CN201376212Y - Off-line inner burr deburring machine for steel pipes - Google Patents
Off-line inner burr deburring machine for steel pipes Download PDFInfo
- Publication number
- CN201376212Y CN201376212Y CN 200920050921 CN200920050921U CN201376212Y CN 201376212 Y CN201376212 Y CN 201376212Y CN 200920050921 CN200920050921 CN 200920050921 CN 200920050921 U CN200920050921 U CN 200920050921U CN 201376212 Y CN201376212 Y CN 201376212Y
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- China
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- motor
- walking dolly
- major axis
- transmission mechanism
- steel pipe
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- Expired - Fee Related
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Abstract
The utility model relates to an off-line inner burr deburring machine for steel pipes, which belongs to the field of steel pipe manufacturing and processing. The off-line inner burr deburring machine comprises a steel structure frame, a left guiding rail mechanism and a right guiding rail mechanism, a steel pipe support frame, a major shaft grinding head mechanism, a support trolley, a walking trolley, a walking trolley transmission mechanism and a major shaft grinding head transmission mechanism; the steel structure frame is mounted on the ground; the left and the right guiding rail mechanisms are mounted on the steel structure frame; the steel pipe support frame is mounted on the steel structure frame; the major shaft grinding head mechanism is mounted on the walking trolley; the support trolley is mounted on left and right guiding rails; the walking trolley is mounted on the left and right guiding rails; the walking trolley transmission mechanism is mounted on the walking trolley; and the major shaft grinding head transmission mechanism is mounted on the walking trolley. The utility model can reduce the abrasion of a shaft and a coupler, thereby improving the service life of a bearing and lowering the maintenance cost; therefore, the utility model has the advantages of convenient maintenance, can ensure the stability of the off-line inner burr deburring machine and continuous inner burr deburring, and improves the dimensional precision of inner burrs.
Description
Technical field
The burr machine belongs to steel pipe manufacturing and manufacture field in the utility model steel pipe off-line mill, is mainly used in the interior burr of off-line mill of vertical masonry joint high-frequency welding steel pipe, burr in particularly removing continuously in the off-line production process.
Background technology
At present, in the production and processing of vertical masonry joint high-frequency welding steel pipe, the burr machine is one of key equipment on high-frequency straight seam welded pipe (cold pipe) production line in the off-line mill, mainly is that the unfavorable pipe of online inner-burr cleaning effect is carried out the off-line reconditioning.The burr method mainly contains the burr machine of scraping, plucking thorn machine, mills burr machine, burr masher etc. in removing.These edges of boards processing methods exist in varying degrees working (machining) efficiency low, remove in shortcoming such as discontinuous, the interior burr poor dimensional precision of burr in coarse, the removing of burr.In the higher steel pipe's production of this automaticity of vertical masonry joint high-frequency welding steel pipe, along with the raising of turn of the market, so vertical masonry joint high-frequency welding steel pipe inner-burr cleaning is required also to improve thereupon to the requirement of vertical masonry joint high-frequency welding tube quality.
Summary of the invention
The purpose of this utility model is to avoid weak point of the prior art, and provide a kind of minimizing axle and shaft coupling to wear and tear, improved bearing service life, reduce maintenance cost, easy to maintenance, guarantee burr machine stability in the off-line mill, burr in guaranteeing to remove continuously, burr machine in the steel pipe off-line mill of burr dimensional accuracy in improving.
The purpose of this utility model reaches by following measure, it is by the steel construction frame, left and right rail mechanism, the steel pipe bracing frame, the major axis grinding head mechanism, support dolly, walking dolly, walking dolly transmission mechanism and major axis bistrique transmission mechanism are formed, the steel construction frame is installed on the ground, left and right rail mechanism is installed on the steel construction frame, the steel pipe bracing frame is installed on the steel construction frame, the major axis grinding head mechanism is installed on the walking dolly, supporting dolly is installed on the left and right rail, walking dolly is installed on the left and right rail, the walking dolly transmission mechanism is installed on the walking dolly, and major axis bistrique transmission mechanism is installed on the walking dolly.
The steel construction frame is installed on the ground, mainly is made up of base, frame, bracing frame; Base fixes on the ground by foundation bolt, guarantees that six bases are on a horizontal plane; Frame is fastened on six bases by bolt; Bracing frame is firm banking and frame, guarantees the Stability Analysis of Structures of steel construction frame.
Left and right rail mechanism is installed on the steel construction frame, mainly form by left and right rail, guide rail clip, screw, left and right rail is being installed on the steel construction frame by guide rail clip, screw in compression respectively, guarantees that left and right rail reaches the left and right rail width dimensions on a horizontal plane.
The steel pipe bracing frame is installed on the steel construction frame, mainly is made up of support, V-block, and support is installed on the steel construction frame by screw, and V-block is rack-mount by screw, guarantees that steel pipe is coaxial with the major axis grinding head mechanism.
The major axis grinding head mechanism is installed on the walking dolly, mainly form by nut, pressing plate, spacer, backing plate, round nut, bearing, bearing block, bearing, emery wheel installation shaft, square toes shaft coupling, jackshaft, cylindrical shell, motor connecting axle, emery wheel is rotated at a high speed, and guarantee burr machine stability in the off-line mill; Bearing is installed on the bearing block, and emery wheel compresses with nut by backing plate and pressing plate and spacer and is installed on the emery wheel installation shaft, and jackshaft connects the square toes shaft coupling, and bearing block is installed in the cylindrical shell.
Supporting dolly is installed on the left and right rail, mainly be made up of base plate, axletree, wheel, bracing frame, deep groove ball bearing, spacer, screw, counterweight is installed on the base plate, and axletree is installed on the base plate, wheel is installed on the axletree, and bracing frame connects support major axis bistrique transmission mechanism.
Walking dolly is installed on the left and right rail, mainly regulating support by major axis grinding head mechanism, walking dolly transmission mechanism, major axis bistrique transmission mechanism, counterweight, base plate, axletree, wheel, bracing frame, deep groove ball bearing, spacer, screw, walking dolly motor mounting rack, major axis grinding head motor forms, walking dolly is walked on left and right rail automatically, guarantee the walking dolly smooth running; The walking dolly transmission mechanism is installed on the walking dolly motor mounting rack, counterweight is installed on the base plate, axletree is installed on the base plate, wheel is installed on the axletree, bracing frame connects support major axis bistrique transmission mechanism, motor is installed on the walking dolly motor mounting rack, motor connects sprocket wheel by chain, sprocket wheel drives axletree by chain, turn a wheel, motor connects motor coupler by the motor mounting flange, regulates to be equipped with on the support and regulates screw mandrel and feed screw nut, and motor coupler connects the major axis mounting flange.
The walking dolly transmission mechanism is installed on the walking dolly, mainly is made up of motor, motor mounting rack, sprocket wheel, chain, sprocket shaft, chain protective sleeve; Motor is installed on the walking dolly motor mounting rack, and motor connects sprocket wheel by chain, and sprocket wheel drives axletree by chain, turns a wheel.
Major axis bistrique transmission mechanism is installed on the walking dolly, mainly is made up of motor, motor mounting flange, motor coupler, adjusting screw mandrel, feed screw nut, adjusting support, major axis mounting flange, and it is the major impetus of burr machine in the off-line mill; Thereby improve vertical masonry joint high-frequency welding steel pipe welding quality.Motor connects motor coupler by the motor mounting flange, regulates to be equipped with on the support and regulates screw mandrel and feed screw nut, and motor coupler connects the major axis mounting flange.
The utility model can reduce axle and shaft coupling wearing and tearing, has improved bearing service life, reduces maintenance cost, and is easy to maintenance, guarantees burr machine stability in the off-line mill, and burr in guaranteeing to remove continuously improves interior burr dimensional accuracy.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is local structure for amplifying schematic diagrames of Fig. 1 of the present utility model.
Accompanying drawing 3 is that the transmission schematic diagram is amplified in the part of Fig. 1 of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing.
Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, the utility model steel construction frame 1 is installed on the ground, and the steel construction frame central is overlapped with the production line orbit centre; Left and right rail 2 is installed on the steel construction frame with guide rail clip; steel pipe bracing frame 3 is installed on the steel construction frame; mainly by support; V-block is formed; emery wheel 6 compresses with nut 4 with pressing plate 5 and spacer by backing plate 7 and is installed on the emery wheel installation shaft 12; the major axis grinding head mechanism has six joint minor axis assemblies connections to form; and be installed on the walking dolly; every joint minor axis assembly is by round nut 8; bearing 9; bearing block 10; bearing 11; emery wheel installation shaft 12; square toes shaft coupling 13; jackshaft 14; cylindrical shell 15; motor connecting axle 17 is formed; supporting dolly 16 is installed on the left and right rail 2; by base plate; axletree; wheel; bracing frame; deep groove ball bearing; spacer; screw is formed; walking dolly is installed on the left and right rail 2; by the major axis grinding head mechanism; walking dolly transmission mechanism 16; major axis bistrique transmission mechanism 26; counterweight 27; base plate 28; axletree 29; wheel 30; bracing frame 21; deep groove ball bearing; spacer; screw; walking dolly motor mounting rack 18; the major axis grinding head motor is regulated support 24 and is formed; walking dolly transmission mechanism 19 is installed on the walking dolly; by motor 20; motor mounting plate; sprocket wheel 31; chain 22; sprocket shaft; the chain protective sleeve is formed; major axis bistrique transmission mechanism is installed on the walking dolly, by motor 26; the motor mounting flange; motor coupler 25; regulate screw mandrel 23; the feed screw nut; regulate support 24; the major axis mounting flange is formed.
As shown in Figure 2, the utility model bearing 11 is installed on the bearing block 10, and emery wheel compresses with nut by backing plate and pressing plate and spacer and is installed on the emery wheel installation shaft 12, and jackshaft 14 connects square toes shaft couplings 13, and bearing block is installed in the cylindrical shell 15.
As shown in Figure 3, walking dolly transmission mechanism 19 is installed on the utility model walking dolly motor mounting rack 18, counterweight 27 is installed on the base plate 28, axletree 29 is installed on the base plate 28, wheel 30 is installed on the axletree 29, bracing frame 21 connects support major axis bistrique transmission mechanism 26, motor 20 is installed on the walking dolly motor mounting rack 18, motor 20 connects sprocket wheel 31 by chain 22, sprocket wheel 31 drives axletree 29 by chain, and wheel 30 is rotated, and motor 26 connects motor coupler 25 by the motor mounting flange, regulate to be equipped with on the support 24 and regulate screw mandrel 23 and feed screw nut, motor coupler 25 connects the major axis mounting flange.
Claims (9)
1, burr machine in a kind of steel pipe off-line mill, it is characterized in that by the steel construction frame, left and right rail mechanism, the steel pipe bracing frame, the major axis grinding head mechanism, support dolly, walking dolly, walking dolly transmission mechanism and major axis bistrique transmission mechanism are formed, left and right rail mechanism is installed on the steel construction frame, the steel pipe bracing frame is installed on the steel construction frame, the major axis grinding head mechanism is installed on the walking dolly, supporting dolly is installed on the left and right rail, walking dolly is installed on the left and right rail, the walking dolly transmission mechanism is installed on the walking dolly, and major axis bistrique transmission mechanism is installed on the walking dolly.
2, burr machine in the steel pipe off-line according to claim 1 mill is characterized in that the steel construction frame is made up of base, frame, bracing frame, and frame is fastened on six bases by bolt, and bracing frame is firm banking and frame.
3, burr machine in the steel pipe off-line mill according to claim 1 is characterized in that left and right rail mechanism is made up of left and right rail, guide rail clip, screw, and left and right rail is being installed on the steel construction frame by guide rail clip, screw in compression respectively.
4, burr machine in the steel pipe off-line mill according to claim 1 is characterized in that the steel pipe bracing frame is installed on the steel construction frame, is made up of support, V-block, and support is installed on the steel construction frame by screw, and V-block is rack-mount by screw.
5, burr machine in the steel pipe off-line mill according to claim 1, it is characterized in that the major axis grinding head mechanism is made up of nut, pressing plate, spacer, backing plate, bearing, bearing block, bearing, emery wheel installation shaft, square toes shaft coupling, jackshaft, cylindrical shell, motor connecting axle, bearing is installed on the bearing block, emery wheel compresses with nut by backing plate and pressing plate and spacer and is installed on the emery wheel installation shaft, jackshaft connects the square toes shaft coupling, and bearing block is installed in the cylindrical shell.
6, burr machine in the steel pipe off-line mill according to claim 1, it is characterized in that supporting dolly is made up of base plate, axletree, wheel, bracing frame, deep groove ball bearing, spacer, screw, axletree is installed on the base plate, and wheel is installed on the axletree, and bracing frame connects support major axis bistrique transmission mechanism.
7, burr machine in the steel pipe off-line mill according to claim 1, it is characterized in that walking dolly is by the major axis grinding head mechanism, the walking dolly transmission mechanism, major axis bistrique transmission mechanism, counterweight, base plate, axletree, wheel, bracing frame, deep groove ball bearing, spacer, screw, the walking dolly motor mounting rack, the major axis grinding head motor is regulated support and is formed, the walking dolly transmission mechanism is installed on the walking dolly motor mounting rack, counterweight is installed on the base plate, axletree is installed on the base plate, wheel is installed on the axletree, bracing frame connects support major axis bistrique transmission mechanism, motor is installed on the walking dolly motor mounting rack, motor connects sprocket wheel by chain, and sprocket wheel drives axletree by chain.
8, burr machine in the steel pipe off-line mill according to claim 1; it is characterized in that the walking dolly transmission mechanism is made up of motor, motor mounting plate, sprocket wheel, chain, sprocket shaft, chain protective sleeve; motor is installed on the walking dolly motor mounting rack; motor connects sprocket wheel by chain; sprocket wheel drives axletree by chain, turns a wheel.
9, burr machine in the steel pipe off-line mill according to claim 1, it is characterized in that major axis bistrique transmission mechanism is made up of motor, motor mounting flange, motor coupler, adjusting screw mandrel, feed screw nut, adjusting support, major axis mounting flange, motor connects motor coupler by the motor mounting flange, regulate to be equipped with on the support and regulate screw mandrel and feed screw nut, motor coupler connects the major axis mounting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920050921 CN201376212Y (en) | 2009-01-24 | 2009-01-24 | Off-line inner burr deburring machine for steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920050921 CN201376212Y (en) | 2009-01-24 | 2009-01-24 | Off-line inner burr deburring machine for steel pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201376212Y true CN201376212Y (en) | 2010-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920050921 Expired - Fee Related CN201376212Y (en) | 2009-01-24 | 2009-01-24 | Off-line inner burr deburring machine for steel pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201376212Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371392A (en) * | 2011-07-29 | 2012-03-14 | 上海先德机械工程有限公司 | High-speed precise online numerical-control milling machine and control method thereof |
| CN102398196A (en) * | 2011-11-14 | 2012-04-04 | 山西省高平市泫氏铸业有限公司 | Quickly-replaced mechanism for grinding rod of internal grinding machine |
| CN102765020A (en) * | 2012-07-30 | 2012-11-07 | 中材科技（南通）有限公司 | Novel steel pipe internal wall polishing device |
| CN102896566A (en) * | 2012-10-23 | 2013-01-30 | 上海飞乐汽车控制系统有限公司 | Processing device for burrs of tubular plastic part |
| CN104289992A (en) * | 2014-09-29 | 2015-01-21 | 四川氟迪新能源有限公司 | Edge grinding device of rubber edge grinding machine |
| CN104723193A (en) * | 2015-03-13 | 2015-06-24 | 番禺珠江钢管有限公司 | Welding pipe inside burr grinding device |
| CN105127382A (en) * | 2014-05-27 | 2015-12-09 | 宝钢特钢有限公司 | Cleaning plant for ingot mold for mold casting of round electrode bar and cleaning method for cleaning plant |
| CN107639478A (en) * | 2017-11-06 | 2018-01-30 | 大连理工高邮研究院有限公司 | A kind of long-axle workpieces intelligence grinding attachment |
| CN108188899A (en) * | 2018-02-07 | 2018-06-22 | 无锡华光锅炉股份有限公司 | A kind of header internal cleaning device |
-
2009
- 2009-01-24 CN CN 200920050921 patent/CN201376212Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371392A (en) * | 2011-07-29 | 2012-03-14 | 上海先德机械工程有限公司 | High-speed precise online numerical-control milling machine and control method thereof |
| CN102371392B (en) * | 2011-07-29 | 2013-03-06 | 上海先德机械工程有限公司 | High-speed precise online numerical-control milling machine and control method thereof |
| CN102398196A (en) * | 2011-11-14 | 2012-04-04 | 山西省高平市泫氏铸业有限公司 | Quickly-replaced mechanism for grinding rod of internal grinding machine |
| CN102765020A (en) * | 2012-07-30 | 2012-11-07 | 中材科技（南通）有限公司 | Novel steel pipe internal wall polishing device |
| CN102896566A (en) * | 2012-10-23 | 2013-01-30 | 上海飞乐汽车控制系统有限公司 | Processing device for burrs of tubular plastic part |
| CN102896566B (en) * | 2012-10-23 | 2014-08-27 | 上海飞乐汽车控制系统有限公司 | Processing device for burrs of tubular plastic part |
| CN105127382A (en) * | 2014-05-27 | 2015-12-09 | 宝钢特钢有限公司 | Cleaning plant for ingot mold for mold casting of round electrode bar and cleaning method for cleaning plant |
| CN105127382B (en) * | 2014-05-27 | 2017-04-26 | 宝钢特钢有限公司 | Cleaning plant for ingot mold for mold casting of round electrode bar and cleaning method for cleaning plant |
| CN104289992A (en) * | 2014-09-29 | 2015-01-21 | 四川氟迪新能源有限公司 | Edge grinding device of rubber edge grinding machine |
| CN104723193A (en) * | 2015-03-13 | 2015-06-24 | 番禺珠江钢管有限公司 | Welding pipe inside burr grinding device |
| CN107639478A (en) * | 2017-11-06 | 2018-01-30 | 大连理工高邮研究院有限公司 | A kind of long-axle workpieces intelligence grinding attachment |
| CN108188899A (en) * | 2018-02-07 | 2018-06-22 | 无锡华光锅炉股份有限公司 | A kind of header internal cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20180124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |