CN114274127A - Track manipulator for automobile manufacturing - Google Patents
Track manipulator for automobile manufacturing Download PDFInfo
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- CN114274127A CN114274127A CN202210156992.1A CN202210156992A CN114274127A CN 114274127 A CN114274127 A CN 114274127A CN 202210156992 A CN202210156992 A CN 202210156992A CN 114274127 A CN114274127 A CN 114274127A
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Abstract
The invention discloses a track manipulator for automobile manufacturing, which comprises a base, a driving unit and a clamping unit, wherein the base is provided with a clamping groove; base: the number of the guide rails is two, arc guide rail pipes are longitudinally and symmetrically distributed between the upper surfaces of the two bases, a sliding seat is connected between the two arc guide rail pipes in a sliding mode through a sliding block, and a multi-shaft mechanical arm is arranged on the lower surface of the sliding seat; a drive unit: the rack device comprises an arc rack plate, a first motor and a gear, wherein the arc rack plate is arranged between the upper surfaces of two bases, the rear end of the upper surface of a sliding seat is provided with the first motor through a mounting seat, the front end of an output shaft of the first motor is provided with the gear, and the gear is meshed with the arc rack plate; a clamping unit: the lower end of the multi-shaft mechanical arm is provided with a front side; wherein: still include the PLC controller, the PLC controller sets up in the upper surface front end of the base on right side, this a track manipulator for automobile manufacturing, greatly increased track manipulator's application range, improved the suitability of manipulator.
Description
Technical Field
The invention relates to the technical field of automobile manufacturing, in particular to a track manipulator for automobile manufacturing.
Background
With the continuous improvement of quality of life, the automobile is gradually the trip choice of vast users as a new product, so a manipulator is usually used to replace manual operation when the automobile is produced, and in the prior art: the patent of grant publication No. CN 110977942A discloses a manipulator is made to special auto-parts, including the workstation, the manipulator axis of rotation, the fixed cross axle of manipulator, manipulator activity cover gas cylinder, the illumination lamp plate, the manipulator, maintenance mechanism, fixed establishment and protection machanism, but the manipulator of this kind of mode, often all fix and use in a position, thereby lead to orbital manipulator's application range not big enough, the suitability is not good enough, comparatively loaded down with trivial details when needing to adjust the different positions fast, work efficiency is lower and the stability of centre gripping object is not good enough, for this, we provide a orbital manipulator for automobile manufacturing.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides a track manipulator for automobile manufacturing, greatly enlarges the application range of the track manipulator, and can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a rail manipulator for automobile manufacturing comprises a base, a driving unit and a clamping unit;
base: the number of the guide rails is two, arc guide rail pipes are longitudinally and symmetrically distributed between the upper surfaces of the two bases, a sliding seat is connected between the two arc guide rail pipes in a sliding mode through a sliding block, and a multi-shaft mechanical arm is arranged on the lower surface of the sliding seat;
a drive unit: the rack device comprises an arc rack plate, a first motor and a gear, wherein the arc rack plate is arranged between the upper surfaces of two bases, the rear end of the upper surface of a sliding seat is provided with the first motor through a mounting seat, the front end of an output shaft of the first motor is provided with the gear, and the gear is meshed with the arc rack plate;
a clamping unit: the lower end of the multi-shaft mechanical arm is provided with a front side;
wherein: still include the PLC controller, the PLC controller sets up in the upper surface front end of the base on right side, and external power source is connected to the input electricity of PLC controller, and the output of PLC controller is connected to the equal electricity of input of multiaxis arm and motor, greatly increased orbital manipulator's application range, improved the suitability of manipulator, satisfied the demand that different position quick adjustment used, still promoted the stability of centre gripping object when having improved work efficiency.
Further, the centre gripping unit includes protection box, activity splint and drive assembly, the protection box sets up in the lower extreme front side of multiaxis arm, and there is the activity splint of horizontal symmetric distribution on the front surface of protection box through spout sliding connection, and the rear end of activity splint runs through the inner chamber rear wall face of protection box and extends to the inside of protection box, and the inside of protection box is equipped with drive assembly, and drive assembly is the smooth going on of the activity splint rear end face fixed connection who corresponds with the homonymy respectively, the next process of being convenient for.
Furthermore, the driving component comprises a second motor, a bidirectional worm, a worm wheel, a ribbon board, a connecting column and a connecting plate, the utility model discloses a two-purpose motor, including two motors, the right-hand member of two motors, the output shaft of two motors runs through the inner chamber left wall face of protection box and is equipped with two-way worm in end department, the right-hand member of two-way worm rotates through pivot and the inner chamber right wall face of protection box to be connected, the inner chamber rear wall face of protection box rotates through the pivot and is connected with evenly distributed's worm wheel, the worm wheel all is connected with two-way worm meshing, the preceding terminal surface of worm wheel all is equipped with the slat, the front surface outside end of slat all is equipped with the spliced pole, the rear end face of activity splint all is equipped with the connecting plate, vertical adjacent spliced pole corresponds the rectangle spout sliding connection that sets up with the connecting plate rear surface of homonymy respectively, the output of PLC controller is connected to the input electricity of two motors, work efficiency has still promoted the stability of centre gripping object when having improved.
Furthermore, the inner side surfaces of the movable clamping plates are provided with anti-slip pads, so that the friction force when the movable clamping plates are in contact with a workpiece is increased.
Furthermore, the front surface of the movable clamping plate is provided with elastic sheets which are uniformly distributed in the vertical direction, and the firm effect when the workpiece is clamped is further improved by utilizing the elastic characteristic of the movable clamping plate.
Furthermore, the perpendicular handing-over department of sliding seat lower surface and multiaxis arm extrados is equipped with evenly distributed's triangle supporting seat, utilizes the firm characteristic of triangle-shaped to play the effect of fixed stay to the multiaxis arm.
Further, the lower surface of base all is equipped with the mounting hole of symmetric distribution, and the staff passes through the mounting hole and installs base and its affiliated mechanism fixed mounting in appointed work area for the staff can be more convenient when the installation.
Compared with the prior art, the invention has the beneficial effects that: this a track manipulator for automobile manufacturing has following benefit:
1. at first the staff passes through the mounting hole with base and complementary unit fixed mounting in appointed work area, then regulate and control motor one through the PLC controller, motor output shaft rotates and drives the gear rotatory, because the gear is connected with the meshing of arc rack plate, and arc rack plate is fixed, then drive sliding seat and complementary unit and move along the central axle center of arc guide rail pipe when gear revolve, thereby greatly increased orbital manipulator's application range, the suitability of manipulator has been improved, the demand that different positions quick adjustment used has been satisfied.
2. After the two-way worm is moved to a designated position, the operation of the motor two is regulated and controlled by the PLC controller, the output shaft of the motor two rotates to drive the two-way worm to rotate, the worm wheels are meshed and connected with the two-way worm, the two ends of the two-way worm are worm threads in opposite directions, when the two-way worm rotates, the four worm wheels are driven to synchronously rotate, the rotation directions of the vertically adjacent worm wheels and the transversely adjacent worm wheels synchronously rotate in opposite directions, the worm wheels rotate to drive the corresponding lath and the connecting post to synchronously rotate, and the vertically adjacent connecting post is respectively connected with the rectangular sliding hole on the rear surface of the connecting plate corresponding to the same side in a sliding and rotating manner, the connecting post rotates around the center of the corresponding worm wheel along with the transmission of the lath, so that the connecting post pushes against the two transversely adjacent connecting plates to synchronously move and approach each other, a workpiece is clamped, the working efficiency is improved, and the stability of clamping objects is improved, the smooth going on of next process of being convenient for, and through the frictional force when the slipmat increases with the work piece contact, the shell fragment then utilizes the firm effect when self elastic characteristic further promotes the centre gripping work piece.
3. The triangular supporting seat is arranged to play a role in fixing and supporting the multi-axis mechanical arm by utilizing the stable characteristic of a triangle.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a clamping unit according to the present invention;
fig. 3 is an enlarged view of a point a in fig. 1.
In the figure: the device comprises a base 1, an arc guide rail pipe 2, a sliding seat 3, a multi-axis mechanical arm 4, a driving unit 5, an arc rack plate 51, a motor I52, a gear 53, a clamping unit 6, a protective box 61, a movable clamping plate 62, a driving assembly 63, a motor II 631, a bidirectional worm 632, a worm gear 633, a slat 634, a connecting column 635, a connecting plate 636, a PLC (programmable logic controller) 7, an anti-skid pad 8, an elastic sheet 9, a triangular supporting seat 10 and a mounting hole 11.
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. 1-3, the present invention provides the following technical solutions:
the first embodiment is as follows: a rail robot for automobile manufacturing comprises a base 1, a driving unit 5 and a clamping unit 6;
base 1: the base 1 provides mounting and supporting places for the auxiliary mechanisms, the number of the base is two, arc guide rail pipes 2 which are longitudinally and symmetrically distributed are arranged between the upper surfaces of the two bases 1, the arc guide rail pipes 2 play a role in sliding, guiding and supporting, a sliding seat 3 is connected between the two arc guide rail pipes 2 in a sliding mode through sliding blocks, the sliding seat 3 plays a role in fixed mounting, a multi-axis mechanical arm 4 is arranged on the lower surface of the sliding seat 3, and the multi-axis mechanical arm 4 plays a role in multi-angle movement;
the drive unit 5: the rack device comprises arc rack plates 51, a first motor 52 and gears 53, wherein the arc rack plates 51 are arranged between the upper surfaces of two bases 1, the rear end of the upper surface of a sliding seat 3 is provided with the first motor 52 through a mounting seat, the front end of an output shaft of the first motor 52 is provided with the gears 53, and the gears 53 are meshed with the arc rack plates 51;
the clamping unit 6: is arranged at the front side of the lower end of the multi-axis mechanical arm 4;
wherein: still include PLC controller 7, PLC controller 7 sets up in the upper surface front end of base 1 on right side, and external power source is connected to PLC controller 7's input electricity, and PLC controller 7's output is all connected to the equal electricity of input of multiaxis arm 4 and motor 52, and base 1's lower surface all is equipped with symmetric distribution's mounting hole 11.
Specifically, set up like this, at first the staff passes through mounting hole 11 with base 1 and its additional mechanism fixed mounting in appointed work area, then regulate and control motor 52 through PLC controller 7, motor 52 output shaft rotates and drives gear 53 rotatory, because gear 53 is connected with the meshing of arc rack plate 51, and arc rack plate 51 is motionless, then drive sliding seat 3 and its additional mechanism when gear 53 rotates and remove along the central axle center of arc guide rail pipe 2, thereby greatly increased orbital manipulator's application range, manipulator's suitability has been improved, the demand that different position quick adjustment used has been satisfied.
Example two:
the difference between this embodiment and the first embodiment is:
in this embodiment, the clamping unit 6 includes a protection box 61, a movable clamp plate 62 and a driving assembly 63, the protection box 61 is disposed on the front side of the lower end of the multi-axis robot arm 4, the front surface of the protection box 61 is slidably connected with the movable clamp plates 62 which are transversely and symmetrically distributed through a sliding slot, the rear end of the movable clamp plate 62 penetrates through the rear wall surface of the inner cavity of the protection box 61 and extends into the protection box 61, the driving assembly 63 is disposed inside the protection box 61, the driving assembly 63 is respectively and fixedly connected with the rear end surfaces of the movable clamp plates 62 which correspond to the same side, the driving assembly 63 includes a second motor 631, a bidirectional worm 632, a worm wheel 633, a slat 634, a connecting column 635 and a connecting plate 636, the second motor 631 is disposed on the left surface of the protection box 61 through a fixing seat, an output shaft of the second motor 631 penetrates through the left wall surface of the inner cavity of the protection box 61 and is provided with the bidirectional worm 632 at the end, the right end of the bidirectional worm 632 is rotatably connected with the right wall surface of the inner cavity of the protection box 61 through a rotating shaft, wall rotates through the pivot behind the inner chamber of protection box 61 and is connected with evenly distributed's worm wheel 633, worm wheel 633 all meshes with two-way worm 632 and is connected, the preceding terminal surface of worm wheel 633 all is equipped with slat 634, slat 634's front surface outside end all is equipped with spliced pole 635, movable clamp plate 62's rear end face all is equipped with connecting plate 636, vertical adjacent spliced pole 635 corresponds the rectangle spout sliding connection who sets up with the connecting plate 636 rear surface of homonymy respectively, PLC controller 7's output is connected to the input electricity of motor two 631, movable clamp plate 62's medial surface all is equipped with slipmat 8, movable clamp plate 62's front surface all is equipped with vertical evenly distributed's shell fragment 9.
Specifically, the arrangement is that after the connection plate is moved to a designated position, the operation of the second motor 631 is regulated and controlled by the PLC controller 7, the output shaft of the second motor 631 rotates to drive the bidirectional worm 632 to rotate, because the worm gears 633 are all meshed and connected with the bidirectional worm 632, and two ends of the bidirectional worm 632 are worm threads in opposite directions, when the bidirectional worm 632 rotates, the two worm gears 633 are driven to synchronously rotate, at this time, the rotation directions of the vertically adjacent worm gears 633 and the transversely adjacent worm gears 633 are synchronously rotated in opposite directions, the worm gears 633 rotate to drive the corresponding laths 634 and the connection posts 635 to synchronously rotate, and because the vertically adjacent connection posts 635 are respectively connected with the rectangular sliding holes on the rear surfaces of the connection plates 636 corresponding to the same side in a sliding and rotating manner, the connection posts 635 continuously rotate around the centers of the corresponding worm gears 633 along with the transmission of the laths 634, so that the connection posts 635 abut against the two connecting plates 636 and are synchronously moved to approach each other, the workpiece is clamped by the elastic sheet 9, the work efficiency is improved, the next process can be carried out smoothly, the friction force between the elastic sheet and the workpiece is increased by the anti-slip mat 8, and the firm effect of clamping the workpiece is further improved by the elastic sheet 9.
Example three:
the difference between this embodiment and the first embodiment is:
in this embodiment, a triangular support seat 10 is uniformly distributed at a vertical joint between the lower surface of the sliding seat 3 and the outer arc surface of the multi-axis mechanical arm 4.
Specifically, with such an arrangement, the triangular support seat 10 is arranged to play a role of fixing and supporting the multi-axis mechanical arm 4 by utilizing the stable characteristic of the triangle.
The invention provides a rail manipulator for automobile manufacturing, which has the following working principle: firstly, a worker fixedly installs a base 1 and an accessory mechanism thereof in a designated working area through an installation hole 11, then a PLC (programmable logic controller) 7 regulates and controls a motor I52, an output shaft of the motor I52 rotates to drive a gear 53 to rotate, because the gear 53 is meshed with an arc-shaped rack plate 51, and the arc-shaped rack plate 51 is fixed, when the gear 53 rotates, a sliding seat 3 and the accessory mechanism thereof are driven to move along the central axis of an arc-shaped guide rail pipe 2, so that the use range of the track manipulator is greatly increased, the applicability of the manipulator is improved, the requirements of quick adjustment and use at different positions are met, after the gear 53 moves to a designated position, a PLC 7 regulates and controls a motor II 631 to rotate, an output shaft of the motor II 631 rotates to drive a bidirectional worm 632 to rotate, because worm wheels 631 are meshed with the bidirectional worm 632, and two ends of the bidirectional worm are in opposite directions, when the bidirectional worm 632 rotates, the four worm gears 633 are driven to synchronously rotate, at the moment, the rotation directions of the vertically adjacent worm gears 633 and the horizontally adjacent worm gears 633 are synchronously rotated to the opposite directions, the worm gears 633 rotate to drive the corresponding slats 634 and connecting posts 635 to synchronously rotate, and the vertically adjacent connecting posts 635 are respectively connected with the rectangular sliding holes on the back surfaces of the connecting plates 636 corresponding to the same side in a sliding and rotating manner, the connecting posts 635 are continuously driven to rotate around the centers of the circles of the corresponding worm gears 633 by the transmission of the slats 634, so that the connecting posts 635 abut against the two horizontally adjacent connecting plates 636 to synchronously move and approach each other, workpieces are clamped, the stability of clamping objects is improved while the working efficiency is improved, the smooth proceeding of the next process is facilitated, the friction force when the workpieces are contacted is increased by the anti-slip pads 8, and the firm effect when the workpieces are clamped is further improved by the elastic characteristics of the elastic pieces 9, the triangular supporting seat 10 plays a role in fixedly supporting the multi-axis mechanical arm 4 by utilizing the stable characteristic of a triangle.
It is to be noted that a core chip of the PLC controller 7 disclosed in this embodiment is a PLC single chip, the specific model is S7-200, the multi-axis robot 4, the first motor 52, and the second motor 631 may be freely configured according to an actual application scenario, the multi-axis robot 4 may be a robot having a model of GC-4FMA4V5/FS3-SMP4S4, the first motor 52 may be a motor having a model of 180M-21520C5-E, the second motor 631 may be a motor having a model of 130M-09520C5-E, and the PLC controller 7 controls the operation of the multi-axis robot 4, the first motor 52, and the second motor 631 by using a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A track manipulator for automobile manufacturing, its characterized in that: comprises a base (1), a driving unit (5) and a clamping unit (6);
base (1): the number of the guide rails is two, arc guide rail pipes (2) are longitudinally and symmetrically distributed between the upper surfaces of the two bases (1), a sliding seat (3) is connected between the two arc guide rail pipes (2) in a sliding mode through a sliding block, and a multi-shaft mechanical arm (4) is arranged on the lower surface of the sliding seat (3);
drive unit (5): the rack device comprises arc rack plates (51), a first motor (52) and gears (53), wherein the arc rack plates (51) are arranged between the upper surfaces of two bases (1), the rear end of the upper surface of a sliding seat (3) is provided with the first motor (52) through a mounting seat, the front end of an output shaft of the first motor (52) is provided with the gears (53), and the gears (53) are meshed with the arc rack plates (51);
clamping unit (6): is arranged on the front side of the lower end of the multi-axis mechanical arm (4);
wherein: still include PLC controller (7), PLC controller (7) set up in the upper surface front end of base (1) on right side, and external power source is connected to the input electricity of PLC controller (7), and the output of PLC controller (7) is all connected to the input electricity of multiaxis arm (4) and motor (52).
2. The orbital robot for automobile manufacturing according to claim 1, characterized in that: the clamping unit (6) comprises a protection box (61), a movable clamping plate (62) and a driving assembly (63), the protection box (61) is arranged on the front side of the lower end of the multi-axis mechanical arm (4), the front surface of the protection box (61) is connected with the movable clamping plate (62) which is transversely and symmetrically distributed through a sliding groove in a sliding mode, the rear end of the movable clamping plate (62) penetrates through the inner cavity rear wall face of the protection box (61) and extends to the inside of the protection box (61), the driving assembly (63) is arranged inside the protection box (61), and the driving assembly (63) is fixedly connected with the rear end face of the movable clamping plate (62) corresponding to the same side respectively.
3. The orbital robot for automobile manufacturing according to claim 2, characterized in that: the driving assembly (63) comprises a second motor (631), a two-way worm (632), a worm wheel (633), a slat (634), a connecting column (635) and a connecting plate (636), the second motor (631) is arranged on the left surface of the protection box (61) through a fixed seat, an output shaft of the second motor (631) penetrates through the left wall surface of an inner cavity of the protection box (61) and is provided with the two-way worm (632) at the end, the right end of the two-way worm (632) is rotatably connected with the right wall surface of the inner cavity of the protection box (61) through a rotating shaft, the rear wall surface of the inner cavity of the protection box (61) is rotatably connected with the worm wheel (633) which is uniformly distributed through the rotating shaft, the worm wheel (633) is respectively meshed with the two-way worm (632), the slat (634) is respectively arranged on the front end surface of the worm wheel (633), the connecting column (636) is respectively arranged at the end of the outer side of the front surface 635 of the slat (634), and the connecting plate (62) is respectively arranged on the rear end surface of the connecting plate, the vertical adjacent connecting column (635) is respectively connected with the rectangular sliding groove in sliding mode, which is correspondingly arranged on the rear surface of the connecting plate (636) on the same side, and the input end of the second motor (631) is electrically connected with the output end of the PLC (7).
4. The orbital robot for automobile manufacturing according to claim 2, characterized in that: the inner side surfaces of the movable clamping plates (62) are provided with anti-slip pads (8).
5. The orbital robot for automobile manufacturing according to claim 2, characterized in that: the front surfaces of the movable clamping plates (62) are provided with elastic sheets (9) which are vertically and uniformly distributed.
6. The orbital robot for automobile manufacturing according to claim 1, characterized in that: and triangular supporting seats (10) which are uniformly distributed are arranged at the vertical joint of the lower surface of the sliding seat (3) and the outer arc surface of the multi-axis mechanical arm (4).
7. The orbital robot for automobile manufacturing according to claim 1, characterized in that: the lower surface of the base (1) is provided with symmetrically distributed mounting holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210156992.1A CN114274127A (en) | 2022-02-21 | 2022-02-21 | Track manipulator for automobile manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210156992.1A CN114274127A (en) | 2022-02-21 | 2022-02-21 | Track manipulator for automobile manufacturing |
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| Publication Number | Publication Date |
|---|---|
| CN114274127A true CN114274127A (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210156992.1A Pending CN114274127A (en) | 2022-02-21 | 2022-02-21 | Track manipulator for automobile manufacturing |
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| Country | Link |
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| CN (1) | CN114274127A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117733435A (en) * | 2023-12-19 | 2024-03-22 | 苏州旷特智能科技有限公司 | Adjustable mounting base for industrial robot and application process thereof |
-
2022
- 2022-02-21 CN CN202210156992.1A patent/CN114274127A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117733435A (en) * | 2023-12-19 | 2024-03-22 | 苏州旷特智能科技有限公司 | Adjustable mounting base for industrial robot and application process thereof |
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