CN208377662U - A kind of lifting apparatus for double-speed chain wire body - Google Patents

A kind of lifting apparatus for double-speed chain wire body Download PDF

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Publication number
CN208377662U
CN208377662U CN201820812891.4U CN201820812891U CN208377662U CN 208377662 U CN208377662 U CN 208377662U CN 201820812891 U CN201820812891 U CN 201820812891U CN 208377662 U CN208377662 U CN 208377662U
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CN
China
Prior art keywords
shaft
elevator platform
bearing
double
wire body
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Active
Application number
CN201820812891.4U
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Chinese (zh)
Inventor
严明峰
李款
曹建湘
王成宁
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SHANGHAI FULANGDE MACHINERY EQUIPMENT CO Ltd
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SHANGHAI FULANGDE MACHINERY EQUIPMENT CO Ltd
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Priority to CN201820812891.4U priority Critical patent/CN208377662U/en
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Abstract

The utility model relates to a kind of lifting apparatus for double-speed chain wire body, including pedestal, elevator platform, for controlling the lifting mechanism and guiding mechanism that elevator platform moves up and down, lifting mechanism includes that a pair is installed in parallel in the shaft that on pedestal and can be rotated, it is connected between shaft by connecting rod, wherein a shaft connects driving unit, the both ends of shaft are fixedly installed with eccentric wheel plate, the other end of eccentric wheel plate is fixedly installed with spring bearing, elevator platform is placed on spring bearing, driving unit drive shaft is simultaneously rotated with movable eccentric wheel plate, and then elevator platform is driven to move up and down under the guiding role of guiding mechanism.Utility model device structure is simple, and cost needs are low;Motion accuracy is high, saves the time, this station beat can be improved;It runs smoothly, does not jump tooth, save space;In addition, can be suitably used for high duplication, the work of low technical ability replaces manual operation, improves efficiency saving cost of human resources.

Description

A kind of lifting apparatus for double-speed chain wire body
Technical field
The utility model relates to auto production line technical fields, and in particular to a kind of lifting dress for double-speed chain wire body It sets.
Background technique
The production line of Multiple chain flow line composition is commonly referred to as gravity flow transportation system double-speed chain conveying machine, is mainly used for filling Match and machining production line in material conveying, conveying principle is the speedup function with High speed chain, makes support cargo thereon Working plate quickly run, corresponding operation position is stopped at by stopper, or complete to accumulate movement by command adapted thereto And migrate, indexing, to turn the functions such as line current.In modern cars production line, double-speed chain conveying machine is often used, due to auxiliary Wire body usually requires delivery vehicles --- and pallet, the conveying of empty pallet are carried out by double-speed chain wire body.Double-speed chain flowing water When line is turned to, need to use lifting transverse-moving mechanism, lifting transverse-moving mechanism played in automotive automation production line The effect of crossing property, when pallet is flow at lifting cross sliding machine through wire body, proximity sensor issues signal, and signal is passed through total control box To the electronic valve by cylinder, pusher cylinder lifting, pallet is parked in above lifting cross sliding machine, then is lifted to through lifting mechanism and is crossed line The distance of body upper surface, at this moment cross sliding machine acts, and traversing pallet is transported on an other automatic production line.Existing lifting machine Structure motion accuracy is low, and operation is unstable, and space hold is big, and station beat is slow, can not be applicable in high duplication work, low efficiency.
Utility model content
The purpose of this utility model is exactly to solve the above-mentioned problems and provides a kind of traversing for the lifting of double-speed chain wire body The lifting mechanism of machine.
The purpose of this utility model is achieved through the following technical solutions:
A kind of lifting apparatus for double-speed chain wire body, including pedestal, set on pedestal top elevator platform, be set to pedestal For controlling the lifting mechanism and lead to what elevator platform play the guiding role that elevator platform moves up and down between elevator platform To mechanism, the lifting mechanism includes that a pair is installed in parallel in the shaft that on pedestal and can be rotated, and is led between the shaft Connecting rod connection is crossed, wherein a shaft connects driving unit, the both ends of the shaft are fixedly installed with eccentric wheel plate, the bias Spring bearing is fixedly installed on wheel plate, the elevator platform is placed on spring bearing, and the driving unit drive shaft is simultaneously Band movable eccentric wheel plate rotates, and then elevator platform is driven to move up and down under the guiding role of guiding mechanism.
Further, the shaft is mounted on the base by bearing mounting base, the bearing mounting base and shaft Between be equipped with bearing.
Further, the guiding mechanism is set to the on both sides of the middle of elevator platform, including guide rail bearing component and gusset, The upper end of the gusset is fixed on elevator platform, and the guide rail bearing component is by a pair of guide bearing group in 90 ° of angles At guide bearing is fixed on the base by mounting plate, and the gusset and guide rail bearing component form vertical guide rail.
Further, the driving unit is telescopic cylinder, and the telescopic rod of the telescopic cylinder by connection component and turns The middle part of axis connects.
Further, the connection component includes the ears connecting plate of eccentric structure, and one end of the ears connecting plate connects It connects in shaft, the telescopic rod connection of the other end and telescopic cylinder, and flake axis is set between telescopic rod and ears connecting plate It holds.
Further, the elevator platform is frame structure, and the elevator platform bottom is equipped with and the spring bearing phase The rubber cushion block of cooperation.
Further, the pedestal is square frame-shaped structure.
Further, the height that the elevator platform rises is 30-50cm.
The lifting principle of utility model device are as follows: after driving unit receives order, as telescopic cylinder electronic valve is received letter Number when, push telescopic cylinder to contract, telescopic cylinder and shaft carry out eccentric structure connection, drive shaft rotation, shaft Both ends are fixedly installed with eccentric wheel plate, and the other end of eccentric wheel plate is fixedly installed with spring bearing, are pressed in the lifting of spring bearing Rack is forced to be lifted to the height of requirement, elevator platform carries out up and down under the guiding role of guiding mechanism by being eccentrically rotated It is mobile.
Utility model device structure is simple, and cost needs are low;Motion accuracy is high, saves the time, this station can be improved Beat;It runs smoothly, does not jump tooth, save space;In addition, can be suitably used for high duplication, the work of low technical ability replaces artificial behaviour Make, improves efficiency saving cost of human resources.
Detailed description of the invention
Fig. 1 is the overall structure diagram of utility model device;
Fig. 2 is the overlooking structure diagram of Fig. 1;
Fig. 3 is the structural schematic diagram that Fig. 2 removes elevator platform;
Fig. 4 is the structural schematic diagram that lifting support jacks up;
Fig. 5 is the structural schematic diagram of lifting support landing;
Fig. 6 is the structural schematic diagram of guiding mechanism;
In figure: pedestal 1, elevator platform 2, shaft 3, telescopic cylinder 4, eccentric wheel plate 5, spring bearing 6, bearing mounting base 7, Bearing 8, gusset 9, guide bearing 10, ears connecting plate 11, flake bearing 12, connecting rod 13.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Embodiment 1
A kind of lifting apparatus for double-speed chain wire body, referring to Fig.1-5, including pedestal 1, the lifting set on 1 top of pedestal Rack 2, for controlling lifting mechanism that elevator platform 2 moves up and down between pedestal 1 and elevator platform 2 and to elevator The guiding mechanism that frame 2 play the guiding role, pedestal 1 are square frame-shaped structure, and lifting mechanism includes that a pair is installed in parallel on pedestal 1 simultaneously The shaft 3 that can be rotated is connected by connecting rod 13 between shaft 3, wherein a shaft 3 connects driving unit, driving unit Telescopic rod for telescopic cylinder 4, telescopic cylinder 4 is connect by connection component with the middle part of shaft 3, and the both ends of two shafts 3 are solid Dingan County is equipped with eccentric wheel plate 5, is fixedly installed with spring bearing 6 on eccentric wheel plate 5, is equipped with 4 altogether, elevator platform 2 is placed in branch It supports on bearing 6, elevator platform 2 is frame structure, and 2 bottom of elevator platform is equipped with the rubber bearing matched with spring bearing 6 Block plays the role of wear-resisting, bradyseism, and shaft 3 is mounted on pedestal 1 by bearing mounting base 7, between bearing mounting base 7 and shaft 3 Equipped with bearing 8.
Such as Fig. 6, guiding mechanism is set to the on both sides of the middle of elevator platform 2, including guide rail bearing component and gusset 9, angle steel The upper end of plate 9 is fixed on elevator platform 2, and guide rail bearing component is made of a pair of in the guide bearing 10 of 90 ° of angles, guiding axis It holds 10 to be fixed on pedestal 1 by mounting plate, gusset 9 and guide rail bearing component form vertical guide rail, for going up and down The guiding and positioning of 2 upper and lower displacement of rack.
Connection component includes the ears connecting plate 11 of eccentric structure, and one end of ears connecting plate 11 is connected in shaft 3, separately One end is connect with the telescopic rod of telescopic cylinder 4, and flake bearing 12 is arranged between telescopic rod and ears connecting plate 11.When flexible When cylinder electronic valve is connected to signal, telescopic cylinder is pushed to carry out eccentric structure connection to contract, telescopic cylinder and shaft, it can band The rotation of turn axis, the both ends of shaft are fixedly installed with eccentric wheel plate, and the elevator platform for being pressed in spring bearing, which passes through, to be eccentrically rotated, quilt Compel the height for being lifted to requirement, elevator platform moves up and down under the guiding role of guiding mechanism, what elevator platform 2 rose Height is that can reach 30-50cm.

Claims (8)

1. a kind of lifting apparatus for double-speed chain wire body, which is characterized in that including pedestal (1), set on the liter on pedestal (1) top Drop rack (2), be set between pedestal (1) and elevator platform (2) be used to control lifting mechanism that elevator platform (2) moves up and down with And to the guiding mechanism that elevator platform (2) play the guiding role, the lifting mechanism includes that a pair is installed in parallel on pedestal (1) simultaneously The shaft (3) that can be rotated is connected by connecting rod (13) between the shaft (3), wherein shaft (3) connection driving is single The both ends of member, the shaft (3) are fixedly installed with eccentric wheel plate (5), are fixedly installed with spring bearing on the bias wheel plate (5) (6), the elevator platform (2) is placed on spring bearing (6), the driving unit drive shaft (3) and with movable eccentric wheel plate (5) it rotates, and then elevator platform (2) is driven to move up and down under the guiding role of guiding mechanism.
2. a kind of lifting apparatus for double-speed chain wire body according to claim 1, which is characterized in that the shaft (3) It is mounted on the pedestal (1) by bearing mounting base (7), bearing is equipped between the bearing mounting base (7) and shaft (3) (8)。
3. a kind of lifting apparatus for double-speed chain wire body according to claim 1, which is characterized in that the guiding mechanism On both sides of the middle set on elevator platform (2), including guide rail bearing component and gusset (9), the upper end of the gusset (9) are fixed On elevator platform (2), the guide rail bearing component is made of a pair of in the guide bearing (10) of 90 ° of angles, guide bearing (10) it is fixed on pedestal (1) by mounting plate, the gusset (9) and guide rail bearing component form vertical guide rail.
4. a kind of lifting apparatus for double-speed chain wire body according to claim 1, which is characterized in that the driving unit Telescopic rod for telescopic cylinder (4), the telescopic cylinder (4) is connect by connection component with the middle part of shaft (3).
5. a kind of lifting apparatus for double-speed chain wire body according to claim 4, which is characterized in that the connection component One end of ears connecting plate (11) including eccentric structure, the ears connecting plate (11) is connected on shaft (3), the other end with The telescopic rod of telescopic cylinder (4) connects, and flake bearing (12) are arranged between telescopic rod and ears connecting plate (11).
6. a kind of lifting apparatus for double-speed chain wire body according to claim 1, which is characterized in that the elevator platform It (2) is frame structure, elevator platform (2) bottom is equipped with the rubber cushion block matched with the spring bearing (6).
7. a kind of lifting apparatus for double-speed chain wire body according to claim 1, which is characterized in that the pedestal (1) For square frame-shaped structure.
8. a kind of lifting apparatus for double-speed chain wire body according to claim 1, which is characterized in that the elevator platform (2) height risen is 30-50cm.
CN201820812891.4U 2018-05-29 2018-05-29 A kind of lifting apparatus for double-speed chain wire body Active CN208377662U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820812891.4U CN208377662U (en) 2018-05-29 2018-05-29 A kind of lifting apparatus for double-speed chain wire body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820812891.4U CN208377662U (en) 2018-05-29 2018-05-29 A kind of lifting apparatus for double-speed chain wire body

Publications (1)

Publication Number Publication Date
CN208377662U true CN208377662U (en) 2019-01-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820812891.4U Active CN208377662U (en) 2018-05-29 2018-05-29 A kind of lifting apparatus for double-speed chain wire body

Country Status (1)

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CN (1) CN208377662U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109887151A (en) * 2019-03-05 2019-06-14 苏州少士电子科技有限责任公司 A kind of Detecting of coin mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109887151A (en) * 2019-03-05 2019-06-14 苏州少士电子科技有限责任公司 A kind of Detecting of coin mechanism

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