CN113877742A - Bidirectional positioning rotary hanger mechanism for automatic coating line - Google Patents

Bidirectional positioning rotary hanger mechanism for automatic coating line Download PDF

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Publication number
CN113877742A
CN113877742A CN202111318583.9A CN202111318583A CN113877742A CN 113877742 A CN113877742 A CN 113877742A CN 202111318583 A CN202111318583 A CN 202111318583A CN 113877742 A CN113877742 A CN 113877742A
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CN
China
Prior art keywords
plate
hanging
piece
guide
rotating shaft
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111318583.9A
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Chinese (zh)
Inventor
元鑫
蒋涛
金海陆
杨景宇
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Tianjin 707 Hi Tech Co Ltd
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Tianjin 707 Hi Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin 707 Hi Tech Co Ltd filed Critical Tianjin 707 Hi Tech Co Ltd
Priority to CN202111318583.9A priority Critical patent/CN113877742A/en
Publication of CN113877742A publication Critical patent/CN113877742A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0264Overhead conveying means, i.e. the object or other work being suspended from the conveying means; Details thereof, e.g. hanging hooks

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  • Chain Conveyers (AREA)

Abstract

The invention provides a bidirectional positioning rotary hanger mechanism for an automatic coating line, which comprises a rotary hanger and a guide rail for guiding the rotary hanger, wherein the upper end of the rotary hanger is installed in a matched manner with a chain conveying line, a guide plate is vertically and fixedly connected to the outer side of the rotary hanger, and a channel corresponding to the width of the guide plate is arranged on the inner side of the guide rail. When the rotary hanger passes through the guide rail, the direction of the opening of the hanger always faces one side due to the guide effect of the guide rail, and a manipulator can conveniently take a workpiece.

Description

Bidirectional positioning rotary hanger mechanism for automatic coating line
Technical Field
The invention belongs to the field of automatic coating lines, and particularly relates to a bidirectional positioning rotary hanger mechanism for an automatic coating line.
Background
On the coating production line, the hangers are various and generally divided into a fixed hanger and a rotary hanger, the fixed rotary hanger is generally used for hanging workpieces on flat plates or left and right spraying surfaces, and the spraying quality of the front surface and the rear surface is difficult to guarantee. The rotary hanger can well solve the problem of the spraying quality of each surface. However, the rotary hanger has no positioning device, so that when a workpiece to be sprayed is placed on the manipulator up and down, the workpiece is easy to collide with a hanging plate for hanging the workpiece to be sprayed due to the rotation of the rotary hanger, and the workpiece is inconvenient to place and remove.
Disclosure of Invention
In view of the above, the present invention is directed to a bidirectional positioning rotary hanger mechanism for an automated coating line, so as to solve the problem that a robot is inconvenient to load and unload workpieces because the rotary hanger has no positioning device.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
the utility model provides a rotatory hanger mechanism of two-way location for automizing coating line, includes rotatory hanger, the rotatory hanger's of direction guide track rotatory hanger upper end and chain transfer chain cooperation installation, the perpendicular rigid coupling deflector in rotatory hanger outside, the guide track inboard sets up the passageway that corresponds with the deflector width.
Further, the guide rail comprises a first guide part and a second guide part, the distance between the first guide part and the second guide part corresponds to the width of the guide plate, and the guide plate is an oblong plate;
the first guide piece and the second guide piece are both outwards overturned to form an asymmetric inlet, the first guide piece overturns outwards to form a first arc-shaped plate, and the second guide piece outwards overturns outwards to form a second arc-shaped plate after extending for a certain distance towards the outer side.
Further, the rotary hanger comprises a rotating shaft and a hanging piece sleeved outside the rotating shaft, the hanging piece is rotatably connected with the rotating shaft, and a hanging plate is arranged on the lower side of the hanging piece;
the hanging piece comprises a sleeve sleeved outside the rotating shaft, a rotating disc is coaxially and fixedly arranged at the lower end of the sleeve, a round hole is formed in the rotating disc corresponding to the rotating shaft, the diameter of the round hole corresponds to that of the rotating shaft,
a cylinder is coaxially and fixedly arranged at the lower end of the rotating shaft, the diameter of the cylinder is larger than that of the rotating shaft, a ring groove is arranged at the lower end of the rotating disc corresponding to the cylinder, the inner diameter of the ring groove corresponds to the diameter of the cylinder, and a thrust ball bearing is arranged between the upper surface of the cylinder and the bottom surface of the ring groove;
the sleeve closes on the inboard of upper end and sets up the ring groove, set up deep groove ball bearing in the ring groove, deep groove ball bearing internal diameter and pivot cooperation, terminal surface and ring groove bottom butt under the deep groove ball bearing, the pivot corresponds deep groove ball bearing's up end and sets up the axle circlip.
Furthermore, the hanging plate comprises a vertical plate fixedly connected with the lower end of the rotary table and L-shaped plates symmetrically and fixedly arranged at two ends of the vertical plate, the L-shaped plates are vertically arranged at the lower side of the vertical plate, openings of the L-shaped plates at two ends of the vertical plate face towards the inner side, and the lower end of each L-shaped plate horizontally extends towards the inner side to form a bearing plate for bearing the hanging piece;
the hanger is characterized in that the hanger plate loading direction is perpendicular to the vertical plate, the hanger corresponding hanger plate loading direction is perpendicular to the manipulator loading direction, and three hanger plates are arranged in parallel at equal intervals.
Furthermore, the supporting rod is fixedly arranged on the upper side of the bearing plate on the same side of the lower end of the rotary table, the supporting rod is perpendicular to the bearing plate, the two ends of the supporting rod are fixedly provided with the positioning rods vertically, and the diameter of each positioning rod is gradually reduced from bottom to top.
Furthermore, a dustproof assembly is arranged on the outer side, close to the upper end, of the sleeve, the dustproof assembly comprises a chain wheel and a dustproof cover, the chain wheel is arranged on the outer side, close to the upper end, of the sleeve, an L-shaped annular groove is formed in the sleeve, corresponds to an inner ring of the chain wheel, and the inner diameter of the L-shaped annular groove is in interference fit with the inner diameter of the inner ring of the chain wheel;
sprocket upper end faces the coaxial column casing that is provided with of nearly inner ring department, column casing upper end outside cover is equipped with the shield, the shield lower extreme is open, the shield up end corresponds the pivot and sets up the via hole, the shield pivot corresponds the shield up end and is provided with spacing retaining ring.
Further, the chain transfer chain includes with rotatory hanger upper end sliding fit's slide rail, drive the conveying chain that rotatory hanger removed along the slide rail direction, the guide rail is parallel with the slide rail, the pivot upper end sets up hangs the gyro wheel, hang gyro wheel and slide rail roll fit.
Further, the connecting piece is arranged on the upper end of the rotating shaft after the upper end of the rotating shaft penetrates through the dust cover, the upper end of the rotating shaft is hinged to the connecting piece, U-shaped steel is fixedly connected to the upper end of the connecting piece, hanging rollers are rotatably connected to the inner sides of the vertical walls on the two sides of the U-shaped steel, the sliding rail is made of I-shaped steel, and the two hanging rollers on the inner side of the U-shaped steel correspond to the grooves on the two sides of the sliding rail respectively.
The conveying chain is arranged on the lower side of the sliding rail and moves along the direction of the sliding rail, a plurality of conveying holes are formed in the conveying chain at equal intervals, and the upper end of the connecting piece penetrates through the conveying holes and then is fixedly connected with the U-shaped steel.
Compared with the prior art, the bidirectional positioning rotary hanger mechanism for the automatic coating line has the following beneficial effects:
(1) when the rotary hanger passes through the guide rail, the direction of the opening of the hanger always faces one side due to the guide effect of the guide rail, so that the manipulator can be freely put in or taken out after grabbing a workpiece; and the rotating shaft can freely rotate in 360 degrees at the position without guide constraint, so that the uniformity of powder spraying is ensured.
(2) The inlet of the guide rail is asymmetrically arranged, so that the rotary hanging tool is prevented from being blocked, and the guide performance is better.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of a bi-directional positioning rotary hanger mechanism for an automated coating line according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a hanger according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an outer side of a hanging member according to an embodiment of the present invention.
Description of reference numerals:
1-a rotating shaft; 11-cylinder; 2-hanging a connecting piece; 21-hanging plate; 211-a vertical plate; 212-L-shaped plates; 213-bearing plate; 22-a guide plate; 23-a sleeve; 24-a turntable; 25-a support bar; 251-a positioning rod; 26-a sprocket; 261-column shell; 27-a dust cover; 28-limit retainer ring; 3-a slide rail; 4-a guide track; 41-guide one; 42-guide two; 43-arc shaped plate one; 44-arc plate two; 5-hanging parts; 6-thrust ball bearing; 7-deep groove ball bearing; 71-circlip; 8-a connector; 81-U section steel; 811-hanging rollers; 9-a conveyor chain; 91-transfer hole.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, 2 and 3, the bidirectional positioning rotary hanger mechanism for the automatic coating line comprises a rotary hanger and a guide rail 4 for guiding the rotary hanger, wherein the upper end of the rotary hanger is matched and mounted with a chain conveying line, a guide plate 22 is vertically and fixedly connected to the outer side of the rotary hanger, and a channel corresponding to the width of the guide plate 22 is arranged on the inner side of the guide rail.
As shown in fig. 1, the guide rail 4 includes a first guide part 41 and a second guide part 42, a distance between the first guide part 41 and the second guide part 42 corresponds to a width of the guide plate 22, and the guide plate 22 is an oblong plate;
the same end of the first guide part 41 and the same end of the second guide part 42 are both outwards turned to form an asymmetric inlet, the first guide part 41 is outwards turned to form a first arc-shaped plate 43, and the second guide part 42 is outwards extended for a certain distance and then outwards turned to form a second arc-shaped plate 44.
The first arc-shaped plate 43 and the second arc-shaped plate 44 are matched with the guide plate 22 to ensure that the rotary hanger smoothly enters the guide track 4; the guide plate 22 enters from the side close to the first arc-shaped plate 43 and rotates after colliding with the second arc-shaped plate 44, and finally the arc at the end part of the first guide part 41 enters between the first guide part 41 and the second guide part 42 along the guide track 4, and finally the initial position of the hanging piece 5 hung at the lower end of the positioning rotary hanging tool is reached.
As shown in fig. 1, 2 and 3, the rotary hanger comprises a rotating shaft 1 and a hanging piece 2 sleeved outside the rotating shaft 1, the hanging piece 2 is rotatably connected with the rotating shaft 1, and a hanging plate 21 is arranged on the lower side of the hanging piece 2;
the hanging piece 2 comprises a sleeve 23 sleeved outside the rotating shaft 1, a rotary disc 24 is coaxially and fixedly arranged at the lower end of the sleeve 23, the rotary disc 24 is provided with a round hole corresponding to the rotating shaft 1, the diameter of the round hole corresponds to that of the rotating shaft 1,
a cylinder 11 is coaxially and fixedly arranged at the lower end of the rotating shaft 1, the diameter of the cylinder 11 is larger than that of the rotating shaft 1, a ring groove is formed in the lower end of the rotating disc 24 corresponding to the cylinder 11, the inner diameter of the ring groove corresponds to the diameter of the cylinder 11, and a thrust ball bearing 6 is arranged between the upper surface of the cylinder 11 and the bottom surface of the ring groove;
the inboard that sleeve 23 closes on the upper end sets up the ring groove, set up deep groove ball bearing 7 in the ring groove, deep groove ball bearing 7 internal diameter and the cooperation of pivot 1, terminal surface and ring groove bottom butt under the deep groove ball bearing 7, pivot 1 corresponds deep groove ball bearing 7's up end and sets up axle circlip 71.
As shown in fig. 1, 2, and 3, the hanging plate 21 includes a vertical plate 211 fixedly connected to the lower end of the rotary table 24, and L-shaped plates 212 symmetrically and fixedly disposed at two ends of the vertical plate 211, the L-shaped plates 212 are vertically disposed at the lower side of the vertical plate 211, openings of the L-shaped plates 212 at two ends of the vertical plate 211 face inward, and the lower end of the L-shaped plates 212 extends horizontally inward to form a receiving plate 213 for receiving the hanging member 5;
the hanging plate 21 is perpendicular to the vertical plate 211 in the upper piece direction, the hanging piece 5 is perpendicular to the manipulator upper piece direction corresponding to the hanging plate 21 in the upper piece direction, and three hanging plates 21 are arranged in parallel at equal intervals.
The hanging piece 5 is arranged in a way that the direction of the hanging piece corresponding to the hanging plate 21 is perpendicular to the direction of the manipulator, so that when a plurality of rotary hanging pieces are conveyed along the direction of the guide rail 4, the direction of the manipulator is corresponding to the direction of the hanging piece 21 and is perpendicular to the direction of the guide rail 4, and collision interference with other rotary hanging pieces is reduced.
As shown in fig. 1, 2, and 3, a support rod 25 is fixedly disposed on the upper side of the receiving plate 213 on the same side as the lower end of the turntable 24, the support rod 25 is perpendicular to the receiving plate 213, positioning rods 251 are vertically disposed at two ends of the support rod 25, and the diameter of the positioning rods 251 is gradually reduced from bottom to top.
The 24 downside of carousel is provided with four locating levers, treat that the spraying piece includes 11 poles of cylinder and sets firmly the ring in 11 pole upper end outsides of cylinder, the ring gets into from the great position of a pair of L template 212 interval to remove bracing piece 25 upside, four locating levers correspond the setting of ring external diameter, 11 poles of cylinder rural area remove and bracing piece 25 butts.
As shown in fig. 1, 2 and 3, a dustproof assembly is arranged near the outer side of the upper end of the sleeve 23, the dustproof assembly comprises a chain wheel 26 and a dustproof cover 27, the chain wheel 26 is arranged near the outer side of the upper end of the sleeve 23, an L-shaped ring groove is arranged corresponding to the inner ring of the chain wheel 26 on the sleeve 23, and the inner diameter of the L-shaped ring groove is in interference fit with the inner diameter of the inner ring of the chain wheel 26;
sprocket 26 upper end faces the coaxial column casing 261 that is provided with of nearly inner ring department, column casing 261 upper end outside cover is equipped with shield 27, shield 27 lower extreme is open, shield 27 upper end corresponds pivot 1 and sets up the via hole, shield 27 pivot 1 corresponds shield 27 upper end and is provided with spacing retaining ring 28.
As shown in fig. 1, the chain conveying line includes a slide rail 3 in sliding fit with the upper end of the rotary hanger, and a conveying chain 9 for driving the rotary hanger to move along the slide rail direction, the guide rail 4 is parallel to the slide rail 3, a hanging roller 811 is arranged at the upper end of the rotating shaft 1, and the hanging roller 811 is in rolling fit with the slide rail 3.
As shown in fig. 1, set up connecting piece 8 after dust cover 27 is passed to pivot 1 upper end, pivot 1 upper end is articulated with connecting piece 8, connecting piece upper end rigid coupling U shaped steel 81, U shaped steel 81 both sides are found the wall inboard and are all rotated and are connected with hanging gyro wheel 811, slide rail 3 is the I-steel, U shaped steel 81 inboard two hang gyro wheel 811 and correspond the recess setting of slide rail 3 both sides respectively.
As shown in FIG. 1, the conveying chain 9 is arranged at the lower side of the slide rail, the conveying chain 9 moves along the slide rail direction, a plurality of conveying holes 91 are equidistantly arranged on the conveying chain 9, and the upper end of the connecting piece 8 passes through the conveying holes 91 and then is fixedly connected with the U-shaped steel 81.
The conveying chain drives the rotary hanger to move along the direction of the sliding rail, and the rotary hanger is guided by the guide rail 4, so that the opening direction of the hanging plate on the lower side of the rotary hanger faces one side, and the manipulator can be accurately hung on the hanging plate after grabbing the hanging piece.
And the powder spraying device can freely rotate in 360 degrees in places without guide constraint, so that the uniformity of powder spraying is ensured.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (9)

1. The utility model provides a rotatory hanger mechanism of two-way location for automizing coating line which characterized in that: guide rail (4) including rotatory hanger, the rotatory hanger of direction, rotatory hanger upper end and chain conveyor line cooperation installation, rotatory hanger outside perpendicular rigid coupling deflector (22), the inboard passageway that corresponds with deflector (22) width that sets up of guide rail.
2. A bi-directional positioning rotary hanger mechanism for an automated coating line according to claim 1, wherein: the guide rail (4) comprises a first guide part (41) and a second guide part (42), the distance between the first guide part (41) and the second guide part (42) corresponds to the width of the guide plate (22), and the guide plate (22) is an oblong plate;
the same end of the first guide piece (41) and the second guide piece (42) is turned outwards to form an asymmetric inlet, the first guide piece (41) is turned outwards to form a first arc-shaped plate (43), and the second guide piece (42) is turned outwards to form a second arc-shaped plate (44) after extending outwards for a certain distance.
3. A bi-directional positioning rotary hanger mechanism for an automated coating line according to claim 2, wherein: the rotary hanger comprises a rotating shaft (1) and a hanging piece (2) sleeved on the outer side of the rotating shaft (1), the hanging piece (2) is rotatably connected with the rotating shaft (1), and a hanging plate (21) is arranged on the lower side of the hanging piece (2);
the hanging piece (2) comprises a sleeve (23) sleeved outside the rotating shaft (1), a rotating disc (24) is coaxially and fixedly arranged at the lower end of the sleeve (23), a round hole is formed in the rotating disc (24) corresponding to the rotating shaft (1), the diameter of the round hole corresponds to that of the rotating shaft (1),
the lower end of the rotating shaft (1) is coaxially and fixedly provided with a cylinder (11), the diameter of the cylinder (11) is larger than that of the rotating shaft (1), the lower end of the rotary table (24) is provided with a ring groove corresponding to the cylinder (11), the inner diameter of the ring groove corresponds to the diameter of the cylinder (11), and a thrust ball bearing (6) is arranged between the upper surface of the cylinder (11) and the bottom surface of the ring groove;
the inboard that sleeve (23) closed on the upper end sets up the ring groove, set up deep groove ball bearing (7) in the ring groove, deep groove ball bearing (7) internal diameter and pivot (1) cooperation, terminal surface and ring groove bottom butt under deep groove ball bearing (7), the up end that pivot (1) corresponds deep groove ball bearing (7) sets up axle circlip (71).
4. A bi-directional positioning rotary hanger mechanism for an automated coating line according to claim 3, wherein: the hanging plate (21) comprises a vertical plate (211) fixedly connected with the lower end of the rotary table (24), and L-shaped plates (212) symmetrically and fixedly arranged at two ends of the vertical plate (211), the L-shaped plates (212) are vertically arranged at the lower side of the vertical plate (211), openings of the L-shaped plates (212) at two ends of the vertical plate (211) face towards the inner side, and the lower end of the L-shaped plate (212) horizontally extends towards the inner side to form a bearing plate (213) used for bearing the hanging piece (5);
the piece loading direction of the hanging plate (21) is perpendicular to the vertical plate (211), the piece loading direction of the hanging piece (5) corresponding to the hanging plate (21) is perpendicular to the piece loading direction of the manipulator, and three hanging plates (21) are arranged in parallel at equal intervals.
5. A bi-directional positioning rotary hanger mechanism for an automated coating line according to claim 4, wherein: the upper side of the bearing plate (213) on the same side of the lower end of the rotary table (24) is fixedly provided with a support rod (25), the support rod (25) is perpendicular to the bearing plate (213), two ends of the support rod (25) are fixedly provided with positioning rods (251) vertically, and the diameters of the positioning rods (251) are gradually reduced from bottom to top.
6. A bi-directional positioning rotary hanger mechanism for an automated coating line according to claim 3, wherein: the dustproof assembly is arranged on the outer side of the upper end of the sleeve (23) close to the outer side of the upper end of the sleeve, the dustproof assembly comprises a chain wheel (26) and a dustproof cover (27), an L-shaped ring groove is formed in the sleeve (23) corresponding to an inner ring of the chain wheel (26), and the inner diameter of the L-shaped ring groove is in interference fit with the inner diameter of the inner ring of the chain wheel (26);
sprocket (26) upper end faces near inner ring department coaxial and is provided with column casing (261), shield (27) are established to column casing (261) upper end outside cover, shield (27) lower extreme is open, shield (27) up end corresponds pivot (1) and sets up the via hole, shield (27) pivot (1) correspond shield (27) up end and are provided with spacing retaining ring (28).
7. A bi-directional positioning rotary hanger mechanism for an automated coating line according to claim 6, wherein: the chain conveying line comprises a sliding rail (3) which is in sliding fit with the upper end of the rotary hanger, and a conveying chain (9) which drives the rotary hanger to move along the direction of the sliding rail, the guide rail (4) is parallel to the sliding rail (3), a hanging roller (811) is arranged at the upper end of the rotating shaft (1), and the hanging roller (811) is in rolling fit with the sliding rail (3).
8. A bi-directional positioning rotary hanger mechanism for an automated coating line according to claim 7, wherein: set up connecting piece (8) after pivot (1) upper end passes shield (27), pivot (1) upper end is articulated with connecting piece (8), connecting piece upper end rigid coupling U shaped steel (81), U shaped steel (81) both sides are found the wall inboard and are all rotated and are connected with hanging gyro wheel (811), slide rail (3) are the I-steel, U shaped steel (81) inboard two hang gyro wheel (811) and correspond the recess setting of slide rail (3) both sides respectively.
9. A bi-directional positioning rotary hanger mechanism for an automated coating line according to claim 8, wherein: conveying chain (9) set up and the slide rail downside, conveying chain (9) move along the slide rail direction, conveying chain (9) equidistance sets up a plurality of transfer ports (91), behind the transfer port (91) and U shaped steel (81) rigid coupling are passed to connecting piece (8) upper end.
CN202111318583.9A 2021-11-09 2021-11-09 Bidirectional positioning rotary hanger mechanism for automatic coating line Pending CN113877742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111318583.9A CN113877742A (en) 2021-11-09 2021-11-09 Bidirectional positioning rotary hanger mechanism for automatic coating line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111318583.9A CN113877742A (en) 2021-11-09 2021-11-09 Bidirectional positioning rotary hanger mechanism for automatic coating line

Publications (1)

Publication Number Publication Date
CN113877742A true CN113877742A (en) 2022-01-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111318583.9A Pending CN113877742A (en) 2021-11-09 2021-11-09 Bidirectional positioning rotary hanger mechanism for automatic coating line

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117206112A (en) * 2023-11-09 2023-12-12 泰州超人汽车电子有限公司 Hanging device for spraying automobile parts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117206112A (en) * 2023-11-09 2023-12-12 泰州超人汽车电子有限公司 Hanging device for spraying automobile parts
CN117206112B (en) * 2023-11-09 2024-02-23 泰州超人汽车电子有限公司 Hanging device for spraying automobile parts

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