CN204210613U - A kind of Multifunction ring fitting line - Google Patents

A kind of Multifunction ring fitting line Download PDF

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Publication number
CN204210613U
CN204210613U CN201420625019.0U CN201420625019U CN204210613U CN 204210613 U CN204210613 U CN 204210613U CN 201420625019 U CN201420625019 U CN 201420625019U CN 204210613 U CN204210613 U CN 204210613U
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China
Prior art keywords
rolling machine
rotary rolling
machine frame
drive motor
rotary
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CN201420625019.0U
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Chinese (zh)
Inventor
管磊
李振华
孙福友
杨桂荣
马耀光
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Mahdi (tianjin) Engineering Design Institute Co Ltd
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Mahdi (tianjin) Engineering Design Institute Co Ltd
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Abstract

The utility model relates to a kind of Multifunction ring fitting line, it comprises and multiplely fixedly rolls bed unit and four rotary rolling machine unit, fixedly roll bed unit to comprise and fixedly roll bedstead, multiple transfer roller and fixedly roll a drive motor of fixedly rolling, the rotary rolling machine frame that rotary rolling machine unit comprises, rotary rolling machine transfer roller and rotary rolling machine drive motor, rotary rolling machine frame is provided with for coordinating with rotational drive motor angle induction device rotary rolling machine frame being oriented multiple rotational angle, the border of rotary rolling machine unit is provided with the transport carriage that can be connected with rotary rolling machine frame, lifting cucurbit line or straight belt, above-mentioned transport carriage, lifting cucurbit line or straight belt corresponding with one of them rotational angle of the rotary rolling machine frame oriented.The utility model has the advantage that structure is simple, Row control flexible and carry precise and high efficiency.

Description

A kind of Multifunction ring fitting line
Technical field
The utility model relates to car assembling manufacturing line field, specifically a kind of Multifunction ring fitting line.
Background technology
The annular fitting line used in car assembling workshop at present, generally drive variable-frequency motor to realize by PLC, variable-frequency motor is arranged on and rolls on bed, is rolled the several roller bearings on bed by belt drive, drives skid to slide rolling on bed.Need the position of turning mostly to adopt elevator to realize on the conveyor line, owing to adopting the mode of lifting and turning, conveying mechanism and lifting mechanism are crisscross arranged, and the complex structure of whole travel line is unordered, manipulate inconvenience and are unfavorable for repair and maintenance.Simultaneously, in order to complete more operation, annular fitting line generally can be relatively very long at the beginning of design, due to reasons such as workpiece kind changes on technological process improvement or fitting line, namely workpiece likely completes processing through front several machining position, also need to cover all stations after work pieces process completes to unload down from the tail end of fitting line, use inconvenience and not only lost time but also the wastes power energy.
Utility model content
The technical problems to be solved in the utility model is to provide that a kind of structure is simple, Row control is flexible, the Multifunction ring fitting line of conveying precise and high efficiency.
For solving the problems of the technologies described above, the constructional feature of the utility model Multifunction ring fitting line comprises fixedly rolling the bed unit tandem array annular conveyor line surrounded and four the rotary rolling machine unit be arranged on annular conveyor line four corner locations successively by multiple, eachly fixedly roll all corresponding machining position of bed unit and each rotary rolling machine unit, fixedly roll bed unit to comprise being fixedly mounted on and groundly fixedly roll bedstead, be rotatably installed in fixedly roll on bedstead and spaced multiple fixedly roll a transfer roller and drive each fixedly roll the rotation of a bed transfer roller fixedly roll a drive motor, rotary rolling machine unit comprises and drives by rotational drive motor the rotary rolling machine frame be rotatably installed on circular orbit, to be rotatably installed on rotary rolling machine frame and spaced rotary rolling machine transfer roller and the rotary rolling machine drive motor that drives each rotary rolling machine transfer roller to rotate, rotary rolling machine frame is provided with for coordinating with rotational drive motor angle induction device rotary rolling machine frame being oriented multiple rotational angle, the border of rotary rolling machine unit is provided with the transport carriage that can be connected with rotary rolling machine frame, lifting cucurbit line or straight belt, above-mentioned transport carriage, lifting cucurbit line or straight belt corresponding with one of them rotational angle of the rotary rolling machine frame oriented.
Adopt said structure, whole travel line is divided into and multiplely rolls bed unit, corresponding with each processing stations respectively, be convenient to control and the maintenance of travel line, utilize the structure of rotary rolling machine around the corner, now there is multiple choices mode, workpiece can be let pass to next station, namely next station is entered after rotary rolling machine half-twist, also can not do and rotate (or after rotating the corresponding number of degrees) and put into the transport carriage waited, as the mode of transhipment rapidly, the workpiece of respective type is selected according to the different anglecs of rotation, go to different work areas, enter next process or put into transport carriage and transport, simultaneously, lifting cucurbit also can be set at different route places, straight belt etc., different workpiece is transported to respectively the position of needs, whole fitting line arranges the quantity of fixedly rolling bed unit according to requirements of process, driving engine can be assembled, back axle, operator's compartment or even dilly, integral structure is simple, Row control is flexible.
Described angle induction device is be arranged on proximity switch on rotary rolling machine frame or travel switch, and the ground, border of rotary rolling machine unit arranges a set of trigger mechanism coordinated with proximity switch or travel switch every miter angle in 180 degree of angular ranges of a virtual semicircle.
Described trigger mechanism comprises deceleration to be triggered bar, the triggering block that puts in place and crosses position triggering block.When triggering bar triggering when slowing down, control rotational drive motor and slow down, when the triggering block that puts in place triggers, rotational drive motor stops operating, and rotary rolling machine is accurately located.Serve as triggering block when triggering, illustrated that the anglec of rotation exceeds first retainer, send alerting signal, by the process of staff's site examining and repairing.
Utilize the structure of 45 degree of deciles, mutually disturb between the transhipment path avoiding each to select, the travel switch of contact or contactless proximity switch structure can be adopted for angle induction device, control circuit receiving angle signal is set separately, for each angle signal, the start and stop of rotational drive motor and rotation direction is controlled.Integral structure is simple, accurate positioning, and it is convenient to control.
Described angle induction device is the coaxial mounted angular-motion transducer of central rotating shaft of rotary rolling machine unit.Direct angular-motion transducer responds to the rotational angle of rotary rolling machine frame, is controlled the rotation of rotational drive motor by angle signal, and structure is simpler, controls more convenient.
Described circular orbit is divided into inner race track and outer race track, the bottom of described rotary rolling machine frame is provided with the multiple rollers coordinated with inner race track and outer race track respectively, and one of them roller being positioned at outer race track is connected by reductor power with described rotational drive motor.Adopt said structure, drive rotary rolling machine frame in outer ring, the rotation of the on off control rotary rolling machine frame of rotational drive motor and stopping, utilizing two circle circular orbits to support rotary rolling machine frame, structure is more stable.
Described transport carriage comprises bottom and is provided with the vehicle frame of wheel and to be arranged on vehicle frame vehicle-mounted rolls bedstead, vehicle-mounted rolling on bedstead is rotatablely equipped with multiple vehicle-mounted transfer roller be intervally arranged, the towing hook that vehicle-mounted front end of rolling bedstead is connected with hand-pushing handle or can be connected with tractor truck.Transport carriage is as the instrument of turnover fast, and the vehicle-mounted bedstead that rolls on it can be connected with rotary rolling machine frame, is accessed by the workpiece on rotary rolling machine, uses more flexible.
In sum, the utility model has the advantage that structure is simple, Row control flexible and carry precise and high efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of rotary rolling machine unit in the utility model;
Fig. 3 is the structural representation fixedly rolling bed unit in the utility model;
Fig. 4 is the structural representation of transport carriage in the utility model.
Detailed description of the invention
With reference to accompanying drawing, Multifunction ring fitting line of the present utility model comprises and fixedly rolls bed unit 1 annular conveyor line that surrounds of tandem array and four rotary rolling machine unit 2 being arranged on annular conveyor line four corner locations successively by multiple, eachly fixedly roll all corresponding machining position of bed unit 1 and each rotary rolling machine unit 2, fixedly roll bed unit 1 to comprise being fixedly mounted on and groundly fixedly roll bedstead 11, be rotatably installed in fixedly roll on bedstead 11 and spaced multiple fixedly roll a transfer roller 12 and drive each fixedly roll a transfer roller 12 rotation fixedly roll a drive motor 13, rotary rolling machine unit 2 comprises and drives by rotational drive motor 21 the rotary rolling machine frame 23 be rotatably installed on circular orbit 22, to be rotatably installed on rotary rolling machine frame 23 and spaced rotary rolling machine transfer roller 24 and the rotary rolling machine drive motor 25 that drives each rotary rolling machine transfer roller 24 to rotate, rotary rolling machine frame 23 is provided with for coordinating with rotational drive motor 21 angle induction device rotary rolling machine frame 23 being oriented multiple rotational angle, the border of rotary rolling machine unit 2 is provided with the transport carriage 3 that can be connected with rotary rolling machine frame 23, lifting cucurbit line or straight belt 4, above-mentioned transport carriage 3, lifting cucurbit line or straight belt 4 corresponding with one of them rotational angle of the rotary rolling machine frame 23 oriented.
In said structure, whole travel line is divided into and multiplely rolls bed unit, corresponding with each processing stations respectively, be convenient to control and the maintenance of travel line, utilize the structure of rotary rolling machine around the corner, now there is multiple choices mode, workpiece can be let pass to next station, namely next station is entered after rotary rolling machine half-twist, also can not do and rotate (or after rotating the corresponding number of degrees) and put into the transport carriage waited, as the mode of transhipment rapidly, the workpiece of respective type is selected according to the different anglecs of rotation, go to different work areas, enter next process or put into transport carriage and transport, simultaneously, lifting cucurbit (not shown) also can be set at different route places, straight belt 4 etc., different workpiece is transported to respectively the position of needs, whole fitting line arranges the quantity of fixedly rolling bed unit according to requirements of process, driving engine can be assembled, back axle, operator's compartment or even dilly, fitting line integral structure is simple, Row control is flexible.
Wherein, angle induction device can be the angular-motion transducer that central axis that is direct and rotary rolling machine frame 23 is installed, and directly responds to the rotational angle of rotary rolling machine frame 23 with angular-motion transducer.Certainly, angle induction device can adopt the travel switch of contact or contactless proximity switch structure, that is: angle induction device is be arranged on proximity switch on rotary rolling machine frame 23 or travel switch 26, and the ground, border of rotary rolling machine unit 2 arranges a set of trigger mechanism coordinated with proximity switch or travel switch 26 every miter angle in 180 degree of angular ranges of a virtual semicircle.Wherein, as shown in the figure, trigger mechanism comprises deceleration triggering bar 27, the triggering block that puts in place 28 and crosses position triggering block 29.When the triggering bar 27 that slows down triggers, control rotational drive motor 21 and slow down, when the triggering block that puts in place 28 triggers, rotational drive motor 21 stops operating, and rotary rolling machine is accurately located.Serve as a triggering block 29 when triggering, illustrated that the anglec of rotation exceeds first retainer, send alerting signal, by the process of staff's site examining and repairing.Arrange control circuit receiving angle signal, control for each angle signal to the start and stop of rotational drive motor 21 and rotation direction, this member control circuit is prior art, does not repeat them here.
Aforementioned is for rotating the accurate control of locating, position for delivery tray also needs accurate control, also need by the structure such as position transduser or limit switch, thus carry out rotating and start and stop and rotating speed accurately control fixedly rolling a drive motor 13 and rotary rolling machine drive motor 25, this part control structure and control circuit are prior art, do not repeat them here.
With reference to Fig. 2, circular orbit 22 is divided into inner race track 221 and outer race track 222, the bottom of described rotary rolling machine frame 23 is provided with the multiple rollers coordinated with inner race track 221 and outer race track 222 respectively, and one of them roller being positioned at outer race track is connected by reductor power with described rotational drive motor 21.Adopt said structure, drive rotary rolling machine frame 23 to rotate in outer ring, the rotation of the on off control rotary rolling machine frame 23 of rotational drive motor 21 and stopping, utilizing two circle circular orbits to support rotary rolling machine frame 23, structure is more stable.
With reference to accompanying drawing, transport carriage 3 comprises bottom and is provided with the vehicle frame 32 of wheel 31 and to be arranged on vehicle frame 32 vehicle-mounted rolls bedstead 33, vehicle-mounted rolling on bedstead 33 is rotatablely equipped with multiple vehicle-mounted transfer roller 34 be intervally arranged, the towing hook (not shown) that vehicle-mounted front end of rolling bedstead 33 is connected with hand-pushing handle 35 or can be connected with tractor truck.Transport carriage 3 is as the instrument of turnover fast, and the vehicle-mounted bedstead 33 that rolls on it can be connected with rotary rolling machine frame 23, is accessed by the workpiece on rotary rolling machine unit 2.Transport carriage 3 can drive vehicle-mounted transfer roller 34 by mounted motor, also can not install, special motor is not installed to drive vehicle-mounted transfer roller 34 in accompanying drawing.
In sum, the utility model is not limited to above-mentioned detailed description of the invention.Those skilled in the art, under the prerequisite not departing from spirit and scope of the present utility model, can do some changes and modification.Protection domain of the present utility model should be as the criterion with claim of the present utility model.

Claims (6)

1. a Multifunction ring fitting line, it is characterized in that comprising and fixedly roll bed unit (1) the tandem array annular conveyor line surrounded and four the rotary rolling machine unit (2) be arranged on annular conveyor line four corner locations successively by multiple, eachly fixedly roll all corresponding machining position of bed unit (1) and each rotary rolling machine unit (2), fixedly roll bed unit (1) to comprise being fixedly mounted on and groundly fixedly roll bedstead (11), be rotatably installed in fixedly roll bedstead (11) upper and spaced multiple fixedly roll a transfer roller (12) and driving each fixedly roll that a transfer roller (12) rotates fixedly roll a drive motor (13), rotary rolling machine unit (2) comprises and drives by rotational drive motor (21) the rotary rolling machine frame (23) be rotatably installed on circular orbit (22), be rotatably installed in the rotary rolling machine drive motor (25) that rotary rolling machine frame (23) upper and spaced rotary rolling machine transfer roller (24) and each rotary rolling machine transfer roller (24) of driving are rotated, rotary rolling machine frame (23) is provided with for coordinating with rotational drive motor (21) angle induction device rotary rolling machine frame (23) being oriented multiple rotational angle, the border of rotary rolling machine unit (2) is provided with the transport carriage (3) that can be connected with rotary rolling machine frame (23), lifting cucurbit line or straight belt (4), above-mentioned transport carriage (3), lifting cucurbit line or straight belt (4) corresponding with one of them rotational angle of the rotary rolling machine frame (23) oriented.
2. Multifunction ring fitting line as claimed in claim 1, it is characterized in that described angle induction device is for being arranged on proximity switch on rotary rolling machine frame (23) or travel switch (26), and the ground, border of rotary rolling machine unit (2) arranges a set of trigger mechanism coordinated with proximity switch or travel switch (26) every miter angle in 180 degree of angular ranges of a virtual semicircle.
3. Multifunction ring fitting line as claimed in claim 2, is characterized in that described trigger mechanism comprises slowing down and triggers bar (27), the triggering block that puts in place (28) and cross position triggering block (29).
4. Multifunction ring fitting line as claimed in claim 1, is characterized in that described angle induction device is the coaxial mounted angular-motion transducer of central rotating shaft with rotary rolling machine unit (2).
5. Multifunction ring fitting line as claimed in claim 1, it is characterized in that described circular orbit (22) is divided into inner race track (221) and outer race track (222), the bottom of described rotary rolling machine frame (23) is provided with the multiple rollers coordinated with inner race track (221) and outer race track (222) respectively, and one of them roller being positioned at outer race track is connected by reductor power with described rotational drive motor (21).
6. Multifunction ring fitting line as claimed in claim 1, it is characterized in that described transport carriage (3) comprises bottom and is provided with the vehicle frame (32) of wheel (31) and to be arranged on vehicle frame (32) vehicle-mounted rolls bedstead (33), vehicle-mounted rolling on bedstead (33) is rotatablely equipped with multiple vehicle-mounted transfer roller (34) be intervally arranged, the towing hook that vehicle-mounted front end of rolling bedstead (33) is connected with hand-pushing handle (35) or can be connected with tractor truck.
CN201420625019.0U 2014-10-27 2014-10-27 A kind of Multifunction ring fitting line Active CN204210613U (en)

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Application Number Priority Date Filing Date Title
CN201420625019.0U CN204210613U (en) 2014-10-27 2014-10-27 A kind of Multifunction ring fitting line

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Application Number Priority Date Filing Date Title
CN201420625019.0U CN204210613U (en) 2014-10-27 2014-10-27 A kind of Multifunction ring fitting line

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105081763A (en) * 2015-06-12 2015-11-25 张家港青尼罗河曼迪科机械有限公司 Assembly line for medical beds
CN107857075A (en) * 2017-12-11 2018-03-30 中国扬子集团滁州扬子空调器有限公司 Automatically move truss detecting system
CN109178768A (en) * 2018-11-14 2019-01-11 江苏冠宇机械设备制造有限公司 A kind of double rolling bed transportation systems and its working method
CN111003436A (en) * 2019-12-25 2020-04-14 天成涂装系统(常州)有限公司 Novel rotary track assembly of rotary rolling machine
CN111924453A (en) * 2020-07-31 2020-11-13 天奇自动化工程股份有限公司 Vehicle body storage buffer line adopting double-position rotating platform

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105081763A (en) * 2015-06-12 2015-11-25 张家港青尼罗河曼迪科机械有限公司 Assembly line for medical beds
CN107857075A (en) * 2017-12-11 2018-03-30 中国扬子集团滁州扬子空调器有限公司 Automatically move truss detecting system
CN109178768A (en) * 2018-11-14 2019-01-11 江苏冠宇机械设备制造有限公司 A kind of double rolling bed transportation systems and its working method
CN111003436A (en) * 2019-12-25 2020-04-14 天成涂装系统(常州)有限公司 Novel rotary track assembly of rotary rolling machine
CN111924453A (en) * 2020-07-31 2020-11-13 天奇自动化工程股份有限公司 Vehicle body storage buffer line adopting double-position rotating platform

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