CN110524191A - A kind of railway bracket component production method - Google Patents
A kind of railway bracket component production method Download PDFInfo
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- CN110524191A CN110524191A CN201910770558.0A CN201910770558A CN110524191A CN 110524191 A CN110524191 A CN 110524191A CN 201910770558 A CN201910770558 A CN 201910770558A CN 110524191 A CN110524191 A CN 110524191A
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- cantilever
- inclined cantilever
- horizontal
- positioning
- component
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
Abstract
The invention discloses a kind of railway bracket component production methods, including the processing method for processing Horizontal Cantilever component, the processing method for processing inclined cantilever component and the assembly method for assembling Horizontal Cantilever and inclined cantilever；Wherein, Horizontal Cantilever module processing method will be set with bracket positioning ring, double-jacket tube connection sleeve and load lock after tubing drilling fixed length cutting, and inclined cantilever module processing method then will be mutually the first inclined cantilever positioning ring and the positioning of the second inclined cantilever that 180 ° are arranged by suit after tubing fixed length cutting；Then Horizontal Cantilever component and inclined cantilever component are assembled, wherein Horizontal Cantilever pipe is lifted in the double-jacket tube connection sleeve positioning of Horizontal Cantilever component after placing, then inclined cantilever pipe is inserted into double-jacket tube connection sleeve and finally tightens both bolts fixing pipe.The production method processes Horizontal Cantilever component and inclined cantilever component respectively, then assembles Horizontal Cantilever component and inclined cantilever component to form bracket component, realizes the automated production of bracket component.
Description
Technical field
The present invention relates to a kind of production methods of railway bracket component, belong to railway bracket automation processing technology neck
Domain.
Background technique
Contact net is the chief component of traction power supply, directly takes on primary for conveying the energy for electric train
Business.Bracket component is contact net support device, and it is an important content in electrified railway construction that bracket component is prewired.At a high speed
The required precision that railway installs contact net is high, and the components majority of high-speed railway touching net engineering can not repeated disassembled and assembled,
After accurate calculate, cantilever support device once must be assembled accurately in place, by conditionalities such as live high-altitudes, need to be taken and be mentioned
The prefabricated mode of preceding ground batch, the quality of one-off construction in entire contact suspension, directly affect subsequent construction quality,
Progress and construction efficiency.And bracket component mainly includes Horizontal Cantilever component and inclined cantilever component, wherein Horizontal Cantilever component includes flat
Bracket pipe connects sleeve and load lock with Horizontal Cantilever positioning ring, the double-jacket tube being fixed on Horizontal Cantilever pipe, and inclined cantilever component
Including inclined cantilever pipe and the first inclined cantilever positioning ring and the second inclined cantilever positioning ring that are fixed on inclined cantilever pipe, wherein first is oblique
Bracket positioning ring and the second inclined cantilever positioning ring are mutually 180 ° of arrangements, and inclined cantilever pipe and Horizontal Cantilever pipe are by double-jacket tube connector sleeve
Cylinder is hinged.And the production of railway bracket component at present needs the excessive division of labor to participate in, and is not only difficult to guarantee assembly precision, and assembles
Efficiency is also very low.
Summary of the invention
The technical problems to be solved by the present invention are: a kind of railway bracket component production method is provided, the production method point
Not Jia Gong Horizontal Cantilever component and inclined cantilever component, then Horizontal Cantilever component and inclined cantilever component are assembled to form bracket component, it is real
The automated production of bracket component is showed.
In order to solve the above technical problems, the technical scheme is that a kind of railway bracket component production method, including with
In the processing method of processing Horizontal Cantilever component, the processing method for processing inclined cantilever component and it is used for Horizontal Cantilever and inclined cantilever
The assembly method assembled；
A, the processing method of Horizontal Cantilever component includes:
A1, Horizontal Cantilever mother tube are axially conveyed again after being sent by root to support roller；
A2, Horizontal Cantilever mother tube end by fixed length cutting again after drilling equipment or so drilling；
A3, Horizontal Cantilever positioning ring, double-jacket tube connection sleeve and load lock are stored up by corresponding transferring clamp from corresponding respectively
It is taken out in material frame and is moved to corresponding Horizontal Cantilever suit station；
A4, the Horizontal Cantilever mother tube after cutting continue axially to convey and be inserted into Horizontal Cantilever positioning ring, double-jacket tube connection
In sleeve and the corresponding through-hole of load lock, until the downstream end of Horizontal Cantilever mother tube is by positioning clamping；
A5, using respective tightening mechanism by Horizontal Cantilever positioning ring, double-jacket tube connection sleeve and load lock on bolt
Tightening is fixed on it on Horizontal Cantilever mother tube；
B, the processing method of inclined cantilever component includes:
B1, inclined cantilever mother tube are axially conveyed again after being sent by root to support roller；
B2, inclined cantilever mother tube are by fixed length cutting；
B3, the first inclined cantilever positioning ring and the second inclined cantilever positioning ring are respectively by corresponding transferring clamp from corresponding storage rack
Middle taking-up is moved to corresponding inclined cantilever suit station；
B4, the inclined cantilever mother tube after cutting continue axially to convey and be inserted into the first inclined cantilever positioning ring and second tiltedly
In the corresponding through-hole of bracket positioning ring, until the downstream end of inclined cantilever mother tube is by positioning clamping；
B5, the bolt on the first inclined cantilever positioning ring is tightened, the first inclined cantilever positioning ring is made to be fixed on inclined cantilever raw material
Guan Shang；
Clamped 180 ° of the rotation of B6, inclined cantilever mother tube；
B7, the bolt on the second inclined cantilever positioning ring is tightened, the second inclined cantilever positioning ring is made to be fixed on inclined cantilever raw material
Guan Shang；
C, assembly method includes:
C1, positioning ring, double-jacket tube connection sleeve and bearing lock have been secured using two set of first assembly pinch mechanism clamping
The Horizontal Cantilever pipe of seat is moved to assembling station and the bottom of double-jacket tube connection sleeve is made to be placed on the positioning support slot on positioning seat
It is interior；
C2, the first assembly pinch mechanism far from double-jacket tube connection sleeve promote the end of Horizontal Cantilever pipe, make Horizontal Cantilever
Pipe swings an acute angle around the articulated shaft of double-jacket tube connection sleeve；
C3, assembled using two set second pinch mechanism clamping inclined cantilever pipe keep inclined cantilever pipe horizontal and with connect leading to for sleeve
Hole alignment；
C4, the second assembly pinch mechanism, which clamp inclined cantilever pipe and move horizontally, to be made in the end insertion through-hole of inclined cantilever pipe；
C5, from side by double-jacket tube connect sleeve on locking bolt tighten make inclined cantilever pipe and connection sleeve fix；
C6, the bracket component that assembly is completed is transferred on splicing frame.
It preferably, wherein further include automatic material connection method in assembly method, in step C6, positioning seat is a liftable
Positioning seat, then provide one it is liftable for clamp inclined cantilever pipe far from connection sleeve one end lower clamping device, connect
Expect that frame can the mobile splicing frame of axial direction for one；
In inclined cantilever pipe insertion double-jacket tube connection sleeve and after being tightened, lower clamping device, which rises, clamps inclined cantilever pipe,
And the second assembly pinch mechanism unclamps inclined cantilever pipe and resets evacuation splicing frame；Then splicing frame draws close axial shifting to bracket component
Dynamic, the evacuation splicing frame of positioning seat decline at this time, splicing frame is gradually moved into the lower section of bracket component, then first unclamps the first assembly
Pinch mechanism, unclamping again lower clamping device drops into bracket component integrally on splicing frame, then descends clamping device decline evacuation
Splicing frame removes assembly station.
Preferably, the clamped concrete mode for rotating 180 ° of inclined cantilever mother tube in the step B6 are as follows: provide one tiltedly
Bracket end positioning fixture and the inclined cantilever end positioning fixture is driven to rotate 180 ° of deflection driven mechanism, oblique wrist in step 4
Arm mother tube axially conveyed downstream end by inclined cantilever end positioning fixture positioning clamping；Then it is driven by deflection driven mechanism
Move inclined cantilever end positioning fixture clamping inclined cantilever rotation.
After above-mentioned technical proposal, effect of the invention is: in the production method, first by Horizontal Cantilever component and oblique wrist
Arm component is assembled processing respectively, then directly Horizontal Cantilever component and inclined cantilever component is moved on assembling station, flat wrist
Arm component tilts and the axial movement of inclined cantilever pipe is inserted into double-jacket tube connection sleeve and completes to assemble, and entire action process is mutually held in the mouth
It connects smooth, reduces artificial participation, improve production efficiency.
Again due to further including automatic material connection method in wherein assembly method, splicing frame can active splicing, in splicing
During other mechanisms can reset in advance, to further shorten the time.
Again due to the concrete mode of clamped 180 ° of the rotation of inclined cantilever mother tube in the step B6 are as follows: provide an oblique wrist
Arm end positioning fixture and the inclined cantilever end positioning fixture is driven to rotate 180 ° of deflection driven mechanism, inclined cantilever in step 4
Mother tube axially conveyed downstream end by inclined cantilever end positioning fixture positioning clamping；Then it is driven by deflection driven mechanism
The inclined cantilever end positioning fixture clamps inclined cantilever rotation, and therefore, which not only can be with locating latch wrist
The end of arm facilitates end to position and determines zero point, while can also rotate 180 ° so that it is convenient to the second inclined cantilever positioning ring
It is fixed.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the feeding of Horizontal Cantilever pipe and inclined cantilever pipe, conveying, drilling and fixed length cutting；
Fig. 3 is the processing and assembling structure schematic diagram of Horizontal Cantilever component, inclined cantilever component；
Fig. 4 is the structural representation of Horizontal Cantilever component, the end locating clip in inclined cantilever component process and tightening mechanism
Figure；
Structural schematic diagram when Fig. 5 is the assembly of Horizontal Cantilever component, inclined cantilever component；
In attached drawing: 1. racks；2. Horizontal Cantilever mother tube discharging frame；3. inclined cantilever mother tube discharging frame；4. Horizontal Cantilever supports
Roller group；5. inclined cantilever supports roller group；6. Horizontal Cantilever axial direction clamping and conveying device；7. inclined cantilever axial direction clamping and conveying device；8. drilling equipment；9.
Horizontal Cantilever saw cutting device；10. inclined cantilever saw cutting device；11. the second inclined cantilever positioning ring transferring clamp；12. Horizontal Cantilever is set with work
Position；13. inclined cantilever is set with station；14. the first assembly pinch mechanism；15. the second assembly pinch mechanism；16. splicing frame；17. fixed
Position ring transferring clamp；18. double-jacket tube connects sleeve transferring clamp；19. load lock transferring clamp；20. Horizontal Cantilever positioning ring；
21. double-jacket tube connects sleeve；22. load lock；23. the first inclined cantilever positioning ring；24. the second inclined cantilever positioning ring；25. tightening
Mechanism；26. inclined cantilever end positioning fixture；27. deflection driven mechanism；28. Horizontal Cantilever end positioning fixture；29. positioning seat；
30. lower clamping device；31. the first inclined cantilever positioning ring transferring clamp.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail.
The axial direction mentioned in the present embodiment refers to the length direction of tubing.
A kind of railway bracket component production method is disclosed in the present embodiment, including the processing for processing Horizontal Cantilever component
Method, the processing method for processing inclined cantilever component and the assembly method for assembling Horizontal Cantilever and inclined cantilever；
Wherein,
A, the processing method of Horizontal Cantilever component includes:
A1, Horizontal Cantilever mother tube are axially conveyed again after being sent by root to support roller；Wherein, as depicted in figs. 1 and 2, it puts down
Bracket mother tube is placed on Horizontal Cantilever mother tube discharging frame 2, then determines liter for Horizontal Cantilever raw material by lifting body
Tube top rise to Horizontal Cantilever support roller group 4 on, then again by Horizontal Cantilever axial direction clamping and conveying device 6 carry out fixed length feeding so that it is convenient to after
Continuous drilling and fixed length cutting.
Wherein, lifting body and Horizontal Cantilever axial direction clamping and conveying device 6 are the common mechanisms during current tubular object extruding, wherein
Lifting body jacks tubing by root using vertical jacking block, and then tubing rolls down in Horizontal Cantilever support roller group 4.And Horizontal Cantilever axis
It is then to utilize servo motor driving axial fixed length mobile using the fixture clamping tubing of clamping tubing to clamping and conveying device 6.
A2, Horizontal Cantilever mother tube end drilled by drilling equipment 8 or so after fixed length cutting again；As shown in Fig. 2, drilling dress
It sets 8 to drill using left and right directions, when drilling, Horizontal Cantilever mother tube is off state, and equally, Horizontal Cantilever saw cutting device 9 is used as mesh
Preceding common sawing mode sawing.
A3, Horizontal Cantilever positioning ring 20, double-jacket tube connection sleeve 21 and load lock 22 respectively by corresponding transferring clamp from
It is taken out in corresponding storage rack and is moved to corresponding Horizontal Cantilever suit station；Wherein, positioning ring transferring clamp 17, double-jacket tube connector sleeve
Cylinder transferring clamp 18 and 22 transferring clamp 19 of load lock are respectively intended to clamping transfer Horizontal Cantilever positioning ring 20, double-jacket tube connector sleeve
Cylinder 21 and load lock 22, wherein three transferring clamps can be mobile in X, Y, Z-direction, wherein can define X-direction is axis
To direction, and mobile power also uses servo motor and gear and rack teeth mechanism to realize driving, as shown in Figure 3.
A4, the Horizontal Cantilever mother tube after cutting continue axially to convey and be inserted into Horizontal Cantilever positioning ring 20, double-jacket tube company
In female connector cylinder 21 and the corresponding through-hole of load lock 22, until the downstream end of Horizontal Cantilever mother tube is by positioning clamping；Its middle-end
The Horizontal Cantilever end positioning fixture 28 that the positioning clamping in portion uses realizes positioning clamping, this is also used as dead-center position.
A5, Horizontal Cantilever positioning ring 20, double-jacket tube are connected into sleeve 21 and load lock 22 using respective tightening mechanism 25
On bolt tighten and be fixed on it on Horizontal Cantilever mother tube；Wherein tightening mechanism 25 is current conventional structure, only because
The bolt location of Horizontal Cantilever positioning ring 20, double-jacket tube connection sleeve 21 and load lock 22 is different, therefore each tightening mechanism 25
Direction it is different, some are tightened from side, some be tightened from bottom, and the quantity of tappet head also with corresponding spiral shell
Bolt quantity is corresponding.
B, the processing method of inclined cantilever component includes:
B1, inclined cantilever mother tube are axially conveyed again after being sent by root to support roller；As depicted in figs. 1 and 2, inclined cantilever is former
Expects pipe is placed on inclined cantilever mother tube discharging frame 3, is then jacked inclined cantilever mother tube by the liter of determining of lifting body
To inclined cantilever support roller group 5, fixed length feeding is then carried out so that it is convenient to subsequent fixed length by inclined cantilever axial direction clamping and conveying device 7 again
Cutting.
B2, inclined cantilever mother tube are by fixed length cutting；As shown in Fig. 2, inclined cantilever saw cutting device 10 is used as currently used saw
The sawing of butt formula is identical with the cutting of Horizontal Cantilever.
B3, the first inclined cantilever positioning ring 23 and the second inclined cantilever positioning ring 24 are stored up by corresponding transferring clamp from corresponding respectively
It is taken out in material frame and is moved to corresponding inclined cantilever suit station 13；Wherein, as shown in figure 3, the first inclined cantilever positioning ring 23 and
Two inclined cantilever positioning rings 24 are respectively by the first inclined cantilever positioning ring transferring clamp 31 and 24 transferring clamp of the second inclined cantilever positioning ring
1711 clampings, and the first inclined cantilever positioning ring transferring clamp 31 and 24 transferring clamp 1711 of the second inclined cantilever positioning ring also peaceful wrist
Arm transferring clamp mechanism is identical, can be moved in tri- directions X, Y, Z, be moved into set holding position.
B4, the inclined cantilever mother tube after cutting continue axially to convey and be inserted into the first inclined cantilever positioning ring 23 and second
In the corresponding through-hole of inclined cantilever positioning ring 24, until the downstream end of inclined cantilever mother tube is by positioning clamping；
B5, the bolt on the first inclined cantilever positioning ring 23 is tightened, the first inclined cantilever positioning ring 23 is made to be fixed on inclined cantilever
On mother tube；
Clamped 180 ° of the rotation of B6, inclined cantilever mother tube；
B7, the bolt on the second inclined cantilever positioning ring 24 is tightened, the second inclined cantilever positioning ring 24 is made to be fixed on inclined cantilever
On mother tube；
As shown in Figure 3 and Figure 4, the clamped concrete mode for rotating 180 ° of inclined cantilever mother tube in the step B6 are as follows: mention
For an inclined cantilever end positioning fixture 26 and the deflection driven mechanism for driving the inclined cantilever end positioning fixture 26 to rotate 180 °
27, in step 4 inclined cantilever mother tube axially conveyed downstream end by 26 positioning clamping of inclined cantilever end positioning fixture；Then
The inclined cantilever end positioning fixture 26 clamping inclined cantilever rotation is driven by deflection driven mechanism 27.And deflection driven mechanism 27 can be with
Driving is realized using 180 ° of deflection cylinders.
As shown in Figure 3 and Figure 5, the assembly method of inclined cantilever component and Horizontal Cantilever component is disclosed in Fig. 3 and Fig. 5.Its
Middle C, assembly method include:
C1, positioning ring, double-jacket tube connection sleeve 21 have been secured using two set of first assembly pinch mechanism 14 clamping and has been held
The Horizontal Cantilever pipe of power lock 22 is moved to assembling station and is placed on the bottom of double-jacket tube connection sleeve 21 on positioning seat 29
In positioning support slot；Wherein the first assembly pinch mechanism 14 is Horizontal Cantilever to be clamped from side, and first assembles pinch mechanism 14
Equally can be mobile in tri- directions X, Y, Z, the principle of movement and 24 transferring clamp of the second inclined cantilever positioning ring before
1711 is similar, is to realize accurate driving by X-servo motor, Y servo motor, Z servo motor and gear and rack teeth mechanism.
And in the present embodiment, positioning seat 29 is a liftable positioning seat 29, there is positioning support slot on positioning seat 29,
It has been used to support the bottom of double-jacket tube connection sleeve 21, so that the position of the bottom of double-jacket tube connection sleeve 21 is limited and positions,
And the lifting of positioning seat 29 can be realized by cylinder and be driven.
C2, the first assembly pinch mechanism 14 far from double-jacket tube connection sleeve 21 promote the end of Horizontal Cantilever pipe, make to put down
Bracket pipe swings an acute angle around the articulated shaft of double-jacket tube connection sleeve 21；And Horizontal Cantilever pipe one end promoted after so that it is convenient to
The insertion of inclined cantilever pipe.
C3, keep inclined cantilever pipe horizontal using two set of second assembly pinch mechanism 15 clamping inclined cantilever pipe and with connect sleeve
Through-hole alignment；Equally, the second assembly pinch mechanism 15 is identical with the structure of the first assembly pinch mechanism 14.
C4, the second assembly pinch mechanism 15, which clamp inclined cantilever pipe and move horizontally, to be made in the end insertion through-hole of inclined cantilever pipe,
The Serve Motor Control that specific insertion position passes through the X-direction of the second assembly pinch mechanism 15.
C5, from side by double-jacket tube connect sleeve 21 on locking bolt tighten make inclined cantilever pipe and connection sleeve fix；It tightens
Mode also use before tightening mechanism 25 realization tighten.
C6, the bracket component that assembly is completed is transferred on splicing frame 16.
It wherein further include automatic material connection method in assembly method, in step C6, positioning seat 29 is one liftable fixed
Then position seat 29 provides the liftable lower clamping device 30 for being used to clamp the separate connection sleeve one end of inclined cantilever pipe, connect
Expect that frame 16 can the mobile splicing frame 16 of axial direction for one；The lower clamping device 30 is mounted in rack 1 and is located at Horizontal Cantilever
Lower section, using cylinder drive fixture lifting so that it is convenient to clamp or avoid.
In inclined cantilever pipe insertion double-jacket tube connection sleeve 21 and after being tightened, lower clamping device 30, which rises, clamps inclined cantilever
Pipe, and the second assembly pinch mechanism 15 unclamps inclined cantilever pipe and resets evacuation splicing frame 16；Then splicing frame 16 is leaned on to bracket component
Hold together axial movement, the evacuation splicing frame 16 of the decline of positioning seat 29 at this time, splicing frame 16 is gradually moved into the lower section of bracket component, then
The first assembly pinch mechanism 14 is first unclamped, unclamping again lower clamping device 30 drops into bracket component integrally on splicing frame 16, so
The decline evacuation splicing frame 16 of clamping device 30 is descended to remove assembly station afterwards.And the linear movement of splicing frame 16 also uses servo motor
And gear and rack teeth mechanism realizes linear drives, it specifically can be shown in fig. 3 and in fig. 5.
The executive devices such as cylinder, the motor mentioned in the present embodiment, gear and rack teeth mechanism, leadscrew-nut mechanism are current
Routine techniques, it is detailed in " mechanical design handbook the 5th edition " of the 28th printing in April, 2008 Beijing the 5th edition
The specific structure and principle and other design of cylinder, motor and other transmission mechanisms are disclosed, belongs to the prior art, ties
Structure is cheer and bright, the 3rd edition SMC training religion of modern times practical pneumatics published by China Machine Press on 08 01st, 2008
Just detailed in material to disclose vacuum unit, gas return path and process control, the gas circuit structure shown in the present embodiment is also
Existing technology, it is cheer and bright, in " motor driven and speed regulation " book that on 07 01st, 2015 is published by Chemical Industry Press
In the also detailed control for describing motor and travel switch, therefore, circuit, air circuit connection are all clear.
Embodiment described above is only the description to the preferred embodiment of the present invention, not as the limit to the scope of the invention
It is fixed, on the basis of not departing from design spirit of the present invention, to various modifications and transformation that technical solution of the present invention is made, it should all fall
Enter in the protection scope that claims of the present invention determines.
Claims (3)
1. a kind of railway bracket component production method, it is characterised in that: including processing method, the use for processing Horizontal Cantilever component
Processing method in processing inclined cantilever component and assembly method for assembling Horizontal Cantilever and inclined cantilever；
A, the processing method of Horizontal Cantilever component includes:
A1, Horizontal Cantilever mother tube are axially conveyed again after being sent by root to support roller；
A2, Horizontal Cantilever mother tube end by fixed length cutting again after drilling equipment or so drilling；
A3, Horizontal Cantilever positioning ring, double-jacket tube connection sleeve and load lock are respectively by corresponding transferring clamp from corresponding storage rack
Middle taking-up is moved to corresponding Horizontal Cantilever suit station；
A4, the Horizontal Cantilever mother tube after cutting continue axially to convey and be inserted into Horizontal Cantilever positioning ring, double-jacket tube connection sleeve
In through-hole corresponding with load lock, until the downstream end of Horizontal Cantilever mother tube is by positioning clamping；
A5, the bolt on Horizontal Cantilever positioning ring, double-jacket tube connection sleeve and load lock is tightened using respective tightening mechanism
It is fixed on it on Horizontal Cantilever mother tube；
B, the processing method of inclined cantilever component includes:
B1, inclined cantilever mother tube are axially conveyed again after being sent by root to support roller；
B2, inclined cantilever mother tube are by fixed length cutting；
B3, the first inclined cantilever positioning ring and the second inclined cantilever positioning ring are taken from corresponding storage rack by corresponding transferring clamp respectively
It is moved to corresponding inclined cantilever suit station out；
B4, the inclined cantilever mother tube after cutting continue axially to convey and be inserted into the first inclined cantilever positioning ring and the second inclined cantilever
In the corresponding through-hole of positioning ring, until the downstream end of inclined cantilever mother tube is by positioning clamping；
B5, the bolt on the first inclined cantilever positioning ring is tightened, is fixed on the first inclined cantilever positioning ring on inclined cantilever mother tube；
Clamped 180 ° of the rotation of B6, inclined cantilever mother tube；
B7, the bolt on the second inclined cantilever positioning ring is tightened, is fixed on the second inclined cantilever positioning ring on inclined cantilever mother tube；
C, assembly method includes:
C1, positioning ring, double-jacket tube connection sleeve and load lock have been secured using two set of first assembly pinch mechanism clamping
Horizontal Cantilever pipe is moved to assembling station and makes in the positioning support slot that is placed on positioning seat of bottom of double-jacket tube connection sleeve；
C2, the first assembly pinch mechanism far from double-jacket tube connection sleeve promote the end of Horizontal Cantilever pipe, make Horizontal Cantilever pipe around
The articulated shaft that double-jacket tube connects sleeve swings an acute angle；
C3, assembled using two set second pinch mechanism clamping inclined cantilever pipe keep inclined cantilever pipe horizontal and with the through-hole pair that connect sleeve
Together；
C4, the second assembly pinch mechanism, which clamp inclined cantilever pipe and move horizontally, to be made in the end insertion through-hole of inclined cantilever pipe；
C5, from side by double-jacket tube connect sleeve on locking bolt tighten make inclined cantilever pipe and connection sleeve fix；
C6, the bracket component that assembly is completed is transferred on splicing frame.
2. a kind of railway bracket component production method as described in claim 1, it is characterised in that: wherein also wrapped in assembly method
Automatic material connection method is included, in step C6, positioning seat is a liftable positioning seat, then provides one and liftable be used for
Lower clamping device of the inclined cantilever pipe far from connection sleeve one end is clamped, splicing frame can the mobile splicing frame of axial direction for one；
In inclined cantilever pipe insertion double-jacket tube connection sleeve and after being tightened, lower clamping device, which rises, clamps inclined cantilever pipe, and the
Two assembly pinch mechanisms unclamp inclined cantilever pipe and reset evacuation splicing frame；Then splicing frame draws close axial movement to bracket component, this
When positioning seat decline evacuation splicing frame, splicing frame is gradually moved into the lower section of bracket component, then first unclamps the first assembly and pinches
Mechanism, unclamping again lower clamping device drops into bracket component integrally on splicing frame, then descends clamping device decline evacuation splicing
Frame removes assembly station.
3. a kind of railway bracket component production method as claimed in claim 2, it is characterised in that: inclined cantilever in the step B6
The concrete mode of clamped 180 ° of the rotation of mother tube are as follows: an inclined cantilever end positioning fixture is provided and drives the inclined cantilever end
Positioning fixture rotates 180 ° of deflection driven mechanism, in step 4 inclined cantilever mother tube axially conveyed downstream end by oblique wrist
Arm end positioning fixture positioning clamping；Then inclined cantilever end positioning fixture clamping inclined cantilever rotation is driven by deflection driven mechanism
Turn.
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| CN201910770558.0A CN110524191B (en) | 2019-08-20 | 2019-08-20 | Production method of railway cantilever assembly |
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|---|---|---|---|
| CN201910770558.0A CN110524191B (en) | 2019-08-20 | 2019-08-20 | Production method of railway cantilever assembly |
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| CN110524191B CN110524191B (en) | 2020-12-22 |
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| CN111754036A (en) * | 2020-06-17 | 2020-10-09 | 中铁第四勘察设计院集团有限公司 | Cantilever pre-batching nesting method, processing device and terminal equipment |
| CN111774869A (en) * | 2020-07-31 | 2020-10-16 | 中铁建电气化局集团第一工程有限公司 | Simplified positioning tube and positioning upright column pre-assembly system for cantilever pre-assembly |
| CN111822981A (en) * | 2020-07-31 | 2020-10-27 | 中铁建电气化局集团第一工程有限公司 | Flat and inclined cantilever assembling device for machining simplified cantilever |
| CN111822983A (en) * | 2020-07-31 | 2020-10-27 | 中铁建电气化局集团第一工程有限公司 | Flat and inclined cantilever assembling equipment for pre-assembled simplified cantilever |
| CN111843471A (en) * | 2020-07-08 | 2020-10-30 | 中铁建电气化局集团南方工程有限公司 | Automatic assembling system and method for wrist arm |
| CN112025305A (en) * | 2020-07-31 | 2020-12-04 | 中铁建电气化局集团第一工程有限公司 | Simplified flat and inclined cantilever pre-assembly system for cantilever pre-assembly |
| CN113184524A (en) * | 2021-03-24 | 2021-07-30 | 中铁建电气化局集团南方工程有限公司 | Automatic material supplementing device of pipe fitting for producing railway cantilever assembly |
| CN113714809A (en) * | 2021-09-29 | 2021-11-30 | 中铁建电气化局集团第一工程有限公司 | Pipe material processing system is used in cantilever processing |
| CN113787379A (en) * | 2021-09-29 | 2021-12-14 | 中铁建电气化局集团第一工程有限公司 | Cantilever pre-assembly system |
| CN114102490A (en) * | 2021-11-15 | 2022-03-01 | 中铁电气化局集团有限公司 | A pusher for oblique cantilever assembly |
| CN114180331A (en) * | 2021-12-15 | 2022-03-15 | 中铁电气化局集团有限公司 | Loading attachment of oblique cantilever |
| CN114367829A (en) * | 2022-01-11 | 2022-04-19 | 中铁电气化局集团有限公司 | Production method of complete set of wrist arm |
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| WO2023082488A1 (en) * | 2021-11-15 | 2023-05-19 | 中铁电气化局集团有限公司 | Horizontal cantilever production device |
| CN111843471B (en) * | 2020-07-08 | 2024-05-07 | 中铁建电气化局集团南方工程有限公司 | Automatic wrist arm assembly system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111754036B (en) * | 2020-06-17 | 2022-03-29 | 中铁第四勘察设计院集团有限公司 | Cantilever pre-batching nesting method, processing device and terminal equipment |
| CN111754036A (en) * | 2020-06-17 | 2020-10-09 | 中铁第四勘察设计院集团有限公司 | Cantilever pre-batching nesting method, processing device and terminal equipment |
| CN111843471A (en) * | 2020-07-08 | 2020-10-30 | 中铁建电气化局集团南方工程有限公司 | Automatic assembling system and method for wrist arm |
| CN111843471B (en) * | 2020-07-08 | 2024-05-07 | 中铁建电气化局集团南方工程有限公司 | Automatic wrist arm assembly system and method |
| CN111774869A (en) * | 2020-07-31 | 2020-10-16 | 中铁建电气化局集团第一工程有限公司 | Simplified positioning tube and positioning upright column pre-assembly system for cantilever pre-assembly |
| CN111822981A (en) * | 2020-07-31 | 2020-10-27 | 中铁建电气化局集团第一工程有限公司 | Flat and inclined cantilever assembling device for machining simplified cantilever |
| CN111822983A (en) * | 2020-07-31 | 2020-10-27 | 中铁建电气化局集团第一工程有限公司 | Flat and inclined cantilever assembling equipment for pre-assembled simplified cantilever |
| CN112025305A (en) * | 2020-07-31 | 2020-12-04 | 中铁建电气化局集团第一工程有限公司 | Simplified flat and inclined cantilever pre-assembly system for cantilever pre-assembly |
| CN113184524A (en) * | 2021-03-24 | 2021-07-30 | 中铁建电气化局集团南方工程有限公司 | Automatic material supplementing device of pipe fitting for producing railway cantilever assembly |
| CN113184524B (en) * | 2021-03-24 | 2023-01-24 | 中铁建电气化局集团南方工程有限公司 | Automatic material supplementing device of pipe fitting for producing railway cantilever assembly |
| CN113787379A (en) * | 2021-09-29 | 2021-12-14 | 中铁建电气化局集团第一工程有限公司 | Cantilever pre-assembly system |
| CN113714809A (en) * | 2021-09-29 | 2021-11-30 | 中铁建电气化局集团第一工程有限公司 | Pipe material processing system is used in cantilever processing |
| CN114102490A (en) * | 2021-11-15 | 2022-03-01 | 中铁电气化局集团有限公司 | A pusher for oblique cantilever assembly |
| WO2023082489A1 (en) * | 2021-11-15 | 2023-05-19 | 中铁电气化局集团有限公司 | Simplified inclined cantilever production device |
| WO2023082488A1 (en) * | 2021-11-15 | 2023-05-19 | 中铁电气化局集团有限公司 | Horizontal cantilever production device |
| CN114180331A (en) * | 2021-12-15 | 2022-03-15 | 中铁电气化局集团有限公司 | Loading attachment of oblique cantilever |
| CN114367829A (en) * | 2022-01-11 | 2022-04-19 | 中铁电气化局集团有限公司 | Production method of complete set of wrist arm |
| CN114367829B (en) * | 2022-01-11 | 2023-05-23 | 中铁电气化局集团有限公司 | Production method of complete set of cantilever |
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