CN108906920A - A kind of special equipment for T-type elevator guide rail automatic aligning - Google Patents
A kind of special equipment for T-type elevator guide rail automatic aligning Download PDFInfo
- Publication number
- CN108906920A CN108906920A CN201810511695.8A CN201810511695A CN108906920A CN 108906920 A CN108906920 A CN 108906920A CN 201810511695 A CN201810511695 A CN 201810511695A CN 108906920 A CN108906920 A CN 108906920A
- Authority
- CN
- China
- Prior art keywords
- lathe
- briquetting
- straightener
- conveying
- guide rail
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
Abstract
The present invention provides a kind of special equipments for T-type elevator guide rail automatic aligning, including straightener lathe, alignment briquetting device, supporting point mechanism, transmission mechanism, briquetting leading truck, conveying lathe, feed trolley device.Feed trolley device is respectively arranged on conveying lathe and moves along a straight line, straightener lathe is located at conveying lathe two sides, briquetting leading truck both ends are individually fixed on the straightener lathe upper surface of two sides, alignment briquetting device is arranged oppositely and including alignment briquetting and hydraulic cylinder, hydraulic cylinder is individually fixed on corresponding straightener lathe, it is straightened the flexible axis connection of briquetting and hydraulic cylinder and moves linearly along briquetting leading truck, it is set on the straightener lathe of the same side for every two groups in four groups of transmission mechanisms, each supporting point mechanism is nodded including branch and driving device, branch, which is nodded, to be set in driving device, each driving device moves in same level under the driving of corresponding transmission mechanism.
Description
Technical field
The present invention relates to a kind of guide rails to be straightened technology, especially a kind of to set for the dedicated of T-type elevator guide rail automatic aligning
It is standby.
Background technique
T-type elevator guide rail is the important component of elevator as the guiding parts of elevator, it is connected by rail brackets are fixed
It connects on wall of well, carriage and counterweight all move up and down along cage guide.The straightness of T-type elevator guide rail transports entire elevator
Capable safety and comfort is extremely important, so the plane of T-type elevator guide rail must be smooth, without obvious uneven surface.
The straightener alignment of the prior art is ineffective, and the Linearity surveying of guide rail and alignment shunt waterline and carry out, when increasing alignment
Between, it is artificial to control Straightening stroke and need hand haulage, labor intensity is not only increased, alignment effect has been greatly reduced
Rate designs a kind of special equipment for T-type elevator guide rail automatic aligning or necessary to solve the above-mentioned problems.
Summary of the invention
The purpose of the present invention is to provide a kind of special equipment for T-type elevator guide rail automatic aligning, the lathe is very big
Save manpower and occupied space, while improving alignment precision and production efficiency.
Realize the object of the invention technical solution be：A kind of special equipment for T-type elevator guide rail automatic aligning, including
Two straightener lathes, two alignment briquetting devices, four supporting point mechanisms, four groups of transmission mechanisms, briquetting leading truck, conveyer
Bed, two feed trolley devices；Conveying lathe is fixed on ground；Feed trolley device is respectively arranged on conveying lathe and edge
Linear movement；Straightener lathe is located at conveying lathe two sides；Briquetting leading truck both ends are individually fixed in the straightener of two sides
On lathe upper surface；Two alignment briquetting devices are arranged oppositely and are individually fixed in including alignment briquetting and hydraulic cylinder, hydraulic cylinder
On corresponding straightener lathe, it is straightened the flexible axis connection of briquetting and hydraulic cylinder and moves linearly along briquetting leading truck, realize double
To alignment function；It is set on the straightener lathe of the same side for every two groups, can arbitrarily adjust between fulcrum in four groups of transmission mechanisms
Span；Each supporting point mechanism is nodded including branch and driving device, and branch, which is nodded, to be set in driving device, and each driving device exists
It is moved in same level under corresponding transmission mechanism driving.
Compared with prior art, the present invention having the following advantages that：(1) alignment Machine Tool design is reasonable, and structure is simple；(2) pole
Big saves manpower and occupied space, while improving alignment precision and production efficiency.
The invention will be further described with reference to the accompanying drawings of the specification.
Detailed description of the invention
Fig. 1 (a) is overall structure of the present invention main view, and Fig. 1 (b) is overall structure of the present invention solid axis
Mapping.
Fig. 2 (a) is the schematic diagram main view of feed trolley device of the present invention, and Fig. 2 (b) is feed trolley device of the present invention
Schematic diagram top view.
Fig. 3 (a) is the schematic diagram main view of fulcrum structure of the present invention, and Fig. 3 (b) is that the schematic diagram of fulcrum structure of the present invention is bowed
View.
Fig. 4 (a) is the schematic diagram main view of present invention alignment briquetting device, and Fig. 4 (b) is present invention alignment briquetting device
Schematic diagram solid axonometric drawing.
Specific embodiment
In conjunction with Fig. 1 (a) and Fig. 1 (b), a kind of special equipment for T-type elevator guide rail automatic aligning, including straightener machine
1, two alignment synchronous belt 6, one of bearing block 5, four of servo motor 4, four of supporting point mechanism 3, six of briquetting device 2, four of bed
A briquetting leading truck 7, conveying 9, lathe 8, feed trolley device T-type elevator guide rails 10；Wherein conveying lathe 8 is fixed on ground
On face, for building for T-type elevator guide rail straightener conveying frame.Two feed trolley devices 9 are installed in parallel in conveying
On lathe 8, T-type elevator guide rail is transported to designated position, then to T-type elevator guide rail positioning and clamping, 1 liang of straightener lathe
Partial symmetry is fixed on conveying 8 both sides of lathe, sets suitable mounting distance, briquetting leading truck 7 is fixed on straightener lathe 1
Top, mounting distance can be adjusted according to the actual situation, and private takes motor 4 and bearing block 5 is fixed on straightener lathe 1,
For accurately controlling the span between both sides supporting point mechanism 3, supporting point mechanism 3 is mounted on the straight line of straightener lathe 1 by sliding block
On guide rail, lower section is fixed with one and synchronizes plate with pressure, can be mobile with horizontal direction in the case where private takes the drive of motor 4, adjusts two branch
Span between point mechanism 3, alignment briquetting device 2 is symmetrically fixed on alignment lathe 1, and briquetting is located in briquetting leading truck 7
On, Straightening stroke is then inputted by computer, control briquetting device 2 applies reversed press-bending load to T-type elevator guide rail 10.
When normal work, alignment briquetting device 2 carries out real-time measurement to 10 stress of T-type elevator guide rail by sensor, and
Computer is passed information to, computer will control hydraulic system after information analysis, achieve the purpose that alignment.
In conjunction with Fig. 2 (a) and Fig. 2 (b), the feed trolley device 9 includes feeding trolley pedestal 9-1, lifts arm 9-5, one
A servo motor 9-2, straight line guide rail 9-3, two cylinder 9-6, a carry arm cylinder 9-4, a set of special jig 9-
7, six sliding block 9-8, a helical gear 9-9；Two parallel feeding trolley pedestal 9-1 are passed through into sliding block 9-8 and conveying lathe 8
On linear guide cooperation, the distance between two feeding trolley pedestal 9-1 control between 2~3m, function as T-type
The support and positioning of cage guide 10, carry arm cylinder 9-4 are fixed on feeding trolley pedestal 9-1, and arm 9-5 is lifted in connection can be
T-type elevator guide rail 10 is lifted from stock shelf, is placed on the special jig 9-7 of feeding trolley, special jig 9-7
T-type elevator guide rail 10 is fixed by magnechuck, force of suction cup is uniform, and positioning is reliable, and it is easy to operate, it can be mounted directly
It is used on feed trolley device, is a kind of ideal magnetic fixture, private takes motor 9-2 and drives helical gear 9-9 along conveying lathe 8
Upper helical rack movement accurately controls feed trolley device 9 by SERVO CONTROL to alignment position, and cylinder 9-6 pushes special purpose machine tool
Fixture 9-7 is moved along linear guide 9-3, contacts 10 top surface of T-type elevator guide rail or side just with supporting point mechanism 3.
When normal work, two feed trolley devices 2 execute the same instruction, and everything is all simultaneously, synchronizes, this
Sample just can guarantee the normal transport of T-type elevator guide rail, positioning and clamping.
In conjunction with Fig. 3 (a) and Fig. 3 (b), the fulcrum structure 3 includes fulcrum block 3-1, props up nod 3-2, synchronous belt pressing plate 3-
3, sliding block 3-4, fixing bolt 3-5；Sliding block 3-4 on fulcrum block 3-1 fixed by hexagonal dormant bolt 3-5 and with straightener machine
Linear guide cooperation on bed 1, props up the 3-2 that nods and is fixed on fulcrum block 3-1, support when being straightened for T-type elevator guide rail 10,
Synchronous belt 6 is fixedly clamped in centre by synchronous belt pressing plate 3-3, is fixed on fulcrum block 3-1 by fixing bolt, passes through private
Taking motor 4 drives supporting point mechanism 3 to move,.
The control precision of servo motor 4 is high, and revolving speed resolution ratio is also high, and convenient for being controlled using computer, retarder can be with
Guarantee that servo motor 4 is under normal operating conditions, improves running accuracy.Sliding block 3-4 passes through hexagonal dormant bolt 3-5 and branch
Point seat 3-1 is fixed, and can do a certain range of move along linear guide under the drive of synchronous belt 6.
In conjunction with Fig. 4 (a) and Fig. 4 (b), the alignment briquetting device 2 includes hydraulic cylinder 2-1, studs 2-2, piston rod
2-3, ring flange 2-4, alignment briquetting 2-5 and fixing bolt 2-6；Hydraulic cylinder 2-1 cylinder body is fastened by stud 2-2, then
Fixing bolt 3-6 is fixed on straightener lathe, and piston rod 2-3 and alignment briquetting 2-5 are connected to one by ring flange 2-4
It rises, is fastened by bolts, be straightened briquetting 2-5 under the promotion of hydraulic cylinder, moved along briquetting lead frame 7 and touch T-type elevator
Guide rail 10 applies reversed press-bending load to guide rail.
When work, after computer is by the analysis relatively to 10 straightness data of T-type elevator guide rail, phase in computer is called
As alignment model matched, provide span and Straightening stroke between optimal fulcrum, send instructions to hydraulic control system,
It controls various valves and changes the flow direction of hydraulic oil, so that piston rod 3-3 be pushed to travel forward given stroke, pass through laser displacement
After sensor measures the stroke of alignment briquetting 3-5, computer is fed back information to, computer issues instructions to hydraulic control again
System, changes the flow direction of hydraulic oil, to remove alignment briquetting 3-5, this completes the alignments to T-type elevator guide rail.
Claims (4)
1. a kind of special equipment for T-type elevator guide rail automatic aligning, which is characterized in that including two straightener lathes (1),
Two alignment briquetting devices (2), four supporting point mechanisms (3), four groups of transmission mechanisms, briquetting leading truck (7), conveying lathe (8), two
A feed trolley device (9)；Wherein
Conveying lathe (8) is fixed on ground；
Feed trolley device (9) is respectively arranged in conveying lathe (8) and moves along a straight line；
Straightener lathe (1) is located at conveying lathe (8) two sides；
Briquetting leading truck (7) both ends are individually fixed on straightener lathe (1) upper surface of two sides；
Two alignment briquetting devices (2) are arranged oppositely and including being straightened briquetting (2-5) and hydraulic cylinder (2-1),
Hydraulic cylinder (2-1) is individually fixed on corresponding straightener lathe (1),
It is straightened the flexible axis connection of briquetting (2-5) and hydraulic cylinder (2-1) and moves linearly along briquetting leading truck (7), realize two-way
It is straightened function；
Be set on the same side straightener lathe (1) for every two groups in four groups of transmission mechanisms, can arbitrarily adjust between fulcrum across
Away from；
Each supporting point mechanism (3) includes propping up nod (3-2) and driving device,
Branch nod (3-2) be set in driving device,
Each driving device moves in same level under the driving of corresponding transmission mechanism.
2. lathe according to claim 1, which is characterized in that transmission mechanism includes servo motor (4), bearing block (5), together
Step band (6), linear guide；Wherein
Servo motor (4) is fixed in corresponding straightener lathe (1) inside side walls,
Bearing block (5) is fixed on bearing and servo motor in corresponding straightener lathe (1) inside side walls and on bearing block (5)
(4) output shaft sustained height,
Synchronous belt (6) connects the bearing on servo motor (4) output shaft and bearing block (5),
Linear guide is set in corresponding straightener lathe (1) inside side walls.
3. lathe according to claim 2, which is characterized in that supporting point mechanism (3) further includes fulcrum block (3-1), synchronous belt
Pressing plate (3-3), sliding block (3-4)；Wherein
Branch nod (3-2) be set on fulcrum block (3-1) side wall,
Synchronous belt pressing plate (3-3) is set to the fulcrum block lower end surface (3-1) and clamps synchronous belt (6),
Sliding block (3-4) is set on fulcrum block (3-1) another side wall and cooperates with linear guide.
4. lathe according to claim 1, which is characterized in that feed trolley device (9) includes feeding trolley pedestal (9-
1), lift arm (9-5), servo motor (9-2), linear guide (9-3), cylinder (9-6), carry arm cylinder (9-4), fixture (9-7),
Sliding block (9-8), helical gear (9-9)；Wherein
It lifts the bottom arm (9-5) and is set on feeding trolley pedestal (9-1) and upper end in the driving lower edge turn of carry arm cylinder (9-4)
Axis rotates on vertical plane,
Linear guide (9-3) is fixed on feeding trolley pedestal (9-1),
Fixture (9-7) is set on linear guide (9-3) for clamping T-type elevator guide rail to be measured (10), and cylinder (9-6) is set to
On feeding trolley pedestal (9-1) and telescopic shaft is connect with fixture (9-7), and servo motor (9-2) is set to feeding trolley pedestal (9-
1) on,
Helical gear (9-9) is set to the feeding trolley pedestal lower end surface (9-1) and matches with the helical rack in conveying lathe (8),
Sliding block (9-8) is set to the feeding trolley pedestal lower end surface (9-1) and matches with the linear guide in conveying lathe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810511695.8A CN108906920A (en) | 2018-05-25 | 2018-05-25 | A kind of special equipment for T-type elevator guide rail automatic aligning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810511695.8A CN108906920A (en) | 2018-05-25 | 2018-05-25 | A kind of special equipment for T-type elevator guide rail automatic aligning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108906920A true CN108906920A (en) | 2018-11-30 |
Family
ID=64409996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810511695.8A Pending CN108906920A (en) | 2018-05-25 | 2018-05-25 | A kind of special equipment for T-type elevator guide rail automatic aligning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108906920A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482351A (en) * | 2019-08-05 | 2019-11-22 | 南京理工大学 | One kind is with straightness of elevator guide rail detection system and method |
| CN112170553A (en) * | 2020-09-14 | 2021-01-05 | 上海理工大学 | Intelligent four-way steel rail straightener |
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| CN101712053A (en) * | 2009-12-14 | 2010-05-26 | 浙江大学 | Multi-straightening head-based quick straightening device and method |
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2018
- 2018-05-25 CN CN201810511695.8A patent/CN108906920A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101695724A (en) * | 2009-10-22 | 2010-04-21 | 苏州塞维拉上吴电梯轨道系统有限公司 | Semi-automatic hollow guide rail reshaping device and reshaping method thereof |
| CN101712053A (en) * | 2009-12-14 | 2010-05-26 | 浙江大学 | Multi-straightening head-based quick straightening device and method |
| CN101912902A (en) * | 2010-07-30 | 2010-12-15 | 浙江大学 | Integrated ultrasonic de-stressing automatic T-shaped guide rail straightening machine |
| CN103418642A (en) * | 2012-05-18 | 2013-12-04 | 长江润发机械股份有限公司 | Elevator guide rail precision leveler |
| CN203599298U (en) * | 2013-11-05 | 2014-05-21 | 张佳明 | Full-automatic straightening machine used for straightening T-shaped guide rail |
| CN105107882A (en) * | 2015-09-07 | 2015-12-02 | 南京理工大学 | Elevator guide rail automatic straightening machine system and straightening method of same |
Non-Patent Citations (1)
| Title |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110482351A (en) * | 2019-08-05 | 2019-11-22 | 南京理工大学 | One kind is with straightness of elevator guide rail detection system and method |
| CN112170553A (en) * | 2020-09-14 | 2021-01-05 | 上海理工大学 | Intelligent four-way steel rail straightener |
| CN112170553B (en) * | 2020-09-14 | 2022-07-12 | 上海理工大学 | Intelligent four-way steel rail straightener |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |
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| RJ01 | Rejection of invention patent application after publication |