CN104759837A - Process for fabricating cross brace standard parts of thickener stand column - Google Patents
Process for fabricating cross brace standard parts of thickener stand column Download PDFInfo
- Publication number
- CN104759837A CN104759837A CN201410792287.6A CN201410792287A CN104759837A CN 104759837 A CN104759837 A CN 104759837A CN 201410792287 A CN201410792287 A CN 201410792287A CN 104759837 A CN104759837 A CN 104759837A
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- Prior art keywords
- bolt
- bolt plate
- long
- pipe fittings
- pipe fitting
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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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention relates to a process for fabricating cross brace standard parts of a thickener stand column. The fabricating process is characterized in that all bolt connection plates on a cross brace are uniformly drilled by a drilling template, and long and short pipe fittings on the same general scaffold are fabricated into standard parts, so that the long and short pipe fittings, and the corresponding bolt connection plates are welded. The fabricating process has the advantages that the process for fabricating the cross brace standard parts is simple, and the long and short pipe fittings on the same general scaffold are fabricated into the standard parts, so that the total workload is reduced in collection, and the work can be reasonably and uniformly allocated; all pipe fittings adopt the standard parts, so that the pipe fittings are interchanged, and relatively flexible and convenient in stacking and re-installation; the fabricating precision of the cross brace and the operating efficiency are improved.
Description
Technical field
The invention belongs to mine field of metallurgical equipment, relate to a kind of concentrator, a kind of especially concentrator column cross hang standard component manufacture craft.
Background technology
Concentrator is the solid-liquid separating equipment based on gravitational settling effect, is generally the cylindrical shape shallow slot being built up the band cone end by concrete, timber or metal welding fishplate bar as structural material.
Concentrator is by thickening pond, harrow frame, transmission device, harrow frame lifting device, charging gear, the compositions such as device for discharging, harrow frame passes through drive by a central actuating shaft, this central actuating shaft is outside equipped with central actuating shaft axle sleeve, thickening pond structure is primarily of barrel unit, cylinder bill kept on file unit, underflow cone and column four major part composition, as shown in Figure 1, cross hang is provided with between column 1, 1 cross hang of this column forms primarily of a long pipe fittings 2 and two short pipe fittings 3, an interspersed bolt plate A4 in the centre of long pipe fittings 2, two arranges a bolt plate B5, one bolt plate B5 is all set at the two ends of short pipe fitting, long pipe fittings 2 is bolted plate A4 with two short pipe fittings 3 and is connected, and its plate 5 bolt that is bolted suitable for reading is on cylinder bill kept on file unit radial girders bracket 6, and end opening is bolted plate 5 bolt on column bracket.
The manufacture craft adopted at present for cross bearing diagonal between this column is: long pipe fittings and short pipe fitting single making respectively, joins in fact one by one when entirety and radial girders and column general assembly.This kind of manufacture craft increase always organizes workload, is unfavorable for the reasonable disposition of work, extends the work period; Often can exist in total process of assembling and phenomenon radial girders or column being connected bracket and unmatching simultaneously, cause doing over again, reduce operating efficiency; And cross bearing diagonal does not have interchangeability, be not easy to stack and again install.
Therefore, research and develop a kind of heap that can reduce total group workload, stack and again install all relatively flexibly, conveniently; And the making precision of cross hang can be improved, it is imperative that the concentrator column cross hang standard component of increasing work efficiency makes frock.Through retrieval related documents, do not find the same or analogous technical scheme with the present invention.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of heap that can reduce total group workload, stacks and again installs all relatively flexibly, conveniently; And the making precision of cross hang can be improved, the concentrator column cross hang standard component manufacture craft of increasing work efficiency.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of concentrator column cross hang standard component manufacture craft, its innovative point is: described manufacture craft is, in cross hang, all bolt plate are all with the unified boring of bore template, then long and short pipe fitting is made into standard component on same general jig frame, completes the welding of long and short pipe fitting and corresponding bolt plate.
Further, the concrete steps of described manufacture craft are as follows:
(1) bolt plate makes: adopt bore template to the unified boring of two ends bolt plate A all in cross hang and centre bolt plate B, and on bore template, mark cross searching mark;
(2) long pipe fittings makes: first bolt plate B is inserted into the centre of long pipe fittings and tire on the whole, makes long pipe fittings be supported on pipe fitting support shuttering; Then bolt plate A is inserted respectively the two ends of long pipe fittings, the locating hole A making the screwed hole A of bolt plate A be connected template A with bolt aims at and carries out locking positioning, thus the center of long pipe fittings center and bolts at two ends connecting plate A that ensures is at same straight line; Then the locating hole B on the bolt plate B of centre and moulding bed is carried out locking positioning, what guarantee bolt plate B and bolts at two ends connecting plate A was is that benchmark shifts to install with center line; After last positioning and locking completes, the weld seam that long pipe fittings is corresponding with between the bolt plate A at two ends and the bolt plate B of centre is welded and fixed;
(3) short pipe fitting makes: first add a bolt in the centre of moulding bed and connect template A, two short pipe fittings are gone up tire simultaneously, makes two short pipe fittings be supported on pipe fitting support shuttering; Then the bolt plate A at each short pipe fitting two ends is inserted the two ends of corresponding short pipe fitting, the locating hole A making the screwed hole A of bolt plate A be connected template A with bolt aims at and carries out locking positioning, thus the center of each short pipe fitting center and bolts at two ends connecting plate A that ensures is at same straight line.
Further, bolt is adopted to be combined with bearing pin when described step 2 is connected the locating hole A locking positioning of template A with the bolt plate A bolt corresponding on moulding bed at pipe fitting two ends long and short in step 3 fixing.
The invention has the advantages that:
(1) column cross hang standard component manufacture craft letter of the present invention, long and short pipe fitting is made into standard component on same general jig frame, reduces the heap of total group workload, can the reasonable uniform distribution of work; Every root pipe fitting is standard component, makes it have interchangeability, stacks and again installs all relatively flexibly, conveniently; And the making precision of cross hang can be improved, increase work efficiency;
(2) during the long and short tube manufacture of cross hang of the present invention, all bolt plate A and bolt plate B all hole with bore template is unified, ensure that bolted precision, and the bolt arranged by moulding bed when being inserted into long and short pipe fitting two ends connects template A locking positioning, the center of long and short pipe fitting center and bolts at two ends connecting plate A that ensure that, at same straight line, improves welding efficiency and welding precision;
(3), when bolt plate A of the present invention is connected template A locking positioning with bolt, adopts bolt to be combined with bearing pin fixing, improve positioning precision.
Accompanying drawing explanation
Fig. 1 is the structural representation of concentrator column cross hang standard component.
Fig. 2 is the top view of general jig frame in a kind of concentrator column of the present invention cross hang standard component manufacture craft.
Fig. 3 is the front view of general jig frame in a kind of concentrator column of the present invention cross hang standard component manufacture craft.
Fig. 4 is A-A line view in Fig. 2.
Detailed description of the invention
The invention discloses a kind of concentrator column cross hang standard component manufacture craft, manufacture craft is, in cross hang, all bolt plate are all with the unified boring of bore template, then long and short pipe fitting is made into standard component on same general jig frame, completes the welding of long and short pipe fitting and corresponding bolt plate.
As shown in figs 2-4, the structure of the general jig frame related in above-mentioned manufacture craft is, comprise workbench 8 and several equally distributed and for supporting long pipe fittings 2 along workbench 8 long axis direction, the pipe fitting support shuttering 9 of short pipe fitting 3, workbench 8 is horizontally disposed with, its upper surface is a rectangle frame, lower surface supports on the ground by some along the equally distributed column 10 of its long axis direction, the two ends of workbench 8 long axis direction or centre position are all equipped with a hinged bolt and connect template A9, it is a plate body B that this bolt connects template A9, the two ends of its long axis direction are separately fixed on the dual-side a of workbench 8 rectangle frame short-axis direction, plate body B center has some array distribution and the locating hole A11 corresponding with the screwed hole A of bolt plate A4, pipe fitting support shuttering 9 is an arc plate body A, and its center has the arc groove 12 of an accommodation long pipe fittings 2, short pipe fitting 3, and the both sides of its upper surface are fixed on workbench 8.In the present embodiment, in order to position the bolt plate B5 of long pipe fittings 2, the centre position on workbench 8 major axis limit has several the locating hole B13 corresponding with the bolt plate B5 screwed hole B of long pipe fittings 3, this locating hole B13 and directly arranges on two side a of workbench 8; Template B14 can also be connected for the centre position of workbench 8 long axis direction is equipped with a pair hinged bolt, it is a plate body C that this bolt connects template B14, symmetry is fixed on the dual-side a of workbench 8 rectangle frame short-axis direction respectively, plate body C has several locating hole C corresponding with the screwed hole B of long pipe fittings 2 middle bolt plate B5.
Above-mentioned general jig frame is used to carry out the technique concrete steps of cross hang standard component making as follows:
The first step, bolt plate makes: adopt bore template to the unified boring of two ends bolt plate A4 all in cross hang and centre bolt plate B5, and on bore template, mark cross searching mark;
Second step, long pipe fittings 2 makes: first bolt plate B5 is inserted into the centre of long pipe fittings 2 and entirety is placed on workbench 8, makes long pipe fittings 2 be supported in the arc groove 12 of pipe fitting support shuttering 10; Then bolt plate A4 is inserted respectively the two ends of long pipe fittings 2, the locating hole A11 making the screwed hole A of bolt plate A4 and bolt connect template A9 aims at and adopts bolt to be combined with bearing pin and carries out locking positioning, thus the center of long pipe fittings 2 center and bolts at two ends connecting plate A4 that ensures is at same straight line; Then the locating hole B13 on the bolt plate B5 of centre and moulding bed is carried out locking positioning, what guarantee bolt plate B5 and bolts at two ends connecting plate A4 was is that benchmark shifts to install with center line; After last positioning and locking completes, the weld seam that long pipe fittings 2 is corresponding with between the bolt plate A4 at two ends and the bolt plate B5 of centre is welded and fixed;
3rd step, short pipe fitting makes: first add a bolt in the centre of moulding bed and connect template A9, be placed on workbench 8 by two short pipe fittings simultaneously, make two short pipe fittings be supported on the arc groove 12 of pipe fitting support shuttering 10; Then the bolt plate A4 at each short pipe fitting two ends is inserted the two ends of corresponding short pipe fitting, the locating hole A11 making the screwed hole A of bolt plate A4 be connected template A9 with bolt aims at and adopts bolt and bearing pin to carry out locking positioning, thus the center of each short pipe fitting center and bolts at two ends connecting plate A4 that ensures is at same straight line.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. a concentrator column cross hang standard component manufacture craft, it is characterized in that: described manufacture craft is, in cross hang, all bolt plate are all with the unified boring of bore template, then long and short pipe fitting is made into standard component on same general jig frame, completes the welding of long and short pipe fitting and corresponding bolt plate.
2. concentrator column cross hang standard component manufacture craft according to claim 1, is characterized in that: the concrete steps of described manufacture craft are as follows:
(1) bolt plate makes: adopt bore template to the unified boring of two ends bolt plate A all in cross hang and centre bolt plate B, and on bore template, mark cross searching mark;
(2) long pipe fittings makes: first bolt plate B is inserted into the centre of long pipe fittings and tire on the whole, makes long pipe fittings be supported on pipe fitting support shuttering; Then bolt plate A is inserted respectively the two ends of long pipe fittings, the locating hole A making the screwed hole A of bolt plate A be connected template A with bolt aims at and carries out locking positioning, thus the center of long pipe fittings center and bolts at two ends connecting plate A that ensures is at same straight line; Then the locating hole B on the bolt plate B of centre and moulding bed is carried out locking positioning, what guarantee bolt plate B and bolts at two ends connecting plate A was is that benchmark shifts to install with center line; After last positioning and locking completes, the weld seam that long pipe fittings is corresponding with between the bolt plate A at two ends and the bolt plate B of centre is welded and fixed;
(3) short pipe fitting makes: first add a bolt in the centre of moulding bed and connect template A, two short pipe fittings are gone up tire simultaneously, makes two short pipe fittings be supported on pipe fitting support shuttering; Then the bolt plate A at each short pipe fitting two ends is inserted the two ends of corresponding short pipe fitting, the locating hole A making the screwed hole A of bolt plate A be connected template A with bolt aims at and carries out locking positioning, thus the center of each short pipe fitting center and bolts at two ends connecting plate A that ensures is at same straight line.
3. concentrator column cross hang standard component manufacture craft according to claim 1, is characterized in that: adopt bolt to be combined with bearing pin when described step 2 is connected the locating hole A locking positioning of template A with the bolt plate A bolt corresponding on moulding bed at pipe fitting two ends long and short in step 3 fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410792287.6A CN104759837B (en) | 2014-12-19 | 2014-12-19 | Process for fabricating cross brace standard parts of thickener stand column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410792287.6A CN104759837B (en) | 2014-12-19 | 2014-12-19 | Process for fabricating cross brace standard parts of thickener stand column |
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| Publication Number | Publication Date |
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| CN104759837A true CN104759837A (en) | 2015-07-08 |
| CN104759837B CN104759837B (en) | 2017-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410792287.6A Active CN104759837B (en) | 2014-12-19 | 2014-12-19 | Process for fabricating cross brace standard parts of thickener stand column |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370215A (en) * | 2015-10-13 | 2016-03-02 | 南阳二机石油装备(集团)有限公司 | Novel ocean bottleneck type tower-shaped derrick and manufacturing method thereof |
| CN113414557A (en) * | 2021-08-24 | 2021-09-21 | 西安远航真空钎焊技术有限公司 | Manufacturing method of crossed cooling runner structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101357272A (en) * | 2007-07-31 | 2009-02-04 | 中国恩菲工程技术有限公司 | Improved thickening machine |
| US20090223743A1 (en) * | 2008-03-07 | 2009-09-10 | Mark Jejina | Safety scaffolding |
| CN101748692A (en) * | 2010-03-10 | 2010-06-23 | 浙江东南网架股份有限公司 | Production process for standard knot of assembled lattice support bracket and installation jig |
| CN101912699A (en) * | 2010-08-26 | 2010-12-15 | 宜兴市化工成套设备有限公司 | Thickener cover plate and manufacturing method thereof |
-
2014
- 2014-12-19 CN CN201410792287.6A patent/CN104759837B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101357272A (en) * | 2007-07-31 | 2009-02-04 | 中国恩菲工程技术有限公司 | Improved thickening machine |
| US20090223743A1 (en) * | 2008-03-07 | 2009-09-10 | Mark Jejina | Safety scaffolding |
| CN101748692A (en) * | 2010-03-10 | 2010-06-23 | 浙江东南网架股份有限公司 | Production process for standard knot of assembled lattice support bracket and installation jig |
| CN101912699A (en) * | 2010-08-26 | 2010-12-15 | 宜兴市化工成套设备有限公司 | Thickener cover plate and manufacturing method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370215A (en) * | 2015-10-13 | 2016-03-02 | 南阳二机石油装备(集团)有限公司 | Novel ocean bottleneck type tower-shaped derrick and manufacturing method thereof |
| CN105370215B (en) * | 2015-10-13 | 2018-10-16 | 南阳二机石油装备集团股份有限公司 | A kind of ocean bottle-neck derrick and preparation method thereof |
| CN113414557A (en) * | 2021-08-24 | 2021-09-21 | 西安远航真空钎焊技术有限公司 | Manufacturing method of crossed cooling runner structure |
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| Publication number | Publication date |
|---|---|
| CN104759837B (en) | 2017-05-17 |
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Effective date of registration: 20200612 Address after: Block 3-008, building 6, No.2, Jinhai Road, Jianghai joint development demonstration zone, Tongzhou Bay, Nantong City, Jiangsu Province, 226000 Patentee after: Nantong Fansen Energy Technology Co., Ltd Address before: 226500 petrochemical industry zone, Rugao Port Economic Development Zone, Nantong, Jiangsu, Rugao Patentee before: HUATAI HEAVY INDUSTRY (NANTONG) Co.,Ltd. |
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