CN108789079A - A kind of turnover vehicle vehicle body grinding apparatus - Google Patents
A kind of turnover vehicle vehicle body grinding apparatus Download PDFInfo
- Publication number
- CN108789079A CN108789079A CN201810550906.9A CN201810550906A CN108789079A CN 108789079 A CN108789079 A CN 108789079A CN 201810550906 A CN201810550906 A CN 201810550906A CN 108789079 A CN108789079 A CN 108789079A
- Authority
- CN
- China
- Prior art keywords
- workbench
- seat
- vehicle body
- support base
- grinding apparatus
- 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.)
- Granted
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Classifications
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- 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
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of turnover vehicle vehicle body grinding apparatus,Including support base,The support base both ends are equipped with crane,And two crane tops are mounted on locking bed,It is connected with workbench between two locking beds,And workbench both ends are connect by transmission shaft with locking bed,The switching mechanism overturn to workbench is installed on the locking bed,And support base both sides are equipped with modular sander structure by adjusting part,And the recovering mechanism for collecting clast is installed in support base,Location locking mechanism for being clamped to vehicle body is installed on the workbench,The device, which is facilitated by switching mechanism when being locked to body of a motor car, carries out overturning adjusting,Polishing work is completed at different angles,Meet the requirement that body of a motor car is polished comprehensively,And modular sander structure polishing effect is good,Fine degree is high,Be conducive to improve automobile polishing quality.
Description
Technical field
The present invention relates to Trend of Auto Manufacturing Technologies field, specially a kind of turnover vehicle vehicle body grinding apparatus.
Background technology
The effect of body of a motor car mainly protects driver and constitutes good aeromechanics environment.Good vehicle body is not only
More preferably performance can be brought, the individual character of car owner can be also embodied.Automotive body structure in the form, is broadly divided into Non-carrying type
With two kinds of bearing-type.
The automobile of separate frame construction has rigid-frame, also known as chassis ridgepole frame.Body shell is suspended on vehicle frame, uses bullet
Property element connection, the vibration of vehicle frame passed to by elastic element on vehicle body, and most of vibration is reduced or eliminated, when colliding
Vehicle frame can absorb most of impact force, play a protective role when driving to vehicle body on bad road, thus compartment deformation it is small, stationarity and
Safety is good, and low noise in compartment.
The automobile of monocoque body does not have rigid-frame, only strengthens headstock, gusset, the tailstock, the positions such as bottom plate, vehicle body
The rigid space structure of body shell has been collectively constituted with chassis.This monocoque body other than its intrinsic multiplying carries function,
Various loads are also directly born, the vehicle body of this form has the rigidity of larger counter-bending and anti-torsion, and quality is small, height
Low, automobile barycenter is low, and assembly is simple, and High-speed running stability is preferable, but since road load can directly be passed by draft hitch
To body shell, therefore noise and vibration are larger.
Also a kind of body structure between separate frame construction and monocoque body is referred to as half bearing-type vehicle
Body.Its body shell is welded with chassis or bolt is rigidly connected, and is strengthened part body understructure and is played a part of vehicle frame
Effect, such as engine and suspension all be mounted on reinforce body understructure on, vehicle body is integrally formed with chassis and bears to carry jointly
Lotus, this form are substantially a kind of monocoque construction of no vehicle frame.Therefore, usual people only draw automotive body structure
It is divided into separate frame construction and monocoque body.
Body of a motor car is an important appearance part as automobile, can directly determine U.S. of an automobile from the appearance
Sight degree, because body of a motor car is needed when production by stringent manufacturing procedure, wherein vehicle body polishing is exactly one important
Process.
But existing body of a motor car grinding device is primarily present following defect：
(1) general body of a motor car grinding device when due to the milling tools of use it is single, for body of a motor car table
The different parts in face need to use different milling tools so that polishing work is frequently necessary to replace different milling tools, shadow
Ring grinding efficiency；
(2) while before polishing it needs to fix body of a motor car, traditional fixed form is to be fixed on body of a motor car
Lower portion, it is easy to appear the problems of alignment operation difficulty when fixed, improve whole operation difficulty.
Invention content
In order to overcome the shortcomings of that prior art, the present invention provide a kind of turnover vehicle vehicle body grinding apparatus, pass through
Switching mechanism facilitates when being locked to body of a motor car carries out overturning adjusting, completes polishing work at different angles,
Meet the requirement that body of a motor car is polished comprehensively, and modular sander structure polishing effect is good, fine degree is high, is conducive to improve
Automobile polishing quality can effectively solve the problem that the problem of background technology proposes.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of turnover vehicle vehicle body grinding apparatus, including support base, the support base both ends are equipped with crane,
And two crane tops are mounted on locking bed, workbench are connected between two locking beds, and workbench both ends are logical
It crosses transmission shaft to connect with locking bed, the switching mechanism overturn to workbench is installed, and support bottom on the locking bed
Seat both sides are equipped with modular sander structure by adjusting part, and the recycling for collecting clast is equipped in support base
Mechanism is equipped with the location locking mechanism for being clamped to vehicle body on the workbench.
Further, the switching mechanism includes the moveable hinge joint chair mounted on two side bottom of workbench, the activity
Hinged seat is connected with support column by hydraulic stem, and the support column bottom end is connect by mounting base with support base, the work
Mesa base is provided with the inclination limit base on the outside of two moveable hinge joint chairs, and transmission shaft is run through by bearing and locking bed
Connection.
Further, the crane includes the connecting seat being mounted in support base, and the connecting seat top is connected with
Air pressure bracing stick, the air pressure bracing stick top are equipped with spider, and it is electronic that the center panel surface is uniformly connected with several
Screw rod, and by concentrating seat to be connect with workbench bottom end between all electric screws.
Further, the adjusting part includes the rail plate mounted on support base surface both sides, and the sliding is led
Sliding seat is equipped with by sliding groove on rail, the sliding seat top is connected with adjustment seat, and the adjustment seat side is equipped with gas
Telescopic rod is pressed, the air pressure telescopic link end is connected with the sanding block for installing modular sander structure.
Further, the modular sander structure includes the annular clamping head being mounted on sanding block, the annular dress
Jaw face is provided with several holes for clamping not of uniform size, and the holes for clamping inner wall is mounted on ring electromagnet, and each
Different size of polishing roller is both provided with inside a holes for clamping, the annular fills and is connected with spill by telescopic mast at center of collet
, line shaft is installed, the line shaft outer end is connected with polishing ball, and inside each holes for clamping inside the spill seat
It is provided with the active rotating shaft for driving polishing roller.
Further, the annular clamping head is flexibly connected by movable component with sanding block, and the movable component includes
Auto-steering seat on sanding block, the auto-steering seat are flexibly connected with by metal ball with annular clamping head, and
Power motor for driving is installed inside auto-steering seat.
Further, the location locking mechanism includes the positioning seat of workbench surface both sides, two positioning seat outer ends
It is respectively connected with clamping cylinder, clamping cylinder connect the positioning seating face with workbench side and is equipped with two sliding clampings
Seat, the sliding clamping seats are internally provided with accommodating groove, and accommodating groove both sides inner wall is mounted on several piston rods, the work
Stopper rod opposite side is mounted on silicagel pad.
Further, the recovering mechanism includes the recycling bins being mounted in support base, the recycling bins top connection
There is recycling to struggle against, recycling bucket top is connected with several branching hoses, and the branching hose is mounted on work by the way that head is connected
Platform surface is equipped with air exhauster inside the recycling bins, and is equipped with dust-collecting cylinder inside recycling bins.
Further, workbench surface top is equipped with pressure-bearing rod, and the pressure-bearing rod top is connected with parallel-plate,
The parallel-plate both sides external is respectively connected with arc-shaped pad, and the arc-shaped pad surface is provided with several through-holes, inside the through-hole
It is provided with baffle blanket.
Further, the arc-shaped pad inner wall is provided with hollow interlayer, and coolant liquid is filled with inside hollow interlayer, described
Side is equipped with radiating fin to hollow interlayer close to the inner portion, and is equipped with heat-conducting plate between adjacent through-hole.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) present invention polishes to body of a motor car to modular sander structure using adjusting part, can be to body of a motor car
Different parts polished comprehensively, while coordinate switching mechanism to body of a motor car overturn, convenient for polishing work progress；
(2) present invention utilizes the adjustment effect of adjusting part and crane, realize combination formula workpiece polishing mechanism in different spaces
Being switched fast for position, greatly improves grinding efficiency；
(3) for the present invention when polishing body of a motor car, convenient to carry out Rapid positioning locking to body of a motor car, operation is more
Add simply, and good cooling and anti-deformation protective effect are played to body of a motor car when polishing.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the overlooking structure diagram of the present invention；
Fig. 3 is the modular sander structure structural schematic diagram of the present invention；
Fig. 4 is the arc-shaped pad structural schematic diagram of the present invention.
Figure label：
1- cranes；2- switching mechanisms；3- adjusting parts；4- modular sander structures；5- recovering mechanisms；6- positioning and lockings
Mechanism；7- movable components；8- pressure-bearing rods；9- transmission shafts；10- support bases；11- locking beds；12- workbenches；
101- connecting seats；102- air pressure bracing sticks；103- spiders；104- electric screws；105- concentrates seat；
201- moveable hinge joint chairs；202- hydraulic stems；203- support columns；204- mounting bases；205- tilts limit base；206- axis
It holds；
301- rail plates；302- sliding grooves；303- sliding seats；304- adjustment seats；305- air pressure telescopic links；306- polishes
Seat；
401- annular clamping heads；402- holes for clamping；403- ring electromagnets；404- polishing rollers；405- telescopic masts；406- is recessed
Shape seat；407- line shafts；408- polishing balls；409- active rotating shafts；
501- recycling bins；502- recycling buckets；503- branching hoses；Head is connected in 504-；505- air exhausters；506- dust-collecting cylinders；
601- positioning seats；602- clamping cylinders；603- accommodating grooves；604- piston rods；605- slides clamping seats；606- silica gel
Pad；
701- auto-steering seats；702- metal balls；703- power motors；
801- parallel-plates；802- arc-shaped pads；803- through-holes；804- baffle blankets；The hollow interlayers of 805-；806- radiating fins；
807- heat-conducting plates.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As depicted in figs. 1 and 2, the present invention provides a kind of turnover vehicle vehicle body grinding apparatus, including support base 10,
10 both ends of the support base are equipped with crane 1, and two 1 tops of crane are mounted on locking bed 11, two locking beds
Workbench 12 is connected between 11, and 12 both ends of workbench are connect by transmission shaft 9 with locking bed 11, pass through two first
Crane 1 provides a supporting role, and workbench 12 is supported, while being convenient for the lift adjustment by crane 1 to change
The working depth of workbench 12 can carry out polishing work to body of a motor car at various height, meet different work need
It asks.
The crane 1 includes the connecting seat 101 being mounted in support base 10, and 101 top of the connecting seat is connected with
Air pressure bracing stick 102,102 top of the air pressure bracing stick are equipped with spider 103, and 103 surface of the spider uniformly connects
There are several electric screws 104, and by concentrating seat 105 to be connect with 12 bottom end of workbench between all electric screws 104,
When crane 1 is adjusted, crane 1 is realized by the mutual cooperation of air pressure bracing stick 102 and electric screw 104
Height is precisely controlled, and can effectively improve the height degree of regulation of workbench 12.
When carrying out lift adjustment, by air pressure bracing stick 102 tentatively adjust to reach suitable position first
It sets, further fine lift adjustment is carried out, by being adjusted while multiple electric screws 104 to meet difference again later
Height requirement can more accurately control workbench 12 in the position of needs in such a way that coarse adjustment and accurate adjustment are combined
It sets and works in height, reduce operating differential.
Location locking mechanism 6 for being clamped to vehicle body is installed on the workbench 12, is polished to body of a motor car
Before, body of a motor car is fixed up by location locking mechanism 6 first, ensures the stability of polishing work, improve polishing effect
Fruit.
The location locking mechanism 6 includes the positioning seat 601 of 12 surface both sides of workbench, two 601 outer ends of positioning seat
It is respectively connected with clamping cylinder 602, clamping cylinder 602 is connect with 12 side of workbench, and 601 surface of the positioning seat is equipped with two
A sliding clamping seats 605, the sliding clamping seats 605 are internally provided with accommodating groove 603, and 603 both sides inner wall of accommodating groove is pacified
Equipped with several piston rods 604,604 opposite side of the piston rod is mounted on silicagel pad 606, big according to body of a motor car first
The small position to positioning seat 601 is adjusted so that gap size and body of a motor car width between the positioning seat 601 of both sides connect
Closely, body of a motor car both sides are placed on inside sliding clamping seats 605 to facilitate, convenient for fixing, and due to sliding clamping seats
Accommodating groove 603 on 605 has certain width, and when vehicle body and positioning seat 601 are aligned by reality, alignment is more just
Victory reduces the operation difficulty of whole process.
Simultaneously after body of a motor car edge is inserted into 603 inside of accommodating groove inside sliding clamping seats 605, pass through receipts
Receive 603 both sides of slot piston rod 604 squeezing action, body of a motor car inside accommodating groove 603 will be inserted into and clamped, to vapour
Vehicle vehicle body is locked, and facilitates polishing, and piston rod 604 plays body of a motor car by silicagel pad 606 when clamping
Good protective effect, the case where preventing excessive compression.
On the other hand, when actually polishing, since the part that body of a motor car is clamped can not polish always, first at this time
Piston rod 604 is unclamped, adjusts position of two sliding clamping seats 605 on positioning seat 601 so that clamped position before
It is exposed, facilitates polishing, to realize polishing work comprehensively, efficiently solves in the prior art after clamping body of a motor car
It is easy that there are the halfway problems of detail sanding.
As shown in Figure 1, the switching mechanism 2 overturn to workbench 12 is installed on the locking bed 11, it is described to turn over
Rotation mechanism 2 includes the moveable hinge joint chair 201 mounted on 12 liang of side bottoms of workbench, and the moveable hinge joint chair 201 passes through hydraulic pressure
Bar 202 is connected with support column 203, and 203 bottom end of the support column is connect by mounting base 204 with support base 10, the work
12 bottom of platform is provided with the inclination limit base 205 positioned at two 201 outsides of moveable hinge joint chair, and transmission shaft 9 passes through bearing 206
With locking bed 11 through connection, overturning adjusting is carried out to the body of a motor car on workbench 12 by switching mechanism 2, to convenient
The quick polishing of different angle and position is carried out to body of a motor car, improves polishing effect.
When specific adjusting, passes through two hydraulic stems 202 and carry out lift adjustment cooperations, a hydraulic stem 202 is shunk, a hydraulic stem
202 elongations, under the action of moveable hinge joint chair 201 so that the Impact direction of processing platform 12 is vertical always, to flat to working
Platform 12 carries out angle overturning, is easy to implement the polishing work of different angle, facilitates the progress of polishing.
It is worth noting that in the present embodiment, when workbench 12 is reversed adjusting to certain angle, being limited tilting
Under the position-limiting action of position seat 205 so that workbench 12 can not be reversed again, and overturning position-limiting action is played to workbench 12,
It prevents from excessively overturning the use for going beyond the limit and influencing workbench 12.
And 10 both sides of support base are equipped with modular sander structure 4 by adjusting part 3, using adjusting part 3 come
The operating position of the box-like workpiece polishing mechanism of control group 4, while coordinating the lift adjustment of crane 1 so that modular sander structure 4 can
To carry out polishing work on different spatial positions, different polishing requirements can be met.
As shown in Figure 1, the adjusting part 3 includes the rail plate 301 mounted on 10 surface both sides of support base, it is described
Sliding seat 303 is equipped with by sliding groove 302 on rail plate 301,303 top of the sliding seat is connected with adjustment seat 304, institute
It states 304 side of adjustment seat and air pressure telescopic link 305 is installed, 305 end of the air pressure telescopic link is connected with for installing combined type
The sanding block 306 of workpiece polishing mechanism 4, using sliding seat 303, how the x-axis direction on horizontal plane is realized in the sliding on rail plate 301
Mobile adjusting, while while sliding seat 303 slides, the air pressure telescopic link 305 in adjustment seat 304 carries out telescopic adjustment, adjusts
Save the position in sanding block 306 y-axis direction in level so that any position that entire sanding block 306 can be in the horizontal plane into
Row work, while coordinating the working height of the body of a motor car on the adjusting workbench 12 of crane 1 so that entire sanding block 306
Polishing work can be carried out in arbitrary spatial position with respect to body of a motor car, practicability is stronger, can meet different requirements.
As shown in figures 1 and 3, the modular sander structure 4 includes the annular clamping head being mounted on sanding block 306
401,401 surface of annular clamping head is provided with several holes for clamping 402 not of uniform size, and 402 inner wall of the holes for clamping is equal
Ring electromagnet 403 is installed, and is both provided with different size of polishing roller 404, the annular inside each holes for clamping 402
Spill seat 406 is connected with by telescopic mast 405 at 401 center of clamping head, line shaft 407 is installed inside the spill seat 406,
407 outer end of the line shaft is connected with polishing ball 408, and is both provided with inside each holes for clamping 402 for driving polishing roller
404 active rotating shaft 409 is cooperated by the multiple burnishing action of modular sander structure 4, is improved in specific polishing
It polishes effect, is targetedly polished work convenient for the different parts to body of a motor car.
When specific works, for the polishing roller 404 inside different holes for clamping 402, pacified by ring electromagnet 403
Clamping is tight, while facilitating clamping using electromagnetic action, also allows for dismantling, while centrally located polishing ball 408 is by stretching
Contracting column 405 is adjusted, and to change the distance between polishing ball 408 and polishing roller 404, the generation interference in polishing is avoided to make
With, and ball 408 of polishing is rotated by the driving of line shaft 407, each polishing roller 404 is carried out by active rotating shaft 409
Rotation, each rotation polishing work are independent of each other so that polishing work can be carried out orderly, utilize polishing ball 408 and difference
Polishing roller 404 complete different polishing work, facilitate switching, efficiently solve milling tools in the prior art and replace trouble
The problem of.
The annular clamping head 401 is flexibly connected by movable component 7 with sanding block 306, and the movable component 7 includes peace
Auto-steering seat 701 on sanding block 306, the auto-steering seat 701 with pass through metal ball 702 and annular clamping head
401 flexible connections, and the power motor 703 for driving is installed inside auto-steering seat 701, while being beaten using different
When grinding roller 404 is polished, it is that auto-steering seat 701 provides power by power motor 703, realizes auto-steering seat
701 rotation is fast between the different polishing rollers 404 of realization to change angle of the annular clamping head 401 on sanding block 306
Speed switching, and when switching adjusting, metal ball 702 plays hinged effect, at the angle for switching entire auto-steering seat 701
When spending, the angle of inclination of annular clamping head 401 can be changed by metal ball 702, convenient for annular clamping head 401 with difference
Angle carry out polishing work.
Recovering mechanism 5 for collecting clast is installed, the recovering mechanism 5 includes being mounted in the support base 10
Recycling bins 501 in support base 10,501 top of the recycling bins are connected with recycling bucket 502, and 502 tops of the recycling bucket connect
It is connected to several branching hoses 503, the branching hose 503 is mounted on 12 surface of workbench by the way that head 504 is connected, described time
It receives and air exhauster 505 is installed inside case 501, and dust-collecting cylinder 506 is installed inside recycling bins 501, since bruting process inevitably can
Some clasts are generated, is fallen by 5 surface debris of recovering mechanism and is difficult to collect, are convenient for subsequent processing cleaning.
The work of air exhauster 505 generates wind-force, the conducting head 504 of branching hose 503 is transferred to by recycling bucket 502, from vapour
Before the clast that vehicle vehicle body is fallen is fallen on workbench 12, it is switched on bucket 504 and absorbs, hence into in recycling bins 501
Inside the dust-collecting cylinder 506 in portion, convenient for centralized processing.
As shown in Figure 1 and Figure 4,12 surface top of the workbench is equipped with pressure-bearing rod 8, and 8 top of the pressure-bearing rod connects
It is connected to parallel-plate 801,801 both sides external of the parallel-plate is respectively connected with arc-shaped pad 802, and 802 surface of the arc-shaped pad is provided with
Several through-holes 803, the through-hole 803 is internally provided with baffle blanket 804, while when polishing, passing through pressure-bearing rod 8 and arc
The collective effect of shape pad 802 supports body of a motor car, effectively prevent causing because polishing power is excessive when polishing
Body distortion plays a good protective effect.
Further illustrate, polishing when will produce a large amount of noise, at this time by multiple through-holes 803 inside
Noise absorbent is effectively reduced noise pollution by the sound absorption of baffle blanket 804.
It should be added that 802 inner wall of the arc-shaped pad is provided with hollow interlayer 805, and inside hollow interlayer 805
Filled with coolant liquid, side is equipped with radiating fin 806 to the hollow interlayer 805 close to the inner portion, and pacifies between adjacent through-hole 803
Equipped with heat-conducting plate 807, and when being polished, due to be it is intermetallic contact with each other, inevitably will produce heat, Automobile
Body surface is damaged in heating status it is easy to appear corrosiveness, transfers heat to arc by heat-conducting plate 807 at this time
Hollow interlayer 805 inside pad 802, after the coolant liquid inside hollow interlayer 805 absorbs heat, by radiating fin 806 to
Outer transmission plays the role of good cooling protection to realize that the heat of whole process is transmitted to the body of a motor car surface of polishing.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (10)
1. a kind of turnover vehicle vehicle body grinding apparatus, it is characterised in that：Including support base (10), the support base (10)
Both ends are equipped with crane (1), and two crane (1) tops are mounted on locking bed (11), between two locking beds (11)
It is connected with workbench (12), and workbench (12) both ends are connect by transmission shaft (9) with locking bed (11), the locking bed
(11) switching mechanism (2) overturn to workbench (12) is installed, and support base (10) both sides pass through adjusting on
Component (3) is equipped with modular sander structure (4), and the recovering mechanism for collecting clast is equipped in support base (10)
(5), the location locking mechanism (6) for being clamped to vehicle body is installed on the workbench (12).
2. a kind of turnover vehicle vehicle body grinding apparatus according to claim 1, it is characterised in that：The switching mechanism
(2) include moveable hinge joint chair (201) mounted on (12) two side bottom of workbench, the moveable hinge joint chair (201) passes through liquid
Compression bar (202) is connected with support column (203), and support column (203) bottom end is connected by mounting base (204) and support base (10)
It connecing, workbench (12) bottom is provided with the inclination limit base (205) on the outside of two moveable hinge joint chairs (201), and
Transmission shaft (9) is by bearing (206) and locking bed (11) through connection.
3. a kind of turnover vehicle vehicle body grinding apparatus according to claim 1, it is characterised in that：The crane (1)
Including the connecting seat (101) being mounted in support base (10), connecting seat (101) top is connected with air pressure bracing stick
(102), air pressure bracing stick (102) top is equipped with spider (103), and spider (103) surface is uniformly connected with
Several electric screws (104), and by concentrating seat (105) and workbench (12) bottom between all electric screws (104)
End connection.
4. a kind of turnover vehicle vehicle body grinding apparatus according to claim 1, it is characterised in that：The adjusting part
(3) include the rail plate (301) for being mounted on support base (10) surface both sides, pass through sliding on the rail plate (301)
Slot (302) is equipped with sliding seat (303), and sliding seat (303) top is connected with adjustment seat (304), the adjustment seat (304)
Side is equipped with air pressure telescopic link (305), and air pressure telescopic link (305) end is connected with for installing modular sander structure
(4) sanding block (306).
5. a kind of turnover vehicle vehicle body grinding apparatus according to claim 1, it is characterised in that：The combined type polishing
Mechanism (4) includes the annular clamping head (401) being mounted on sanding block (306), and described annular clamping head (401) surface is provided with
Several holes for clamping not of uniform size (402), holes for clamping (402) inner wall are mounted on ring electromagnet (403), and each
It is both provided with different size of polishing roller (404) inside a holes for clamping (402), passes through at described annular clamping head (401) center
Telescopic mast (405) is connected with spill seat (406), and line shaft (407), the line shaft are equipped with inside the spill seat (406)
(407) outer end is connected with polishing ball (408), and is both provided with inside each holes for clamping (402) for driving polishing roller (404)
Active rotating shaft (409).
6. a kind of turnover vehicle vehicle body grinding apparatus according to claim 5, it is characterised in that：The annular clamping head
(401) it is flexibly connected with sanding block (306) by movable component (7), the movable component (7) includes being mounted on sanding block
(306) the auto-steering seat (701) on, the auto-steering seat (701) with pass through metal ball (702) and annular clamping head
(401) it is flexibly connected, and the power motor (703) for driving is installed inside auto-steering seat (701).
7. a kind of turnover vehicle vehicle body grinding apparatus according to claim 1, it is characterised in that：The positioning and locking machine
Structure (6) includes the positioning seat (601) of workbench (12) surface both sides, and two positioning seat (601) outer ends are respectively connected with clamping gas
Cylinder (602), clamping cylinder (602) connect the installation of the positioning seat (601) surface with workbench (12) side, and there are two slidings
Clamping seats (605), the sliding clamping seats (605) are internally provided with accommodating groove (603), and accommodating groove (603) both sides inner wall is equal
Several piston rods (604) are installed, piston rod (604) opposite side is mounted on silicagel pad (606).
8. a kind of turnover vehicle vehicle body grinding apparatus according to claim 1, it is characterised in that：The recovering mechanism
(5) include the recycling bins (501) being mounted in support base (10), recycling bins (501) top is connected with recycling bucket
(502), the recycling bucket (502) top is connected with several branching hoses (503), and the branching hose (503) passes through conducting
Head (504) is mounted on workbench (12) surface, and air exhauster (505), and recycling bins are equipped with inside the recycling bins (501)
(501) internal that dust-collecting cylinder (506) is installed.
9. a kind of turnover vehicle vehicle body grinding apparatus according to claim 1, it is characterised in that：The workbench
(12) surface top is equipped with pressure-bearing rod (8), and pressure-bearing rod (8) top is connected with parallel-plate (801), the parallel-plate
(801) both sides external is respectively connected with arc-shaped pad (802), and arc-shaped pad (802) surface is provided with several through-holes (803), institute
It states through-hole (803) and is internally provided with baffle blanket (804).
10. a kind of turnover vehicle vehicle body grinding apparatus according to claim 9, it is characterised in that：The arc-shaped pad
(802) inner wall is provided with hollow interlayer (805), and coolant liquid, the hollow interlayer are filled with inside hollow interlayer (805)
(805) side is equipped with radiating fin (806) close to the inner portion, and is equipped with heat-conducting plate (807) between adjacent through-hole (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810550906.9A CN108789079B (en) | 2018-05-31 | 2018-05-31 | Convertible car body equipment of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810550906.9A CN108789079B (en) | 2018-05-31 | 2018-05-31 | Convertible car body equipment of polishing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108789079A true CN108789079A (en) | 2018-11-13 |
| CN108789079B CN108789079B (en) | 2020-05-12 |
Family
ID=64089718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810550906.9A Active CN108789079B (en) | 2018-05-31 | 2018-05-31 | Convertible car body equipment of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108789079B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109664169A (en) * | 2019-01-10 | 2019-04-23 | 江西真诚校具实业有限公司 | One kind being used for tables and chairs surface polishing device |
| CN111390708A (en) * | 2020-03-30 | 2020-07-10 | 大同新成新材料股份有限公司 | Automatic alignment clamping mechanism for machining intelligent pantograph carbon slide plate and implementation method thereof |
| CN113732837A (en) * | 2021-09-17 | 2021-12-03 | 东台市杰顺机械制造有限公司 | Lifting type driving grinding machine for flywheel shell processing and conveying mechanism |
| CN115555952A (en) * | 2022-11-21 | 2023-01-03 | 江苏普熙斯实业有限公司 | Case grinder |
| CN117161851A (en) * | 2023-08-29 | 2023-12-05 | 无锡市正隆祥机械制造有限公司 | Automobile shock absorber ware sleeve grinding device |
| CN117798670A (en) * | 2024-02-29 | 2024-04-02 | 朝阳市班瑞金属新材料科技有限公司 | Cold rolling composite device for metal processing |
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| CN117798670B (en) * | 2024-02-29 | 2024-05-03 | 朝阳市班瑞金属新材料科技有限公司 | Cold rolling composite device for metal processing |
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| CN108789079B (en) | 2020-05-12 |
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Effective date of registration: 20201218 Address after: 241000 Chungu 3D Printing Industrial Park, Fanchang Economic Development Zone, Wuhu City, Anhui Province Patentee after: WUHU ZHONGMENG ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 241080 No.68 Fushan Road, Sanshan District, Wuhu City, Anhui Province Patentee before: ANHUI YANGTSE VOCATIONAL AND TECHNICAL College |
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