CN201055968Y - Grinding wheel of ball clack milling and filing machine - Google Patents
Grinding wheel of ball clack milling and filing machine Download PDFInfo
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- CN201055968Y CN201055968Y CNU2007201241960U CN200720124196U CN201055968Y CN 201055968 Y CN201055968 Y CN 201055968Y CN U2007201241960 U CNU2007201241960 U CN U2007201241960U CN 200720124196 U CN200720124196 U CN 200720124196U CN 201055968 Y CN201055968 Y CN 201055968Y
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Abstract
The utility model discloses a ball clack rasp polishing head, which comprises a polishing head mechanism, a horizontal scrolling mechanism and a grinding bench bracket shaped like the Chinese character 'men', the horizontal scrolling mechanism comprises a left horizontal bearing and a right horizontal bearing, and two horizontal sliding shafts, the polishing head mechanism is arranged between the two horizontal bearings, and the two horizontal bearings are separately sheathed on the horizontal sliding shafts. The utility model is characterized in that: two ends of the horizontal sliding shafts are separately fixed on inner ring lower surfaces, the inner rings are arranged with short shafts, the short shafts are inserted into the outer rings, the inner rings and the outer rings are concentric circles, the outer rings outer loops are arranged with horizontal rotary shafts, the horizontal rotary shafts are separately inserted into the two vertical posts of the grinding bench bracket shaped like the Chinese character 'men', wherein the right horizontal rotary shaft is fixed with a fan-type driving plate, the fan-type driving plate arc edge is opened with teeth and is meshed with a gear, and the gear is sheathed on a swing electric motor output shaft. The utility model has the advantages that: the rotation and movement of the polishing head can be flexibly adjusted, so as to conduct weld root cleanse at the opening welding groove of the tank body joint.
Description
Technical field
The utility model belongs to the grinding machine technical field, specifically, relates to the polishing of heavy duty industrial can seam, the ball clack burr machine bistrique of cleaning root of weld and inner surface overlay cladding.
Background technology
Industry tank body, especially nuclear industry tank body, because the particularity of use occasion not only requires surfaces externally and internally is carried out grinding, and butt welded seam and surfacing layer quality have proposed strict demand.The large scale industry tank body is rolled by steel plate usually and forms, and weld seam can be divided into longitudinal seam, a weld seam and spiral weld according to shape.Its joint weld seam needs through following main manufacturing procedure: at first, each section docked or axially welding through the outer ring welding.The second, open deep welding at the back of weld of sheet material and connect groove and clear up root of weld.The 3rd, back side welding.The 4th, the weld reinforcement grinding.In addition, also must carry out tank inner surface built-up welding and the grinding of overlay cladding reinforcement.
Present domestic bevelling, root of weld cleaning and the grinding of inner surface overlay cladding are mainly by manual polishing.
The abrasive belt grinding device of the polishing and burnishing machine that 91 years " lathe " magazines were delivered on the third phase adopts contact wheel and the two structures of floating of regulating wheel, bistrique and balancing weight are installed in the crossbeam two ends of cross main frame respectively, by level and lifting and moving device, through motor-driven, bistrique can be moved along level with vertical both direction.The abrasive band is by the cylinder tensioning, and the motor in the beat mechanism drives bistrique by worm couple and swings within the specific limits, realizes the polishing to workpiece.
The Chinese utility model patent 91230152.X of the applicant's application discloses the device that a kind of name is called " machine for polishing and milling tank ", this machine for polishing and milling tank bistrique and support section are suspended in the crossbeam front end, by be installed in worm-and-wheel gear on the crossbeam make elasticity can change bearing around crossbeam about ± 10 ° of swings.The nervous mechanism in abrasive band drives regulating wheel by cylinder to make the bistrique auto-tensioning.For bistrique can be floated at vertical direction, utilize spring will be slidably supported on elasticity and can change on the bearing, but bistrique can only meet the reinforcement grinding to grinding of tank body surfaces externally and internally and weldering.
Its shortcoming is: the range of work is narrow, can not carry out the root of weld cleaning at tank body joint bevelling; Grinding wheel head structure is simple, and rotation and mobile adjustment are dumb.
The utility model content
The purpose of this utility model provides a kind of ball clack burr machine bistrique, and bistrique rotation and mobile the adjustment flexibly can be carried out the root of weld cleaning at tank body joint bevelling.
For achieving the above object, the utility model is a kind of ball clack burr machine bistrique, comprise grinding head mechanism, horizontal mobile mechanism and " door " font grinding machine support, described horizontal mobile mechanism is by a left side, right two horizontal bearings and two cross sliding shafts are formed, wherein grinding head mechanism is installed between two horizontal bearings, a described left side, right horizontal bearing is set on the cross sliding shaft, its key is: the two ends of described cross sliding shaft are separately fixed at the inner ring lower surface, inner ring is provided with minor axis, this minor axis stretches in the outer annular recess of outer ring, described inner ring and outer ring are concentric circles, same diameter two ends at the outer ring outer shroud are provided with horizontal rotating shaft, described horizontal rotating shaft stretches on two root posts of described " door " font grinding machine support through bearing respectively, be fixed with fan type driver plate on the wherein right horizontal rotating shaft, tooth punching and be engaged with gear on the circular arc limit of this fan type driver plate, described gear set are on the output shaft of swing motor, and the swing motor is fixed on the described grinding machine support.
Start the swing motor, the whole upset that realizes certain angle of gear driven outer ring, inner ring and grinding head mechanism is convenient to bistrique the workpiece of different gradients is polished.
Can rotate mutually between inner ring and the outer ring, rotary inner ring just can drive horizontally rotating of whole realization 360 degree of horizontal bearing and grinding head mechanism, is convenient to the different workpieces multi-angle is polished.
The pulling horizontal bearing drives the grinding head mechanism integral level and laterally moves, and can adapt to the polishing of workpiece optional position.
The rotation and the mobile device of comprehensive all bistriques make the rotation of ball clack burr machine bistrique and mobile adjustment more flexible, and the range of work that has improved ball clack burr machine bistrique is narrow, can carry out the root of weld cleaning at tank body joint bevelling.
Described grinding head mechanism comprises lowering or hoisting gear, main motor, tensioning apparatus and sanding apparatus are formed, wherein lowering or hoisting gear is by a left side, right holder, a left side, right lift cylinder, a left side, right lifting guide pillar, a left side, right riser guide and motor cabinet are formed, wherein left holder and left riser guide are fixed on the described left horizontal bearing, right left holder and right riser guide are fixed on the described right horizontal bearing, a described left side, the piston head of right lift cylinder downwards and be separately fixed at a described left side, in the right holder, its cylinder body is fixed on the described motor cabinet jointly, fixing described main motor in the upper end of described motor cabinet and tensioning apparatus, a described left side is fixed in the lower end of motor cabinet, right lifting guide pillar, a left side, right lifting guide pillar passes a described left side respectively, in the right riser guide, a left side, described sanding apparatus is installed in the lower end of right lifting guide pillar.
Left and right holder, left and right riser guide and steam-cylinder piston head are fixed, the pressure of lift cylinder promotes the cylinder block motion, cylinder body drives left and right lifting guide pillar and moves up and down along left and right riser guide, and drive motor cabinet and move up and down, realize height control to sanding apparatus, motor and tensioning apparatus.Satisfy the height control of bistrique.
Described sanding apparatus is made up of power transmission shaft, power transmission shaft bearing sleeve, main driving wheel, emery wheel and belt, wherein power transmission shaft bearing sleeve both sides are provided with installing plate and fixedly connected with described left and right lifting guide pillar, the described power transmission shaft of suit in the power transmission shaft bearing sleeve, the two ends of power transmission shaft are separately installed with described main driving wheel and emery wheel, wherein belt transmission between main driving wheel and the described main motor.
Main driven by motor main driving wheel and emery wheel rotate, control emery wheel buffing work-piece.
Described tensioning apparatus is swung by fixed pulley, tensioning cylinder and tensioning and is formed, wherein fixed pulley and tensioning cylinder are fixed on the described motor cabinet, in the piston outer end of tensioning cylinder described tensioning is installed and swings, described fixed pulley, tensioning swing with described emery wheel on be with same abrasive band.
Described inner ring is provided with bearing, perforate and be inserted with handle on this bearing.
Half fixed handle just can realize easily that inner ring touch the interior ring rotation of outer ring.
Even distribution screw on the described inner ring is equipped with locating piece on the outer ring, perforate and be with screw on this locating piece, and the end of thread of this screw stretches in the described screw.
Different angles are provided with screw, after inner ring rotates to corresponding grinding angle, utilize screw just can stablize firmly inner ring.
The anchor ear seat is installed on the described inner ring, anchor ear is set in this anchor ear seat is sleeved on the described horizontal bearing, perforate on the anchor ear seat, and screw is installed, the stretching in the anchor ear seat and be connected on the described anchor ear of this screw.
After horizontal bearing slides into corresponding polishing position, utilize screw to push against anchor ear, make the stable firmly horizontal bearing of anchor ear.
Remarkable result of the present utility model is: bistrique rotation and mobile the adjustment flexibly, can realize that bistrique horizontally rotates at any angle, the horizontal of any direction moves and vertically moves, and can control the upset that bistrique is realized certain angle, can carry out the root of weld cleaning at tank body joint bevelling, simultaneously, can select for use the abrasive band of different model or emery wheel as bistrique.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a vertical view of the present utility model;
Fig. 3 is the structural representation of fan type driver plate and gear;
Fig. 4 is the structural representation of grinding head mechanism;
Fig. 5 is the rearview of Fig. 1;
Fig. 6 is installation vertical view inner ring and the outer ring.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Embodiment 1:
As Fig. 1,2, shown in 3: a kind of ball clack burr machine bistrique, by grinding head mechanism, horizontal mobile mechanism, " door " font grinding machine support 6, inner ring 4, outer ring 5, horizontal rotating shaft 7,7 ', fan type driver plate 8, gear 9 and swing motor 10 are formed, described horizontal mobile mechanism is by a left side, right two horizontal bearings 2,2 ' and two cross sliding shaft 3,3 ' forms, wherein grinding head mechanism is installed in two horizontal bearings 2, between 2 ', a described left side, right horizontal bearing 2,2 ' is set in cross sliding shaft 3, on 3 ', it is characterized in that: described cross sliding shaft 3,3 ' two ends are separately fixed at inner ring 4 lower surfaces, inner ring 4 is provided with minor axis, this minor axis stretches in 5 outer annular recess of outer ring, described inner ring 4 is a concentric circles with outer ring 5, the same diameter two ends of 5 outer shrouds are provided with horizontal rotating shaft 7 in the outer ring, 7 ', described horizontal rotating shaft 7,7 ' stretches on two root posts of described " door " font grinding machine support 6 through bearing respectively, be fixed with fan type driver plate 8 on the wherein right horizontal rotating shaft 7 ', tooth punching and be engaged with gear 9 on the circular arc limit of this fan type driver plate 8, described gear 9 is sleeved on the output shaft of swing motor 10, and swing motor 10 is fixed on the described grinding machine support 6.
As Fig. 4, shown in 5: described grinding head mechanism comprises lowering or hoisting gear, main motor 15, tensioning apparatus and sanding apparatus are formed, wherein lowering or hoisting gear is by a left side, right holder 1,1 ', a left side, right lift cylinder 11,11 ', a left side, right lifting guide pillar 12,12 ', a left side, right riser guide 13,13 ' and motor cabinet 14 form, wherein left holder 1 and left riser guide 13 are fixed on the described left horizontal bearing 2, right left holder 1 ' and right riser guide 13 ' are fixed on the described right horizontal bearing 2 ', a described left side, right lift cylinder 11,11 ' piston head downwards and be separately fixed at a described left side, right holder 1, in 1 ', its cylinder body is fixed on the described motor cabinet 14 jointly, fixing described main motor 15 in the upper end of described motor cabinet 14 and tensioning apparatus, a described left side is fixed in the lower end of motor cabinet 14, right lifting guide pillar 12,12 ', a left side, right lifting guide pillar 12,12 ' passes a described left side respectively, right riser guide 13, in 13 ', a left side, right lifting guide pillar 12, described sanding apparatus is installed in 12 ' lower end.
The rotation and the mobile device of comprehensive all bistriques make the rotation of ball clack burr machine bistrique and mobile adjustment more flexible, and the range of work that has improved ball clack burr machine bistrique is narrow, can carry out the root of weld cleaning at tank body joint bevelling.
Shown in Fig. 1,4,5: as described in sanding apparatus form by power transmission shaft 16, power transmission shaft bearing sleeve 17, main driving wheel 18, emery wheel 19 and belt 21, wherein power transmission shaft bearing sleeve 17 both sides are provided with installing plate 17a and fixedly connected with described left and right lifting guide pillar 12,12 ', the described power transmission shaft 16 of suit in the power transmission shaft bearing sleeve 17, the two ends of power transmission shaft 16 are separately installed with described main driving wheel 18 and emery wheel 19, wherein belt 21 transmissions between main driving wheel 18 and the described main motor 15.
Shown in Fig. 1,4,5: as described in tensioning apparatus swing 24 by fixed pulley 22, tensioning cylinder 23 and tensioning and form, wherein fixed pulley 22 and tensioning cylinder 23 are fixed on the described motor cabinet 14, in the piston outer end of tensioning cylinder 23 described tensioning is installed and swings 24, described fixed pulley 22, tensioning swing 24 with described emery wheel 19 on be with same abrasive band 20.
As shown in Figure 4: described inner ring 4 is provided with bearing 4b, and this bearing 4b goes up perforate 4c and is inserted with handle.
As shown in Figure 6: even distribution screw 4a on the described inner ring 4, locating piece 5a is installed on the outer ring 5, this locating piece 5a goes up perforate and is with screw 5b, and the end of thread of this screw 5b stretches in the described screw 4a.
Shown in Fig. 1,4: as described in anchor ear seat 26 is installed on the inner ring 4, anchor ear 27 is set in this anchor ear seat 26 to be sleeved on the described horizontal bearing 2,2 ', perforate on the anchor ear seat 26, and screw 28 is installed, the stretching in the anchor ear seat 26 and be connected on the described anchor ear 27 of this screw 28.
Its operation principle is:
Start swing motor 10, gear 9 drives the whole upset that realizes certain angle of outer ring 5, inner ring 4 and grinding head mechanism, is convenient to bistrique the workpiece of different gradients is polished.
Can rotate mutually between inner ring 4 and the outer ring 5, rotary inner ring 4 just can drive horizontal bearing 2,2 ' and grinding head mechanism is whole realizes horizontally rotating of 360 degree, is convenient to the different workpieces multi-angle is polished.
Pulling horizontal bearing 2,2 ' drives the grinding head mechanism integral level and laterally moves, and can adapt to the polishing of workpiece optional position.
Claims (7)
1. ball clack burr machine bistrique, comprise grinding head mechanism, horizontal mobile mechanism and " door " font grinding machine support (6), described horizontal mobile mechanism is by a left side, right two horizontal bearings (2,2 ') and two cross sliding shafts (3,3 ') form, wherein grinding head mechanism is installed in two horizontal bearings (2,2 ') between, a described left side, right horizontal bearing (2,2 ') be set in cross sliding shaft (3,3 ') on, it is characterized in that: described cross sliding shaft (3,3 ') two ends are separately fixed at inner ring (4) lower surface, inner ring (4) is provided with minor axis, this minor axis stretches in the outer annular recess of outer ring (5), described inner ring (4) is a concentric circles with outer ring (5), the same diameter two ends of (5) outer shroud are provided with horizontal rotating shaft (7 in the outer ring, 7 '), described horizontal rotating shaft (7,7 ') stretch on two root posts of described " door " font grinding machine support (6) through bearing respectively, be fixed with fan type driver plate (8) on the wherein right horizontal rotating shaft (7 '), tooth punching and be engaged with gear (9) on the circular arc limit of this fan type driver plate (8), described gear (9) is sleeved on the output shaft of swing motor (10), and swing motor (10) is fixed on the described grinding machine support (6).
2. ball clack burr machine bistrique according to claim 1, it is characterized in that: described grinding head mechanism comprises lowering or hoisting gear, main motor (15), tensioning apparatus and sanding apparatus are formed, wherein lowering or hoisting gear is by a left side, right holder (1,1 '), a left side, right lift cylinder (11,11 '), a left side, right lifting guide pillar (12,12 '), a left side, right riser guide (13,13 ') and motor cabinet (14) form, wherein left holder (1) and left riser guide (13) are fixed on the described left horizontal bearing (2), right left holder (1 ') and right riser guide (13 ') are fixed on the described right horizontal bearing (2 '), a described left side, right lift cylinder (11,11 ') piston head downwards and be separately fixed at a described left side, right holder (1,1 ') in, its cylinder body is fixed on the described motor cabinet (14) jointly, fixing described main motor (15) in the upper end of described motor cabinet (14) and tensioning apparatus, a described left side is fixed in the lower end of motor cabinet (14), right lifting guide pillar (12,12 '), a left side, right lifting guide pillar (12,12 ') pass a described left side respectively, right riser guide (13,13 ') in, a left side, right lifting guide pillar (12,12 ') described sanding apparatus is installed in lower end.
3. ball clack burr machine bistrique according to claim 2, it is characterized in that: described sanding apparatus is by power transmission shaft (16), power transmission shaft bearing sleeve (17), main driving wheel (18), emery wheel (19) and belt (21) are formed, wherein power transmission shaft bearing sleeve (17) both sides are provided with an installing plate (17a) and a described left side, right lifting guide pillar (12,12 ') fixedly connected, the described power transmission shaft of the interior suit of power transmission shaft bearing sleeve (17) (16), the two ends of power transmission shaft (16) are separately installed with described main driving wheel (18) and emery wheel (19), wherein belt (21) transmission between main driving wheel (18) and the described main motor (15).
4. ball clack burr machine bistrique according to claim 2, it is characterized in that: described tensioning apparatus is swung (24) by fixed pulley (22), tensioning cylinder (23) and tensioning and is formed, wherein fixed pulley (22) and tensioning cylinder (23) are fixed on the described motor cabinet (14), in the piston outer end of tensioning cylinder (23) described tensioning is installed and swings (24), described fixed pulley (22), tensioning are swung on (24) and the described emery wheel (19) and are with same abrasive band (20).
5. ball clack burr machine bistrique according to claim 1, it is characterized in that: described inner ring (4) is provided with bearing (4b), and this bearing (4b) is gone up perforate and is inserted with handle.
6. ball clack burr machine bistrique according to claim 1, it is characterized in that: described inner ring (4) is gone up even distribution screw (4a), locating piece (5a) is installed on the outer ring (5), this locating piece (5a) is gone up perforate and is with screw (5b), and the end of thread of this screw (5b) stretches in the described screw (4a).
7. ball clack burr machine bistrique according to claim 1, it is characterized in that: anchor ear seat (26) is installed on the described inner ring (4), anchor ear (27) is set in this anchor ear seat (26) to be sleeved on the described horizontal bearing (2,2 '), anchor ear seat (26) is gone up perforate, and screw (28) is installed, the stretching in the anchor ear seat (26) and be connected on the described anchor ear (27) of this screw (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201241960U CN201055968Y (en) | 2007-05-08 | 2007-05-08 | Grinding wheel of ball clack milling and filing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201241960U CN201055968Y (en) | 2007-05-08 | 2007-05-08 | Grinding wheel of ball clack milling and filing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201055968Y true CN201055968Y (en) | 2008-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201241960U Expired - Fee Related CN201055968Y (en) | 2007-05-08 | 2007-05-08 | Grinding wheel of ball clack milling and filing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201055968Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015357A (en) * | 2018-10-30 | 2018-12-18 | 深圳市力生机械设备有限公司 | It is a kind of it is automatic in beat roughing heads |
| CN112605815A (en) * | 2020-11-20 | 2021-04-06 | 云浮市科特机械有限公司 | Multi-head five-axis cutting and grinding head |
-
2007
- 2007-05-08 CN CNU2007201241960U patent/CN201055968Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015357A (en) * | 2018-10-30 | 2018-12-18 | 深圳市力生机械设备有限公司 | It is a kind of it is automatic in beat roughing heads |
| CN112605815A (en) * | 2020-11-20 | 2021-04-06 | 云浮市科特机械有限公司 | Multi-head five-axis cutting and grinding head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080507 Termination date: 20120508 |