CN107601058B - Automatic stacking and centering mechanism for primary and secondary trays - Google Patents

Automatic stacking and centering mechanism for primary and secondary trays Download PDF

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Publication number
CN107601058B
CN107601058B CN201710849915.3A CN201710849915A CN107601058B CN 107601058 B CN107601058 B CN 107601058B CN 201710849915 A CN201710849915 A CN 201710849915A CN 107601058 B CN107601058 B CN 107601058B
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China
Prior art keywords
walking
lift
centering
pivot
lifting
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CN201710849915.3A
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CN107601058A (en
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彭海波
吕鸿剑
黄三荣
谭立孟
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Suzhou Hongan Machinery Co ltd
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Suzhou Hongan Machinery Co ltd
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Abstract

The invention relates to an automatic stacking and centering mechanism for a primary tray and a secondary tray, which comprises a centering fixing frame, a base and a lifting rotating shaft, wherein the base is provided with a lifting motor, lifting swing arms are arranged at two ends of the lifting rotating shaft, lifting sliding grooves are arranged on the inner side of the centering fixing frame, lifting rollers are arranged at the tail ends of the lifting swing arms, walking rotating shafts are arranged at the left end and the right end of the centering fixing frame, walking belt wheels are arranged at the two ends of the walking rotating shafts, a walking conveying belt is connected between the walking belt wheels at the two ends of the walking rotating shafts, sliding rails are arranged at the front side and the rear side of the centering fixing frame, the upper side and the lower side of the walking conveying belt are respectively connected with the walking frames, and horizontal fork heads are arranged at the opposite sides of the two walking frames. The invention uses the lifting swing arm to drive the centering fixing frame to lift, thereby realizing the purpose of supporting and putting down the tray, and uses the walking conveyor belt to drive the walking frame to move left and right, thereby realizing the purpose of clamping and releasing the tray, and has simple structure and high efficiency.

Description

Automatic stacking and centering mechanism for primary and secondary trays
Technical Field
The invention relates to the technical field of pallet stacking, in particular to an automatic stacking and centering mechanism for primary and secondary pallets.
Background
In a stereoscopic warehouse system, as a raw material provider may offer a variety of different size sub-trays for handling and storing materials. However, when the trays are to be placed on a three-dimensional shelf of a uniform specification in a concentrated manner, the sub trays of different sizes need to be placed on a mother tray of a uniform specification, so that automatic conveying and storing operations can be facilitated. In the past, the forklift is usually used for manual stacking, and the forklift is low in efficiency and difficult to stack neatly.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an automatic stacking and centering mechanism for a primary and secondary tray.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a primary and secondary tray automatic stacking centering mechanism, including centering mount, set up in the base at centering mount middle part, set up in horizontal extension's lift pivot around the base, be equipped with the drive on the base lift pivot pivoted lift motor, lift pivot both ends be equipped with lift pivot axis vertically lift swing arm, centering mount inboard is equipped with the lift spout that extends from side to side, lift swing arm end be equipped with the axis with lift roller that lift pivot axis is parallel, the lift roller with lift spout cooperation, centering mount left and right sides both ends be equipped with the walking pivot of horizontal extension around, the walking pivot both ends are equipped with the walking band pulley, be equipped with the walking motor of drive walking pivot on the centering mount, be connected with the walking conveyer belt between the walking band pulley of two walking pivot tip, be equipped with the slide rail that extends from side to side on the centering mount, be equipped with on the centering mount along slide rail side to side gliding walking frame is two and bilateral symmetry sets up, two respectively with the walking frame is two walking forks are the opposite direction, two walking frames are equipped with two opposite walking forks and are equipped with the horizontal walking opposite one side.
Utilize lift swing arm drive centering mount to go up and down in the above-mentioned design, realize holding up the tray and put down the tray, utilize walking conveyer belt drive walking frame to control the removal and realize the centre gripping and the release to the tray, simple structure, it is efficient, compare in traditional manual superposition, save labour centering precision height, production is safer.
As a further improvement of the design, a U-shaped groove is arranged on the side face of the sliding rail, a walking roller matched with the U-shaped groove is arranged on the walking frame, and the walking frame runs stably.
As the further improvement of this design, two walking frame opposite one side is equipped with the pick-up plate that moves about, be equipped with on the walking frame and detect the centering detection sensor of pick-up plate position, the pick-up plate with the jaw is located same horizontal position, is convenient for with the tray centering, the pile up neatly is more neat.
As a further improvement of the design, the top of one side opposite to the two walking frames is provided with an anti-tipping sensor, and the pallet can stop palletizing in time to remove faults after tipping, so that accidents are prevented.
As the further improvement of this design, anti-tipping sensor include the mount pad, with the cam of mount pad horizontal pivot connection, set up travel switch on the mount pad, travel switch's detection pole is pressed on the cam, be connected with the oppression wheel on the cam, the cam with be connected with the extension spring between the mount pad, the pulling force of extension spring forces the cam rotates and then drives the oppression wheel forward swing, simple structure detects sensitively.
The beneficial effects of the invention are as follows: the invention uses the lifting swing arm to drive the centering fixing frame to lift, thereby realizing the purpose of supporting and putting down the tray, and uses the walking conveyor belt to drive the walking frame to move left and right, thereby realizing the purpose of clamping and releasing the tray, and has simple structure and high efficiency.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional view of the lifting chute of the present invention.
FIG. 3 is a schematic view of an anti-rollover sensor of the present invention.
In the figure, 1, a base, 2, a lifting motor, 3, a lifting rotating shaft, 4, a detection plate, 5, a centering detection sensor, 6, a sliding rail, 7, a walking rotating shaft, 8, a fork head, 9, a walking belt wheel, 10, a walking frame, 11, an anti-tipping sensor, 12, a centering fixing frame, 13, a walking motor, 14, a walking conveying belt, 15, a walking roller, 16, a lifting swing arm, 17, a lifting roller, 18, a lifting sliding chute, 19, a mounting seat, 20, a U-shaped groove, 21, a travel switch, 22, a cam, 23, a pressing wheel and 24, a tension spring.
Detailed Description
The present invention will now be described in detail with reference to the drawings and the specific embodiments thereof, wherein the exemplary embodiments and the description are for the purpose of illustrating the invention only and are not to be construed as limiting the invention.
Examples: the utility model provides a primary and secondary tray automatic stacking centering mechanism, including centering mount 12, set up in base 1 in centering mount 12 middle part, set up in horizontal extension's lift pivot 3 around the base 1 both ends, be equipped with the drive on the base 1 lift pivot 3 pivoted lift motor 2, lift pivot 3 both ends be equipped with lift pivot 3 axis vertically lift swing arm 16, centering mount 12 inboard is equipped with the lift spout 18 that extends about, lift swing arm 16 end be equipped with the axis with lift pivot 3 axis parallel lift gyro wheel 17, lift gyro wheel 17 with lift spout 18 cooperation, centering mount 12 both ends are equipped with the walking pivot 7 of horizontal extension around, the walking pivot 7 both ends are equipped with walking band pulley 9, be equipped with the drive walking motor 13 of walking pivot 7 on the centering mount 12, be connected with the walking conveyer belt 14 between the walking band pulley 9 of two walking pivot 7 ends, centering mount 12 both sides are equipped with the slide rail 6 that extends about, be equipped with on the centering mount 12 and follow on the side-to-side slide rail 6 left and right sides is equipped with the axis parallel lift gyro wheel 17, lift gyro wheel 17 with the cooperation of lift spout 18, two walking frames 10 are equipped with two and two opposite sides and two are walked 10 are walked by the opposite walking frame 10, two and two are equipped with two and are walked 10 and are walked by the opposite directions 8 respectively.
In the design, the lifting swing arm 16 is used for driving the centering fixing frame 12 to lift, so that the tray is supported and put down, the walking conveyor belt 14 is used for driving the walking frame 10 to move left and right, so that the tray is clamped and released, and the structure is simple and the efficiency is high.
As a further improvement of the design, a U-shaped groove 20 is arranged on the side face of the sliding rail 6, a walking roller 15 matched with the U-shaped groove 20 is arranged on the walking frame 10, and the walking frame 10 runs stably.
As a further improvement of the design, two detection plates 4 which move left and right are arranged on opposite sides of the walking frame 10, a centering detection sensor 5 which detects the position of the detection plate 4 is arranged on the walking frame 10, the detection plate 4 and the fork head 8 are positioned at the same horizontal position, so that the tray is centered conveniently, and the stacking is tidier.
As a further improvement of the design, the top of one side opposite to the two walking frames 10 is provided with an anti-tipping sensor 11, so that the pallet can stop palletizing in time to remove faults after tipping, and accidents are prevented.
As a further improvement of the design, the anti-tipping sensor 11 comprises a mounting seat 19, a cam 22 horizontally and pivotally connected with the mounting seat 19, and a travel switch 21 arranged on the mounting seat 19, wherein a detection rod of the travel switch 21 is pressed on the cam 22, a pressing wheel 23 is connected on the cam 22, a tension spring 24 is connected between the cam 22 and the mounting seat 19, and the tension of the tension spring 24 forces the cam 22 to rotate so as to drive the pressing wheel 23 to swing forwards, so that the anti-tipping sensor has a simple structure and sensitive detection.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.

Claims (3)

1. The utility model provides a primary and secondary tray automatic stacking centering mechanism, its characterized in that, including centering mount, set up in the base at centering mount middle part, set up in horizontal extension's lift pivot around the base is equipped with the drive on the base lift pivot pivoted lift motor, lift pivot both ends be equipped with lift pivot axis vertically lift swing arm, centering mount inboard is equipped with the lift spout that extends from side to side, lift swing arm end be equipped with the axis with lift roller that lift pivot axis is parallel, the lift roller with lift spout cooperation, centering mount left and right sides both ends be equipped with the horizontal extension's of front and back walking pivot, the walking pivot both ends are equipped with the walking band pulley, be equipped with the walking motor of drive walking pivot on the centering mount, be connected with the walking conveyer belt between the walking band pulley of two walking pivot tip, the centering mount front and back both sides are equipped with on the centering mount along the walking frame of slide rail side to side, the walking frame is two and bilateral symmetry sets up, the walking band from top two respectively with the walking frame connection, two side of walking frame are equipped with two opposite U side of walking frame, the walking frame is equipped with two side of walking frame, the side of walking frame is equipped with the opposite U is equipped with the side of walking frame.
2. The automatic stacking and centering mechanism for the primary and secondary trays according to claim 1, wherein a detection plate which moves left and right is arranged on one side of each of the two traveling frames, a centering detection sensor for detecting the position of the detection plate is arranged on each of the traveling frames, and the detection plate and the fork heads are positioned at the same horizontal position.
3. The automatic stacking and centering mechanism of a primary tray and a secondary tray according to claim 1, wherein the anti-tipping sensor comprises a mounting seat, a cam horizontally pivoted with the mounting seat and a travel switch arranged on the mounting seat, a detection rod of the travel switch is pressed on the cam, a pressing wheel is connected on the cam, a tension spring is connected between the cam and the mounting seat, and the tension force of the tension spring forces the cam to rotate so as to drive the pressing wheel to swing forwards.
CN201710849915.3A 2017-09-20 2017-09-20 Automatic stacking and centering mechanism for primary and secondary trays Active CN107601058B (en)

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Application Number Priority Date Filing Date Title
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CN107601058B true CN107601058B (en) 2024-06-04

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110775651B (en) * 2019-10-29 2021-03-23 兰剑智能科技股份有限公司 Primary and secondary tray code disassembling and stacking machine
CN111776571B (en) * 2020-07-10 2021-09-28 龙合智能装备制造有限公司 Tray recovery method and equipment for replacing tray

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202151633U (en) * 2011-06-20 2012-02-29 湖北鑫强汽车零部件制造有限公司 Axial automatic feeding device for rolling mills
CN203331033U (en) * 2013-05-31 2013-12-11 苏州青林自动化设备有限公司 Mechanical hand transmission mechanism
CN103523513A (en) * 2013-10-23 2014-01-22 南通通用机械制造有限公司 Stacking transfer system
CN203665301U (en) * 2013-12-16 2014-06-25 桐乡波力科技复材用品有限公司 Automatic grinding machine for hockey ball rod
CN203992105U (en) * 2014-05-28 2014-12-10 江苏尚诚精密模具科技有限公司 A kind of clamping manipulator of washing machine inner tub
CN105387831A (en) * 2015-12-29 2016-03-09 浦林成山(山东)轮胎有限公司 Device for detecting length of belted layer of tire
CN105862265A (en) * 2016-05-27 2016-08-17 浙江众邦机电科技有限公司 Cloth thickness detection device of sewing machine
CN205555539U (en) * 2016-02-26 2016-09-07 苏州鸿安机械有限公司 Ink recorder is torn open to linear slideway formula
CN207242971U (en) * 2017-09-20 2018-04-17 苏州鸿安机械有限公司 A kind of primary and secondary pallet is superimposed centering body automatically

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202151633U (en) * 2011-06-20 2012-02-29 湖北鑫强汽车零部件制造有限公司 Axial automatic feeding device for rolling mills
CN203331033U (en) * 2013-05-31 2013-12-11 苏州青林自动化设备有限公司 Mechanical hand transmission mechanism
CN103523513A (en) * 2013-10-23 2014-01-22 南通通用机械制造有限公司 Stacking transfer system
CN203665301U (en) * 2013-12-16 2014-06-25 桐乡波力科技复材用品有限公司 Automatic grinding machine for hockey ball rod
CN203992105U (en) * 2014-05-28 2014-12-10 江苏尚诚精密模具科技有限公司 A kind of clamping manipulator of washing machine inner tub
CN105387831A (en) * 2015-12-29 2016-03-09 浦林成山(山东)轮胎有限公司 Device for detecting length of belted layer of tire
CN205555539U (en) * 2016-02-26 2016-09-07 苏州鸿安机械有限公司 Ink recorder is torn open to linear slideway formula
CN105862265A (en) * 2016-05-27 2016-08-17 浙江众邦机电科技有限公司 Cloth thickness detection device of sewing machine
CN207242971U (en) * 2017-09-20 2018-04-17 苏州鸿安机械有限公司 A kind of primary and secondary pallet is superimposed centering body automatically

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