CN108081093A - Semi-automatic welding bead Plane surface grinding machine - Google Patents
Semi-automatic welding bead Plane surface grinding machine Download PDFInfo
- Publication number
- CN108081093A CN108081093A CN201711276405.8A CN201711276405A CN108081093A CN 108081093 A CN108081093 A CN 108081093A CN 201711276405 A CN201711276405 A CN 201711276405A CN 108081093 A CN108081093 A CN 108081093A
- Authority
- CN
- China
- Prior art keywords
- roller bearing
- stent
- welding bead
- plane surface
- polishing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The present invention provides a kind of semi-automatic welding bead Plane surface grinding machine, active roller bearing, the passive roller bearing for aiding in load-bearing box beam including stent, for box beam to be promoted to move, active roller bearing replaces with passive roller bearing to be arranged above upper bracket at a certain distance, wherein active roller bearing is driven by the main motor being installed in stent, the two is interlocked by belt, and the stent is equipped with polishing device, and polishing device includes the small machine supported by pedestal, small machine head is equipped with polished section, and small machine rear end is equipped with handle；Pedestal is made of hold-down support and rotating stand, and rotating stand top is connected by bolt with motor chassis；Rotating stand lower part is flexibly connected with hold-down support, hold-down support is fixed on stent, the device structure is simple, easy to use, can be good at carrying out polishing processing to the welding bead of box beam, start and stop control well, area coverage of polishing is big, and grinding depth is controllable, alternative polishing, polishing repairing can be locally repeated, polishing works well.
Description
Technical field
The invention belongs to steel construction box beam construction, and in particular to box beam cap bead polishing processing technology.
Background technology
The frequency that steel construction box beam uses in large-scale public building is more and more, such as departure hall, big sport
Venue etc..Box beam is directly exposed in these venues also becomes a kind of fashion as a part for venue finishing.Therefore
One entirety can be formed with decoration to the shape requirement beauty of box beam.Box beam must be connected as one by welding method
It is whole, and weld due to the requirement of itself technique, welding position has certain reinforcement and appearance has rising for similar scalelike mark
Volt directly affects finishing effect, therefore when carrying out the construction of these beams, it is necessary to welding position (i.e. welding bead) is milled to and mother
Material is highly consistent.
The content of the invention
There is fluctuating in the present invention, to solve surface at welding box beam unsightly, the problem of influencing to fit up effect.
The technical solution that there is provided in order to solve the above problem of the present invention is：
A kind of semi-automatic welding bead Plane surface grinding machine, including being used to fix the stent for each single devices that Plane surface grinding machine is related to, be used for
Active roller bearing, the passive roller bearing for aiding in load-bearing box beam for promoting box beam movement, active roller bearing replace with passive roller bearing
It arranges at a certain distance above upper bracket, wherein active roller bearing is driven by the main motor being installed in stent, and the two passes through belt
It interlocks, the stent is equipped with polishing device, and polishing device includes the small machine supported by pedestal, and small machine head is equipped with polishing
Piece, small machine rear end are equipped with handle；Pedestal is made of hold-down support and rotating stand, and rotating stand top passes through bolt and motor
Chassis connects；Rotating stand lower part is flexibly connected with hold-down support, and hold-down support is fixed on stent.
Further, polishing device respectively sets one in stent arranged on left and right sides, the motor chassis of one of polishing device
Bolt hole is slotted hole.
Improvement for said program also has positioner on stent, including the floor stringer being arranged in parallel with roller bearing, each
Floor stringer both sides are equipped with fixed locator, adjustable locator；Fixed locator, adjustable locator are equipped with and are connect with box beam side wall
Tactile ball bearing, all fixed locators are located at floor stringer the same side, and all adjustable locators are located at floor stringer the same side.
Fixed locator is that fixed plate is fixed on floor stringer, installation ball bearing on the inside of fixed plate；Adjustable locator is
Fixed plate is fixed on floor stringer, installation and adjustment plate in fixed plate, installation ball bearing on the inside of adjustable plate；Adjustable plate is equipped with length
Hole.
Preferably, floor stringer is installed among each two roller bearing；
Preferably, floor stringer is less than roller bearing 5-10mm.
Preferably, strip hole length is 50-100mm.
The device structure is simple, easy to use, can be good at carrying out the welding bead of box beam polishing processing, start and stop are controlled well
System, polishing area coverage is big, and grinding depth is controllable, alternative polishing, can locally repeat polishing repairing, and polishing works well.
Description of the drawings
Fig. 1 is stent front overall structure figure；
Fig. 2 is stent angle of depression structure diagram；
Fig. 3 is active roller bearing serial verb construction schematic diagram；
Fig. 4 is auxiliary girder construction figure；
Fig. 5 is floor stringer installation status diagram；
Fig. 6 is adjustable locator structure chart；
Fig. 7 is polishing device part figure；
Fig. 8 is polishing device side view；
Fig. 9 is polishing device state diagram when agitating handle；
Figure 10 is that small machine chassis bolt hole translates state diagram when being slotted hole.
Specific embodiment
This Plane surface grinding machine concrete structure is illustrated below in conjunction with the accompanying drawings：
Semi-automatic welding bead Plane surface grinding machine as shown in Figure 1 to 9, including stent 1, active roller bearing 2, passive roller bearing 3, main motor 4,
Positioner 5, box beam 6, polishing device 7, floor stringer 51, fixed plate 52, ball bearing 53, adjustable plate 54, small machine 71, mill
Mating plate 72, handle 73, small machine chassis 74, rotary support 75, hold-down support 76.
Stent 1 for fixing each single devices that Plane surface grinding machine is related to, active roller bearing 2 for promote box beam 6 move to
Preceding or move backward, for aiding in load-bearing box beam 6, active roller bearing 2 replace with passive roller bearing 3 by between centainly passive roller bearing 3
Above arrangement upper bracket 1.Wherein active roller bearing 2 is driven by the main motor 4 being installed in stent 1, and the two is interlocked by belt.
Polishing device 7 is additionally provided on stent, polishing device 1 includes pedestal, small machine 71, and floor installation is used to support small on stent 1
Motor 71, small machine head are equipped with polished section 72, and 71 rear end of small machine is equipped with handle 73.Pedestal is by hold-down support 76 and rotates branch
Seat 75 forms, and 75 top of rotating stand is connected by bolt with small machine chassis 74；75 lower part of rotating stand and hold-down support 76
Flexible connection, hold-down support 76 are fixed on stent 1.
The present invention is for support steel type beam, and the structure that steel type beam is promoted to be moved under device for grinding is：
1st, stent 1 is mainly made of shaped steel, is divided into upper and lower longitudinal and transverse beam and the in length and breadth column at girder connection, it is for solid
Determine each single devices that Plane surface grinding machine is related to, the purpose to realize this face provides an operating platform.
2nd, active roller bearing 2 is fixed on the roller bearing on stent by bearings at both ends, and active roller bearing is by belt with being located at stent
Interior main motor forms one and interlocks entirety.Main motor 4 drives roller bearing to rotate to promote the box being placed on roller bearing after starting
Beam advances or retreats.
3rd, passive roller bearing 3 is simultaneously to be fixed on by bearings at both ends on stent 1, and difference lies in itself with active roller bearing 2
There is no power, load-bearing that can only be passive, passive roller bearing 3 replaces with active roller bearing 2 to be arranged above upper bracket at a certain distance.
The structure that the present invention specifically polishes steel type beam is polishing device, and polishing device 7 is driven by small machine 71
Polished section 72 polishes to 6 surface of box beam, and can further set up defences shield outside polished section 72 (not shown in this component diagram).
Small machine is supported by pedestal, and pedestal includes hold-down support 76 and rotary support 75, and hold-down support 76 is welded on stent 1, is revolved
Turn bearing 75 to be flexibly connected by bolt with hold-down support 76, after operating personnel agitate the handle 73 on motor, small machine 71 with
The connection bolt of rotary support 75 and hold-down support 76 is rotated within the specific limits for axis, and polished section 72 is enable to be close to weld
Road is polished, and when operating personnel's pushing handle 73, polished section 72 leaves 6 welding bead surface of box beam and stops polishing.
Polishing device respectively sets one in 1 arranged on left and right sides of stent, and the polishing device 7 positioned at 1 left side of stent prepares non-adjustable bottom
Seat, the polishing device 7 positioned at 1 right side of stent prepare adjustable base, and certain this set is simultaneously not fixed, can be determined because of field working conditions
Which side is set to adjustable base, which side is arranged to non-adjustable pedestal.The difference of adjustable base and non-adjustable pedestal is small machine bottom
The bolt hole of frame 74 is slotted hole.It as shown in Figure 10, can after the setting of the structure makes rotary support be bolted with motor chassis
Realizing the polished section 72 of motor head can move flat perpendicular to the direction of motion of box beam, obtain the polishing covering surface of bigger.
The present invention also provides the structures that anti-upper box beam 6 wanders off, i.e. positioner 5.First, set and roll on stent 1
The parallel floor stringer 51 of axis, each 51 one side fixed locator of floor stringer, opposite side set adjustable locator.Fixed locator and can
It adjusts and the ball bearing 53 contacted with box beam side wall is designed on locator, when box beam 6 moves, pass through the ball bearing of both sides
53 hold the direction of motion for keeping straight.All fixed locators are located at floor stringer the same side, and all adjustable locators are located at
Floor stringer the same side.
The floor stringer 51 of this positioner 5 be preferably mounted at each two roller bearing (including active roller bearing and passive roller bearing) it
Between, and equipped with above integral support 1.Floor stringer 51 is preferably less than active roller bearing 2, passive roller bearing 5-10mm.
The concrete structure of fixed locator is：The affixed fixed plate 52 on floor stringer 51,52 inside installation ball of fixed plate
Bearing 53；The concrete structure of adjustable locator is：The affixed fixed plate 52 on floor stringer 51 is installed again with bolt in fixed plate 52
One adjustable plate 54 with strip hole, 54 inside installation ball bearing 53 of adjustable plate, adjustable plate 54 are put down in the range of strip hole
To movement.
Should ball bearing 53 be first mounted on fixed plate 52 when mounted, then fixed plate 52 is mounted on floor stringer 51,
Ensure after being fully completed at the ball bearing 53 of each fixed locator in a straight line.And adjustable positioning device is in stationary positioned
Adjustable plate 54 is added on the basis of device, likewise, being also intended to by first installing ball bearing 53, then mounted on adjustable plate 54, finally
The order of mounting plate 52 carries out.
The strip hole length of adjustable plate 54 could be provided as 50-100mm.Ensure that ball bearing 53 can be in vertical direction
There is certain mobile spacing.
The operating process of the present invention：
1) box beam to be ground is placed on above the roller bearing of stent, adjustment position makes its side abut against fixed locator
On.
2) nut on adjustable locator is unscrewed, adjustment adjusts Board position, makes ball bearing against box beam, then tightens
Nut is fixed.
3) polished section and welding bead spacing are checked, polished section deviates welding bead position, and adjustable motor position is allowed to positive welding bead.
4) handle on motor is agitated, polished section is made to be close in box beam, examination mill.
5) polishing device is closed, checks polishing effect.
6) such as work well, restart active roller bearing and promote box beam forward, be carried out at the same time polishing.Polishing carry out in
When adjust box beam translational speed be allowed to polish speed match.
7) box beam is by rear, closing active roller bearing, is pressed downward handle and closes motor and be restored to original position.
The device structure is simple, easy to use, can be good at carrying out the welding bead of box beam polishing processing, start and stop are controlled well
System, polishing area coverage is big, alternative polishing, can locally repeat polishing repairing, and polishing works well.
Claims (7)
1. a kind of semi-automatic welding bead Plane surface grinding machine, including being used to fixing the stent for each single devices that Plane surface grinding machine is related to, for pushing away
Active roller bearing, the passive roller bearing for aiding in load-bearing box beam of dynamic box beam movement, active roller bearing replaces with passive roller bearing to be pressed
Above one determining deviation arrangement upper bracket, wherein active roller bearing is driven by the main motor being installed in stent, and the two is connected by belt
It is dynamic, it is characterized in that：Stent is equipped with polishing device, and polishing device includes the small machine supported by pedestal, and small machine head is equipped with mill
Mating plate, small machine rear end are equipped with handle；Pedestal is made of hold-down support and rotating stand, and rotating stand top passes through bolt and electricity
Machine chassis connects；Rotating stand lower part is flexibly connected with hold-down support, and hold-down support is fixed on stent.
2. semi-automatic welding bead Plane surface grinding machine as described in claim 1, it is characterized in that：Polishing device respectively sets one in stent arranged on left and right sides
A, the bolt hole of the motor chassis of one of polishing device is slotted hole.
3. semi-automatic welding bead Plane surface grinding machine as described in claim 1, it is characterized in that：Positioner is additionally provided on stent, including with rolling
The floor stringer that axis is arranged in parallel, each floor stringer both sides are equipped with fixed locator, adjustable locator；Fixed locator can be set up
Position device is equipped with the ball bearing contacted with box beam side wall, and all fixed locators are located at floor stringer the same side, all adjustable
Locator is located at floor stringer the same side.
4. semi-automatic welding bead Plane surface grinding machine as claimed in claim 3, it is characterized in that：Fixed locator is that fixed plate is fixed in floor stringer
On, installation ball bearing on the inside of fixed plate；Adjustable locator is that fixed plate is fixed on floor stringer, installation and adjustment in fixed plate
Plate, adjustable plate inside installation ball bearing；Strip hole is set on adjustable plate.
5. semi-automatic welding bead Plane surface grinding machine as claimed in claim 3, it is characterized in that：Floor stringer is installed among each two roller bearing.
6. semi-automatic welding bead Plane surface grinding machine as claimed in claim 3, it is characterized in that：Floor stringer is less than roller bearing 5-10mm.
7. semi-automatic welding bead Plane surface grinding machine as claimed in claim 4, it is characterized in that：Strip hole length is 50-100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276405.8A CN108081093A (en) | 2017-12-06 | 2017-12-06 | Semi-automatic welding bead Plane surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276405.8A CN108081093A (en) | 2017-12-06 | 2017-12-06 | Semi-automatic welding bead Plane surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108081093A true CN108081093A (en) | 2018-05-29 |
Family
ID=62174433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711276405.8A Pending CN108081093A (en) | 2017-12-06 | 2017-12-06 | Semi-automatic welding bead Plane surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108081093A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3716454A1 (en) * | 1987-05-16 | 1988-11-24 | Schulte Fleischwarenfabrik Ag | Conveying device for, in particular, packaging material |
| JP2001121292A (en) * | 1999-10-21 | 2001-05-08 | Kawasaki Heavy Ind Ltd | Method and device for automatically removing dowel of steel frame box column |
| CN202607453U (en) * | 2012-04-20 | 2012-12-19 | 天津市裕兴钢管有限公司 | Efficient steel pipe welding line grinding machine |
| CN202622511U (en) * | 2012-06-04 | 2012-12-26 | 江苏玉龙钢管股份有限公司 | Seam polishing device for straight welded pipe |
| CN203266234U (en) * | 2013-04-09 | 2013-11-06 | 安徽金三环金属科技有限公司 | Reinforcing steel bar guiding device |
| CN103551943A (en) * | 2013-11-15 | 2014-02-05 | 中冶京唐（唐山）精密锻造有限公司 | Thick plate welding defect removal machine |
| CN104968468A (en) * | 2012-10-12 | 2015-10-07 | 普锐特冶金技术奥地利有限责任公司 | Deburring apparatus with driving means for rotatably and reversibly driving the apparatus to and away of a billet |
-
2017
- 2017-12-06 CN CN201711276405.8A patent/CN108081093A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3716454A1 (en) * | 1987-05-16 | 1988-11-24 | Schulte Fleischwarenfabrik Ag | Conveying device for, in particular, packaging material |
| JP2001121292A (en) * | 1999-10-21 | 2001-05-08 | Kawasaki Heavy Ind Ltd | Method and device for automatically removing dowel of steel frame box column |
| CN202607453U (en) * | 2012-04-20 | 2012-12-19 | 天津市裕兴钢管有限公司 | Efficient steel pipe welding line grinding machine |
| CN202622511U (en) * | 2012-06-04 | 2012-12-26 | 江苏玉龙钢管股份有限公司 | Seam polishing device for straight welded pipe |
| CN104968468A (en) * | 2012-10-12 | 2015-10-07 | 普锐特冶金技术奥地利有限责任公司 | Deburring apparatus with driving means for rotatably and reversibly driving the apparatus to and away of a billet |
| CN203266234U (en) * | 2013-04-09 | 2013-11-06 | 安徽金三环金属科技有限公司 | Reinforcing steel bar guiding device |
| CN103551943A (en) * | 2013-11-15 | 2014-02-05 | 中冶京唐（唐山）精密锻造有限公司 | Thick plate welding defect removal machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |
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| RJ01 | Rejection of invention patent application after publication |