CN102672588A - Automatic polishing and burnishing machine for inner wall of flow guide cover - Google Patents

Automatic polishing and burnishing machine for inner wall of flow guide cover Download PDF

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Publication number
CN102672588A
CN102672588A CN2012101928460A CN201210192846A CN102672588A CN 102672588 A CN102672588 A CN 102672588A CN 2012101928460 A CN2012101928460 A CN 2012101928460A CN 201210192846 A CN201210192846 A CN 201210192846A CN 102672588 A CN102672588 A CN 102672588A
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CN
China
Prior art keywords
column
ramming head
motor
burnishing machine
bearing
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Granted
Application number
CN2012101928460A
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Chinese (zh)
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CN102672588B (en
Inventor
沙明军
王永圣
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NANTONG HONGBO MACHINERY CO Ltd
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NANTONG HONGBO MACHINERY CO Ltd
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Priority to CN201210192846.0A priority Critical patent/CN102672588B/en
Publication of CN102672588A publication Critical patent/CN102672588A/en
Application granted granted Critical
Publication of CN102672588B publication Critical patent/CN102672588B/en
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Abstract

The invention discloses an automatic polishing and burnishing machine for the inner wall of a flow guide cover. The polishing and burnishing machine comprises a vertical column, wherein a vertical column rotating seat is sleeved outside the lower part of the vertical column; an oil cylinder is connected to the vertical column; a rectangular rail is arranged in the middle of the vertical column; a transverse arm capable of moving up and down is sleeved on the rectangular rail; the outer end of the transverse arm is connected with a ramming head rotation mechanism; a ramming head lifting mechanism is arranged on the top of the vertical column; and a rotating disc mechanism is arranged beside the vertical column and below the ramming head rotation mechanism. The automatic polishing and burnishing machine has the advantages of convenience in use, good polishing effect and reduction in cost.

Description

Kuppe inwall automatic polishing and burnishing machine
Technical field:
The present invention relates to a kind of polishing and burnishing machine, particularly a kind of kuppe inwall automatic polishing and burnishing machine.
Background technology:
At present, the kuppe diameter is generally at φ 1200~φ 2800mm, highly about 1000mm, 2~5 tons of weight.Kuppe inwall major part is a stainless steel, is pressed into shape through pulleying and welds and process; Realize through the manual work polishing then.Portable sanding machine is all used in polishing; Because the polishing dynamics varies; The direction of polishing is also inconsistent, thus the final stainless steel inwall that forms not only surface roughness do not reach requirement, and consumed a large amount of man-hours, rubbing down material and labor protects articles for use; Make production cost high for many years always, and make production environment be difficult to improve.In addition, kuppe has adopted a kind of special manufacture craft, and its inside and outside circle is not a standard round, and out-of-roundness is generally φ 3~6mm, so also there is not a common apparatus can be used for kuppe is carried out grinding so far at home.
Summary of the invention:
The objective of the invention is in order to overcome above deficiency, a kind of easy to use, kuppe inwall automatic polishing and burnishing machine effective, that reduce cost of polishing is provided.
The object of the invention is realized through following technical scheme: a kind of kuppe inwall automatic polishing and burnishing machine, and polishing and burnishing machine comprises column, is with the column swivel base outside the bottom of column; Be connected with oil cylinder on the column, the middle part of column is provided with rectangular rail, is with transverse arm moving up and down on the rectangular rail; The outer end of transverse arm is connected with the ramming head rotating mechanism; The top of column is provided with the ramming head elevating mechanism, the other rotating disk mechanism that is provided with of column, and rotating disk mechanism places said ramming head rotating mechanism below.
Further improvement of the present invention is: the ramming head rotating mechanism comprises fulcrum shaft, and fulcrum shaft links to each other with the outer end of transverse arm, and fulcrum shaft is provided with motor cabinet; Motor cabinet is provided with first motor; The other ramming head axle bed that is connected with of fulcrum shaft is penetrated with main shaft through bearing in the ramming head axle bed, and the top of main shaft links to each other with first motor through belt wheel; The bottom of main shaft is connected with the ramming head axle, and the lower end of ramming head axle is connected with ramming head.
Further improvement of the present invention is: the ramming head elevating mechanism comprises bearing; Bearing places the top of column; Bearing is provided with decelerator, and decelerator is provided with second motor, and the below of bearing is provided with first gear that links to each other with second motor; First gear links to each other with second gear, and the below of second gear is provided with elevating screw.
Further improvement of the present invention is: rotating disk mechanism comprises rotary disk basement, and the center of rotary disk basement is provided with central shaft, is with top rotary table on the central shaft; Rotary disk basement is other to be provided with decelerator, and decelerator is provided with motor, and motor is connected with power transmission shaft; Be with friction pulley on the power transmission shaft; The side edge place of friction pulley and top rotary table, top rotary table inside are arranged with four cocainine bars, are with claw on every cocainine bar.
Further improvement of the present invention is: the column swivel base fixes on the ground through foundation bolt, is provided with upper bearing (metal) between the top of column swivel base and the column, is provided with lower bearing between the bottom of column swivel base and the column.
Further improvement of the present invention is: be provided with extension spring between transverse arm and the ramming head rotating mechanism.
The present invention compared with prior art has the following advantages:
Column can rotate under the effect of oil cylinder, thereby satisfies the rubbing down requirement to products of different specifications; Transverse arm can move up and down along the rectangular rail on the column, and the ramming head that is connected with transverse arm can moved up and down in the rotation at a high speed; Top rotary table at the uniform velocity turns round under the drive of second motor stably, simultaneously, when pulling the screw mandrel front end with spanner, has just realized the chucking of workpiece or unclamps; No matter be provided with extension spring between transverse arm and the ramming head rotating mechanism, under the effect of extension spring, make ramming head be close to machined surface all the time, like this, be that workpiece circularity changes or the wearing and tearing of ramming head in the scope of regulation, under the effect of extension spring can both to effectively compensating.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a partial top view of the present invention;
Label among the figure: 1-column; 2-column swivel base; The 3-oil cylinder; The 4-transverse arm; The 5-fulcrum shaft; The 6-motor cabinet; 7-first motor; 8-ramming head axle bed; The 9-bearing; The 10-main shaft; The 11-belt wheel; 12-ramming head axle; The 13-ramming head; The 14-bearing; The 15-decelerator; 16-second motor; 17-first gear; 18-second gear; The 19-elevating screw; The 20-rotary disk basement; The 21-central shaft; The 22-top rotary table; The 23-decelerator; The 24-motor; The 25-power transmission shaft; The 26-friction pulley; The 27-screw mandrel; The 28-claw; The 29-foundation bolt; The 30-upper bearing (metal); The 31-lower bearing; The 32-extension spring.
The specific embodiment:
In order to deepen to understanding of the present invention, will combine embodiment and accompanying drawing that the present invention is made further detailed description below, this embodiment only is used to explain the present invention, does not constitute the qualification to protection domain of the present invention.
Show a kind of embodiment of kuppe inwall automatic polishing and burnishing machine of the present invention like Fig. 1 and Fig. 2; Said polishing and burnishing machine comprises column 1; Column 1 bottom is sleeved in the column swivel base 2; Through upper bearing (metal) 30, lower bearing 31 and locking nut column 1 both had been locked in the column swivel base 2, can realizes again and the rotation of column swivel base 2 coaxial lines that column swivel base 2 fixes on the ground through foundation bolt 29; Be provided with upper bearing (metal) 30 between the top of column swivel base 2 and the column 1, be provided with lower bearing 31 between the bottom of column swivel base 2 and the column 1.Be connected with oil cylinder 3 on the column 1; The middle part of column 1 is provided with rectangular rail, is with transverse arm 4 moving up and down on the rectangular rail, and the outer end of transverse arm 4 is connected with the ramming head rotating mechanism; Be provided with extension spring 32 between transverse arm 4 and the ramming head rotating mechanism; The top of column 1 is provided with the ramming head elevating mechanism, the column 1 other rotating disk mechanism that is provided with, and rotating disk mechanism places said ramming head rotating mechanism below.The ramming head rotating mechanism comprises fulcrum shaft 5, and fulcrum shaft 5 links to each other with the outer end of transverse arm 4, and fulcrum shaft 5 is provided with motor cabinet 6; Motor cabinet 6 is provided with first motor 7; The fulcrum shaft 5 other ramming head axle beds 8 that are connected with are penetrated with main shaft 10 through bearing 9 in the ramming head axle bed 8, and the top of main shaft 10 links to each other with first motor 7 through belt wheel 11; The bottom of main shaft 10 is connected with ramming head axle 12, and the lower end of ramming head axle 12 is connected with ramming head 13.The ramming head elevating mechanism comprises bearing 14; Bearing 14 places the top of column 1; Bearing 14 is provided with decelerator 15, and decelerator 15 is provided with second motor 16, and the below of bearing 14 is provided with first gear 17 that links to each other with second motor 16; First gear 17 links to each other with second gear 18, and the below of second gear 18 is provided with elevating screw 19.Rotating disk mechanism comprises rotary disk basement 20, and the center of rotary disk basement 20 is provided with central shaft 21, is with top rotary table 22 on the central shaft 21; Rotary disk basement 20 sides are provided with decelerator 23, and decelerator 23 is provided with motor 24, and motor 24 is connected with power transmission shaft 25; Be with friction pulley 26 on the power transmission shaft 25; The side edge place of friction pulley 26 and top rotary table 22, top rotary table 22 inside are arranged with four cocainine bars 27, are with claw 28 on every cocainine bar 27.
Column can make column in the stroke that oil cylinder is set, rotate under the drive of hydraulic jack, thereby satisfies the rubbing down requirement to products of different specifications, and cylinder thrust is set at and can promotes column unitary rotation and ramming head to workpiece necessary forces sum; Rotate by the second motor-driven elevating screw, realize that transverse arm can move up and down along the rectangle track, the ramming head that is connected with transverse arm can moved up and down in the rotation at a high speed thereby drive the feed screw nut who is fixed on the transverse arm; The ramming head axle can spin with the main shaft lower end, has made things convenient for the replacing of ramming head; First motor makes ramming head obtain rotation at a high speed through belt wheel; Top rotary table is contained on the rotary disk basement according to the central shaft location, and motor is passed to friction pulley through decelerator, power transmission shaft with power, drives top rotary table by friction pulley and at the uniform velocity turns round stably; The inner symmetry of top rotary table four cocainine bars, claw be housed, when with the square body of wrench plate movable wire bar front end, just realized the chucking of workpiece or unclamped; No matter be provided with extension spring between transverse arm and the ramming head rotating mechanism, under the effect of extension spring, make ramming head be close to machined surface all the time, like this, be that workpiece circularity changes or the wearing and tearing of ramming head in the scope of regulation, under the effect of extension spring can both to effectively compensating.
The present invention gives the effect of the rigid thrust of transverse arm through ramming head rotating mechanism and extension spring hydraulic jack; Make ramming head convert the soft active force to workpiece to, the out-of-roundness variation to cylindrical shell simultaneously compensates all the time automatically, simultaneously; The present invention adopts the fixed length transverse arm to simplify the structure; Rotation through column has enlarged the range of work, has satisfied the rubbing down requirement of all size workpiece, and the cost of equipment is reduced greatly.

Claims (6)

1. kuppe inwall automatic polishing and burnishing machine; It is characterized in that: said polishing and burnishing machine comprises column (1), is with column swivel base (2) outside the bottom of said column (1), is connected with oil cylinder (3) on the said column (1); The middle part of said column (1) is provided with rectangular rail; Be with transverse arm moving up and down (4) on the said rectangular rail, the outer end of said transverse arm (4) is connected with the ramming head rotating mechanism, and the top of said column (1) is provided with the ramming head elevating mechanism; The other rotating disk mechanism that is provided with of said column (1), said rotating disk mechanism places said ramming head rotating mechanism below.
2. according to the said kuppe inwall of claim 1 automatic polishing and burnishing machine; It is characterized in that: said ramming head rotating mechanism comprises fulcrum shaft (5); Said fulcrum shaft (5) links to each other with the outer end of said transverse arm (4); Said fulcrum shaft (5) is provided with motor cabinet (6), and said motor cabinet (6) is provided with first motor (7), the other ramming head axle bed (8) that is connected with of said fulcrum shaft (5); Be penetrated with main shaft (10) through bearing (9) in the said ramming head axle bed (8); The top of said main shaft (10) links to each other with said first motor (7) through belt wheel (11), and the bottom of said main shaft (10) is connected with ramming head axle (12), and the lower end of said ramming head axle (12) is connected with ramming head (13).
3. according to the said kuppe inwall of claim 1 automatic polishing and burnishing machine; It is characterized in that: said ramming head elevating mechanism comprises bearing (14); Said bearing (14) places the top of said column (1); Said bearing (14) is provided with decelerator (15), and said decelerator (15) is provided with second motor (16), and the below of said bearing (14) is provided with first gear (17) that links to each other with said second motor (16); Said first gear (17) links to each other with second gear (18), and the below of said second gear (18) is provided with elevating screw (19).
4. according to the said kuppe inwall of claim 1 automatic polishing and burnishing machine; It is characterized in that: said rotating disk mechanism comprises rotary disk basement (20); The center of said rotary disk basement (20) is provided with central shaft (21), is with top rotary table (22) on the said central shaft (21), the other decelerator (23) that is provided with of said rotary disk basement (20); Said decelerator (23) is provided with motor (24); Said motor (24) is connected with power transmission shaft (25), is with friction pulley (26) on the said power transmission shaft (25), the side edge place of said friction pulley (26) and said top rotary table (22); Said top rotary table (22) inside is arranged with four cocainine bars (27), is with claw (28) on every group of said screw mandrel (27).
5. according to the said kuppe inwall of claim 1 automatic polishing and burnishing machine; It is characterized in that: said column swivel base (2) fixes on the ground through foundation bolt (29); Be provided with upper bearing (metal) (30) between the top of said column swivel base (2) and the said column (1), be provided with lower bearing (31) between the bottom of said column swivel base (2) and the said column (1).
6. according to the said kuppe inwall of claim 1 automatic polishing and burnishing machine, it is characterized in that: be provided with extension spring (32) between said transverse arm (4) and the said ramming head rotating mechanism.
CN201210192846.0A 2012-06-13 2012-06-13 Automatic polishing and burnishing machine for inner wall of flow guide cover Active CN102672588B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210192846.0A CN102672588B (en) 2012-06-13 2012-06-13 Automatic polishing and burnishing machine for inner wall of flow guide cover

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Application Number Priority Date Filing Date Title
CN201210192846.0A CN102672588B (en) 2012-06-13 2012-06-13 Automatic polishing and burnishing machine for inner wall of flow guide cover

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CN102672588B CN102672588B (en) 2015-06-03

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103302585A (en) * 2013-06-25 2013-09-18 濮阳市亚利机械制造有限公司 Grinder for grinding air cannon mouth
CN104308776A (en) * 2014-10-21 2015-01-28 西安煤矿机械有限公司 Tool for mounting tooth holder of end effector for mining equipment
CN110744421A (en) * 2019-11-06 2020-02-04 上海五钢设备工程有限公司 Crystallizer cleaning device and working method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020077047A1 (en) * 1996-11-27 2002-06-20 Shuji Kawasaki Barrel polishing apparatus
CN2765718Y (en) * 2005-02-06 2006-03-22 董广胜 Double round platform jib-type surface-grinding machine
CN201079883Y (en) * 2006-07-14 2008-07-02 宝鸡石油机械有限责任公司 Petroleum drilling machine winch brake disc side welding seam welding device
CN202192531U (en) * 2011-06-16 2012-04-18 常熟市隆成无纺机械有限公司 Automatic polishing machine
CN202640087U (en) * 2012-06-13 2013-01-02 南通虹波机械有限公司 Polishing and burnishing machine for internal wall of flow guiding cover

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020077047A1 (en) * 1996-11-27 2002-06-20 Shuji Kawasaki Barrel polishing apparatus
CN2765718Y (en) * 2005-02-06 2006-03-22 董广胜 Double round platform jib-type surface-grinding machine
CN201079883Y (en) * 2006-07-14 2008-07-02 宝鸡石油机械有限责任公司 Petroleum drilling machine winch brake disc side welding seam welding device
CN202192531U (en) * 2011-06-16 2012-04-18 常熟市隆成无纺机械有限公司 Automatic polishing machine
CN202640087U (en) * 2012-06-13 2013-01-02 南通虹波机械有限公司 Polishing and burnishing machine for internal wall of flow guiding cover

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103302585A (en) * 2013-06-25 2013-09-18 濮阳市亚利机械制造有限公司 Grinder for grinding air cannon mouth
CN104308776A (en) * 2014-10-21 2015-01-28 西安煤矿机械有限公司 Tool for mounting tooth holder of end effector for mining equipment
CN110744421A (en) * 2019-11-06 2020-02-04 上海五钢设备工程有限公司 Crystallizer cleaning device and working method thereof

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