CN107309461A - A kind of tower body main chord termination hole processor - Google Patents
A kind of tower body main chord termination hole processor Download PDFInfo
- Publication number
- CN107309461A CN107309461A CN201710703610.1A CN201710703610A CN107309461A CN 107309461 A CN107309461 A CN 107309461A CN 201710703610 A CN201710703610 A CN 201710703610A CN 107309461 A CN107309461 A CN 107309461A
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- China
- Prior art keywords
- hole
- pin
- processing head
- main chord
- power processing
- 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.)
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- 238000012545 processing Methods 0.000 claims abstract description 71
- 238000005553 drilling Methods 0.000 claims abstract description 53
- 230000007704 transition Effects 0.000 claims abstract description 28
- 238000005058 metal casting Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 12
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of tower body main chord termination hole processor, including lathe bed, lead, power processing head A, B, transition case, translating rails, workbench, hole drilling die, positioning fixture, end face location-plate；The lathe bed side is vertical to provided with lead, vertical guide rail and power processing head A, and lathe bed is provided with workbench and hole drilling die, positioning fixture；The lathe bed opposite side is transversely provided with translating rails, transition case, the transition case left and right to provided with horizontal guide rail, power processing head B；Described hole drilling die one end is bolted with end face location-plate；The present invention configures translation transition case using two sets of power processing heads for being mutually perpendicular to configure, and realizes the processing of the vertical pin-and-hole of main chord and horizontal pin-and-hole；Hole drilling die, positioning fixture and end face location-plate are designed, the disposable positioning processing of the single pin-and-hole, symmetrical pin-and-hole or parallel diplopore of main chord termination is realized；It is simple and convenient, it is high in machining efficiency without needing transfer power point or reinstalling workpiece.
Description
Technical field
The present invention relates to tower crane accessory processing equipment technical equipment field, more particularly to a kind of tower body main chord end holes add
Work machine.
Background technology
Tower crane standard knot is the important component part of derrick crane, and tower crane is using height by increasing or decreasing standard
Section is adjusted, and the connecting mode of traditional standard section has two kinds, and one kind is to be coupled through high-strength bolt connection, and another is ear
Board-like pin shaft joint；And pin shaft joint mode, according to different design requirements, substantially single pin-and-hole of otic placode and symmetrical double-pin
Hole configures or is parallel double-pin hole connection form；There is configured in parallel double-pin hole on single limb main chord, also there is arranged perpendicular
Pin-and-hole, common process equipment can only process the pin-and-hole in a direction, process the pin-and-hole in other direction, need to just move dynamic simultaneously
Force or workpiece reinstall processing, to simplify processing operation, reduce transition of operation process, it is necessary to be designed to process simultaneously
The special equipment of multiple directions pin-and-hole.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of tower body main chord termination hole processor, for existing skill
Deficiency in art, using two sets of power processing heads for being mutually perpendicular to configuration, and configures the transition case that can be translated, realizes main chord
The processing of vertical pin-and-hole and horizontal pin-and-hole；Hole drilling die and knockdown positioning fixture and end face location-plate are designed, master is realized
The disposable positioning processing of single pin-and-hole of chord member termination, symmetrical pin-and-hole or parallel diplopore.
To reach above-mentioned purpose, technical scheme is as follows：A kind of tower body main chord termination hole processor, including bed
It is body, lead, vertical guide rail, power processing head A, transition case, translating rails, power processing head B, workbench, hole drilling die, fixed
Position fixture, end face location-plate, supporting plate, the oblique chuck in right angle, screw rod, Auxiliary support, main chord, workpiece termination, headstock, electricity
Machine, drilling tool, single pin-and-hole, symmetrical pin-and-hole, parallel pin-and-hole, horizontal guide rail, it is characterised in that：
The lathe bed is the rectangle casting of metal material, and lathe bed side vertical direction is fixedly installed lead, institute
State and vertical guide rail is provided with lead medial surface, slidingtype sets dynamic processing head A, the power on the vertical guide rail
It is fixedly installed on processing head A underface lathe bed on workbench, the workbench and is provided with hole drilling die, the hole drilling die
Mounted inside has positioning fixture；It is horizontally arranged with the lathe bed opposite side on parallel translating rails, the translating rails sliding
Dynamic formula is provided with above transition case, the transition case and is provided with slidingtype on horizontal guide rail, the horizontal guide rail on left and right directions
Dynamic processing head B is set；One end incline direction of the hole drilling die, which is spirally connected, is fixedly installed end face location-plate, the end face
Location-plate is used for the workpiece tip position for limiting main chord；The main chord is inserted into hole drilling die, and rear side passes through two groups
Auxiliary support is fixed.
The positioning fixture includes supporting plate, the oblique chuck in right angle, screw rod；The supporting plate is arranged in the hole drilling die
On two sides of non-pore-forming in portion, the oblique chuck in right angle is carried out with screw rod with incline direction to the workpiece termination in hole drilling die
It is fixedly clamped, the inclination screw on the screw rod and hole drilling die is mutually spirally connected fixation.
Power processing head A and power the processing head B includes headstock, motor and the drilling tool of respective separate configurations；It is described
Power processing head A is used to drill single pin-and-hole, and the power processing head B is used to drill symmetrical pin-and-hole or parallel pin-and-hole.
Correspondence position on the hole drilling die is provided with single pin-and-hole casement or symmetrical pin-and-hole casement or parallel pin-and-hole
Casement.
The present invention operation principle be：Vertically-guided column and vertical guide rail, power processing head A peaces are configured with lathe bed
It on lead, can move up and down, be furnished with the translating rails that can be moved forward and backward in lathe bed upper left side, be installed on translating rails
There is transition case, transition case can be moved forward and backward on translating rails, power processing head B is installed on transition case, it can be in transition
Along horizontal guide rail side-to-side movement on case, the installment work platform on lathe bed installs special positioning fixture and drilling on the table
Mould, it is designed and produced according to different main chord processing requests, it is ensured that vertical machining center line and the brill on power processing head A
Tool center one is to horizontal machining center line and power processing head B drilling tool center one are in positioning clamping and hole drilling die side
End face location-plate is installed, this can ensure that the center in vertical processing hole and power processing head A are concentric, and program has been set built in operation,
Transition case is set to move forward and backward predeterminated position, this ensures that power processing head B processes Kong Yizhi with level；Due to two power processing
Head uses independent spcific power case, High-speed machining, efficiency high, and due to two hole clamped one times processing, relative position is accurate, meets
Design requirement.
By above-mentioned technical proposal, the beneficial effect of technical solution of the present invention is：Moved using two sets that are mutually perpendicular to configuration
Power processing head, and the transition case that can be translated is configured, realize the processing of the vertical pin-and-hole of main chord and horizontal pin-and-hole；Design drilling die
Tool and knockdown positioning fixture and end face location-plate, realize single pin-and-hole, the symmetrical pin-and-hole or parallel double of main chord termination
The disposable positioning processing in hole；Drilling operation is simple and convenient, without needing transfer power point or to reinstall workpiece, processing efficiency
It is high.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be in embodiment or description of the prior art
The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of tower body main chord termination hole processor front view schematic diagram disclosed in the embodiment of the present invention；
Fig. 2 is a kind of tower body main chord termination hole processor workpiece positioning side view signal disclosed in the embodiment of the present invention
Figure；
Fig. 3 is a kind of tower body main chord termination hole processor jig profile disclosed in the embodiment of the present invention
Schematic diagram；
Fig. 4 is a kind of tower body main chord end holes schematic diagram disclosed in the embodiment of the present invention, the mono- diplopore main chords of Fig. 4 a
Termination, Fig. 4 b are that double single hole main chord terminations, Fig. 4 c are parallel diplopore main chord termination.
Numeral and the corresponding component title represented by letter in figure：
1. the power processing head A of 2. lead of lathe bed, 3. vertical guide rail 4.
5. the workbench of 6. translating rails of transition case, 7. power processing head B 8.
9. the supporting plate of 10. positioning fixture of hole drilling die, 11. end face location-plate 12.
13. the main chord of right angle 15. Auxiliary support of oblique 14. screw rod of chuck 16.
17. the drilling tool of workpiece termination 18. headstock, 19. motor 20.
21. the parallel horizontal guide rail of pin-and-hole 24. of the symmetrical pin-and-hole 23. of single pin-and-hole 22.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
According to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the invention provides a kind of tower body main chord termination hole processor, including lathe bed
1st, lead 2, vertical guide rail 3, power processing head A4, transition case 5, translating rails 6, power processing head B7, workbench 8, drilling
The oblique chuck 13 in mould 9, positioning fixture 10, end face location-plate 11, supporting plate 12, right angle, screw rod 14, Auxiliary support 15, main chord
16th, workpiece termination 17, headstock 18, motor 19, drilling tool 20, single pin-and-hole 21, symmetrical pin-and-hole 22, parallel pin-and-hole 23, horizontal guide rail
24。
The lathe bed 1 is the rectangle casting of metal material, and the side vertical direction of lathe bed 1 is fixedly installed lead 2,
Slidingtype on vertical guide rail 3, the vertical guide rail 3 is provided with the medial surface of lead 2 dynamic processing head A4, institute are set
It is fixedly installed on the underface lathe bed 1 for stating power processing head A4 on workbench 8, the workbench 8 and is provided with hole drilling die 9,
The mounted inside of hole drilling die 9 has positioning fixture 10；Parallel translating rails 6 are horizontally arranged with the opposite side of lathe bed 1,
Slidingtype is provided with transition case 5, the top left and right directions of transition case 5 and is provided with horizontal guide rail 24 on the translating rails 6,
Slidingtype sets dynamic processing head B7 on the horizontal guide rail 24；One end incline direction of the hole drilling die 9 is spirally connected fixation
End face location-plate 11 is provided with, the end face location-plate 11 is used for the position of workpiece termination 17 for limiting main chord 16；The main string
Bar 16 is inserted into hole drilling die 9, and rear side is fixed by two groups of Auxiliary supports 15.
The positioning fixture 10 includes supporting plate 12, the oblique chuck 13 in right angle, screw rod 14；The supporting plate 12 is arranged at described
On two sides of non-pore-forming inside hole drilling die 9, the oblique chuck 13 in right angle is with screw rod 14 with incline direction to hole drilling die 9
Interior workpiece termination 17 is clamped fixation, and the screw rod 14 and the inclination screw on hole drilling die 9 are mutually spirally connected fixation.
Power processing head A4 and power the processing head B7 includes headstock 18, motor 19 and the drilling tool of respective separate configurations
20；The power processing head A4 is used to drill single pin-and-hole 21, and the power processing head B7 is used to drill symmetrical pin-and-hole 22 or flat
It is on sale throughout hole 23.
Correspondence position on the hole drilling die 9 is provided with single casement of pin-and-hole 21 or the casement of symmetrical pin-and-hole 22 or parallel
The casement of pin-and-hole 23.
The present invention specific implementation operating procedure be：Vertically-guided post 2 and vertical guide rail 3, power are configured with lathe bed 1
Processing head A4 is arranged on lead 2, can be moved up and down, and is furnished with the translating rails 6 that can be moved forward and backward in the upper left side of lathe bed 1,
Transition 5 is installed, transition case 5 can be moved forward and backward on translating rails 6, and power processing head B7 was installed on translating rails 6
Cross on case 5, it can be on transition case 5 along the side-to-side movement of horizontal guide rail 24, the installment work platform 8 on lathe bed 1, in workbench 8
Upper to install special positioning fixture 10 and hole drilling die 9, it is designed and produced according to the different processing requests of main chord 16, it is ensured that vertical
Machining center line and the center one of drilling tool 20 on power processing head A4 to the drilling tool of horizontal machining center line and power processing head B7
20 centers one in positioning fixture and hole drilling die side to being provided with end face location-plate 11, this can ensure that in vertical processing hole
The heart and power processing head A4 are concentric, have set program built in operation, transition case 5 is moved forward and backward predeterminated position, this ensures power
Processing head B7 processes Kong Yizhi with level；
When vertical work sheet pin-and-hole 21 or symmetric double pin-and-hole 22 need to be processed, first by determining that job requirements installation is adapted
Position fixture 10 and hole drilling die 9, load the workpiece termination 17 of main chord 16, locating clip are carried out on hole drilling die 9 tightly, with auxiliary
Supporting 15 supports main chord 16, starts work finder, allows power processing head B7 to enter station, and Automatic-clamping, estimates
After station is relatively correct, start working procedure, power processing head A4, B7 completes hole machined operation under PLC instruction, the
After one part is machined, measure, if any deviation, debugged again by commissioning staff until work pieces process is correct；
When parallel double-pin hole 23 need to be processed, adaptable positioning fixture 10 and hole drilling die 9 is first installed by job requirements,
Load workpiece termination, locating clip is carried out on hole drilling die 9 tightly, main chord 16 is supported with aiding support 15, start work and determine
Position program, power processing head A4 does not work, and power processing head B7 enters the first hole machined position, starts working procedure, and power adds
Foreman B7 first processes a hole under PLC instruction, after the first hole is processed, and transition case 5 is instructed in PLC
The another location of the parallel hole machined of lower automatic running, processes another hole；
Due to two power processing heads use independent spcific power case 18, High-speed machining, efficiency high, due to two holes once
Clamping is processed, and relative position is accurate, meets design requirement.
By above-mentioned specific embodiment, the beneficial effects of the invention are as follows：Using the two sets of power processing for being mutually perpendicular to configuration
Head, and the transition case that can be translated is configured, realize the processing of the vertical pin-and-hole of main chord and horizontal pin-and-hole；Design hole drilling die and
Knockdown positioning fixture and end face location-plate, realizes the one of the single pin-and-hole, symmetrical pin-and-hole or parallel diplopore of main chord termination
Secondary property positioning processing；Drilling operation is simple and convenient, high in machining efficiency without needing transfer power point or reinstalling workpiece.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (4)
1. a kind of tower body main chord termination hole processor, it is characterised in that including lathe bed, lead, vertical guide rail, power processing
It is head A, transition case, translating rails, power processing head B, workbench, hole drilling die, positioning fixture, end face location-plate, supporting plate, straight
It is the oblique chuck in angle, screw rod, Auxiliary support, main chord, workpiece termination, headstock, motor, drilling tool, single pin-and-hole, symmetrical pin-and-hole, parallel
Pin-and-hole, horizontal guide rail；The lathe bed is the rectangle casting of metal material, and lathe bed side vertical direction is fixedly installed guiding
Slidingtype on vertical guide rail, the vertical guide rail is provided with post, the lead medial surface dynamic processing head A, institute are set
It is fixedly installed on the underface lathe bed for stating power processing head A on workbench, the workbench and is provided with hole drilling die, the brill
Punch die mounted inside has positioning fixture；Parallel translating rails are horizontally arranged with the lathe bed opposite side, the translation is led
Slidingtype is provided with above transition case, the transition case and is provided with left and right directions on horizontal guide rail, the horizontal guide rail on rail
Slidingtype sets dynamic processing head B；One end incline direction of the hole drilling die, which is spirally connected, is fixedly installed end face location-plate, institute
State the workpiece tip position that end face location-plate is used to limit main chord；The main chord is inserted into hole drilling die, and rear side is led to
Two groups of Auxiliary supports are crossed to fix.
2. a kind of tower body main chord termination hole processor according to claim 1, it is characterised in that the positioning fixture bag
Include the oblique chuck in supporting plate, right angle, screw rod；The supporting plate is arranged on two sides of non-pore-forming inside the hole drilling die,
The oblique chuck in right angle is clamped fixation to the workpiece termination in hole drilling die with screw rod with incline direction, and the screw rod is with boring
Inclination screw on punch die is mutually spirally connected fixation.
3. a kind of tower body main chord termination hole processor according to claim 1, it is characterised in that the power processing head
A and power processing head B include headstock, motor and the drilling tool of respective separate configurations；The power processing head A is used to drill single pin
Hole, the power processing head B is used to drill symmetrical pin-and-hole or parallel pin-and-hole.
4. a kind of tower body main chord termination hole processor according to claim 1, it is characterised in that on the hole drilling die
Correspondence position be provided with single pin-and-hole casement or symmetrical pin-and-hole casement or parallel pin-and-hole casement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710703610.1A CN107309461B (en) | 2017-08-16 | 2017-08-16 | Main chord member end hole processing machine for tower body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710703610.1A CN107309461B (en) | 2017-08-16 | 2017-08-16 | Main chord member end hole processing machine for tower body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107309461A true CN107309461A (en) | 2017-11-03 |
| CN107309461B CN107309461B (en) | 2024-04-30 |
Family
ID=60175885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710703610.1A Active CN107309461B (en) | 2017-08-16 | 2017-08-16 | Main chord member end hole processing machine for tower body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107309461B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838840A (en) * | 2017-12-21 | 2018-03-27 | 苏州宝特威机电有限公司 | A kind of auto parts and components positioning tool |
| CN107838838A (en) * | 2017-12-21 | 2018-03-27 | 苏州宝特威机电有限公司 | A kind of improved automotive position components fixture |
| CN113579797A (en) * | 2021-08-05 | 2021-11-02 | 安徽德铂宜新材料科技有限公司 | CNC lathe is with manual closing device of work piece that has laborsaving ratio |
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| CN207288951U (en) * | 2017-08-16 | 2018-05-01 | 张家港市中联建设机械有限公司 | A kind of tower body main chord termination hole processor |
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| CN201669757U (en) * | 2010-05-10 | 2010-12-15 | 东莞市南兴木工机械有限公司 | Combined timber machining center |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107838838A (en) * | 2017-12-21 | 2018-03-27 | 苏州宝特威机电有限公司 | A kind of improved automotive position components fixture |
| CN113579797A (en) * | 2021-08-05 | 2021-11-02 | 安徽德铂宜新材料科技有限公司 | CNC lathe is with manual closing device of work piece that has laborsaving ratio |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107309461B (en) | 2024-04-30 |
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