CN112234520B

CN112234520B - Automatic assembly line for robot wire harness sleeve and use method thereof

Info

Publication number: CN112234520B
Application number: CN202011063277.0A
Authority: CN
Inventors: 杨宁; 杨子浩
Original assignee: Shenzhen Delinke Technology Co ltd
Current assignee: Shenzhen Delinke Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2022-02-22
Anticipated expiration: 2040-09-30
Also published as: CN112234520A

Abstract

The application relates to an automatic assembly line for a robot wire harness sleeve, which comprises a machine body, a fixing mechanism, a wire pulling mechanism and an assembly mechanism, wherein the fixing mechanism, the wire pulling mechanism and the assembly mechanism are arranged on the machine body; the fixing mechanism comprises a fixing disc and a fixing component which are arranged on one side of the machine body; the wire drawing mechanism comprises a sliding seat in sliding connection with the machine body, a wire distribution plate detachably connected to the sliding seat and a sliding assembly connected with the sliding seat, a plurality of sliding grooves for wires to pass through are formed in the wire distribution plate at intervals along the circumferential direction of the wire distribution plate, and the opening of each sliding groove faces to one side far away from the center of the wire distribution plate; the assembling mechanism comprises a mounting frame arranged on the machine body, a straightening rod arranged on the mounting frame, a connecting assembly arranged on the straightening rod and used for connecting one end of a wire rod, and a connector arranged on the mounting frame and used for connecting the wire harness sleeve and the sliding seat, wherein the straightening rod penetrates through the wire harness sleeve, and one end of the straightening rod is opposite to the distributing board. This application has the effect that reduces the assembly degree of difficulty in order to promote assembly efficiency.

Description

Automatic assembly line for robot wire harness sleeve and use method thereof

Technical Field

The application relates to the field of robot cable assembly, in particular to an automatic assembly line for a robot wire harness sleeve and a using method thereof.

Background

The robot is a machine device for automatically executing work, is widely applied to automatic production, and greatly improves the production efficiency. In a common robot, such as a six-axis robot, since there are many control joints, there are many cables connected to a data line, a power supply line, and the like, so as to conveniently control each control joint and each function of the robot.

Because the control joint of robot can frequently move about, cause the cable to take place the winding condition of knoing easily at the activity in-process, consequently need retrain the cable through pencil sleeve pipe, the protection cable reduces the influence of outside electromagnetic interference to the cable simultaneously, guarantees the normal operating of robot.

The assembly of pencil sleeve pipe is carried out to the cable of robot generally adopts the manual work, and concrete step does, when the cable distribution of robot was accomplished, ties up the many wires of cable and ties up fixedly, is relative with the one end of many wires of pencil sleeve pipe one end opening and cable, passes pencil sleeve pipe with many wires again, seals pencil sheathed tube both ends opening space department, installs the binding post of each wire rod at last.

Aiming at the related technologies, the inventor thinks that the existing harness sleeve assembling is carried out manually, and when the cable is long, the assembling difficulty is too large, so that the assembling efficiency is low.

Disclosure of Invention

First aspect, in order to reduce the assembly degree of difficulty in order to promote assembly efficiency, this application provides an automatic assembly line for robot pencil sleeve pipe.

The application provides a pair of automatic assembly line for robot pencil sleeve pipe adopts following technical scheme: an automatic assembly line for a robot wiring harness sleeve comprises a machine body, and further comprises a fixing mechanism, a wire pulling mechanism and an assembly mechanism which are arranged on the machine body;

the fixing mechanism comprises a fixing disc arranged on one side of the machine body and fixing assemblies used for fixing one ends of a plurality of wires respectively;

the wire drawing mechanism comprises a sliding seat in sliding connection with the machine body, a wire distribution plate detachably connected to the sliding seat and a sliding assembly connected with the sliding seat to drive the sliding seat to be far away from or close to the fixed plate, a plurality of sliding grooves for wires to pass through are formed in the wire distribution plate at intervals along the circumferential direction of the wire distribution plate, and the opening of each sliding groove faces to one side far away from the center of the wire distribution plate;

the assembling mechanism comprises a mounting frame arranged on the other side of the machine body, a straightening rod arranged on the mounting frame, a connector arranged on the straightening rod and used for connecting the other end of the wire rod, and a connecting assembly arranged on the sliding seat and used for connecting the wire harness sleeve and the sliding seat, wherein the straightening rod penetrates through the wire harness sleeve, and one end of the straightening rod is opposite to the distributing board.

By adopting the technical scheme, the fixed disc fixes one ends of the wires through the fixing component, then one end of each wire penetrates through each sliding groove on the distributing disc, and the sliding seat is driven by the sliding component to slide to be away from the fixed disc, so that each wire is pulled to be aligned; sheathe in wire harness sleeve pipe on aligning gear in advance, close sliding assembly when the wire rod stimulates appointed length, cut out the wire rod, also can require to wrap electromagnetic shield layer etc. according to the cable, rethread coupling assembling connects aligning gear and wire distributing plate, separate slide and wire distributing plate, connect wire harness sleeve pipe and slide, restart sliding assembly promotes slide reverse slip, make wire harness sleeve pipe box on a plurality of wire rods, later install binding post at the wire rod both ends, at last separate aligning gear and wire distributing plate, separation fixed disk and wire rod, can accomplish the assembly of cable, artifical work load has been reduced during, the assembly degree of difficulty has been reduced, thereby assembly efficiency has been promoted.

Preferably, fixed subassembly including the cover locate the profile ring on the fixed disk, slide and set up the fitting pin on the fixed disk and with the driving piece that the fitting pin is connected, along its circumference spaced apart a plurality of mounting grooves that are equipped with on the fixed disk, the opening of mounting groove is towards the profile ring, in the fitting pin radially slides and its one end extends to the mounting groove along the fixed disk, the wire rod passes the mounting groove and is located between profile ring inner wall and the fitting pin.

Through adopting above-mentioned technical scheme, when fixed wire rod, need pass each mounting groove on the fixed disk with the wire rod, rethread driving piece makes the fitting pin remove to the mounting groove in, the fitting pin cooperation outline ring centre gripping wire rod to play the effect of fixed wire rod, avoid the wire rod to take place to drop and influence the assembly at slide pulling in-process.

Preferably, the outline ring is C-shaped, a gap is formed between two ends of the outline ring, and the outline ring is coaxially and rotatably connected with the fixed disc.

Through adopting above-mentioned technical scheme, be equipped with the breach on the outline ring for make things convenient for the wire rod to pass through in the breach gets into the mounting groove, reduce the mounting groove and counterpoint the installation degree of difficulty, and the outline ring is connected with the coaxial rotation of fixed disk, makes its breach relative with the mounting groove opening with this convenient rotation outline ring.

Preferably, the driving piece includes the gas-supply pipe and with the air-supply source of gas-supply pipe intercommunication, the gliding air thrust chamber of a plurality of confessions each locking bolt is seted up respectively to fixed disk center department, and each air thrust chamber all communicates with the gas-supply source through the gas-supply pipe, just be provided with the relief valve on the air thrust chamber.

Through adopting above-mentioned technical scheme, when the air feed source air feed, high-pressure gas passes through the gas-supply pipe and gets into the air-assisted chamber, and atmospheric pressure promotes the locking valve and slides in order to lock the wire rod, and when needs loosen the wire rod, only need close the air feed source, opens the relief valve, makes the locking valve not hard up, can realize the loading and unloading of wire rod.

Preferably, a plurality of brushes are arranged on the inner wall of the sliding groove, and one ends of the brushes extend to the center of the sliding groove.

Through adopting above-mentioned technical scheme, the brush is used for supporting the wire rod that passes the spout, reduces the wearing and tearing that the friction of wire rod and spout inner wall and produce on the one hand, and on the other hand wire rod probably itself has certain twist, and the self-adaptation that the wire rod can be realized in setting up of brush rotates to this plays the effect of detwisting.

Preferably, the connecting assembly comprises a first clamping arm and a second clamping arm which are arranged on the sliding seat, and further comprises a first telescopic piece and a second telescopic piece which are arranged on the sliding seat, and the first clamping arm and the second clamping arm are respectively positioned on two sides of the distributing board and are respectively hinged with two sides of the sliding seat; when the first extensible member and the second extensible member extend back to back, the first extensible member and the second extensible member respectively abut against the end portion of the first clamping arm and the end portion of the second clamping arm, and the distributing board is located between the other end of the first clamping arm and the other end of the second clamping arm.

By adopting the technical scheme, when the first extensible member and the second extensible member are controlled to extend backwards, the first extensible member and the second extensible member are respectively abutted against the end part of the first clamping arm and the end part of the second clamping arm so as to drive the first clamping arm and the second clamping arm to rotate, and the other end of the first clamping arm and the other end of the second clamping arm clamp the wire distribution plate at the moment, so that the wire distribution plate is driven to move to comb and straighten the wires.

Preferably, the first telescopic part adopts an air cylinder, an oil cylinder or an electric cylinder, and the second telescopic part adopts an air cylinder, an oil cylinder or an electric cylinder.

Through adopting above-mentioned technical scheme, drive first centre gripping arm and the tight outline ring of second centre gripping arm clamp through cylinder, hydro-cylinder or electric jar to this locking outline ring or pencil sleeve pipe.

Preferably, coupling assembling still includes the gauze mask of can dismantling the connection with first centre gripping arm, gauze mask and pencil sleeve threaded connection or rotatory joint, one side opening that the gauze mask is loudspeaker form is relative with the distributing terminal board.

Through adopting above-mentioned technical scheme, flaring cover and pencil sleeve threaded connection or rotatory joint to this locking flaring cover and pencil sleeve, reset when first extensible member and second extensible member and loosen and connect the flaring cover after the outline ring, drive the flaring cover with this and move with the pencil sleeve, and cover the wire rod, thereby realize the assembly of cable.

Preferably, the connector comprises a sliding rod penetrating in the correcting rod, a locking bolt penetrates through the correcting rod along the radial thread of the correcting rod, one end of the locking bolt is abutted against the sliding rod, one end of the sliding rod is provided with a lobster buckle, and one side of the distributing panel is provided with a clamping ring matched with the lobster buckle.

Through adopting above-mentioned technical scheme, remove the slide bar so that it is close to the wire distributing board, through the cooperation of lobster buckle and snap ring connect slide bar and wire distributing board, rethread locking bolt locking slide bar to this position of locking wire distributing board makes things convenient for the pencil sleeve pipe to remove and cover the wire rod.

In a second aspect, in order to reduce the assembly difficulty and improve the assembly efficiency, the application provides a use method, which adopts the following technical scheme:

a using method, which applies the automatic assembly line for the robot wiring harness sleeve, comprises the following steps,

fixing one ends of a plurality of wires on the fixed disc, and enabling the other ends of the wires to penetrate through the sliding grooves in the distributing disc;

starting the sliding assembly to drive the sliding seat to slide to a specified position;

straightening, aligning and cutting the wires, gathering the end parts of a plurality of wires, and bundling the middle sections of the wires;

sheathing a wiring harness sleeve on the correction rod, and connecting the correction rod and the distribution board through a connector;

separating the sliding seat and the distributing board, and connecting the wiring harness sleeve with the sliding seat;

starting the sliding assembly to drive the sliding seat to reversely slide to a set position, so that the wire harness sleeve is sleeved on the plurality of wires;

and connecting terminals are respectively arranged at two ends of each wire, the correcting rod and the distributing board are separated, and the wire, the fixed disk and the distributing board are separated.

By adopting the technical scheme, automatic wire drawing and wire carding are realized through the sliding assembly, and the assembly of the wire harness sleeve can be realized when the sliding assembly is used for the second time, so that the resource utilization rate is improved; and when the straightening rod is connected with the distributing board, the wire harness sleeve and the wire rod are distributed on the same straight line, so that the assembling of the wire harness sleeve is facilitated, the manual workload is reduced during the assembling, the assembling difficulty is reduced, and the assembling efficiency is improved.

In summary, the present application includes at least one of the following beneficial technical effects:

the fixed disc fixes one end of a plurality of wires, the other end of each wire passes through each sliding groove on the distributing disc, and the sliding seat is driven by the sliding assembly to slide to be far away from the fixed disc so as to pull each wire to be aligned; then the connecting assembly is used for connecting the straightening rod and the distributing board, separating the sliding seat and the distributing board, connecting the wiring harness sleeve and the sliding seat, and then starting the sliding assembly to push the sliding seat to slide reversely, so that the wiring harness sleeve is sleeved on a plurality of wires to complete the assembly of the cable, the workload of workers is reduced in the period, the assembly difficulty is reduced, and the assembly efficiency is improved;

when the first extensible part and the second extensible part are controlled to move back to back, the first extensible part and the second extensible part are respectively abutted against the end part of the first clamping arm and the end part of the second clamping arm so as to drive the first clamping arm and the second clamping arm to rotate, and the other end of the first clamping arm and the other end of the second clamping arm clamp the outline ring, so that the wire distribution plate is driven to move to comb and straighten the wire;

the sliding rod is moved to be close to the wire distribution plate, the sliding rod and the wire distribution plate are connected through the matching of the lobster buckle and the clamping ring, and then the sliding rod is locked through the locking bolt, so that the position of the wire distribution plate is locked, and the wire harness sleeve is convenient to move and cover wires.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic diagram of a partially exploded structure of an embodiment of the present application, showing primarily the securing assembly;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A, showing primarily the locking bolt;

FIG. 4 is an enlarged partial schematic view at B of FIG. 2, showing primarily the chute;

fig. 5 is an enlarged partial schematic view at C in fig. 2, mainly showing the locking bolt.

Description of reference numerals: 1. a body; 2. a fixing mechanism; 21. fixing the disc; 211. mounting grooves; 212. a pneumatic chamber; 213. a pressure relief valve; 22. a fixing assembly; 221. a locking bolt; 23. a drive member; 231. a gas delivery pipe; 232. an air supply source; 24. a contour ring; 241. a notch; 3. a wire pulling mechanism; 31. a slide base; 32. a distributing board; 321. a chute; 322. a brush; 33. a sliding assembly; 331. a rack; 332. a gear; 333. a servo motor; 4. an assembly mechanism; 41. a mounting frame; 42. a straightening rod; 5. a connecting assembly; 51. a first clamp arm; 52. a second clamp arm; 53. a first telescoping member; 54. a second telescoping member; 6. a wire harness sleeve; 61. a mask expanding cover; 62. a connector; 621. a slide bar; 622. a locking bolt; 623. buckling lobsters; 63. a snap ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an automatic assembly line for a robot wire harness sleeve. Referring to fig. 1, the automatic assembly line for the robot harness sleeve comprises a long-strip-shaped machine body 1, and further comprises a fixing mechanism 2, a wire drawing mechanism 3 and an assembly mechanism 4 which are arranged on the machine body 1 and sequentially distributed along the length direction of the machine body. The fixing mechanism 2 is used for fixing one ends of a plurality of wires, the wire drawing mechanism 3 is used for drawing wires with specified lengths and carding and straightening the wires, and the assembling mechanism 4 is used for sleeving the wire harness sleeve 6 on the wires to complete the assembly of the cable.

Referring to fig. 2 and 3, the fixing mechanism 2 includes a fixing plate 21 and a fixing assembly 22 disposed on one side of the machine body 1, and the fixing assembly 22 includes a contour ring 24 sleeved on the fixing plate 21, a locking bolt 221 slidably disposed on the fixing plate 21, and a driving member 23 connected to the locking bolt 221. The bottom of outline ring 24 passes through the fix with screw with organism 1, and fixed disk 21 is connected and is connected through the bearing rotation with the coaxial rotation of outline ring 24 and with organism 1, is equipped with a plurality of mounting grooves 211 along its circumference interval on the fixed disk 21, and mounting groove 211 is circular, and its opening is towards outline ring 24. The outline ring 24 is C-shaped, a gap 241 is formed between the two ends of the outline ring, the gap 241 is located at the top of the outline ring 24, the width of the gap is larger than the opening width of the installation groove 211, so that the wire rod can conveniently enter the installation groove 211 through the gap 241, and the alignment installation difficulty of the installation groove 211 is reduced.

The center of the fixed disk 21 is provided with a plurality of air-pushing cavities 212 for the locking bolts 221 to slide, the air-pushing cavities 212 are distributed along the circumference of the fixed disk 21 at equal angular intervals, and the center of the fixed disk 21 is provided with a circular cavity communicated with the air-pushing cavities 212. The locking pin 221 slides radially along the fixed disk 21 and has one end extending into the mounting groove 211, and when it is fitted to the profile ring 24, it can clamp the wire passing through the mounting groove 211, thereby fixing the end of the wire. The driving member 23 includes an air pipe 231 and an air supply source 232 communicated with the air pipe 231, the air supply source 232 may be an air pump, the air pipe 231 is communicated with the circular cavity, and the air pump supplies air to the air pushing cavity 212 through the air pipe 231, so as to push the locking pin 221 to clamp one end of the wire rod. And a pressure release valve 213 is arranged on the air-pushing cavity 212 and used for releasing pressure to the air-pushing cavity 212 when the wire rod needs to be loosened, so that the wire rod can be taken out conveniently.

Referring to fig. 1 and 4, the wire drawing mechanism 3 includes a sliding base 31 slidably connected to the machine body 1, a wire distributing plate 32 detachably connected to the sliding base 31, and a sliding assembly 33 connected to the sliding base 31 for driving the sliding base 31 to move away from or close to the fixed plate 21. The sliding assembly 33 includes a rack 331 disposed on the machine body 1 and distributed along the wire pulling direction, a gear 332 engaged with the rack 331, and a servo motor 333 fixed to the sliding seat 31 by a screw, wherein the rack 331 is fixed to the machine body 1 by a screw, and the servo motor 333 drives the sliding seat 31 to slide along the rack 331 through the gear 332 when rotating forward or backward.

The distributing board 32 is parallel to the fixed board 21, and the distributing board 32 is provided with a plurality of sliding grooves 321 for the wire to pass through, the plurality of sliding grooves 321 are distributed along the circumference of the distributing board 32 at equal angular intervals, and the sliding grooves 321 are circular and the opening of the sliding grooves 321 faces to one side far away from the center of the distributing board 32. A plurality of brushes 322 are uniformly distributed on the inner wall of the sliding groove 321, the end parts of the brushes 322 are fixedly bonded with the inner wall of the sliding groove 321, and one ends of the brushes 322 extend to the center of the sliding groove 321. The brush 322 is used for supporting the wire passing through the sliding groove 321, so that abrasion caused by friction between the wire and the inner wall of the sliding groove 321 is reduced, meanwhile, the wire may have a certain twist, and the brush 322 can realize self-adaptive rotation of the wire, so that the twisting removing effect is achieved.

Referring to fig. 1 and 5, the assembling mechanism 4 includes a mounting bracket 41 disposed on the other side of the machine body 1, a straightening rod 42 disposed on the mounting bracket 41, a connector 62 disposed on the straightening rod 42 for connecting the other end of the wire rod, and a connecting assembly 5 disposed on the slide carriage 31 for connecting the harness sleeve 6 and the slide carriage 31. The mounting frame 41 is fixed to the end of the machine body 1 by screws, the aligning rods 42 are horizontally distributed and one end of each aligning rod is fixed to the mounting frame 41 by screws, and the aligning rods 42 penetrate through the harness sleeves 6 and one end of each aligning rod extends to one side of the distribution board 32.

The connecting assembly 5 comprises an expanding cover 61 which is in threaded connection or rotary clamping connection with one end, close to the distributing terminal 32, of the harness sleeve 6, the expanding cover 61 is in threaded connection with the harness sleeve 6 in the embodiment, and the expanding cover 61 is trumpet-shaped and one side, with a larger opening, of the expanding cover is opposite to the distributing terminal 32. One end of the wire rod can conveniently enter the wire harness sleeve 6 through the flaring cover 61, and therefore the assembling difficulty of the cable is reduced.

Referring to fig. 3 and 4, the connecting assembly 5 further includes a first clamping arm 51 and a second clamping arm 52 disposed on the sliding base 31, and further includes a first telescopic member 53 and a second telescopic member 54 disposed on the sliding base 31. The first clamping arm 51 and the second clamping arm 52 are vertically distributed and symmetrically arranged along the distributing board 32, and the first clamping arm 51 and the second clamping arm 52 are respectively hinged with two sides of the sliding seat 31. In this embodiment, the first telescopic member 53 and the second telescopic member 54 both adopt cylinders, and the cylinder corresponding to the first telescopic member 53 and the cylinder corresponding to the second telescopic member 54 have opposite piston rod extending directions. When the piston rods of the two are extended back to the back, they are respectively abutted against the bottom end of the first holding arm 51 and the bottom end of the second holding arm 52, and the top end of the first holding arm 51 and the top end of the second holding arm 52 clamp the distribution board 32, thereby fixing the distribution board 32. And the first clamping arm 51 can be matched with the second clamping arm 52 to clamp the mask expanding cover 61, so that the sliding seat 31 and the mask expanding cover 61 are connected, and the wire harness sleeve 6 is conveniently driven to be sleeved on a plurality of wires through the sliding seat 31.

Referring to fig. 1 and 4, the connector 62 includes a sliding rod 621 passing through the straightening rod 42, one end of the sliding rod 621 extends to one side of the distribution board 32, a locking bolt 622 is threaded on the straightening rod 42 along a radial direction thereof, and one end of the locking bolt 622 abuts against the sliding rod 621. One end of the sliding rod 621 is provided with a lobster buckle 623, one side of the wire distribution board 32 is provided with a snap ring 63 which is matched with the lobster buckle 623 and is in a square ring shape, and when the lobster buckle 623 is connected with the snap ring 63, the sliding rod 621 is connected with the wire distribution board 32 so as to connect the wire distribution board 32 with the straightening rod 42, so that the wire harness sleeve 6 is convenient to assemble.

The embodiment also provides a using method, which is realized by applying the automatic assembly line and comprises the following steps,

step 100: one end of a plurality of wires is firstly passed through the mounting groove 211, a thicker wire can be inserted into the mounting groove 211 through the notch 241, and then the fixed disk 21 is rotated to make the notch 241 staggered with the opening of the mounting groove 211. The air pump is started to make the locking bolt slide along the air pushing cavity 212 and tightly abut against the wires in the mounting groove 211, one end of each wire is fixed on the fixed disc 21, and the other end of each wire passes through each sliding groove 321 on the distributing disc 32.

Step 200: the first telescopic member 53 and the second telescopic member 54 are synchronously started, so that the first clamping arm 51 and the second clamping arm 52 clamp the distribution board 32, and then the servo motor 333 is started to drive the sliding seat 31 to slide to a specified position, so as to pull the wire to a specified length. And then carding, straightening, aligning and cutting the wires to enable the wires to reach the required length, drawing the end parts of the wires, and binding the middle sections of the wires to enable the wires to keep horizontal positions.

Step 300: harness sleeve 6 is placed over alignment bar 42, slide bar 621 is slid to bring it closer to distribution board 32, alignment bar 42 and distribution board 32 are connected by lobster clasp 623 and clasp 63, and lock bolt 622 is tightened to lock the position of slide bar 621 and distribution board 32.

Step 400: and then the first telescopic piece 53 and the second telescopic piece 54 are controlled to synchronously contract, so that the first clamping arm 51 and the second clamping arm 52 release the wire distribution plate 32.

Step 500: the adjustment servo motor 333 moves the slide base 31 to the position of the mask expanding cover 61, and controls the first extensible member 53 and the second extensible member 54 to extend synchronously again, so that the mask expanding cover 61 is clamped.

Step 600: starting the servo motor 333 and reversing the servo motor to drive the sliding seat 31 to slide reversely to a set position, namely, a position close to the fixed disk 21, so that the wiring harness sleeve 6 is sleeved on a plurality of wires;

step 700: and (3) respectively installing connecting terminals at two ends of each wire, separating the lobster buckle 623 from the clamp ring 63 so as to separate the correcting rod 42 from the distributing board 32, and then separating the wires from the fixed board 21 and the distributing board 32 to finish the assembly of the cable.

The implementation principle of the automatic assembly line for the robot wire harness sleeve pipe in the embodiment of the application is as follows: when the cable needs to be assembled, only one end of each of the plurality of wires needs to be fixed by the fixing plate 21, the other end of each wire passes through each sliding slot 321 on the distribution plate 32, and then the sliding base 31 is slid to make the distribution plate 32 far away from the fixing plate 21, so that each wire is pulled to be aligned. And then the aligning rod 42 and the distributing board 32 are connected, the sliding seat 31 and the distributing board 32 are separated, the wiring harness sleeve 6 and the sliding seat 31 are connected, the sliding seat 31 slides reversely to enable the wiring harness sleeve 6 to be sleeved on a plurality of wires, so that the assembly of the cable is completed, the manual workload is reduced, the assembly difficulty is reduced, and the assembly efficiency is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an automatic assembly line for robot pencil sleeve pipe which characterized in that: comprises a machine body (1), and also comprises a fixing mechanism (2), a wire drawing mechanism (3) and an assembling mechanism (4) which are arranged on the machine body (1);

the fixing mechanism (2) comprises a fixed disc (21) arranged on one side of the machine body (1) and fixing components (22) used for fixing one ends of a plurality of wires respectively;

the wire drawing mechanism (3) comprises a sliding seat (31) in sliding connection with the machine body (1), a wire distribution plate (32) detachably connected to the sliding seat (31) and a sliding assembly (33) connected with the sliding seat (31) to drive the sliding seat (31) to be far away from or close to the fixed plate (21), a plurality of sliding grooves (321) for wires to pass through are formed in the wire distribution plate (32) in a spaced mode along the circumferential direction of the wire distribution plate, and the openings of the sliding grooves (321) face to one side far away from the center of the wire distribution plate (32);

assembly devices (4) including setting up mounting bracket (41) on organism (1) opposite side, setting up aligning pole (42) on mounting bracket (41), set up connector (62) that are used for the connecting wire rod other end on aligning pole (42) and set up coupling assembling (5) that are used for connecting pencil sleeve pipe (6) and slide (31) on slide (31), aligning pole (42) pass pencil sleeve pipe (6) and its one end is relative with wire distributing board (32).

2. The automated assembly line for robotic harness sleeves of claim 1, wherein: fixed subassembly (22) including the cover locate outline ring (24) on fixed disk (21), slide and set up locking bolt (221) on fixed disk (21) and drive piece (23) of being connected with locking bolt (221), a plurality of mounting grooves (211) have been seted up along its circumference interval on fixed disk (21), the opening of mounting groove (211) is towards outline ring (24), locking bolt (221) are followed fixed disk (21) radial slide and its one end extends to in mounting groove (211), and the wire rod passes mounting groove (211) and is located between outline ring (24) inner wall and locking bolt (221).

3. The automated assembly line for robotic harness sleeves according to claim 2, wherein: the outer contour ring (24) is C-shaped, a gap (241) is formed between the two ends of the outer contour ring, and the outer contour ring (24) is coaxially and rotatably connected with the fixed disc (21).

4. The automated assembly line for robotic harness sleeves according to claim 2, wherein: driving piece (23) include gas-supply pipe (231) and with gas-supply pipe (231) air supply source (232) of intercommunication, the gliding air thrust chamber (212) of a plurality of confessions each locking bolt (221) have respectively been seted up in fixed disk (21) center punishment, and each air thrust chamber (212) all communicates with air supply source (232) through gas-supply pipe (231), just be provided with relief valve (213) on air thrust chamber (212).

5. The automated assembly line for robotic harness sleeves of claim 1, wherein: a plurality of brushes (322) are arranged on the inner wall of the sliding groove (321), and one ends of the brushes (322) extend to the center of the sliding groove (321).

6. The automated assembly line for robotic harness sleeves of claim 1, wherein: the connecting assembly (5) comprises a first clamping arm (51) and a second clamping arm (52) which are arranged on the sliding seat (31), and further comprises a first telescopic piece (53) and a second telescopic piece (54) which are arranged on the sliding seat (31), wherein the first clamping arm (51) and the second clamping arm (52) are respectively positioned on two sides of the distributing board (32) and are respectively hinged with two sides of the sliding seat (31); when the first telescopic piece (53) and the second telescopic piece (54) extend back to back, the two parts respectively abut against the end part of the first clamping arm (51) and the end part of the second clamping arm (52), and the wire distribution plate (32) is positioned between the other end of the first clamping arm (51) and the other end of the second clamping arm (52).

7. The automated assembly line for robotic harness sleeves of claim 6, wherein: the first telescopic piece (53) adopts an air cylinder, an oil cylinder or an electric cylinder, and the second telescopic piece (54) adopts an air cylinder, an oil cylinder or an electric cylinder.

8. The automated assembly line for robotic harness sleeves of claim 6, wherein: coupling assembling (5) still include and can dismantle the gauze mask of being connected (61) with first centre gripping arm (51), gauze mask (61) and wire harness sleeve pipe (6) threaded connection or rotatory joint, one side opening that gauze mask (61) is the loudspeaker form is relative with distributing terminal (32).

9. The automated assembly line for robotic harness sleeves of claim 1, wherein: connector (62) are including wearing to locate slide bar (621) in alignment pole (42), follow its radial screw thread on alignment pole (42) and wear to be equipped with locking bolt (622), the one end butt in slide bar (621) of locking bolt (622), and the one end of slide bar (621) is provided with lobster and detains (623), wire distributor (32) one side is provided with detains (623) complex snap ring (63) with lobster.

10. A method of use, implemented using the automated assembly line for robotic harness sleeves according to any of claims 1-9, comprising the steps of,

one ends of a plurality of wires are fixed on the fixed disc (21), and the other ends of the wires penetrate through the sliding grooves (321) on the distributing disc (32);

starting the sliding assembly (33) to drive the sliding seat (31) to slide to a specified position;

a wiring harness sleeve (6) is sleeved on the straightening rod (42), and the straightening rod (42) is connected with the distributing board (32) through a connector (62);

separating the sliding seat (31) from the distributing board (32) and connecting the wiring harness sleeve (6) with the sliding seat (31);

starting the sliding assembly (33) to drive the sliding seat (31) to reversely slide to a set position, so that the wiring harness sleeve (6) is sleeved on a plurality of wires;

the two ends of each wire are respectively provided with a connecting terminal, and the wire, the fixed disc (21) and the distributing disc (32) are separated by separating the correcting rod (42) from the distributing disc (32).