CN203557035U - Lifting mechanism driven in reciprocating manner - Google Patents

Lifting mechanism driven in reciprocating manner Download PDF

Info

Publication number
CN203557035U
CN203557035U CN201320793670.4U CN201320793670U CN203557035U CN 203557035 U CN203557035 U CN 203557035U CN 201320793670 U CN201320793670 U CN 201320793670U CN 203557035 U CN203557035 U CN 203557035U
Authority
CN
China
Prior art keywords
horizontal
vertical
lifting
elevating
reciprocating
Prior art date
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.)
Active
Application number
CN201320793670.4U
Other languages
Chinese (zh)
Inventor
林巨广
王体伟
申启乡
马文明
任玉峰
王健强
孙顺
符青松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Juyi Technology Co., Ltd
Original Assignee
Anhui JEE Automation Equipment 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 Anhui JEE Automation Equipment Co Ltd filed Critical Anhui JEE Automation Equipment Co Ltd
Priority to CN201320793670.4U priority Critical patent/CN203557035U/en
Application granted granted Critical
Publication of CN203557035U publication Critical patent/CN203557035U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a lifting mechanism driven in a reciprocating manner. The lifting mechanism is characterized in that a pair of horizontal racks is fixedly connected to two ends of a horizontal connecting rod to form a longitudinal horizontal reciprocating rod, and a horizontal driving cylinder for pushing the horizontal reciprocating rod to longitudinally reciprocate is arranged at one end of the horizontal reciprocating rod; two groups of lifting mechanism bodies are respectively arranged on the left side and the right side of a bottom plate, first gears are fixedly arranged in the middles of transverse horizontal rotary shafts, second gears are respectively arranged at two ends of each transverse horizontal rotary shaft, and the first gears are meshed with the horizontal racks; a pair of vertical racks which are arranged parallelly are respectively meshed with the second gears at the two ends of each transverse horizontal rotary shaft, and horizontal balance bars are fixedly arranged on the tops of the vertical racks; the two horizontal balance bars are parallelly arranged between the two groups of lifting mechanism bodies. The lifting mechanism has the advantages that the lifting mechanism is simple in structure and convenient to use and maintain, and equipment investment and the service cost can be greatly reduced.

Description

A kind of elevating mechanism of reciprocal driving
Technical field
The utility model relates to a kind of elevating mechanism of reciprocal driving, more specifically says a kind of motion that is applied on welding and assembling production lines, makes weld clip prodigiosin balance lifting.
Background technology
On weld car line, usually utilize motor, robot, hydraulic test etc. to transmit between station as power.This kind equipment in domestic enterprise mostly is the complete set of equipments of external import at present, and cost is high, maintenance cost is high.Along with the development of domestic relevant industries, rely on the increase of cost that import equipment is brought can not meet the requirement of enterprise.
Utility model content
The utility model is for avoiding the existing weak point of above-mentioned prior art, provides a kind of simple in structure, easy to use and safeguard, can reduce the elevating mechanism of the reciprocal driving of equipment investment and use cost.
The utility model is that technical solution problem adopts following technical scheme:
The design feature of the elevating mechanism that the utility model back and forth drives is: centered by waling stripe, the two ends that a pair of horizontal rack is fixedly connected on described waling stripe form vertical equity reciprocating lever, described vertical equity reciprocating lever is horizontal supporting on base plate by horizontal bush, is provided for promoting described horizontal reciprocating bar longitudinal reciprocating horizontal drive cylinder on base plate in one end of described horizontal reciprocating bar; On described base plate, be that a first from left is right arranges two groups of elevating mechanisms, the structure of described elevating mechanism is set to: at the middle part of transverse horizontal rotating shaft, be fixedly installed the first gear, the two ends that are in described transverse horizontal rotating shaft arrange respectively the second gear, and described the first gear and described horizontal rack are intermeshing; Forming respectively what engage with described two ends the second gear is a pair of vertical tooth bar be arrangeding in parallel, and described vertical tooth bar is and is vertically bearing on base plate by tooth bar seat, on the top of described vertical tooth bar, is fixedly installed horizontal equilibrium bar; Two described horizontal equilibrium bars are set in parallel between two groups of elevating mechanisms.
The design feature of the elevating mechanism that the utility model back and forth drives is also: balanced controls are set, to be formed by the each vertical balance cylinder that is vertical setting, described each vertical balance cylinder divides and is in described two groups of elevating mechanisms, and the two ends of described two horizontal equilibrium bars are formed vertically and shored.
The whole course of action horizontal drive of the utility model cylinder only need overcome the plate weight on station, and compared with the prior art, the utility model beneficial effect is embodied in:
1, the utility model is to provide driving force by cylinder, without other power, environment friendly and pollution-free except high-pressure air source;
2, the utility model can guarantee result of use, can significantly reduce again equipment cost, reduce maintenance cost; It is simple, convenient;
3,, when station is more, in the utility model, due to vertical balance cylinder being set, therefore the cylinder diameter of horizontal drive cylinder is without too large.
Accompanying drawing explanation
Fig. 1 the utility model general structure schematic diagram;
Fig. 2 is the utility model horizontal reciprocating bar structural representation;
Fig. 3 is balanced controls structural representation in the utility model;
Fig. 4 is the utility model lifting view;
Number in the figure: 1 cylinder block, 2 horizontal drive cylinders, 3 horizontal bush, 4 horizontal rack, 5 waling stripes, 6 balance cylinder seats, 7 tooth bar seats, 8 transverse horizontal rotating shafts, 9 vertical tooth bars, 10 second gears, 11 first gears, 12 vertical balance cylinders, 13 horizontal equilibrium bars, 14 base plates.
The specific embodiment
Referring to Fig. 1 and Fig. 2, the structure of the elevating mechanism back and forth driving in the present embodiment is set to:
Centered by waling stripe 5, the two ends that a pair of horizontal rack 4 is fixedly connected on waling stripe 5 form vertical equity reciprocating lever, vertical equity reciprocating lever is horizontal supporting on base plate 14 by horizontal bush 3, in one end of horizontal reciprocating bar, be provided for promoting the horizontal drive cylinder 2 that horizontal reciprocating bar longitudinally moves back and forth on base plate, horizontal drive cylinder 2 is to be fixedly installed on base plate 14 by cylinder block 1.
As shown in Figure 3, on base plate 14, be that a first from left is right arranges two groups of elevating mechanisms, the structure of elevating mechanism is set to: at the middle part of transverse horizontal rotating shaft 8, be fixedly installed the first gear 11, it is intermeshing with horizontal rack 4 that the two ends that are in transverse horizontal rotating shaft 8 arrange respectively the second gear 10, the first gears 11; Forming respectively what engage with two ends the second gear 10 is a pair of vertical tooth bar 9 be arrangeding in parallel, vertical tooth bar 9 is and is vertically bearing on base plate 14 by tooth bar seat 7 separately respectively, vertical tooth bar 9 can slide along vertical in tooth bar seat 7, and transverse horizontal rotating shaft 8 is also supported on a pair of tooth bar seat 7; Top at vertical tooth bar 9 is fixedly installed horizontal equilibrium bar 13; Two horizontal equilibrium bars 13 are set in parallel between two groups of elevating mechanisms.
In concrete enforcement, balanced controls are set, to be formed by the each vertical balance cylinder 12 that is vertical setting, 12 points of each vertical balance cylinders are in two groups of elevating mechanisms, the two ends of two horizontal equilibrium bars are formed vertically and shored, and the balance cylinder 12 shown in Fig. 3 is to be fixedly installed on base plate 1 by balance cylinder seat 6.
Number in the figure: 1 cylinder block, 2 horizontal drive cylinders, 3 horizontal bush, 4 horizontal rack, 5 waling stripes, 6 balance cylinder seats, 7 tooth bar seats, 8 transverse horizontal rotating shafts, 9 vertical tooth bars, 10 second gears, 11 first gears, 12 vertical balance cylinders, 13 horizontal equilibrium bars, 14 base plates
In use, horizontal drive cylinder 2 and 12 air inlets simultaneously of vertical balance cylinder, drive horizontal rack 4 to vertically move by horizontal drive cylinder 2, and then drive the first gear 11 to rotate, and drive the second gear 10 to rotate by transverse horizontal rotating shaft 8; Due to the transmission of the second gear 10, vertical tooth bar 9 forms vertical lines motion, thereby makes horizontal equilibrium bar 13 realize vertical jacking, is jacking state as shown in Figure 4; Meanwhile, by vertical balance cylinder 12, realize auxiliary jacking, by regulating bleed pressure, make balance cylinder 12 thrusts and horizontal equilibrium bar 13 etc. dead-weight balanced, thus 2 need of horizontal drive cylinder very low thrust can realize horizontal reciprocating bar move back and forth, effectively reduce horizontal drive cylinder bore size, cost-saving; Meanwhile, horizontal equilibrium bar can guarantee that lifting is more steady, again because multiple cylinders are worked and are relatively adopted a large cylinder simultaneously, die or other fortuitous events under, horizontal equilibrium bar is unlikely to unexpected whereabouts, safer; When horizontal equilibrium bar 13 need to decline, the piston rod of horizontal drive cylinder 2 is retracted until put in place, and horizontal equilibrium bar vertically declines and puts in place.
In the utility model with the weight of vertical balance cylinder balance associated component, as long as horizontal drive cylinder overcomes the weight of other member of installing in lifting group.

Claims (2)

1. the elevating mechanism back and forth driving, it is characterized in that: centered by waling stripe (5), the two ends that a pair of horizontal rack (4) is fixedly connected on described waling stripe (5) form vertical equity reciprocating lever, it is upper at base plate (14) that described vertical equity reciprocating lever is horizontal supporting by horizontal bush (3), is provided for promoting described horizontal reciprocating bar longitudinal reciprocating horizontal drive cylinder (2) on base plate in one end of described horizontal reciprocating bar; On described base plate (14), be that a first from left is right arranges two groups of elevating mechanisms, the structure of described elevating mechanism is set to: at the middle part of transverse horizontal rotating shaft (8), be fixedly installed the first gear (11), the two ends that are in described transverse horizontal rotating shaft (8) arrange respectively the second gear (10), and described the first gear (11) is intermeshing with described horizontal rack (4); Forming respectively what engage with described two ends the second gears (10) is a pair of vertical tooth bar (9) be arrangeding in parallel, described vertical tooth bar (9) is and is vertically bearing in base plate (14) above by tooth bar seat, on the top of described vertical tooth bar (9), is fixedly installed horizontal equilibrium bar (13); Two described horizontal equilibrium bars (13) are set in parallel between two groups of elevating mechanisms.
2. the elevating mechanism of reciprocal driving according to claim 1, it is characterized in that: balanced controls are set, to be formed by the each vertical balance cylinder (12) that is vertical setting, described each vertical balance cylinder (12) point is in described two groups of elevating mechanisms, and the two ends of described two horizontal equilibrium bars are formed vertically and shored.
CN201320793670.4U 2013-12-04 2013-12-04 Lifting mechanism driven in reciprocating manner Active CN203557035U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320793670.4U CN203557035U (en) 2013-12-04 2013-12-04 Lifting mechanism driven in reciprocating manner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320793670.4U CN203557035U (en) 2013-12-04 2013-12-04 Lifting mechanism driven in reciprocating manner

Publications (1)

Publication Number Publication Date
CN203557035U true CN203557035U (en) 2014-04-23

Family

ID=50506785

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320793670.4U Active CN203557035U (en) 2013-12-04 2013-12-04 Lifting mechanism driven in reciprocating manner

Country Status (1)

Country Link
CN (1) CN203557035U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103659082A (en) * 2013-12-04 2014-03-26 安徽巨一自动化装备有限公司 Reciprocating driving lifting mechanism
WO2018098613A1 (en) * 2016-11-29 2018-06-07 黄孝如 Hoisting device
CN112171202A (en) * 2020-09-27 2021-01-05 祥安消防科技有限公司 Forming process of quick response type fire-fighting sprinkler head
CN112171202B (en) * 2020-09-27 2021-12-14 祥安消防科技有限公司 Forming process of quick response type fire-fighting sprinkler head

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103659082A (en) * 2013-12-04 2014-03-26 安徽巨一自动化装备有限公司 Reciprocating driving lifting mechanism
WO2018098613A1 (en) * 2016-11-29 2018-06-07 黄孝如 Hoisting device
CN112171202A (en) * 2020-09-27 2021-01-05 祥安消防科技有限公司 Forming process of quick response type fire-fighting sprinkler head
CN112171202B (en) * 2020-09-27 2021-12-14 祥安消防科技有限公司 Forming process of quick response type fire-fighting sprinkler head

Similar Documents

Publication Publication Date Title
CN203557035U (en) Lifting mechanism driven in reciprocating manner
CN203667919U (en) Multi-air-cylinder synchronous hoisting device
CN104280238A (en) Power closed testbed for running characteristic of overloading coupler
CN103659082A (en) Reciprocating driving lifting mechanism
CN203740954U (en) Lifting platform
CN204773733U (en) Safe strutting arrangement of hydraulic press
CN203047589U (en) Lifting device for sealing and cutting machine
CN203837903U (en) Test bench for vertical column and jack
CN203509991U (en) Steel tube clamping device
CN201438151U (en) Automatic spacing card for hydraulic bracket testing stand
CN201317422Y (en) Hoisting device of car body assembly production line skid back-and-forth transporting system
CN205151653U (en) Panel automatic lifting device
CN202114480U (en) Lower-motion type energy-saving pulley drive structure
CN201634368U (en) Synchronous lifting mechanism
CN203612656U (en) H-shaped steel stacking device
CN103303839B (en) The triangle mechanism that little stroke moves greatly distance is realized with oil cylinder
CN203936615U (en) A kind of many height positioning mechanisms
CN203052682U (en) Synchronizing mechanism of a plurality of oil cylinders
CN203599848U (en) Piston rod assembly machine
CN105090062A (en) Semi-automatic water pump performance test platform
CN201908881U (en) Synchronous diffluence motor
CN203002868U (en) Splitting type vertical transmission device of full-automatic numerical control hydraulic pipe-bending machine
CN103707056A (en) Piston rod assembly machine
CN203346001U (en) Triangular mechanism achieving small stroke and large shift through oil cylinder
CN204704351U (en) Based on the power transmission of bevel gear drive

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: No.5821, Fanfu Avenue, Baohe District, Hefei City, Anhui Province

Patentee after: Anhui Juyi Technology Co., Ltd

Address before: Baohe District of Hefei City, Anhui province 230051 Baohe Industrial Park Jianghuai heavy industry base

Patentee before: ANHUI JEE AUTOMATION EQUIPMENT Co.,Ltd.