CN217572876U - Automatic hanging-changing manipulator for gantry line - Google Patents

Abstract

The utility model is suitable for a manipulator technical field provides a longmen line is from moving and hanging manipulator, include: the electroplating tool is provided with a blanking rack towards one side of the hanging conveying chain, hangers are hooked on the hanging conveying chain, two horizontally-arranged travelling crane guide rails are distributed on the rack between the blanking rack and the hanging conveying chain in a parallel mode, a travelling crane is connected to the two travelling crane guide rails in a supporting mode and is provided with a transverse moving power mechanism, the travelling crane is further provided with a transfer mechanism, the transverse moving power mechanism drives the travelling crane to move to the position of the blanking rack, a lifting adjusting mechanism adjusts the position of a flying bar on the hanging disc and the blanking rack to be at the same height, under the driving of a rotary driving mechanism and a horizontal moving mechanism, the hangers with workpieces to be electroplated are hooked at the bottom of the flying bar, materials which are electroplated are taken down from the bottom of the flying bar and conveyed back to the hanging conveying chain, and transferring of the hangers is completed.

Description

Automatic hanging-changing manipulator for gantry line

Technical Field

The utility model belongs to the technical field of the manipulator, especially, relate to a longmen line is from moving and hangs manipulator.

Background

Workpieces are generally transported in a moving mode by manpower on a production line, time and labor are wasted, human factors are more, efficiency is low, the quantity of the manpower is more, and cost is high; in the prior art, when picking up and placing a workpiece, a special clamp is usually required to be mounted on a swing arm of the robot, then the clamp is driven by an air cylinder or an oil cylinder to clamp the workpiece, then the robot moves on the ground, and after the workpiece is transported to a designated place, the robot puts down the workpiece, which results in a large working space, and a special track or place is provided for the ground movement of the robot.

In addition, when the robot grips the workpiece using the jig, the edge of the workpiece may be damaged.

In view of this, it is necessary to provide a gantry robot which occupies a small space, is convenient for picking and placing workpieces, and can be automatically changed and hung.

SUMMERY OF THE UTILITY MODEL

The utility model provides a longmen line is from moving and is hung manipulator aims at solving the problem that mentions in the above-mentioned background art.

The utility model discloses a realize like this, a longmen line is from moving and is hung manipulator, include: the frame, its both ends are provided with respectively and electroplate the frock and hang the conveying chain, electroplate the frock orientation one side of hanging the conveying chain is provided with down the work or material rest, it has the hanger to hang the conveying chain on the hook, place on the hanger and remain to electroplate the work piece, be located down the work or material rest and hang between the conveying chain parallel distribution in the frame has the driving guide rail that two levels set up, two sliding connection that supports on the driving guide rail has the walking driving, be provided with sideslip power unit on the walking driving, it is used for the drive the walking driving is followed two the driving guide rail is in the work or material rest with hang reciprocating motion between the conveying chain, still be provided with transport mechanism on the walking driving, its synchronous following walking driving reciprocating motion in the work or material rest with hang between the conveying chain, be used for treating that electroplate/electroplate the completion the hanger transports.

Preferably, the electroplating tool includes: the electroplating assembly is used for taking down the hanger with electroplating from the blanking frame or hooking the hanger with electroplating on the blanking frame.

Preferably, the top of blanking frame has a plurality of flies the crust along its length direction in proper order spaced distribution, every the bottom that flies the crust all is provided with the couple that can hang the hanger.

Preferably, each of the hangers includes: the body to and fixed connection in the padlock spare on its top, wherein, padlock spare contains: hang the crotch, its be used for the hook hang in hang the conveying chain or fly the bottom of crust, support the crotch, it be used for the hook hang in transport mechanism is last, and the realization is right hang the conveying chain with fly to transport between the crust.

Preferably, the transfer mechanism comprises: erect and run through the walking driving, and rotate the rotation axis of connection, its bottom fixed mounting has the dish that hangs, is located the top rigid coupling of walking driving has rotary driving mechanism, its with rotation axis swing joint for drive hang the dish and rotate along circumference, correspond rotary driving mechanism still is provided with lift adjustment mechanism, and it is used for driving the rotation axis is in the last vertical direction lift activity of following of walking driving to and, horizontal migration mechanism, its swing joint in on the walking driving, and be used for driving the rotation axis is in the last edge of walking driving the length direction horizontal reciprocating sliding of unloading frame.

Preferably, the outer walls of two opposite sides of the hanging disc are provided with hanging hook grooves corresponding to the supporting hooks.

Preferably, the walking driving corresponds two it is connected with the walking wheel to rotate on the tip of driving guide rail, and every the both sides of driving guide rail are equallyd divide do not rotate be provided with walking driving swing joint's walking leading wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an automatic manipulator that hangs that trades of longmen line:

the traveling crane moves to one side of the hanging conveying chain along the guide rail of the traveling crane, the hanging disc is aligned to a hanger on the hanging conveying chain, the hanger is hooked to the hanging disc, the hanging disc is provided with hanging hook grooves on two sides, the rotating shaft drives the hanging disc to rotate 180 degrees under the driving of the rotary driving mechanism, so that the hanger is hooked on the other side of the hanging disc, then the traveling crane is driven by the transverse moving power mechanism to move to the position of the blanking frame, the lifting adjusting mechanism adjusts the flying bars on the hanging disc and the blanking frame to be at the same height, under the driving of the rotary driving mechanism and the horizontal moving mechanism, the hanger where a workpiece to be electroplated is located is hooked at the bottom of the flying bars, the electroplated material is taken down from the bottom of the flying bars, and the electroplated material is conveyed back to the hanging conveying chain, and the hanger is transferred.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a partial side view of the present invention;

fig. 4 is a schematic structural view of the middle integrated frame of the present invention;

fig. 5 is a partial top view of fig. 4 in the present invention;

fig. 6 is a schematic view of a hanger of the present invention;

in the figure:

1. a frame;

2. electroplating tooling; 21. electroplating the component; 22. an electroplating bath; 23. a blanking frame; 231. flying bar;

3. suspending a conveying chain;

4. a travelling guide rail;

5. traveling;

6. a transfer mechanism; 61. a rotating shaft; 62. a suspension disk; 621. a hook groove; 63. a rotation driving mechanism; 64. a lifting adjusting mechanism; 65. a horizontal movement mechanism;

7. a hanger; 71. a body; 72. a locking piece is hung; 721. hanging a hook; 722. supporting the hook.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and embodiments, it being understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

Referring to fig. 4-6, the present invention provides a technical solution:

the utility model provides a longmen line is from moving and hangs manipulator, includes:

the electroplating device comprises a rack 1, wherein two ends of the rack are respectively provided with an electroplating tool 2 and a hanging conveying chain 3, one side of the electroplating tool 2, which faces the hanging conveying chain 3, is provided with a blanking frame 23, a hanger 7 is hooked on the hanging conveying chain 3, and a workpiece to be electroplated is placed on the hanger 7;

electroplating tool 2 includes: the electroplating assembly 21 and the electroplating tank 22 arranged below the electroplating assembly 21 are arranged, electroplating liquid is filled in the electroplating tank 22, and the electroplating assembly 21 is used for taking down the hanger 7 with electroplating from the blanking frame 23 or hooking the electroplated hanger 7 on the blanking frame 23;

the top of the blanking frame 23 is sequentially distributed with a plurality of flying bars 231 at intervals along the length direction, and the bottom end of each flying bar 231 is provided with a hook capable of hanging a hanging tool 7;

each hanger 7 comprises: a body 71, and a padlock 72 fixedly connected to a top end thereof, wherein the padlock 72 comprises: the hanging hook 721 is used for hooking the bottom end of the hanging conveying chain 3 or the flying bar 231, and the supporting hook 722 is used for hooking the transferring mechanism 6 to realize the transferring between the hanging conveying chain 3 and the flying bar 231.

Specifically, a hanging conveying chain 3 and an electroplating tool 2 are respectively arranged on two sides of the rack 1, the electroplating tool 2 comprises an electroplating assembly 21 and an electroplating bath 22 arranged in the electroplating assembly 21 (arranged on the bottom wall of the rack 1), a blanking frame 23 is arranged on one side of the electroplating bath 22 (the blanking frame 23 can adopt a linear electroplating line or a U-shaped electroplating line and is selected according to actual working requirements), the electroplating assembly 21 can hook a hanger 7 for placing a workpiece to be electroplated on the blanking frame 23 through a sliding rail arranged on the rack 1, so that the workpiece is conveyed to the upper side of the electroplating bath 22, the hanger 7 is sunk into the electroplating bath 22 and is subjected to electroplating treatment through the electroplating solution, the workpiece which is electroplated on the hanger 7 is placed on the blanking frame 23 again through the electroplating assembly 21, so that the workpiece is hooked by a subsequent transfer mechanism 6 and is placed on the hanging conveying chain 3 for conveying to subsequent processes, the hanging conveying chain 3 aims at moving the hanger 7 where the workpiece to be electroplated is located to the transfer to the subsequent processes.

Be provided with a plurality of intervals in proper order on the work or material rest 23, and fly the crust 231 that arranges along its length direction, every bottom that flies the crust 231 all is provided with the peg for make things convenient for hanging crotch 721 hook on the hanger 7, the same reason also is provided with the peg on hanging the conveying chain 3, conveniently hangs crotch 721 hook, thereby makes things convenient for the transfer of hanger 7.

In addition, it should be understood that the electroplating tank 22 may be divided into a plurality of water tanks, and the plurality of water tanks may be used for performing the electroplating process by selecting a suitable water temperature according to actual working requirements.

The hanging conveying chain 3 has two functions, namely, a hanger 7 where a workpiece to be electroplated is positioned is conveyed to the transfer mechanism 6; secondly, the hanger 7 where the electroplated workpiece is located is conveyed to the next process, namely, the hanger 7 is transferred from the hanging conveying chain 3 to the blanking rack 23 through the transfer mechanism 6, and is conveyed back to the hanging conveying chain 3 through the transfer mechanism 6 after being electroplated by the electroplating component 21.

Referring to fig. 1-4, two horizontally arranged travelling crane guide rails 4 are distributed on a frame 1 between a blanking frame 23 and a hanging conveying chain 3 in parallel, a travelling crane 5 is slidably connected to the two travelling crane guide rails 4, a transverse moving power mechanism is arranged on the travelling crane 5 and used for driving the travelling crane 5 to reciprocate between the blanking frame 23 and the hanging conveying chain 3 along the two travelling crane guide rails 4, and a transfer mechanism 6 is further arranged on the travelling crane 5 and synchronously follows the travelling crane 5 to reciprocate between the blanking frame 23 and the hanging conveying chain 3 and is used for transferring a hanger 7 to be electroplated;

the transfer mechanism 6 includes: the vertical traveling crane 5 penetrates through the rotating shaft 61 in a rotating mode, the bottom end of the rotating shaft 61 is fixedly provided with a suspension disc 62, a rotary driving mechanism 63 is fixedly connected to the top of the traveling crane 5 and movably connected with the rotating shaft 61 and used for driving the suspension disc 62 to rotate along the circumferential direction, a lifting adjusting mechanism 64 is further arranged corresponding to the rotary driving mechanism 63 and used for driving the rotating shaft 61 to lift and move on the traveling crane 5 along the vertical direction, and a horizontal moving mechanism 65 is movably connected to the traveling crane 5 and used for driving the rotating shaft 61 to horizontally slide on the traveling crane 5 along the length direction of the blanking frame 23 in a reciprocating mode.

The outer walls of the two opposite sides of the hanging disc 62 are provided with hanging hook grooves 621 corresponding to the supporting hooks 722.

Specifically, two horizontal traveling crane guide rails 4 are arranged and fixed on the rack 1 between the blanking frame 23 and the suspension conveying chain 3 in parallel, a slidable traveling crane 5 is supported on the two traveling crane guide rails 4, a manipulator bracket is fixedly arranged on the walking crane 5, a rotating shaft 61 extending to the lower part of the walking crane 5 is vertically and rotatably connected on the manipulator bracket, a suspension disc 62 is fixedly arranged at the bottom of the rotating shaft 61, preferably, when the rotary driving mechanism 63 works (through the motor and the matched flange disc type bevel gear planetary reducer), the rotary shaft 61 is driven to rotate along the circumferential direction, the hanging disc 62 is driven to rotate, meanwhile, the hanging hook grooves 621 on the two side walls of the rotary driving mechanism are respectively hooked on the hanging tool 7, thereby ensuring that the hanging tool 7 on which the workpiece to be electroplated is positioned (or the hanging tool 7 on which the electroplated workpiece is positioned) is respectively placed on the blanking frame 23 (or the hanging conveying chain 3), the lifting adjusting mechanism 64 (provided with ball screw transmission through a motor) is also arranged in cooperation with the rotary driving mechanism 63, it can drive rotation axis 61 and carry out the lift of vertical direction to the rack 7 on the drive hangs dish 62 aligns blanking frame 23 or hangs conveying chain 3 (be in same water flat line promptly), makes things convenient for the suspension installation of follow-up rack 7, and horizontal migration mechanism 65 (being equipped with motor and rack and pinion transmission) can order about rotation axis 61 to drive and hang dish 62 and carry out the displacement along the length direction of walking driving a vehicle 5 (or manipulator support) (can further understand, carry out horizontal displacement along the length direction of blanking frame 23, thereby guarantee to hang 7 hooks to the bottom of every feiba 231 with the rack).

It should be noted that the traveling carriage 5 itself is equipped with a traverse power mechanism, which can drive the traveling carriage 5 to move along the preset direction of the two carriage rails 4, so as to drive the hanger 7 on the hanging plate 62 to move to the designated position.

Referring to fig. 3, the traveling vehicles 5 are rotatably connected to the ends of the two traveling vehicle guide rails 4, and the two sides of each traveling vehicle guide rail 4 are respectively rotatably provided with a traveling guide wheel movably connected to the traveling vehicle 5.

Specifically, the walking wheel can guarantee that walking driving 5 removes along driving guide rail 4, and simultaneously, the walking leading wheel of both sides can carry on spacingly to walking driving 5, avoids it to appear rocking or bad phenomena such as skew.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back:

firstly, the transverse power mechanism drives the traveling crane 5 to move to the position of the hanging and conveying chain 3 along the crane guide rail 4, the lifting adjusting mechanism 64 is controlled to drive the rotating shaft 61 and the hanging disc 62 to move to the height level with the hanging and conveying chain 3, one hanger 7 on the hanging and conveying chain 3 is hooked on the hanging disc 62 (by the matching between the supporting hook 722 and the hanging hook groove 621), and then the rotating driving mechanism 63 is operated to control the rotating shaft 61 and the hanging disc 62 to rotate 180 degrees, so that the hanger 7 is also hooked on the other side wall of the hanging disc 62;

then, the traverse power mechanism works to drive the traveling crane 5 to move to the position of the blanking frame 23 along the crane guide rail 4, the lifting adjusting mechanism 64 is controlled to drive the rotating shaft 61 and the hanging disc 62 to move to the height equal to the blanking frame 23, one hanger 7 (utilizing a hanging hook 721) on the hanging disc 62 is hooked at the bottom of the flying bar 231 on the blanking frame 23, then, the horizontal moving mechanism 65 works to drive the rotating shaft 61 to drive the hanging disc 62 to move to the next flying bar 231 along the blanking frame 23, the lifting adjusting mechanism 64 is used to hook the hanger 7 where the workpiece to be electroplated is positioned at the bottom of the flying bar 231, further, the rotating driving mechanism 63 works to control the rotating shaft 61 and the hanging disc 62 to rotate for 180 degrees, so that the hanger 7 where the workpiece to be electroplated is hooked at the other side wall of the hanging disc 62 is hooked at the bottom of the flying bar 231, then, the horizontal moving mechanism 65 works to drive the rotating shaft 61 to drive the hanging disc 62 to move to the next flying bar 231 along the blanking frame 23, and the lifting adjusting mechanism 64 is used to hook the hanger 7 where the workpiece to be electroplated is positioned at the bottom of the flying bar 231;

finally, the transverse power mechanism works, the traveling crane 5 returns to the position of the hanging and conveying chain 3, the hanging tool 7 where the two electroplated workpieces on the hanging disc 62 are located is hung on the hanging and conveying chain 3 through the hanging hook 721, and the first process step is repeated, so that the transfer of the subsequent hanging tool 7 is completed (namely, the hanging tool 7 where the electroplated workpieces are located is conveyed to the hanging and conveying chain 3, and the hanging tool 7 where the workpieces to be electroplated are located is conveyed to the blanking frame 23).

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (7)

1. The utility model provides a longmen line is from moving and hanging manipulator which characterized in that includes:

the device comprises a rack (1), wherein two ends of the rack are respectively provided with an electroplating tool (2) and a hanging conveying chain (3);

a blanking rack (23) is arranged on one side, facing the hanging conveying chain (3), of the electroplating tool (2), a hanger (7) is hooked on the hanging conveying chain (3), and a workpiece to be electroplated is placed on the hanger (7);

two horizontally arranged travelling crane guide rails (4) are distributed on the rack (1) between the blanking rack (23) and the hanging conveying chain (3) in parallel, and a travelling crane (5) is connected to the two travelling crane guide rails (4) in a supporting and sliding manner;

a transverse power mechanism is arranged on the travelling crane (5) and used for driving the travelling crane (5) to reciprocate between the blanking frame (23) and the hanging conveying chain (3) along the two travelling crane guide rails (4);

still be provided with transport mechanism (6) on walking driving (5), its is followed in step walking driving (5) reciprocating motion in unloading frame (23) with hang between conveying chain (3), be used for treating that electroplate/electroplate and accomplish hanger (7) are transported.

2. The automatic gantry line replacing and hanging manipulator of claim 1, wherein the electroplating tool (2) comprises:

the electroplating assembly (21) and an electroplating tank (22) arranged below the electroplating assembly, wherein the electroplating tank (22) is filled with electroplating liquid;

and the electroplating assembly (21) is used for taking the hanger (7) with electroplating from the blanking frame (23) or hooking the electroplated hanger (7) on the blanking frame (23).

3. The automatic gantry line hanging-changing manipulator as claimed in claim 2, wherein a plurality of flying bars (231) are sequentially distributed at intervals along the length direction of the top of the blanking frame (23), and a hook capable of hanging the hanging tool (7) is arranged at the bottom end of each flying bar (231).

4. A gantry line automatic change-hanging manipulator according to claim 3, characterized in that each said hanger (7) comprises:

a body (71) and a padlock member (72) fixedly connected to a top end thereof;

wherein the latch (72) comprises:

-a suspension hook (721) to be hooked to the bottom end of the suspended conveyor chain (3) or the flying bar (231);

a support hook (722) for hooking on the transfer mechanism (6) to enable the transfer between the hanging conveyor chain (3) and the flying bar (231).

5. The automatic gantry line hanging changing manipulator according to claim 4, characterized in that said transfer mechanism (6) comprises:

a rotating shaft (61) vertically penetrates through the traveling crane (5) and is rotatably connected with the traveling crane, and a suspension disc (62) is fixedly arranged at the bottom end of the rotating shaft;

a rotary driving mechanism (63) is fixedly connected to the top of the traveling crane (5) and movably connected with the rotating shaft (61) to drive the suspension disc (62) to rotate along the circumferential direction;

a lifting adjusting mechanism (64) is arranged corresponding to the rotary driving mechanism (63) and used for driving the rotary shaft (61) to vertically move on the traveling crane (5);

and the horizontal moving mechanism (65) is movably connected to the walking travelling crane (5) and is used for driving the rotating shaft (61) to horizontally slide on the walking travelling crane (5) in a reciprocating manner along the length direction of the blanking frame (23).

6. The automatic gantry line hanging-changing manipulator according to claim 5, wherein hanging hook grooves (621) are formed in the outer walls of two opposite sides of the hanging disc (62) and correspond to the supporting hooks (722).

7. The automatic gantry line hanging-changing manipulator according to claim 5, characterized in that the ends of said travelling crane (5) corresponding to said two travelling crane guide rails (4) are rotatably connected with travelling wheels, and two sides of each of said travelling crane guide rails (4) are respectively rotatably provided with travelling guide wheels movably connected with said travelling crane (5).

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