CN110970780B

CN110970780B - Electronic equipment assembling device and assembling method

Info

Publication number: CN110970780B
Application number: CN201911400632.6A
Authority: CN
Inventors: 李晓帆; 向少华; 米贤武; 向腊
Original assignee: Huaihua University
Current assignee: Huaihua University
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2021-03-09
Anticipated expiration: 2039-12-30
Also published as: CN110970780A

Abstract

The invention discloses an electronic equipment assembling device and an assembling method, the assembling device comprises an assembling machine body and electronic equipment, the assembling machine body is composed of a connecting rod robot, a fixed base part, an installing mechanism and an operating platform, an installing space is arranged in the center of a base platform, the connecting rod robot and the operating platform are respectively arranged at the upper end and the lower end of the installing space, the installing mechanism is hinged to the bottom end of the connecting rod robot, the electronic equipment is fixed to the top of the operating platform, a connector is arranged at the top end of the electronic equipment, and cables are connected to the operating platform on the outer side of the connector. According to the invention, by adopting the guide seat, the positioning seat and the pair of fixing parts, the fixing of the flexible connecting end can be effectively realized through the fixing parts, the smoothing of the flexible connecting end can be effectively realized through the tensioning roller, the flatness between the fixed flexible connecting end and the positioning seat is ensured, the cable is prevented from being collided and damaged in the installation process, the integral operation steps of the device are simplified, and the production efficiency is improved.

Description

Electronic equipment assembling device and assembling method

Technical Field

The invention relates to the field of electronic equipment assembly, in particular to an electronic equipment assembly device and an electronic equipment assembly method.

Background

With the spread of electronic devices, various electronic products have become one of the essential tools in daily life, and flexible cable harnesses (hereinafter, simply referred to as "cables") such as FPCs for connecting functional modules such as display devices and circuit boards constituting the devices to each other are often used in electronic devices such as in-vehicle electronic devices. Patent application publication No. CN 108000137 a discloses an electronic device assembling apparatus and an electronic device assembling method, wherein the electronic device assembling apparatus includes: a cable mounting mechanism that holds a cable and mounts to the connector; a lock operation mechanism for operating the lock mechanism provided with the connector; a lock state confirmation unit for confirming the state of the lock mechanism of the connector; and a control unit for controlling the cable mounting mechanism and the locking mechanism. The application can insert the mounted part of the cable into the connector of the electronic device, and operate the locking mechanism of the connector by the connector locking tool. However, it has the following disadvantages: above-mentioned application needs carry out the clamping through the holding tool to the cable, be connected with the connector after adjusting the clamping angle, realize the equipment between cable and the connector through locking tool at last, whole assembling process is comparatively loaded down with trivial details, and need extra electronic component to carry out multiple location to the installation angle between cable and the connector, it is troublesome to maintain, also can't improve the packaging efficiency, and simultaneously, because of the cable has certain flexibility, still there are the phenomenon of deviation dislocation and fold after fixed, so very easily lead to producing between the wiring terminal surface of cable and the connector and colliding with the damage when the assembly, the qualification rate of equipment has been reduced, be unfavorable for actual production.

Disclosure of Invention

The invention aims to provide an electronic equipment assembling device and an assembling method, the assembling device can effectively reduce the use of electronic elements, realize automatic positioning of cables, avoid collision and damage between wiring end faces and connectors during assembling, effectively simplify processing steps and improve the qualification rate of assembled finished products of the device.

In order to solve the problems, the invention adopts the following technical scheme:

an electronic equipment assembling device comprises an assembling machine body and electronic equipment, wherein the assembling machine body is composed of a connecting rod robot, an installing mechanism and an operating platform, an installing space is formed in the center of a base platform, the connecting rod robot and the operating platform are respectively arranged in the centers of the upper end and the lower end of the installing space, the installing mechanism is hinged to the bottom end of the connecting rod robot, the electronic equipment is fixed to the top of the operating platform, a plurality of connectors are arranged at the top end of the electronic equipment, a flip cover is arranged in the center of one side of each connector, a connecting slot is hinged to the inside of the flip cover, and a cable corresponding to the flip cover is connected to the operating platform on the outer side of each;

the installation mechanism comprises a fixed base part, an adjusting frame, a guide seat, a positioning seat and a pair of fixed parts, a slide way and the adjusting frame are respectively arranged at two ends of the bottom of the fixed base part, the adjusting frame comprises a sliding roller, a first electric push rod and an installation roller, the installation roller is fixed at one end of the bottom of the fixed base part, one side of the installation roller close to the slide way is uniformly connected with the first electric push rod, the sliding roller is connected between the output ends of the first electric push rod, the top end of the sliding roller is in sliding connection with the slide way, the positioning seat is connected to the lower end of the sliding roller far away from the first electric push rod, the cross section of the positioning seat is of a right-angle trapezoid structure, a second slide way is arranged at the inclined end of the positioning seat, the guide seat is arranged at one side of the second slide way, the center of one end of the guide seat, a driving motor is fixed inside the guide seat at one end of the gear, the output end of the driving motor is fixedly connected with a first gear through a coupler, the interior of the guide seat at one side of the first gear, which is far away from the slide block, is rotatably connected with a driving roller, one end of the driving roller, which is far away from the driving motor, is sleeved with an one-way bearing, the one-way bearing is sleeved and fixed with a rotating shaft at one end of the first gear, which is far away from the driving motor, through a second belt, the top of one end of the guide seat, which is far away from the gear, is provided with a groove, the interior of the groove is rotatably connected with a second gear, a rotating shaft between the second gears is fixedly provided with a pressing rod, the two sides of the pressing rod and the rotating shaft between the second gears are all sleeved with the first belt, the other end of the first belt extends, a rotating shaft transversely penetrates through the center of one end, close to the fixing frame, of the pressing rod, two ends of the rotating shaft are rotatably connected with the fixing frame on the same side, a pressing roller is sleeved on the rotating shaft between the pressing rod and the pair of fixing frames, a first sliding chute is arranged in the center of the bottom of the guide seat below the groove and is in a structure like Chinese character long, one end of the first sliding chute extends to the lower side of the groove and is communicated with the groove, a rack transversely slides in the first sliding chute, one end of the rack extends to the inside of the groove and is mutually meshed with the pair of gears, a pressing block is connected to the bottom of one end, far away from the two gears, of the rack, and the pair of fixing parts are symmetrically connected;

the fixing part comprises a fixing roller, a connecting frame, a clamping roller, a sliding plate, a first electric sliding rail, a tensioning roller, a sliding strip and a second electric sliding rail, the first electric sliding rail is fixedly connected with the positioning seat, the sliding plate is transversely and slidably connected inside the first electric sliding rail, the second electric sliding rail is connected inside the positioning seat on one side of the sliding plate, the sliding strip is vertically and slidably connected in the center of the second electric sliding rail, one side of the sliding strip, away from the second electric sliding rail, is connected with the connecting frame, the connecting frame is in an Contraband-shaped structure, the upper end and the lower end, away from one end of the second electric sliding rail, of the connecting frame are respectively connected with the fixing roller and the tensioning roller, the fixing roller is fixedly connected with the upper rod of the connecting frame, the two ends of the tensioning roller are connected with fixing rods, one ends, away from the tensioning roller, of the fixing rods are respectively hinged with a balancing rod, one, and the both ends in oil liquid chamber all are equipped with balanced chamber, the one end that the articulated shaft was kept away from to the balancing pole all extends to the balanced intracavity portion with one side and is fixed with the oil plug, and the tensioning roller is close to the pivot of link one end and wears out this side's dead lever and be connected with the sliding block, the lower extreme inboard of link is equipped with the sliding tray that mutually supports with the sliding block, and the tensioning roller passes through the lower extreme sliding connection of sliding block and link, sliding connection has the slide bar on the upper boom of link between fixed roll and the draw runner, and the bottom that link one side was kept away from to the slide bar is rotated and is connected with the clamping roller, and is fixed with electric putter three on the draw runner of clamping roller one side, electric putter three's output and clamping roller fixed connection, be fixed with electric putter two on the draw runner of electric putter three below, and electric putter two's.

Specifically, the cable comprises a wiring end, a flexible connecting end and a hard reinforcing end, wherein the hard reinforcing end is arranged above one end of the flexible connecting end, one end of the hard reinforcing end is fixedly connected with the flexible connecting end, the other end of the hard reinforcing end is a free end, and the wiring end is connected below the hard reinforcing end and the flexible connecting end.

Specifically, the size of the connection slot is equal to the size of the wiring end, and the expansion process of the rack is equal to the width of the connection slot.

Specifically, the vertical distance between the extension line between the compression roller and the second gear and the included angle of the compression bar is larger than the height which is higher than the top end of the connector in the vertical state of the connecting slot.

Specifically, the compression roller is located right above the guide seat in the initial state, the rack is retracted into the first sliding groove, one end of the pressing block is kept in contact with the inner wall of the first sliding groove, and the lowest point of the compression roller and the top of the connector are kept on the same horizontal plane.

Specifically, the center of the second sliding groove is provided with a strip-shaped tooth which is matched with the first gear, and the distance between the two ends of the strip-shaped tooth and the side walls of the second sliding groove is equal to the width of the sliding block.

Specifically, the stiff end of fixed roll is equipped with round platform form arch, and the bellied diameter of round platform form is less than the diameter of clamping roller, and the size of fixed roll equals with the size of tensioning roller.

Specifically, the tension roller is located on the same vertical surface as the fixed roller in an initial state.

An assembling method of an electronic equipment assembling device comprises the following steps:

s1: placing the electronic equipment to be assembled on the top of a workbench in an assembling machine body and fixing, fixing the cable to be assembled on the workbench, and keeping the position of a connecting slot on the electronic equipment the same as that of a corresponding cable;

s2: controlling the first electric sliding rail and the second electric sliding rail to be electrified to work, driving the sliding plate and the sliding strip to respectively slide transversely in the first electric sliding rail and longitudinally in the second electric sliding rail, and fully unfolding the fixed part;

s3: the electric push rod I is controlled to stretch and drive the guide seat, the positioning seat and the pair of fixing parts to move towards one end of the cable until a flexible connecting end of the cable is located between the fixing roller and the clamping roller of the pair of fixing parts, then the electric push rod II and the electric push rod III stretch and drive the clamping roller and the balance box to slide on the upper rod and the lower rod of the connecting frame, the electric slide rail I and the electric slide rail II are reset, the flexible connecting end is pushed to be tensioned among the fixing roller, the clamping roller and the tensioning roller, and the electric push rod I and the electric slide rail II are stopped until the bottom end of the hard reinforcing end of the cable;

s4: the connecting rod robot drives the installation mechanism fixed with the cable to move towards the connecting slot, the driving motor drives the gear I to rotate, the linkage guide seat moves downwards in the sliding groove II, the rack is retracted into the sliding groove I after contacting with the flip cover and drives the gear II to rotate and drives the compression roller and the compression bar to rotate, and the cable is stopped after the wiring end of the cable is pressed into the connecting slot through the compression block until the rack is completely retracted into the sliding groove I;

s5: the first electric sliding rail and the second electric sliding rail are controlled to work and expand the fixing parts, then the first electric push rod stretches out and draws back to drive the guide seat, the positioning seat and the pair of fixing parts to retract, and the turnover cover is pressed down through the compression roller to complete the assembly of the cable and the connector;

s6: and controlling the driving motor to rotate reversely, so that the gear drives the guide seat to move upwards and reset in the second sliding groove, and the first gear drives the second gear to rotate through the second belt, the one-way bearing and the first belt to link the second gear, so as to drive the rack to reset.

The invention has the beneficial effects that:

(1) the invention adopts the effect of the mounting mechanism to work through the electric sliding rail I and the electric sliding rail II, so that the sliding plate and the sliding strip respectively transversely slide in the electric sliding rail I and longitudinally slide in the electric sliding rail II, the fixed part is fully unfolded, the guide seat, the positioning seat and the fixed part are further moved to the lowest point position of the flexible connecting end under the action of the electric push rod I, so that a pair of fixed parts can be inserted into two sides of the flexible connecting end in the resetting process of the electric sliding rail I and the electric sliding rail II, the clamping roller and the balance box are driven to slide on the upper rod and the lower rod of the connecting frame through the expansion of the electric push rod II and the electric push rod III, the distance between the tensioning roller and the clamping roller and the tensioning roller is adjusted, the flexible connecting end is conveniently tensioned among the fixed roller, the clamping roller and the fixing roller, and the offset, and the accurate positioning of the device is realized.

(2) The invention can effectively push the balance box and the tensioning roller to extrude the flexible connecting end by the electric push rod two to telescopically push the balance box and the tensioning roller to increase the pressure applied to the tensioning roller at the offset end or the fold end of the flexible connecting end when the flexible connecting end is skewed or folded by adopting the balance box, the fixed rod, the balance cavity, the oil liquid cavity and the oil plug, so that the balance rod at the offset end or the fold end of the flexible connecting end can push the oil plug after the offset end or the fold end is contacted with the tensioning roller, hydraulic oil in the balance cavity at one side of the corresponding oil plug is injected into the oil liquid cavity and guided into the balance cavity at the other side, the oil plug in the balance cavity at the other side pushes the balance rod under the action of oil pressure, and further pulls and changes the angle between the two ends of the tensioning roller and the balance rod, the tension roller can straighten the flexible connecting end in the process of pushing the flexible connecting end to advance, the cable is prevented from being collided and damaged in the installation process.

(3) The invention adopts the compression roller, the compression rod, the first gear, the second gear, the rack, the pressing block, the first sliding chute, the sliding block and the second sliding chute, can effectively compress the rack through the flip cover when a cable enters the connector, so that the rack is pushed into the first sliding chute, the free end of the hard reinforcing end of the cable is conveniently pressed down through the movable pressing block, the wiring end is pressed into the connecting slot, the full positioning between the wiring end at the bottom of the cable and the connecting slot of the connector is ensured, the influence of the dislocation of the cable on the assembly is avoided, the rack can be linked with the second gear to rotate in the process of back-retraction sliding and drives the compression roller and the compression rod to rotate, the lowest point of the compression roller and the top of the connector are kept at the same horizontal plane until the rack is completely retracted into the first sliding chute, so that the flip cover is pushed to rotate by the compression roller when the device is reset, the automatic pressing of the, the structure and the actual operation steps of the device are simplified, and the production efficiency of the device is improved.

(4) According to the invention, the fixing frame, the first belt, the driving roller, the driving motor, the one-way bearing and the second belt are adopted, so that the first gear can be effectively driven to rotate through the driving motor, the guide seat can move up and down in the second sliding groove, the device is convenient to fix and install a cable, the driving roller can only move towards one direction under the action of the one-way bearing, the guide seat is convenient to move down without being linked with the rack to stretch, and the guide seat can be linked with the rack to stretch when moving up, so that the reset of the rack is realized, and the device can be conveniently subjected to continuous processing.

In conclusion, the flexible connecting end can be effectively fixed through the fixing parts, the flexible connecting end can be effectively smoothed through the tensioning roller, the balancing rod, the balancing cavity, the oil cavity and the oil plug, the flatness between the fixed flexible connecting end and the fixing seat is guaranteed, the cable can be conveniently and accurately positioned and installed, the cable is prevented from being collided and damaged in the installation process, the guide can be effectively carried out through the rack at one end of the guide seat, the compression roller and the compression rod can be conveniently linked to rotate through the expansion of the rack, the turnover cover can be pushed to be automatically closed in the reset process, the whole operation steps of the device are simplified, the production efficiency is improved, and the device is suitable for popularization.

Drawings

FIG. 1 is a side cross-sectional view of the mounting mechanism of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the guide seat, positioning seat and a pair of fixing members of the present invention after assembly;

FIG. 4 is a schematic view of the assembled body and electronic device assembly of the present invention;

FIG. 5 is a schematic top view of the electronic device and the workbench of the present invention;

FIG. 6 is a schematic side view of the positioning seat of the present invention;

FIG. 7 is a schematic view of a partial top-down section of the balance box, link and tension roll assembly of the present invention;

FIG. 8 is a schematic structural view of the cable, connector and mounting mechanism of the present invention in an uninstalled state;

FIG. 9 is a schematic structural view of the cable and mounting mechanism of the present invention secured in an uninstalled condition with a connector;

FIG. 10 is a schematic view of the cable and mounting mechanism of the present invention in an assembled state with the connector after tensioning.

In the figure: 1. assembling a machine body; 2. a link robot; 3. a fixed base; 4. an electronic device; 5. an operation table; 6. a base station; 7. a cable; 71. a wire end; 72. a flexible connection end; 73. a hard reinforcing end; 8. a connector; 81. connecting the slots; 82. a cover is turned; 9. a compression roller; 10. a pressure lever; 11. a first gear; 12. a groove; 13. a second gear; 14. a rack; 15. briquetting; 16. a first sliding chute; 17. a slider; 18. a second chute; 19. a slideway; 20. a guide seat; 21. positioning seats; 22. a slide roller; 23. an electric push rod I; 24. mounting a roller; 25. a balancing box; 26. a fixed roller; 27. a second electric push rod; 28. a connecting frame; 29. clamping rollers are installed; 30. a slide plate; 31. a first electric slide rail; 32. a tension roller; 33. a slide bar; 34. an electric push rod III; 35. a slide bar; 36. a second electric slide rail; 37. fixing the rod; 38. a balancing pole; 39. a balancing chamber; 40. an oil liquid chamber; 41. a slider; 42. an oil plug; 43. a fixed mount; 44. a first belt; 45. a drive roller; 46. a drive motor; 47. a one-way bearing; 48. and a second belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-10, an embodiment of the present invention is shown: an electronic equipment assembling device comprises an assembling machine body 1 and electronic equipment 4, wherein the assembling machine body 1 is composed of a connecting rod robot 2, an installing mechanism and an operating platform 5, an installing space is arranged in the center of a base station 6, the connecting rod robot 2 and the operating platform 5 are respectively arranged in the centers of the upper end and the lower end of the installing space, the bottom end of the connecting rod robot 2 is hinged with the installing mechanism, the electronic equipment 4 is fixed at the top of the operating platform 5, a plurality of connectors 8 are arranged at the top end of the electronic equipment 4, a flip cover 82 is arranged in the center of one side of each connector 8, a connecting slot 81 is hinged inside the flip cover 82, and a cable 7 corresponding to the connector 8 is connected to the operating platform 5 on the outer side of;

the installation mechanism comprises a fixed base part 3, an adjusting frame, a guide seat 20, a positioning seat 21 and a pair of fixed parts, wherein a slide way 19 and the adjusting frame are respectively arranged at two ends of the bottom of the fixed base part 3, the adjusting frame comprises a sliding roller 22, an electric push rod I23 and an installation roller 24, the installation roller 24 is fixed at one end of the bottom of the fixed base part 3, one side of the installation roller 24 close to the slide way 19 is uniformly connected with the electric push rod I23, the sliding roller 22 is connected between output ends of the electric push rod I23, the top end of the sliding roller 22 is in sliding connection with the slide way 19, the positioning seat 21 is connected with the lower end of the sliding roller 22 far away from the electric push rod I23, the cross section of the positioning seat 21 is in a right-angled trapezoid structure, a slide way II 18 is arranged at an inclined end of the positioning seat 21, the guide seat 20 is arranged at one side of the slide way, the guide seat 20 is connected with the second sliding groove 18 through the sliding block 17 in a sliding manner, a driving motor 46 is fixed inside the guide seat 20 at one end of the first gear 11, the output end of the driving motor 46 is fixedly connected with the first gear 11 through a coupler, a driving roller 45 is rotatably connected inside the guide seat 20 at one side of the first gear 11, which is far away from the sliding block 17, a one-way bearing 47 is sleeved at one end of the driving roller 45, which is far away from the driving motor 46, the one-way bearing 47 is sleeved and fixed with a rotating shaft of the first gear 11, which is far away from the driving motor 46, through a second belt 48, a groove 12 is arranged at the top of one end of the guide seat 20, which is far away from the first gear 11, a pair of second gears 13 is rotatably connected inside the groove 12, a pressing rod 10 is fixed on the rotating shaft between the pair of second gears 13, a first belt 44 is sleeved on the rotating shaft, the compression bar 10 is designed into a V-shaped structure, the outer side wall of one end of the compression bar 10 far away from the second gear 13 is fixed with a fixed frame 43, the center of one end of the compression bar 10 near the fixed frame 43 is transversely penetrated with a rotating shaft, the two ends of the rotating shaft are rotatably connected with the fixed frame 43 at the same side, a press roller 9 is sleeved on a rotating shaft between the press rod 10 and the pair of fixing frames 43, a chute 16 is arranged at the center of the bottom of the guide seat 20 below the groove 12, the chute 16 is arranged into a structure of dividing into words, one end of the first sliding chute 16 extends to the lower part of the groove 12 and is communicated with the groove 12, a rack 14 slides transversely in the first sliding chute 16, one end of the rack 14 extends to the inner part of the groove 12 and is meshed with the pair of second gears 13, the bottom of one end of the rack 14, which is far away from the second gear 13, is connected with a pressing block 15, and the pair of fixing parts are symmetrically connected to the side wall below the inclined end of the positioning seat 21;

the fixing part comprises a fixing roller 26, a connecting frame 28, a clamping roller 29, a sliding plate 30, a first electric sliding rail 31, a tensioning roller 32, a sliding strip 35 and a second electric sliding rail 36, the first electric sliding rail 31 is fixedly connected with the positioning seat 21, the sliding plate 30 is transversely and slidably connected inside the first electric sliding rail 31, the second electric sliding rail 36 is connected inside the positioning seat 21 on one side of the sliding plate 30, the sliding strip 35 is vertically and slidably connected to the center of the second electric sliding rail 36, the connecting frame 28 is connected to one side of the sliding strip 35 away from the second electric sliding rail 36, the connecting frame 28 is in an Contraband-shaped structure, the upper end and the lower end of one end of the connecting frame 28 away from the second electric sliding rail 36 are respectively connected with the fixing roller 26 and the tensioning roller 32, the fixing roller 26 is fixedly connected with the upper rod of the connecting frame 28, the two ends of the tensioning roller 32 are connected with fixing rods 37, a balance box 25 is arranged on one side of a tension roller 32 at one end of a balance rod 38, an oil liquid cavity 40 is transversely arranged in the balance box 25, two ends of the oil liquid cavity 40 are respectively provided with a balance cavity 39, one end of the balance rod 38 far away from a hinge shaft extends into the balance cavity 39 on the same side and is fixed with an oil plug 42, a rotating shaft of one end of the tension roller 32 close to a connecting frame 28 penetrates through a side fixing rod 37 and is connected with a sliding block 41, the inner side of a lower rod of the connecting frame 28 is provided with a sliding groove matched with the sliding block 41, the tension roller 32 is connected with the lower rod of the connecting frame 28 through the sliding block 41 in a sliding manner, a sliding rod 33 is connected on an upper rod of the connecting frame 28 between the fixing roller 26 and the sliding strip 35 in a sliding manner, the bottom of one side of the sliding rod 33 far away from the connecting frame 28 is rotatably connected with a clamping roller 29, an electric push rod three 34 is fixed on the, a second electric push rod 27 is fixed on the slide bar 35 below the third electric push rod 34, and the output end of the second electric push rod 27 is fixedly connected with the balance box 25.

In this embodiment, the cable 7 is composed of a wiring end 71, a flexible connection end 72 and a hard reinforcement end 73, the hard reinforcement end 73 is arranged above one end of the flexible connection end 72, one end of the hard reinforcement end 73 is fixedly connected with the flexible connection end 72, the other end of the hard reinforcement end 73 is a free end, the wiring end 71 is connected below the connection end of the hard reinforcement end 73 and the flexible connection end 72, so that the cable 7 can be fixed and corrected through the hard reinforcement end 73, it is ensured that the fixed cable 7 can be accurately positioned when being assembled with the connector 8, and it is avoided that the wiring end 71 collides with the connector 8 to cause damage, thereby ensuring the yield of the electronic device 4 assembly.

In this embodiment, the size of the connection slot 81 is equal to the size of the wiring end 71, and the width of the telescopic process of the rack 14 is equal to the width of the connection slot 81, so as to guide through the rack 14, so that when the rack 14 is telescopic to the farthest end of the first sliding groove 16, the cable 7 is inserted into the connector 8 and fully attached to the connection slot 81 under the action force of the pressing block 15, so that the cable 7 is not required to adjust the angle after being inserted into the connector 8 to ensure the attachment degree, the operation steps are saved, and the production efficiency of the device is improved.

In this embodiment, the vertical distance between the extension line between the pressing roller 9 and the second gear 13 and the included angle between the pressing rod 10 is greater than the height higher than the top end of the connector 8 in the vertical state of the connecting slot 81, so that when the rack 14 is retracted into the first sliding slot 16 after receiving the extrusion force of the flip 82, the second gear 13 is driven to rotate, and then the pressing rod 10 with a large size is enabled to rotate to cover the outer side of the flip 82, the positions between the pressing roller 9 and the pressing rod 10 and the flip 82 are convenient to stagger, and therefore the device can automatically close the flip 82 when being reset, operation steps are simplified, and production efficiency is improved.

In this embodiment, the pressing roller 9 is located right above the guide seat 20 in the initial state, and the rack 14 retracts into the first sliding groove 16 and keeps one end of the pressing block 15 to abut against the inner wall of the first sliding groove 16, and then the lowest point of the pressing roller 9 and the top of the connector 8 are kept at the same horizontal plane, so that the pressing roller 9 and the pressing rod 10 rotate to be attached to the top of the connector 8 under the action of the second gear 13, and the pressing roller 9 pushes the flip cover 82 to rotate when the device is reset, thereby realizing the automatic pressing of the flip cover 82, automatically completing the clamping between the cable 7 and the connector 8, further simplifying the structure and the actual operation steps of the device, and improving the production efficiency of the device.

In this embodiment, the center of the second sliding groove 18 is provided with a strip-shaped tooth mutually matched with the first gear 11, and the distance between the two ends of the strip-shaped tooth and the side wall of the second sliding groove 18 is equal to the width of the sliding block 17, so that when the guide seat 20 slides up and down in the second sliding groove 18 of the positioning seat 21, the first gear 11 and the second strip-shaped tooth can be mutually matched to link the gear 13 to rotate, when the device is reset after being assembled, the compression roller 9 and the compression bar 10 can be driven to restore to the initial positions, and the device can be continuously processed.

In this embodiment, the fixed end of the fixed roller 26 is provided with a circular truncated cone-shaped protrusion, the diameter of the circular truncated cone-shaped protrusion is smaller than that of the clamping roller 29, the size of the fixed roller 26 is equal to that of the tensioning roller 32, so that the circular truncated cone-shaped protrusion serves as a limiting structure, when the flexible connecting end 72 is clamped between the fixed roller 26 and the clamping roller 29 and the tensioning roller 32, the side of the flexible connecting end 72 can be limited and corrected, the skew of two sides of the cable 7 is reduced, and the installation accuracy of the device is guaranteed.

In this embodiment, tensioning roller 32 is located same vertical face with fixed roll 26 under the initial condition, so that through flush fixed roll 26 and tensioning roller 32 in the cooperation clamping roller 29 use, can effectively fix flexible connection end 72 bottom, and realize straightening out flexible connection end 72 through fixed part's lift, avoided cable 7 to produce the crooked phenomenon of dislocation in the clamping process, guaranteed the accurate fixed between cable 7 and positioning seat 21, avoid cable 7 to produce deviation dislocation influence and connector 8's assembly, be convenient for the device to assemble electronic equipment.

The invention also relates to an assembling method of the electronic equipment assembling device, which comprises the following steps:

s1: placing the electronic equipment 4 to be assembled on the top of the operation platform 5 in the assembling machine body 1 and fixing, fixing the cable 7 to be assembled on the operation platform 5, and keeping the same position of the connecting slot 81 on the electronic equipment 4 and the corresponding cable 7;

s2: controlling the first electric slide rail 31 and the second electric slide rail 36 to work in an electrified way, driving the sliding plate 30 and the sliding strip 35 to respectively slide transversely in the first electric slide rail 31 and longitudinally in the second electric slide rail 36, and fully unfolding the fixed part;

s3: controlling the electric push rod 23 to extend and contract in the arrow direction of fig. 8, driving the guide seat 20, the positioning seat 21 and the pair of fixing parts to move towards one end of the cable 7 until the flexible connecting end 72 of the cable 7 is positioned between the fixing roller 26 and the clamping roller 29 of the pair of fixing parts and then stops, driving the clamping roller 29 and the balance box 25 to slide on the upper and lower rods of the connecting frame 28 through the electric push rod two 27 and the electric push rod three 34 to extend and contract, resetting the electric slide rail one 31 and the electric slide rail two 36, pushing the flexible connecting end 72 to be tensioned between the fixing roller 26, the clamping roller 29 and the tensioning roller 32 until the bottom end of the hard reinforcing end 73 of the cable 7 contacts with the top end of the clamping roller 29 and then stops, when the flexible connecting end 72 deflects or folds, the balance box 25 and the tensioning roller 32 generate thrust to the flexible connecting end 72 along with the contraction of the electric push rod two 27, and the pressure applied to the tensioning roller 32 by the deflection end, when the flexible connecting end 72 is pushed to move forwards, the balancing rod 38 at the end pushes the oil plug 42 to inject hydraulic oil in the balancing cavity 39 at the end into the oil liquid cavity 40 and guide the hydraulic oil to the balancing cavity 39 at the other end, so that the oil plug 42 in the balancing cavity 39 at the other end pushes the balancing rod 38 under the action of oil pressure, an angle between two ends of the tensioning roller 32 and the balancing rod 38 is pulled and changed, the tensioning roller 32 can straighten the flexible connecting end 72 conveniently in the process of pushing the flexible connecting end 72 to move forwards, and the flexible connecting end 72 is ensured to be flush with the guide seat 20 without deviation;

s4: the connecting rod robot 2 drives the mounting mechanism with the fixed cable 7 to move towards the connecting slot 81 along the arrow direction in fig. 9, and the driving motor 46 drives the first gear 11 to rotate, the first gear 11 is meshed with the strip teeth in the second sliding slot 18 in the rotating process, and then the linkage guide seat 20 moves downwards in the second sliding slot 18, when the rack 14 gradually reaches the upper part of the flip 82, the front section of the rack 14 is preferentially contacted with the flip 82, at the moment, the rack 14 is pushed into the first sliding slot 16 under the action force of the flip 82, the rack 14 retracts into the first sliding slot 16 to be linked with the second gear 13 to rotate and drive the compression roller 9 and the compression bar 10 to rotate, until the rack 14 is completely retracted into the first sliding slot 16, the pressing block 15 presses down the free end of the hard reinforcing end 73 of the cable 7, and presses the wiring end 71 into the connecting slot 81, so that the sufficient positioning between the wiring end 71 at the bottom of the cable 7 and the connecting slot 81, the influence of the dislocation of the cable 7 on the assembly is avoided;

s5: controlling the first electric sliding rail 31 and the second electric sliding rail 36 to work and expand the fixing parts, and then enabling the first electric push rod 23 to stretch along the arrow direction in fig. 10 to drive the guide seat 20, the positioning seat 21 and the pair of fixing parts to retract, so that the device can push the flip cover 82 through the press roller 9 and press the flip cover down in the resetting process, and stably fix the cable 7 in the connecting slot 81, thereby completing the assembly of the cable 7 and the connector 8;

s6: and controlling the driving motor 46 to rotate reversely, so that the first gear 11 drives the guide seat 20 to move upwards and reset in the second sliding chute 18, and at the moment, the first gear 11 rotates through the second belt 48, the one-way bearing 47 and the first belt 44, so that the second gear 13 is linked to rotate, and the compression roller 9, the compression bar 10 and the driving rack 14 are reset, so that the device can be continuously processed.

It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that changes and modifications to the above embodiments are within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.

Claims

1. An electronic equipment assembling device includes an assembling body (1) and an electronic equipment (4), and is characterized in that: the assembling machine body (1) is composed of a connecting rod robot (2), an installing mechanism and an operating platform (5), an installing space is arranged in the center of a base platform (6), the connecting rod robot (2) and the operating platform (5) are respectively arranged in the centers of the upper end and the lower end of the installing space, the bottom end of the connecting rod robot (2) is hinged with the installing mechanism, an electronic device (4) is fixed to the top of the operating platform (5), a plurality of connectors (8) are arranged at the top end of the electronic device (4), a flip cover (82) is arranged in the center of one side of each connector (8), connecting slots (81) are hinged inside the flip cover (82), and cables (7) corresponding to the connectors are connected to the operating platform (5) on the outer side of each connector (8);

the installation mechanism comprises a fixed base part (3), an adjusting frame, a guide seat (20), a positioning seat (21) and a pair of fixing parts, a slide way (19) and the adjusting frame are respectively arranged at two ends of the bottom of the fixed base part (3), the adjusting frame comprises a sliding roller (22), a first electric push rod (23) and an installation roller (24), the installation roller (24) is fixed at one end of the bottom of the fixed base part (3), one side, close to the slide way (19), of the installation roller (24) is uniformly connected with the first electric push rod (23), the sliding roller (22) is connected between the output ends of the first electric push rod (23), the top end of the sliding roller (22) is in sliding connection with the slide way (19), the positioning seat (21) is connected to the lower end, far away from one side of the first electric push rod (23), of the cross section of the positioning seat (21) is of a right-angle trapezoidal structure, a second sliding groove (18, and the guide holder (20) is arranged at one side of the second sliding groove (18), the central rotation of one end of the guide holder (20) is connected with the first gear (11), the outer parts of the guide holders (20) at the two ends of the first gear (11) are both connected with the sliding block (17), the guide holder (20) is in sliding connection with the second sliding groove (18) through the sliding block (17), the driving motor (46) is fixed inside the guide holder (20) at one end of the first gear (11), the output end of the driving motor (46) is fixedly connected with the first gear (11) through the coupler, the first gear (11) is connected with the driving roller (45) in a way of rotating inside of the guide holder (20) at one side of the sliding block (17), one end of the driving roller (45) far away from the driving motor (46) is sleeved with the one-way bearing (47), and the one-way bearing (47) is fixed with the rotating shaft sleeved at one end of, the top of one end, far away from the first gear (11), of the guide seat (20) is provided with a groove (12), the inside of the groove (12) is rotatably connected with a second gear (13), a compression rod (10) is fixed on a rotating shaft between the second gear (13), a first belt (44) is sleeved on rotating shafts between two sides of the compression rod (10) and the second gear (13), the other end of the first belt (44) extends into the guide seat (20) and is fixedly sleeved with a driving roller (45), the compression rod (10) is of a V-shaped structure, a fixing frame (43) is fixed on the outer side wall of one end, far away from the second gear (13), of the compression rod (10), a rotating shaft transversely penetrates through the center of one end, close to the fixing frame (43), of the compression rod (10), two ends of the rotating shaft are rotatably connected with the fixing frame (43) on the same side, and a compression roller (9) is sleeved on the rotating shaft between the compression rod (10) and, a first sliding groove (16) is formed in the center of the bottom of the guide seat (20) below the groove (12), the first sliding groove (16) is in a structure like Chinese character' long;

the fixing part comprises a fixing roller (26), a connecting frame (28), a clamping roller (29), a sliding plate (30), a first electric sliding rail (31), a tensioning roller (32), a sliding strip (35) and a second electric sliding rail (36), the first electric sliding rail (31) is fixedly connected with the positioning seat (21), the sliding plate (30) is transversely and slidably connected inside the first electric sliding rail (31), the second electric sliding rail (36) is connected inside the positioning seat (21) on one side of the sliding plate (30), the sliding strip (35) is vertically and slidably connected in the center of the second electric sliding rail (36), the connecting frame (28) is connected to one side, away from the second electric sliding rail (36), of the sliding strip (35), the connecting frame (28) is of a structure like the Chinese character 'Contraband', and the upper end and the lower end, away from one end of the second electric sliding rail (36), of the connecting frame (28) are respectively connected with the fixing roller (26), the upper rod fixed connection of fixed roller (26) and link (28), and the both ends of tensioning roller (32) are connected with dead lever (37), the one end that tensioning roller (32) was kept away from to dead lever (37) all articulates there is balancing pole (38), and one side of balancing pole (38) one end tensioning roller (32) is equipped with balance box (25), the inside of balance box (25) transversely is equipped with oil liquid chamber (40), and the both ends of oil liquid chamber (40) all are equipped with balancing chamber (39), the one end that the articulated shaft was kept away from to balancing pole (38) all extends to the inside and is fixed with oil plug (42) of balancing chamber (39) with one side, and tensioning roller (32) are close to the pivot of link (28) one end and wear out this side dead lever (37) and are connected with sliding block (41), the lower beam inboard of link (28) is equipped with the sliding tray that mutually supports with sliding block (41), and tensioning roller (32) pass through the lower beam sliding connection of sliding block (41) and link (28), sliding connection has slide bar (33) on the upper boom of link (28) between fixed roller (26) and draw runner (35), and slide bar (33) are kept away from the bottom rotation of link (28) one side and are connected with clamping roller (29), and are fixed with electric putter three (34) on draw runner (35) of clamping roller (29) one side, the output and clamping roller (29) fixed connection of electric putter three (34), be fixed with electric putter two (27) on draw runner (35) of electric putter three (34) below, and the output and balance box (25) fixed connection of electric putter two (27).

2. An electronic device assembly apparatus as recited in claim 1, wherein: the cable (7) is composed of a wiring end (71), a flexible connecting end (72) and a hard reinforcing end (73), the hard reinforcing end (73) is arranged above one end of the flexible connecting end (72), one end of the hard reinforcing end (73) is fixedly connected with the flexible connecting end (72), the other end of the hard reinforcing end (73) is a free end, and the wiring end (71) is connected below the connecting end of the hard reinforcing end (73) and the flexible connecting end (72).

3. An electronic device assembly apparatus as claimed in claim 2, wherein: the size of the connecting slot (81) is equal to that of the wiring end (71), and the expansion process of the rack (14) is equal to the width of the connecting slot (81).

4. An electronic device assembly apparatus as recited in claim 3, wherein: the vertical distance between the extension line between the compression roller (9) and the second gear (13) and the included angle of the compression rod (10) is larger than the height which is higher than the top end of the connector (8) when the connecting slot (81) is in a vertical state.

5. An electronic device assembly apparatus as recited in claim 4, wherein: the compression roller (9) is located right above the guide seat (20) in the initial state, the rack (14) retracts into the sliding groove I (16) and keeps the lowest point of the compression roller (9) and the top of the connector (8) to be kept on the same horizontal plane after one end of the pressing block (15) is kept in contact with the inner wall of the sliding groove I (16).

6. An electronic device assembly apparatus as recited in claim 1, wherein: and the center of the second sliding groove (18) is provided with strip teeth matched with the first gear (11), and the distance between the two ends of each strip tooth and the side wall of the second sliding groove (18) is equal to the width of the sliding block (17).

7. An electronic device assembly apparatus as recited in claim 1, wherein: the fixed end of the fixed roller (26) is provided with a circular truncated cone-shaped bulge, the diameter of the circular truncated cone-shaped bulge is smaller than that of the clamping roller (29), and the size of the fixed roller (26) is equal to that of the tensioning roller (32).

8. An electronic device assembly apparatus as recited in claim 7, wherein: the tension roller (32) is located on the same vertical surface with the fixed roller (26) in an initial state.

9. An assembling method of an electronic equipment assembling device, characterized in that: the method comprises the following steps:

s1: placing the electronic equipment (4) to be assembled on the top of an operation platform (5) in an assembling machine body (1) and fixing, fixing the cable (7) to be assembled on the operation platform (5), and keeping the same position of a connecting slot (81) on the electronic equipment (4) and the corresponding cable (7);

s2: controlling the first electric sliding rail (31) and the second electric sliding rail (36) to be electrified and work, driving the sliding plate (30) and the sliding strip (35) to respectively slide transversely and longitudinally in the first electric sliding rail (31) and the second electric sliding rail (36), and fully unfolding the fixed part;

s3: the electric push rod I (23) is controlled to stretch and retract to drive the guide seat (20), the positioning seat (21) and the pair of fixing parts to move towards one end of the cable (7) until the flexible connecting end (72) of the cable (7) is located between the fixing roller (26) and the clamping roller (29) of the pair of fixing parts, then the electric push rod I (31) and the electric slide rail II (36) are reset, the electric push rod II (27) and the electric push rod III (34) stretch and retract to drive the clamping roller (29) and the balance box (25) to slide on the upper rod and the lower rod of the connecting frame (28), the flexible connecting end (72) is pushed to be tensioned among the fixing roller (26), the clamping roller (29) and the tensioning roller (32), and the electric push rod I (23) and the balance box (25) stop until the bottom end of the hard reinforcing end (73) of the cable (7);

s4: the connecting rod robot (2) drives the installation mechanism for fixing the cable (7) to move towards the connecting slot (81), the driving motor (46) drives the first gear (11) to rotate, the linkage guide seat (20) moves downwards in the second sliding groove (18), the rack (14) is made to contact with the flip cover (82) and then retracts into the first sliding groove (16) to be linked with the second gear (13) to rotate and drive the compression roller (9) and the compression rod (10) to rotate, and the cable (7) is pressed into the connecting slot (81) through the pressing block (15) and then stops when the rack (14) is completely retracted into the first sliding groove (16);

s5: the electric sliding rail I (31) and the electric sliding rail II (36) are controlled to work and the fixing parts are unfolded, then the electric push rod I (23) stretches to drive the guide seat (20), the positioning seat (21) and the pair of fixing parts to retract, the turnover cover (82) is pressed down through the press roller (9), and the assembly of the cable (7) and the connector (8) is completed;

s6: and controlling the driving motor (46) to rotate reversely, so that the first gear (11) drives the guide seat (20) to move upwards and reset in the second sliding groove (18), and the first gear (11) is linked with the second gear (13) to rotate through the second belt (48), the one-way bearing (47) and the first belt (44) to drive the rack (14) to reset.