CN101653922B - Brusher for cleaning wall of deep hole - Google Patents
Brusher for cleaning wall of deep hole Download PDFInfo
- Publication number
- CN101653922B CN101653922B CN200910184274XA CN200910184274A CN101653922B CN 101653922 B CN101653922 B CN 101653922B CN 200910184274X A CN200910184274X A CN 200910184274XA CN 200910184274 A CN200910184274 A CN 200910184274A CN 101653922 B CN101653922 B CN 101653922B
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- Prior art keywords
- planker
- rolling
- drive link
- drive device
- drive
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Abstract
The invention discloses a brusher for cleaning the wall of a deep hole, comprising a hanging panel, a guide rail seat, a transmission rod drive device, a trailing bar drive device and a plurality of combined multi-head wire brushes. The combined multi-head wire brushes are sequentially sleeved on a transmission rod and mutually separated by a spacer bush; the hanging plate is vertically and fixedly connected with one end of the guide rail seat; the transmission rod drive device is arranged on the outer side of the guide rail seat and located above the trailing bar drive device, one end of the transmission rod drive device extends into a main oil duct hole, and the other end of the transmission rod drive device is connected with a rolling trailing bar located at the lower side of the transmission rod drive device by a supporting box and is also jointed with the trailing bar drive device by a transmission device fixedly installed on the inner side of the rolling trailing bar. The invention has simple structure and convenient assembly and disassembly, and can smoothly finish the complete cleaning of a casting deep hole in one step, thereby remarkably improving the working efficiency and largely reducing the labor intensity of workers.
Description
Technical field
The present invention relates to a kind of deep hole cleaning plant, especially a kind ofly be used for the device that diesel engine casting iron framework master grease way hole wall is cleaned with water, belong to the internal-combustion engine engineering technical field.
Background technology
The diesel engine casting iron framework is one of vital part of marine diesel, and its quality quality directly has influence on the complete machine performance and the service life of diesel engine.Designing requirement according to Europe superscript novel diesel machine, the L21/31 type ship is cast directly in the frame with the main grease way of diesel engine, the blank aperture of its oil duct is ￠ 90, oil duct length is according to the size of diesel engine power, do not wait from 3150mm～3950mm, also be provided with several in the main oil gallery and lead to through hole and the fabrication hole that each working cylinder divides oil duct.The main grease way hole of casting is rough surface not only, also contains molding sand, the oxide layer that its surface has one deck to form because of high temperature liquid iron.If does not handle totally in main grease way hole, when diesel engine is worked, the molding sand on oil hole surface and oxide layer can come off under the situation of vibration and high temperature gradually, directly enter the rubbing surface of crankshaft-and-connecting-rod then by minute oil hole along with force feed oil, badly damaged crankshaft-and-connecting-rod causes diesel engine to work.
Existing main grease way hole cleaning plant is the steel wire brush that a welded type is installed on a long steel pipe, is power with a Z3025 radial drilling machine, and the long steel pipe of traction is brushed the hole.Because the impulse stroke of Z3025 drill press spindle has only about 200mm, need repeatedly regulate the position of radial drilling machine, just can finish the cleaning of this oil hole.This method is inefficiency not only, and working strength of workers is big, and the floor space of equipment is also big, and equipment is easy to damage.In addition, the steel wire brush of welded type can only the outer field steel wire of disposable use, in case cover wire is worn, whole welding brush just can only be discarded, and causes bigger waste.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, mounting or dismounting are convenient, high efficiency, cost are low, just can finish the brusher of the deep hole hole wall of cleaning diesel engine mail gallery holes deep hole by once-through operation.
The present invention is achieved by the following technical programs:
A kind of brusher for cleaning wall of deep hole comprises link plate, track base, drive link drive unit, planker drive unit, several combination bull wire brushes, and described several combination bull wire brushes are sleeved on the drive link in turn, separate with spacer each other; Described link plate is connected with an end vertical fixing of track base; Described drive link drive unit is arranged on the described track base outside, be positioned at the top of described planker drive unit, the one end puts in the mail gallery holes, the other end is connected with the rolling planker of its downside by supporting case, and is connected with the planker drive unit by the planker drive unit transmission device that is fixedly installed on rolling planker inboard.
Purpose of the present invention can also further realize by following technical measures.
Aforesaid brusher for cleaning wall of deep hole, wherein said drive link drive unit comprise that rolling planker, support case, drive link, drive link drive reductor; Fixedly connected with the rolling planker in described support case bottom, an end of described drive link is connected with the end of shaft coupling A, and the other end of described shaft coupling A is connected with minor axis, and described shaft coupling A is a universal coupling; Described minor axis, and is fixedlyed connected with the output shaft of drive link driving reductor by shaft coupling B in supporting case by bearings.
Aforesaid brusher for cleaning wall of deep hole, wherein said combination bull wire brush comprises several wire brushes, is positioned at the connecting bushing that described several wire brush two ends are provided with in pairs, described several wire brushes are arranged between two connecting bushings with axially circularizing, its termination, two ends is set on the longitudinal edge of connecting bushing, and described connecting bushing is sleeved on the drive link.
Aforesaid brusher for cleaning wall of deep hole, wherein said planker drive unit comprise that transmission device, screw mandrel drive reductor; Described screw mandrel drives the outer end that reductor is arranged on described track base, described transmission device comprises screw mandrel, screw, described screw mandrel is arranged in the described track base, the one end drives reductor with described screw mandrel and fixedlys connected, the other end is supported on the track base by bearing block, described screw is fixedlyed connected with rolling planker inboard, and is connected with screw mandrel.
Aforesaid brusher for cleaning wall of deep hole, wherein said rolling planker comprises several rollers, roller shaft; Described roller housing is contained on the roller shaft, is separately positioned on the upper and lower sides of rolling planker; One end of described roller shaft is fixedlyed connected with the rolling planker, and described rolling planker hangs on the track base by the roller of downside disposed thereon.
The present invention is simple in structure, and mounting or dismounting are convenient, can easily this device be articulated on the diesel engine stand by link plate; Length according to the diesel engine mail gallery holes, to make up bull wire brush mark shelves is installed on the drive link, pass through the impulse stroke scope of the Position Control wire brush of adjustment travel switch simultaneously, thereby guarantee just can finish cleaning fully smoothly diesel engine mail gallery holes deep hole by once-through operation; Combined type bull wire brush adopts the standard wire brush of outsourcing to combine, and can repeatedly use by commutation according to operating position, saves production cost.The main grease way of in the past clearing up a diesel engine is 8 hours/, only needs 1.5 hours behind employing the present invention/only, not only improved operating efficiency greatly, and the cleaning quality of main grease way also is guaranteed, and has also alleviated working strength of workers simultaneously greatly.
Advantage of the present invention and characteristics will illustrate by the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is a combination bull wire brush structure for amplifying schematic diagram of the present invention;
Fig. 4 is a support case structure for amplifying schematic diagram of the present invention.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As Fig. 1～shown in Figure 4, the present invention includes link plate 1, track base 2, several combination bull wire brushes 3, drive link drive unit 4, planker drive unit 5.The upper end of the link plate 1 of present embodiment is barb-shaped and hangs on the diesel engine casting iron framework 6, and the front end upper and lower sides of track base 2 is provided with contiguous block 21, by screw 7 front end of track base 2 is fixedlyed connected with diesel engine casting iron framework 6.The track base 2 of present embodiment utilizes an idle T68 boring machine tailstock as the motion guide rail seat.
Drive link drive unit 4 comprises that rolling planker 41, support case 42, drive link 43, drive link drive reductor 44.The rolling planker 41 of present embodiment comprises 4 rollers 411, roller shaft 412, and roller 411 is sleeved on the roller shaft 412,2 one group of upper and lower sides that are arranged on rolling planker 41 respectively; One end of roller shaft 412 is fixedlyed connected with rolling planker 41, and rolling planker 41 hangs on the track base 2 by each 2 roller 411 of downside disposed thereon.Under the driving of planker drive unit 6, rolling planker 41 can move forward and backward along track base 2.Support case 42 bottoms and fixedly connected with rolling planker 41, an end of drive link 43 is connected with the end of shaft coupling A45, and the other end of shaft coupling A45 is connected with minor axis 46, and shaft coupling A45 is a universal coupling.Minor axis 46 is supported on by a pair of taper roll bearing 47 and supports in the case 42, and fixedlys connected with the output shaft 441 that drive link drives reductor 44 by shaft coupling B48, and the drive link of present embodiment drives reductor 44 and adopts the 1.5KW cycloidal planetary gear speed reducer.
Combination bull wire brush 3 comprises several wire brushes 31, is positioned at the connecting bushing 32 that described several wire brush 31 two ends are provided with in pairs, present embodiment adopts the standard wire brush 31 of 6 outsourcings to be arranged on equably between two connecting bushings 32 with axially circularizing, and its termination, two ends is set in to become on the longitudinal edge of connecting bushing 31 makes up bull wire brush 3.5～6 combination bull wire brushes 3 are sleeved on the drive link 43 in turn, separate with spacer 48 each other.Wire brush 31 can repeatedly use by commutation according to operating position, saves production cost.The other end of drive link 43 puts in the mail gallery holes of diesel engine casting iron framework 7, can determine the quantity of required combination bull wire brush 3 according to the orifice throat length that will clear up.
During the cleaning duct, with screw 7 front end of track base 2 is fixedlyed connected with diesel engine casting iron framework 6 earlier, drive link 43 integral body that several combination bull wire brushes 3 will be housed then push in the diesel engine mail gallery holes 61, end with drive link 43 is connected with the end of shaft coupling A44 again, start screw mandrel and drive reductor 52, screw mandrel 511 rotates, and travels forward along track base 2 thereby drive rolling planker 41.Then start drive link and drive reductor 44, drive drive link 43 rotations by the minor axis 45 that supports in the case 42, combination bull wire brush 3 begins mail gallery holes 61 is cleared up, brush hole, feeding limit, limit; When rolling planker 41 moves to travel switch 81 places of front end, it is auto-reverse that screw mandrel drives reductor 52, rolling planker 41 beginnings motion backward, combination bull wire brush 3 continues the brush hole, and when rolling planker 41 moved to travel switch 82 places of rear end, screw mandrel drives reductor 52 just to be changeed automatically, rolling planker 41 repeats above-mentioned motion, repeatedly mail gallery holes 61 is cleared up, thoroughly removed the molding sand and the oxide skin on oil hole 61 surfaces, thereby guarantee the complete machine performance and the service life of diesel engine.
In addition to the implementation, the present invention can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of requirement of the present invention.
Claims (5)
1. brusher for cleaning wall of deep hole, it is characterized in that: comprise link plate, track base, drive link drive unit, planker drive unit, several combination bull wire brushes, described several combination bull wire brushes are sleeved on the drive link in turn, separate with spacer each other; Described link plate is connected with an end vertical fixing of track base; Described drive link drive unit is arranged on the described track base outside, be positioned at the top of described planker drive unit, the one end puts in the mail gallery holes, the other end is connected with the rolling planker of its downside by supporting case, and is connected with the planker drive unit by the transmission device that is fixedly installed on the inboard planker drive unit of rolling planker.
2. brusher for cleaning wall of deep hole as claimed in claim 1 is characterized in that: described drive link drive unit comprises that rolling planker, support case, drive link, drive link drive reductor; Fixedly connected with the rolling planker in described support case bottom, one end of described drive link is connected with the end of shaft coupling A, the other end of described shaft coupling A is connected with minor axis, and described minor axis, and is fixedlyed connected with the output shaft of drive link driving reductor by shaft coupling B in supporting case by bearings.
3. brusher for cleaning wall of deep hole as claimed in claim 1, it is characterized in that: described combination bull wire brush comprises several wire brushes, is positioned at the connecting bushing that described several wire brush two ends are provided with in pairs, described several wire brushes are arranged between two connecting bushings with axially circularizing, its termination, two ends is set on the longitudinal edge of connecting bushing, and described connecting bushing is sleeved on the drive link.
4. brusher for cleaning wall of deep hole as claimed in claim 1 is characterized in that: described planker drive unit comprises that transmission device, screw mandrel drive reductor; Described screw mandrel drives the outer end that reductor is arranged on described track base, described transmission device comprises screw mandrel, screw, described screw mandrel is arranged in the described track base, and the one end drives reductor with described screw mandrel fixedlys connected, and the other end is supported on the track base by bearing block; Described screw is fixedlyed connected with rolling planker inboard, and is connected with screw mandrel.
5. brusher for cleaning wall of deep hole as claimed in claim 2 is characterized in that: described shaft coupling A is a universal coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910184274XA CN101653922B (en) | 2009-08-24 | 2009-08-24 | Brusher for cleaning wall of deep hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910184274XA CN101653922B (en) | 2009-08-24 | 2009-08-24 | Brusher for cleaning wall of deep hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101653922A CN101653922A (en) | 2010-02-24 |
| CN101653922B true CN101653922B (en) | 2011-06-08 |
Family
ID=41708485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910184274XA Expired - Fee Related CN101653922B (en) | 2009-08-24 | 2009-08-24 | Brusher for cleaning wall of deep hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101653922B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102247960B (en) * | 2011-06-13 | 2016-05-18 | 无锡帝凡精工机械有限公司 | Cleaning systems |
| CN104015115A (en) * | 2014-06-18 | 2014-09-03 | 周紫阳 | Sand removing tool |
| CN105856036A (en) * | 2016-06-01 | 2016-08-17 | 谢博 | Small-diameter deep hole rust removal device for factory |
| CN107813213A (en) * | 2017-11-30 | 2018-03-20 | 宁夏共享精密加工有限公司 | A kind of portable pneumatic deep and long hole burnishing device |
-
2009
- 2009-08-24 CN CN200910184274XA patent/CN101653922B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101653922A (en) | 2010-02-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CSSC MARINE POWER CO., LTD. Free format text: FORMER OWNER: ZHENJIANG CME CO., LTD. Effective date: 20140603 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 212311 ZHENJIANG, JIANGSU PROVINCE TO: 212002 ZHENJIANG, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140603 Address after: Zhenjiang City, Jiangsu Province, the Yangtze River Road 212002 Runzhou District No. 402 Patentee after: Cssc Marine Power Co., Ltd. Address before: Zhenjiang City, Jiangsu Province, 212311 Kwun Tong Road No. 250 Patentee before: Zhenjiang Zhongchuan Equipment Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20190824 |