a semi-finished product; after completion, the second rotary table 51 rotatably moves the second carriage 6 to the semi-finished product take-out device 57, the semi-finished product take-out device 57 takes out the semi-finished product from the second carriage and transfers it to the PCB assembling device 58, and the PCB assembling device 58 assembles the PCB on the semi-finished product, completing the assembly. That is, the utility model adopts the front section assembling device 3 to fix the COM terminal, the movable plate, the tension spring and the elastic plate together to form the first module and the second module with the same structure, which can provide one time of working efficiency, then adopts the rear section assembling device 5 to assemble the bottom shell, the first NO terminal, the first module, the second module, the NC terminal, the second NO terminal, the upper cover and the PCB together to form a complete electric door switch, thereby achieving the purpose of completing the assembly and the continuous assembly at one time, and the whole assembling process adopts the automation completion, the automation degree is high, the labor intensity is low, the working efficiency is high, and the quality of the assembled finished product is stable, the consistency is good, the utility model has strong market competitiveness, and the front section assembling device 3 and the rear section assembling device 5 respectively adopt the first rotary workbench and the second rotary workbench to move materials, it can save space, make the machine volume make littleer, area occupied is littleer, can further improve market competition.

The first carriage 4 comprises a first inserting groove 41 into which the COM terminal 101 is inserted, a first loading groove 42 which is positioned at the rear end of the first inserting groove 41 and used for loading the movable plate 102, a second loading groove 43 which is positioned at the front end of the first inserting groove 41 and used for loading the elastic sheet 103, a first stop 44 which is arranged at the rear end of the first loading groove 42 and can move up and down, a second stop 45 which is arranged at the front end of the second loading groove 43 and can move up and down, and a left clamping block 46 and a right clamping block 47 which are used for clamping and fixing the hook part in the tension spring 104, wherein the left clamping block 46 and the right clamping block 47 extend into the first loading groove 42; a plurality of second springs 40 are arranged between the lower part of the first stopper 44 and the first carriage 4. After the tension spring assembling device 34 completes the assembly of the tension spring in the first carriage 4, the left clamping block 46 and the right clamping block 47 are also driven to clamp the hook part in the fixed tension spring 104, so as to ensure that the tension spring 104 is stably positioned in the COM terminal 101 and the movable plate 102, thereby facilitating the later assembly and ensuring the assembling efficiency and quality.

A lock rod 48 is arranged at the front end of the first load carrier 4, a first spring 49 is sleeved on the lock rod 48, a rod body 481 with a reduced diameter is arranged at the end part of the lock rod 48, and a first hole 441 for the lock rod 48 to penetrate through and a second hole 442 which is communicated with the first hole 441 and is matched with the rod body 481 are arranged in the middle of the first stopper 44; the lock rod 48 is placed in the first hole 441 by the first spring 49, when the lock rod 48 is pushed in, the rod 481 at the end of the lock rod 48 falls into the first hole 441, and the first stopper 44 moves upward by the elastic force of the second spring 40, so that the rod 481 falls into the second hole 442, and the first stopper 44 protrudes out of the first loading slot 42.

The COM terminal assembling device 32 includes a first base 321 installed on the machine base 2, a first direct-vibration feeding mechanism 322 installed on the first base 321 and used for conveying the COM terminal, a first feeding block 323 installed at a side of the first direct-vibration feeding mechanism 322, a first feeding cylinder 324 used for driving the first feeding block 323 to move up and down, a first pushing cylinder 325 used for driving the first feeding cylinder 324 to move, a first clamping jaw 326 installed above the first direct-vibration feeding mechanism 322 and used for grabbing and moving the COM terminal to be loaded in the first loading seat 4, a first lifting cylinder 327 used for driving the first clamping jaw 326 to move up and down, and a first material moving cylinder 328 used for driving the first clamping jaw 326 to move horizontally. The first direct-feed mechanism 322 is also connected to a first vibratory tray that carries COM terminals and conveys the COM terminals into the first direct-feed mechanism 322.

The moving plate assembling apparatus 33 includes a second base 331 installed on the machine base 2, a first carriage switching mechanism 332 installed on the second base 331 and used for driving the first carriage 4 to open, a second direct vibration feeding mechanism 333 installed on the second base 331 and used for conveying the moving plate, a first pushing block 334 installed at the side of the second direct vibration feeding mechanism 333, a second pushing cylinder 337 used for driving the first pushing block 334 to move back and forth, a second clamping jaw 335 installed above the second direct vibration feeding mechanism 333 and used for clamping and moving the moving plate to load in the first carriage 4, and an XYZ triaxial driving mechanism 336 used for driving the moving plate along the three axes XYZ. The second direct vibration feeding mechanism 333 is further connected to a second vibration tray, which carries the movable piece and conveys the movable piece into the second direct vibration feeding mechanism 333. The first carriage switch mechanism 332 includes a first pushing block and a first cylinder for driving the first pushing block to move, when the first cylinder drives the first pushing block to move to push the lock rod 48, the rod 481 at the end of the lock rod 48 falls into the first hole 441, and the first stopper 44 moves upward under the elastic force of the second spring 40, so that the rod 481 falls into the second hole 442, the first stopper 44 protrudes from the first loading slot 42, and the first stopper 44 positions the movable plate.

The tension spring assembling device 34 includes a fourth base 341 mounted on the machine base 2, a second carriage switch mechanism 342 mounted on the fourth base 341 and used for driving the first carriage 4 to open, a third straight vibration feeding mechanism 343 mounted on the fourth base 341 and used for transferring tension springs, a second stop block 344 mounted on the side of the third straight vibration feeding mechanism 343, a second stop cylinder 345 used for driving the second stop block 344 to slide up and down, an XY axis driving module 346 mounted on the fourth base 341, a first rotating cylinder 347 mounted on the XY axis driving module 346, a fourth clamping jaw 348 mounted on the first rotating cylinder 347 and used for clamping tension springs, a horizontal sliding seat 349 mounted on the fourth base 341 and a tension spring loading front and rear shifting cylinder 340 used for driving the horizontal sliding seat 349 to move, an arc-shaped sliding hole 3401 disposed on the horizontal sliding seat 349, a reversing seat 3402 mounted on the horizontal sliding seat 349 and matched with the arc-shaped sliding hole 3401 and used for driving the reversing seat to drive the tension spring to open The tension spring clamping jaw 3404 is arranged on the reversing seat 3402, the tension spring left-right shifting cylinder 3405 is used for driving the tension spring clamping jaw 3404 to move left and right, the transfer clamping jaw 3406 is arranged between the fourth clamping jaw 348 and the tension spring clamping jaw 3404, and the transfer cylinder 3407 is used for driving the transfer clamping jaw 3406 to horizontally move.

The second carriage switch mechanism 342 includes a second pushing block and a second cylinder for driving the second pushing block to move back and forth, when the second cylinder drives the second pushing block to move back and forth, the second pushing block will touch the left clamping block 46 and the right clamping block 47, so that the left clamping block 46 and the right clamping block 47 both move inward, so that the left clamping block 46 and the right clamping block 47 cooperate to clamp the hook part in the fixed tension spring 104, and the tension spring 104 is stably positioned in the COM terminal 101 and the movable plate 102, thereby facilitating later assembly and ensuring assembly efficiency and quality.

The third straight vibrating mechanism 343 includes a second straight vibrating device 3431 mounted on the fourth base 341, a first material rail 3432 mounted on the second straight vibrating device 3431, and an arc-shaped edge strip 3433 mounted on the first material rail 3432 and used for hanging the hook of the tension spring, an arc-shaped protrusion is formed on the arc-shaped edge strip 3433 and used for hanging the hook of the tension spring, and the third straight vibrating mechanism 343 of this structure is convenient for conveying the tension spring and taking out the tension spring at a later stage. The third direct vibration feeding mechanism 343 is further connected to a third vibration tray, which is loaded with a tension spring and transfers the tension spring into the third direct vibration feeding mechanism 343.

The spring assembly device 35 comprises a third base 351 mounted on the machine base 2, a first vibrator 352 mounted on the third base 351, an inclined material rail 353 obliquely mounted at the upper end of the first vibrator 352 and used for transmitting the movable plate, a first material blocking block 354 mounted at the end of the inclined material rail 353 and a first material blocking cylinder 355 used for driving the first material blocking block 354 to slide up and down, an inclined slide rail seat 356 mounted on the upper end of the third base 351, an inclined slide seat 357 mounted on the inclined slide rail seat 356 and in an inclined state, a second material moving cylinder 358 for driving the inclined slide seat 357 to horizontally slide, a second lifting cylinder 359 for driving the inclined slide seat 357 to slide up and down in an inclined direction, and a third clamping jaw 350 mounted on the lower end of the inclined slide seat 357 and used for clamping and assembling the elastic sheet into the first carrier seat 4, wherein the third clamping jaw 350 is in a horizontal state. The elastic sheet assembling device 35 adopts the inclined material rail 353 to convey the movable sheet, so that the conveying stability can be ensured, and the inclined sliding seat 357, the second material moving cylinder 358 for driving the inclined sliding seat 357 to horizontally slide and the second lifting cylinder 359 for driving the inclined sliding seat 357 to slide up and down in the inclined direction are adopted to be matched with and drive the horizontal third clamping jaw 350 to move, so that the aim of driving the third clamping jaw 350 to obliquely move from top to bottom is fulfilled, and the elastic sheet can be assembled conveniently.

The tension spring retaining device 36 includes a fifth base 361 installed on the base 2, a tension spring retaining shift seat 362 installed on the fifth base 361, a shift cylinder 363 for driving the tension spring retaining shift seat 362 to move left and right, a fifth clamping jaw 364 installed on the tension spring retaining shift seat 362, a tension spring clamping up-down cylinder 365 for driving the fifth clamping jaw 364 to move up and down, a tension spring retaining cylinder 366 for driving the fifth clamping jaw 364 to move up and down, and a carriage return mechanism 367 for driving the first carriage 4 to return.

The front section assembling device 3 further comprises an empty mold detecting device 39 for detecting whether the first carrying seat 4 is an empty mold, and the empty mold detecting device 39 adopts a cylinder to drive a detecting rod to extend into the first carrying seat 4, so as to detect whether the first carrying seat 4 is an empty mold.

The rear-section assembling equipment 5 further comprises a CCD missing-assembly detection device 501 installed beside the PCB assembling device 58, a first welding device 502 and a second soldering device 503 installed beside the CCD missing-assembly detection device 501, and a discharging defective-removal device 504 installed beside the second soldering device 503. The first soldering device 502 and the second soldering device 503 and the discharging and defective-discharging device 504 are conventional mechanisms. The CCD neglected loading detection device 501 takes a picture of a product by using a CCD camera in cooperation with a light source, and determines whether parts are missing, which is a conventional CCD detection mechanism. When the CCD missing-mounting detection device 501 detects that the product has NO missing part, the first soldering device 502 and the second soldering device 503 respectively solder the PCB and the COM terminal, the first NO terminal, the NC terminal, the second NO terminal, and the COM terminal; if the CCD neglected loading detection device 501 detects that the product is a missing part, the product is discharged by the discharging and defective discharging device 504.

To sum up, the utility model adopts the front section assembling device 3 to fix the COM terminal, the movable plate, the tension spring and the elastic plate together to form the first module and the second module with the same structure, which can provide one time of working efficiency, then adopts the rear section assembling device 5 to assemble the bottom shell, the first NO terminal, the first module, the second module, the NC terminal, the second NO terminal, the upper cover and the PCB together to form a complete electric door switch, thereby achieving the purpose of completing the assembly and the continuous assembly at one time, and the whole assembling process adopts the automation completion, the automation degree is high, the labor intensity is low, the working efficiency is high, the quality of the assembled finished product is stable, the consistency is good, the utility model has strong market competitiveness, and the front section assembling device 3 and the rear section assembling device 5 respectively adopt the first rotary workbench and the second rotary workbench to move materials, it can save space, make the machine volume make littleer, area occupied is littleer, can further improve market competition.

Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides an electric door switch kludge which characterized in that: it includes:

a stand (2);

the front section assembling equipment (3) comprises a first rotary workbench (31) arranged on the machine base (2), a first driving device for driving the first rotary workbench (31) to rotate, and COM terminal assembling devices (32), movable plate assembling devices (33), tension spring assembling devices (34), elastic sheet assembling devices (35) and tension spring buckling devices (36) which are uniformly arranged on the periphery of the first rotary workbench (31) according to the circumference, the outer edge of the first rotary workbench (31) is provided with first carrying seats (4) which are evenly distributed according to the circumference and used for loading COM terminals, movable plates, tension springs and elastic plates, a first assembly assembling device (37) and a second assembly assembling device (38) which are used for fixing the COM terminal, the movable sheet, the tension spring and the elastic sheet together to form a first module and a second module are arranged at the side edge of the buckle tension spring device (36);

the rear-section assembling device (5) comprises a second rotary workbench (51) arranged on the machine base (2), a second driving device used for driving the second rotary workbench (51) to rotate, a bottom shell assembling device (52), a first NO terminal assembling device (53), an NC terminal assembling device (54), a second NO terminal assembling device (55), an upper cover assembling device (56), a semi-finished product taking-out device (57) and a PCB assembling device (58) arranged beside the semi-finished product taking-out device (57) in equal distribution according to the circumference, wherein the bottom shell assembling device (52) is arranged on the periphery of the second rotary workbench (51), the outer edge of the second rotary worktable (51) is provided with second loading seats (6) which are evenly distributed according to the circumference, the first assembly device (37) and the second assembly device (38) are also arranged on the periphery of the second rotary table (51), and is interposed between the first NO terminal assembling device (53) and the NC terminal assembling device (54).

2. The electric door switch assembling machine according to claim 1, wherein: the first carrier seat (4) comprises a first insertion groove (41) into which the COM terminal (101) is inserted, a first loading groove (42) which is positioned at the rear end of the first insertion groove (41) and used for loading a movable sheet (102), a second loading groove (43) which is positioned at the front end of the first insertion groove (41) and used for loading an elastic sheet (103), a first stop block (44) which is arranged at the rear end of the first loading groove (42) and can move up and down, a second stop block (45) which is arranged at the front end of the second loading groove (43) and can move up and down, and a left clamping block (46) and a right clamping block (47) which are used for clamping and fixing a hook part in a tension spring (104), wherein the left clamping block (46) and the right clamping block (47) extend into the first loading groove (42); a plurality of second springs (40) are arranged between the lower part of the first stop block (44) and the first carrier seat (4).

3. The electric door switch assembling machine according to claim 2, wherein: a lock rod (48) is arranged at the front end of the first load bearing seat (4), a first spring (49) is sleeved on the lock rod (48), a rod body (481) with a reduced diameter is arranged at the end part of the lock rod (48), a first hole position (441) for the lock rod (48) to penetrate through and a second hole position (442) which is communicated with the first hole position (441) and is matched with the rod body (481) are arranged in the middle of the first stop block (44); the lock rod (48) is arranged in the first hole (441) under the action of the first spring (49), when the lock rod (48) is pushed in, the rod body (481) at the end part of the lock rod (48) falls into the first hole (441), and the first stop block (44) moves upwards under the action of the elastic force of the second spring (40), so that the rod body (481) falls into the second hole (442), and the first stop block (44) protrudes out of the first loading groove (42).

4. The electric door switch assembling machine according to claim 1, wherein: the COM terminal assembling device (32) comprises a first base (321) arranged on a machine base (2), a first direct-vibration feeding mechanism (322) arranged on the first base (321) and used for conveying COM terminals, a first feeding block (323) arranged on the side edge of the first direct-vibration feeding mechanism (322), a first feeding cylinder (324) used for driving the first feeding block (323) to move up and down, a first pushing cylinder (325) used for driving the first feeding cylinder (324) to move, a first clamping jaw (326) arranged above the first direct-vibration feeding mechanism (322) and used for grabbing and moving the COM terminals to be loaded in the first loading seat (4), a first lifting cylinder (327) used for driving the first clamping jaw (326) to move up and down and a first material moving cylinder (328) used for driving the first clamping jaw (326) to move horizontally.

5. The electric door switch assembling machine according to claim 1, wherein: the movable sheet assembling device (33) comprises a second base (331) arranged on the machine base (2), a first carriage switch mechanism (332) arranged on the second base (331) and used for driving the first carriage (4) to be opened, a second direct vibration feeding mechanism (333) arranged on the second base (331) and used for conveying the movable sheet, a first pushing block (334) arranged on the side edge of the second direct vibration feeding mechanism (333), a second pushing cylinder (337) used for driving the first pushing block (334) to move back and forth, a second clamping jaw (XYZ) 335) arranged above the second direct vibration feeding mechanism (333) and used for grabbing and moving the movable sheet to be loaded in the first carriage (XYZ 4) and a three-axis driving mechanism (336) used for driving the movable sheet to move along three axes.

6. The electric door switch assembling machine according to claim 1, wherein: the elastic sheet assembling device (35) comprises a third base (351) arranged on the machine base (2), a first straight vibrator (352) arranged on the third base (351), an inclined material rail (353) obliquely arranged at the upper end of the first straight vibrator (352) and used for conveying a movable sheet, a first material blocking block (354) arranged at the end part of the inclined material rail (353), a first material blocking cylinder (355) used for driving the first material blocking block (354) to slide up and down, an inclined slide rail seat (356) arranged at the upper end of the third base (351), an inclined slide seat (357) arranged on the inclined slide rail seat (356) and in an inclined state, a second material moving cylinder (358) used for driving the inclined slide seat (357) to slide horizontally, a second lifting cylinder (359) used for driving the inclined slide seat (357) to slide up and down in an inclined direction, and a third clamping jaw (350) arranged at the lower end of the inclined slide seat (357) and used for clamping and assembling the elastic sheet into the first carrier seat (4) ) The third jaw (350) is horizontal.

7. The electric door switch assembling machine according to claim 1, wherein: the tension spring assembling device (34) comprises a fourth base (341) arranged on the machine base (2), a second carriage switch mechanism (342) arranged on the fourth base (341) and used for driving the first carriage (4) to be opened, a third straight vibration feeding mechanism (343) arranged on the fourth base (341) and used for conveying tension springs, a second blocking block (344) arranged on the side edge of the third straight vibration feeding mechanism (343) and a second blocking cylinder (345) used for driving the second blocking block (344) to slide up and down, an XY shaft driving module (346) arranged on the fourth base (341), a first rotating cylinder (347) arranged on the XY shaft driving module (346), a fourth clamping jaw (348) arranged on the first rotating cylinder (347) and used for clamping tension springs, a horizontal sliding seat (349) arranged on the fourth base (341) and a tension spring front-back shifting cylinder (340) used for driving the horizontal sliding seat (349) to move, and a tension spring front-back shifting cylinder (340) arranged on the horizontal sliding seat (349), The device comprises an arc-shaped sliding hole (3401) arranged on a horizontal sliding seat (349), a reversing seat (3402) which is arranged on the horizontal sliding seat (349) and is matched with the arc-shaped sliding hole (3401) to be installed, a tension spring installing rotary cylinder (3403) used for driving the reversing seat (3402) to move, a tension spring installing clamping jaw (3404) arranged on the reversing seat (3402), a tension spring installing left-right shifting cylinder (3405) used for driving the tension spring installing clamping jaw (3404) to move left and right, a transfer clamping jaw (3406) arranged between a fourth clamping jaw (348) and the tension spring installing clamping jaw (3404), and a transfer cylinder (3407) used for driving the transfer clamping jaw (3406) to move horizontally.

8. The electric door switch assembling machine according to claim 7, wherein: the third straight vibration feeding mechanism (343) comprises a second straight vibration device (3431) installed on the fourth base (341), a first material rail (3432) installed on the second straight vibration device (3431), and an arc-shaped edge strip (3433) installed on the first material rail (3432) and used for hanging the hook part of the tension spring, wherein an arc-shaped convex part used for hanging the hook part of the tension spring is formed on the arc-shaped edge strip (3433).

9. The electric door switch assembling machine according to claim 1, wherein: the tension spring buckling device (36) comprises a fifth base (361) installed on the machine base (2), a tension spring buckling shifting seat (362) installed on the fifth base (361), a shifting cylinder (363) used for driving the tension spring shifting seat (362) to move left and right, a fifth clamping jaw (364) installed on the tension buckling shifting seat (362), a tension spring upper-lower cylinder (365) used for driving the fifth clamping jaw (364) to move up and down, a tension spring buckling cylinder (366) used for driving the fifth clamping jaw (364) to move up and down and a loading seat resetting mechanism (367) used for driving the first loading seat (4) to reset.

10. The electric door switch assembling machine according to any one of claims 1 to 9, wherein: the front section assembling equipment (3) further comprises an empty mold detection device (39) for detecting whether the first carrier seat (4) is an empty mold; the rear-section assembling equipment (5) further comprises a CCD neglected loading detection device (501) arranged beside the PCB assembling device (58), a first welding device (502) and a second soldering device (503) arranged beside the CCD neglected loading detection device (501), and a discharging and defective discharging device (504) arranged beside the second soldering device (503).