CN108789079B - Convertible car body equipment of polishing - Google Patents
Convertible car body equipment of polishing Download PDFInfo
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- CN108789079B CN108789079B CN201810550906.9A CN201810550906A CN108789079B CN 108789079 B CN108789079 B CN 108789079B CN 201810550906 A CN201810550906 A CN 201810550906A CN 108789079 B CN108789079 B CN 108789079B
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- Prior art keywords
- polishing
- seat
- automobile body
- seats
- working platform
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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
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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
- B24B41/06—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
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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
- B24B55/12—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 turnover type automobile body polishing equipment which comprises a supporting base, wherein lifting frames are arranged at two ends of the supporting base, locking seats are respectively arranged at the top ends of the two lifting frames, a working platform is connected between the two locking seats, two ends of the working platform are connected with the locking seats through a transmission shaft, a turnover mechanism for turning over the working platform is arranged on the locking seats, combined type polishing mechanisms are respectively arranged at two sides of the supporting base through adjusting components, a recovery mechanism for collecting scraps is arranged on the supporting base, a positioning locking mechanism for clamping an automobile body is arranged on the working platform, the turnover type automobile body polishing equipment can conveniently turn over and adjust when the automobile body is locked through the turnover mechanism, polishing work is finished at different angles, the requirement of overall polishing of the automobile body is met, and the combined type polishing mechanisms have good polishing effect, the fineness degree is high, and the automobile polishing quality is favorably improved.
Description
Technical Field
The invention relates to the technical field of automobile production, in particular to turnover type automobile body polishing equipment.
Background
The automobile body mainly protects the driver and forms a good aerodynamic environment. The good automobile body not only can bring better performance, but also can embody the individuality of the owner. The automobile body structure is mainly divided into a non-load bearing type and a load bearing type in form.
Non-load-bearing body automobiles have rigid frames, also known as chassis beams. The body of the vehicle is suspended on the frame and connected by the elastic element, the vibration of the frame is transmitted to the vehicle body by the elastic element, most of the vibration is weakened or eliminated, the frame can absorb most of the impact force when in collision, and the vehicle body is protected when running on a bad road, so that the deformation of the carriage is small, the stability and the safety are good, and the noise in the carriage is low.
The automobile with the bearing type automobile body is not provided with a rigid frame, but the parts such as the automobile head, the side wall, the automobile tail, the bottom plate and the like are reinforced, and the automobile body and the underframe jointly form a rigid space structure of the automobile body. The load-bearing vehicle body has the advantages of higher rigidity for resisting bending and torsion, small mass, low height, low mass center of the automobile, simple assembly and better high-speed driving stability, but the road load is directly transmitted to the vehicle body through the suspension device, so the noise and the vibration are higher.
There is also a vehicle body structure interposed between a non-vehicle body and a vehicle body, which is called a semi-vehicle body. The body and the underframe of the vehicle are rigidly connected by welding or bolts, part of the body underframe is reinforced to play the role of a part of a vehicle frame, for example, an engine and a suspension are arranged on the reinforced body underframe, and the body and the underframe are integrated to bear load together, which is a load-bearing type body structure without a frame. Therefore, in general, the vehicle body structure is divided into a non-load-bearing body and a load-bearing body.
The automobile body is an important appearance part of an automobile, and the aesthetic degree of the automobile can be directly determined from the appearance, because the automobile body needs to be subjected to strict processing procedures during production, wherein the grinding of the automobile body is an important procedure.
However, the existing automotive body grinding device mainly has the following defects:
(1) in the general automobile body polishing device, due to the fact that the adopted polishing tool is single, different polishing tools are required to be used for different parts of the surface of an automobile body, so that polishing work often needs to be carried out by replacing different polishing tools, and polishing efficiency is affected;
(2) simultaneously need fix the automobile body before polishing, traditional fixed mode is inside fixing the automobile body at the frame, the difficult problem of alignment operation appears very easily in fixed, has improved holistic operation degree of difficulty.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides turnover type automobile body polishing equipment, which is convenient to turn over and adjust when an automobile body is locked through a turnover mechanism, finishes polishing work at different angles, meets the requirement of overall polishing of the automobile body, has a good polishing effect and high fineness degree, is favorable for improving the polishing quality of the automobile, and can effectively solve the problems in the background technology.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a convertible automobile body equipment of polishing, includes and supports the base, support the base both ends and install the crane, and two crane tops all install the locking seat, are connected with work platform between two locking seats, and the work platform both ends are passed through the transmission shaft and are connected with the locking seat, install the tilting mechanism that carries out the upset to work platform on the locking seat, and support the base both sides and all install combination formula grinding machanism through adjusting part, and install on the support base and be used for collecting clastic recovery mechanism, the last location locking mechanism who is used for pressing from both sides the automobile body of installing of work platform.
Further, tilting mechanism is including installing the articulated seat of activity in work platform both sides bottom, the articulated seat of activity is connected with the support column through the hydraulic stem, the support column bottom is connected with the support base through the mount pad, the work platform bottom is provided with the spacing seat of slope that is located two articulated seat outsides of activity, and the transmission shaft passes through bearing and locking seat through connection.
Further, the crane is including installing the connecting seat on supporting the base, the connecting seat top is connected with the atmospheric pressure bracing piece, the center disk is installed on atmospheric pressure bracing piece top, the center disk surface evenly is connected with a plurality of electric screw, and is connected with the work platform bottom through concentrated seat between all electric screw.
Further, the adjusting part is including installing the sliding guide who supports base surface both sides, install the sliding seat through the sliding tray on the sliding guide, the sliding seat top is connected with adjusts the seat, it has pneumatic telescoping rod to adjust a side-mounting, pneumatic telescoping rod end-to-end connection has the seat of polishing that is used for installing combination formula grinding machanism.
Further, modular grinding machanism is including installing the annular clamping head on the seat of polishing, annular clamping head surface is provided with the tight hole of the clamp that a plurality of differs in size, press from both sides tight downthehole wall and all install annular electromagnet, and each presss from both sides the downthehole portion and all is provided with the grinding roller of equidimension not, annular clamping head center department has the spill seat through flexible columnar connection, spill seat internally mounted has the power shaft, the power shaft outer end is connected with the ball of polishing, and each presss from both sides the downthehole portion and all is provided with the initiative pivot that is used for driving the grinding roller of polishing.
Furthermore, the annular clamping head is movably connected with the polishing seat through a movable assembly, the movable assembly comprises an automatic steering seat arranged on the polishing seat, the automatic steering seat is movably connected with the annular clamping head through a metal ball, and a power motor used for driving is arranged in the automatic steering seat.
Further, the positioning and locking mechanism comprises positioning seats on two sides of the surface of the working platform, clamping cylinders are connected to the outer ends of the two positioning seats and connected with the side faces of the working platform, two sliding clamping seats are installed on the surfaces of the positioning seats, a containing groove is formed in each sliding clamping seat, a plurality of piston rods are installed on the inner walls of two sides of the containing groove, and a silica gel pad is installed at one end, opposite to each piston rod, of the corresponding piston rod.
Further, the recycling mechanism comprises a recycling bin installed on the supporting base, the top end of the recycling bin is connected with a recycling hopper, the top end of the recycling hopper is connected with a plurality of branch hoses, the branch hoses are installed on the surface of the working platform through conducting heads, an air extractor is installed inside the recycling bin, and a dust collecting barrel is installed inside the recycling bin.
Further, the pressure-bearing rod is installed on work platform surface top, the pressure-bearing rod top is connected with the parallel plate, the outside both sides of parallel plate all are connected with the arc pad, the arc pad surface is provided with a plurality of through-hole, the inside sound felt that inhales that is provided with of through-hole.
Further, the inner wall of the arc-shaped pad is provided with a hollow interlayer, cooling liquid is filled in the hollow interlayer, radiating fins are installed on one side, close to the inside, of the hollow interlayer, and a heat conducting plate is installed between adjacent through holes.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the automobile body polishing device, the automobile body is polished by the combined polishing mechanism through the adjusting assembly, different parts of the automobile body can be comprehensively polished, and meanwhile, the automobile body is turned over by matching with the turning mechanism, so that the polishing work is facilitated;
(2) according to the combined type polishing mechanism, the combined type polishing mechanism can be rapidly switched at different spatial positions by utilizing the adjusting functions of the adjusting assembly and the lifting frame, so that the polishing efficiency is greatly improved;
(3) when the automobile body is polished, the automobile body can be conveniently and quickly positioned and locked, the operation is simpler, and the automobile body can be well cooled and prevented from deforming and protected during polishing.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a modular grinding mechanism of the present invention;
FIG. 4 is a schematic view of the arc pad structure of the present invention.
Reference numbers in the figures:
1-a lifting frame; 2-turning over mechanism; 3-a regulating component; 4-a combined polishing mechanism; 5-a recovery mechanism; 6, positioning a locking mechanism; 7-a movable component; 8-a pressure-bearing rod; 9-a transmission shaft; 10-a support base; 11-a locking seat; 12-a working platform;
101-a connecting seat; 102-pneumatic support bar; 103-a central disc; 104-electric screw; 105-a focus mount;
201-a living hinge seat; 202-hydraulic rod; 203-support column; 204-a mounting seat; 205-inclined limiting seat; 206-a bearing;
301-sliding guide rails; 302-a sliding groove; 303-sliding seat; 304-an adjustment seat; 305-a pneumatic telescopic rod; 306-a polishing seat;
401-annular collet; 402-a clamping hole; 403-ring electromagnet; 404-grinding roller; 405-a telescopic column; 406-a female socket; 407-power shaft; 408-grinding balls; 409-driving rotating shaft;
501-a recycling bin; 502-recovery bucket; 503-branch hose; 504-a conducting head; 505-air extractor; 506-a dust collecting cylinder;
601-positioning seat; 602-a clamping cylinder; 603-a receiving groove; 604-a piston rod; 605-sliding clamping seat; 606-a silica gel pad;
701-an automatic steering seat; 702-a metal ball; 703-a power motor;
801-parallel plate; 802-arc pad; 803-a through hole; 804-sound absorbing felt; 805-hollow spacers; 806-heat dissipation fins; 807-thermally conductive plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 2, the invention provides turnover type automobile body polishing equipment, which comprises a support base 10, wherein lifting frames 1 are arranged at two ends of the support base 10, locking seats 11 are respectively arranged at the top ends of the two lifting frames 1, a working platform 12 is connected between the two locking seats 11, two ends of the working platform 12 are connected with the locking seats 11 through a transmission shaft 9, the two lifting frames 1 are used for providing a supporting effect to support the working platform 12, the working height of the working platform 12 can be changed conveniently through the lifting adjustment of the lifting frames 1, the automobile body can be polished at different heights, and different working requirements can be met.
The crane 1 is including installing the connecting seat 101 on supporting the base 10, the connecting seat 101 top is connected with the atmospheric pressure bracing piece 102, the center disk 103 is installed on atmospheric pressure bracing piece 102 top, the surface of center disk 103 evenly is connected with a plurality of electric screw 104, and is connected with work platform 12 bottom through concentrated seat 105 between all electric screw 104, when crane 1 adjusts, realizes crane 1's high accurate control through mutually supporting of atmospheric pressure bracing piece 102 and electric screw 104, can effectively improve work platform 12's altitude mixture control precision.
When carrying out lift adjustment, at first carry out preliminary regulation through atmospheric pressure bracing piece 102 in order to reach suitable position, later the while regulation of a plurality of electric screw 104 of rethread carries out further meticulous lift adjustment to satisfy different height demands, through the mode that coarse adjusting and fine tuning combined together, can work on the position height that needs by more accurate control work platform 12, reduce the work deviation.
The working platform 12 is provided with a positioning and locking mechanism 6 for clamping the automobile body, and before the automobile body is polished, the automobile body is firstly fixed through the positioning and locking mechanism 6, so that the stability of polishing work is ensured, and the polishing effect is improved.
The positioning and locking mechanism 6 comprises positioning seats 601 at two sides of the surface of the working platform 12, the outer ends of the two positioning seats 601 are connected with a clamping cylinder 602, the clamping cylinder 602 is connected with the side surface of the working platform 12, the surface of the positioning seat 601 is provided with two sliding clamping seats 605, the inside of each sliding clamping seat 605 is provided with a containing groove 603, the inner walls at two sides of each containing groove 603 are provided with a plurality of piston rods 604, and the opposite ends of the piston rods 604 are provided with silica gel pads 606, so that the position of the positioning seats 601 is adjusted according to the size of the automobile body, the size of the gap between the positioning seats 601 at two sides is close to the width of the automobile body, the two sides of the automobile body are conveniently placed inside the sliding clamping seats 605 for fixing, and the containing grooves 603 on the sliding clamping seats 605 have a certain width, so that the alignment is more convenient when the, the operation difficulty of the whole process is reduced.
Insert the inside back of accomodating groove 603 of sliding clamp seat 605 at automobile body edge simultaneously, through the squeezing action of the piston rod 604 of accomodating the groove 603 both sides, will insert the automobile body of accomodating the inside of groove 603 and press from both sides tightly to lock the automobile body, conveniently polish, piston rod 604 plays good guard action to the automobile body through silica gel pad 606 when pressing from both sides tightly in addition, prevents the excessive circumstances of extrudeing.
On the other hand, in the actual polishing process, because the clamped part of the automobile body cannot be polished all the time, the piston rod 604 is firstly loosened, and the positions of the two sliding clamping seats 605 on the positioning seat 601 are adjusted, so that the clamped positions are exposed, the polishing is convenient, the comprehensive polishing work is realized, and the problem that the local polishing is not thorough after the automobile body is clamped in the prior art is effectively solved.
As shown in fig. 1, install tilting mechanism 2 that overturns work platform 12 on the locking seat 11, tilting mechanism 2 is including installing the articulated seat 201 of activity in work platform 12 both sides bottom, the articulated seat 201 of activity is connected with support column 203 through hydraulic stem 202, support column 203 bottom is connected with support base 10 through mount pad 204, work platform 12 bottom is provided with the spacing seat 205 of slope that is located two articulated seats 201 outsides of activity, and transmission shaft 9 passes through bearing 206 and locking seat 11 through connection, overturns the regulation through tilting mechanism 2 to the automobile body on work platform 12 to the convenience is polished fast of different angles and position to the automobile body, improves the effect of polishing.
During specific adjustment, go up and down through two hydraulic stem 202 and adjust the cooperation, a hydraulic stem 202 shrink, a hydraulic stem 202 extension under the effect of articulated seat 201 of activity for the atress direction of processing platform 12 is vertical all the time, thereby carries out the angle upset to work platform 12, is convenient for realize the work of polishing of different angles, and the convenient going on of polishing.
It should be noted that, in this embodiment, when the working platform 12 is turned over and adjusted to a certain angle, under the limiting action of the inclined limiting seat 205, the working platform 12 cannot be turned over any more, so as to limit the turning of the working platform 12 and prevent the use of the working platform 12 from being affected by excessive turning over and exceeding the limit.
And support base 10 both sides and all install combination formula grinding machanism 4 through adjusting part 3, utilize adjusting part 3 to control combination formula grinding machanism 4's operating position, the lift adjustment of cooperation crane 1 simultaneously for combination formula grinding machanism 4 can carry out the work of polishing on the spatial position of difference, can satisfy different polishing requirements.
As shown in fig. 1, the adjusting assembly 3 includes sliding guide rails 301 installed on two sides of the surface of the supporting base 10, a sliding seat 303 is installed on the sliding guide rail 301 through a sliding groove 302, an adjusting seat 304 is connected to the top end of the sliding seat 303, an air pressure telescopic rod 305 is installed on the side surface of the adjusting seat 304, the end of the air pressure telescopic rod 305 is connected with a polishing seat 306 for installing the combined polishing mechanism 4, the sliding seat 303 is used for sliding on the sliding guide rail 301 to realize the movement adjustment in the x-axis direction on the horizontal plane, meanwhile, the air pressure telescopic rod 305 on the adjusting seat 304 is used for telescopic adjustment while the sliding seat 303 slides, the position of the polishing seat 306 in the y-axis direction on the horizontal plane is adjusted, so that the whole polishing seat 306 can work at any position on the horizontal plane, and the crane 1 is used for adjusting the processing height of the car body on the working platform 12, so that the whole, the practicality is stronger, can satisfy different requirements.
As shown in fig. 1 and 3, the combined polishing mechanism 4 includes an annular clamping head 401 installed on the polishing seat 306, a plurality of clamping holes 402 with different sizes are formed in the surface of the annular clamping head 401, an annular electromagnet 403 is installed on the inner wall of each clamping hole 402, polishing rollers 404 with different sizes are arranged inside each clamping hole 402, a concave seat 406 is connected to the center of the annular clamping head 401 through a telescopic column 405, a power shaft 407 is installed inside the concave seat 406, a polishing ball 408 is connected to the outer end of the power shaft 407, and an active rotating shaft 409 for driving the polishing rollers 404 is arranged inside each clamping hole 402.
During specific work, to the inside roller 404 of polishing of the tight hole 402 of clamp of difference, it is tight to install through ring magnet 403 and press from both sides, when utilizing the convenient clamp of electromagnetic action to press from both sides, also convenient to detach, the ball 408 of polishing that is located center department simultaneously adjusts through flexible post 405, thereby change the distance between ball 408 of polishing and the roller 404 of polishing, avoid producing interference when polishing, and ball 408 of polishing rotates through power shaft 407 drive, each roller 404 of polishing all rotates through initiative pivot 409, each rotation work of polishing does not influence each other, make the work of polishing go on in order, utilize ball 408 of polishing and the different roller 404 of polishing to accomplish different work of polishing, the convenient switching, the trouble problem is changed to the grinding tool among the prior art has effectively been solved.
The annular clamping head 401 is movably connected with the grinding seat 306 through a movable assembly 7, the movable assembly 7 comprises an automatic steering seat 701 arranged on the grinding seat 306, the automatic steering seat 701 is movably connected with the annular collet 401 through a metal ball 702, a power motor 703 for driving is arranged in the automatic steering seat 701, meanwhile, when different grinding rollers 404 are used for grinding, the power motor 703 is used for providing power for the automatic steering seat 701 to realize the rotation of the automatic steering seat 701, thereby changing the angle of the annular clamping head 401 on the grinding seat 306, realizing the rapid switching between different grinding rollers 404, and when switching and adjusting, the metal ball 702 plays the role of hinge joint, when the angle of the whole automatic steering seat 701 is switched, the inclination angle of the annular clamping head 401 can be changed through the metal ball 702, so that the annular clamping head 401 can be conveniently polished at different angles.
Support and install on the base 10 and be used for collecting clastic recovery mechanism 5, it is including installing collection box 501 on supporting base 10 to retrieve mechanism 5, collection box 501 top is connected with retrieves and fights 502, it is connected with a plurality of branch hose 503 to retrieve fill 502 top, branch hose 503 passes through conducting head 504 and installs on work platform 12 surface, collection box 501 internally mounted has air extractor 505, and collection box 501 internally mounted has a dust collection section of thick bamboo 506, because the process of polishing can produce some pieces unavoidably, drops through recovery mechanism 5 surperficial piece and is difficult to collect, is convenient for subsequent processing cleaning work.
The air pump 505 generates wind power, the wind power is transmitted to the conducting head 504 of the branch hose 503 through the recovery bucket 502, and the chips falling from the automobile body are absorbed by the conducting bucket 504 before falling on the working platform 12, so as to enter the dust collecting barrel 506 inside the recovery box 501 for centralized processing.
As shown in fig. 1 and 4, pressure-bearing rod 8 is installed on work platform 12 surface top, pressure-bearing rod 8 top is connected with parallel plate 801, parallel plate 801 outside both sides all are connected with arc pad 802, arc pad 802 surface is provided with a plurality of through-hole 803, the inside sound-absorbing felt 804 that is provided with of through-hole 803, simultaneously when polishing, the combined action through pressure-bearing rod 8 and arc pad 802 supports the automobile body, effectively prevents to lead to the automobile body to warp because the power of polishing is too big when polishing, plays good guard action.
It is further described that a great amount of noise is generated during polishing, and at this time, the noise is absorbed by the sound absorption function of the sound absorption felt 804 inside the plurality of through holes 803, so that noise pollution is effectively reduced.
It should be added that the inner wall of the arc-shaped pad 802 is provided with a hollow interlayer 805, the hollow interlayer 805 is filled with a cooling liquid, the hollow interlayer 805 is provided with a heat dissipation fin 806 at one side close to the inside, and a heat conduction plate 807 is arranged between adjacent through holes 803, when polishing is performed, heat is generated inevitably due to the mutual contact between metals, the surface of the automobile body is easily corroded and damaged in a heated state, at the moment, the heat is transmitted to the hollow interlayer 805 inside the arc-shaped pad 802 through the heat conduction plate 807, and after the cooling liquid inside the hollow interlayer 805 absorbs the heat, the heat is transmitted outwards through the heat dissipation fin 806, so that the heat transmission in the whole process is realized, and the polished surface of the automobile body is well cooled and protected.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a convertible automobile body equipment of polishing which characterized in that: the automobile body lifting device comprises a supporting base (10), wherein lifting frames (1) are installed at two ends of the supporting base (10), locking seats (11) are installed at the top ends of the two lifting frames (1), a working platform (12) is connected between the two locking seats (11), two ends of the working platform (12) are connected with the locking seats (11) through transmission shafts (9), a turnover mechanism (2) for turning over the working platform (12) is installed on each locking seat (11), combined polishing mechanisms (4) are installed on two sides of the supporting base (10) through adjusting components (3), a recovery mechanism (5) for collecting scraps is installed on the supporting base (10), and a positioning locking mechanism (6) for clamping an automobile body is installed on the working platform (12);
the turnover mechanism (2) comprises movable hinged seats (201) arranged at the bottoms of two sides of a working platform (12), the movable hinged seats (201) are connected with supporting columns (203) through hydraulic rods (202), the bottom ends of the supporting columns (203) are connected with a supporting base (10) through mounting seats (204), inclined limiting seats (205) located on the outer sides of the two movable hinged seats (201) are arranged at the bottom of the working platform (12), and a transmission shaft (9) is in penetrating connection with a locking seat (11) through bearings (206);
the adjusting assembly (3) comprises sliding guide rails (301) arranged on two sides of the surface of the supporting base (10), sliding seats (303) are arranged on the sliding guide rails (301) through sliding grooves (302), the top ends of the sliding seats (303) are connected with adjusting seats (304), air pressure telescopic rods (305) are arranged on the side faces of the adjusting seats (304), and the tail ends of the air pressure telescopic rods (305) are connected with polishing seats (306) used for installing combined polishing mechanisms (4);
the lifting frame (1) comprises a connecting seat (101) arranged on a supporting base (10), the top end of the connecting seat (101) is connected with an air pressure supporting rod (102), the top end of the air pressure supporting rod (102) is provided with a central disc (103), the surface of the central disc (103) is uniformly connected with a plurality of electric screw rods (104), and all the electric screw rods (104) are connected with the bottom end of a working platform (12) through a concentration seat (105);
the combined type polishing mechanism (4) comprises an annular clamping head (401) arranged on a polishing seat (306), wherein the surface of the annular clamping head (401) is provided with a plurality of clamping holes (402) with different sizes, an annular electromagnet (403) is arranged on the inner wall of each clamping hole (402), and each clamping hole (402) is internally provided with a polishing roller (404) with different sizes, the center of the annular clamping head (401) is connected with a concave seat (406) through a telescopic column (405), the concave seat (406) is internally provided with a power shaft (407), the outer end of the power shaft (407) is connected with a polishing ball (408), and each clamping hole (402) is internally provided with a driving rotating shaft (409) used for driving the polishing roller (404).
2. The convertible automobile body grinding device of claim 1, characterized in that: the annular clamping head (401) is movably connected with the polishing seat (306) through a movable assembly (7), the movable assembly (7) comprises an automatic steering seat (701) arranged on the polishing seat (306), the automatic steering seat (701) is movably connected with the annular clamping head (401) through a metal ball (702), and a power motor (703) used for driving is arranged inside the automatic steering seat (701).
3. The convertible automobile body grinding device of claim 1, characterized in that: positioning locking mechanism (6) all are connected with die clamping cylinder (602) including positioning seat (601) of work platform (12) surface both sides, two positioning seat (601) outer ends, die clamping cylinder (602) are connected with work platform (12) side positioning seat (601) surface mounting has two slip to press from both sides tight seat (605), slip to press from both sides tight seat (605) inside be provided with accomodate groove (603), and accomodate groove (603) both sides inner wall and all install a plurality of piston rod (604), silica gel pad (606) are all installed to the relative one end of piston rod (604).
4. The convertible automobile body grinding device of claim 1, characterized in that: the recycling mechanism (5) comprises a recycling box (501) installed on a supporting base (10), wherein the top end of the recycling box (501) is connected with a recycling hopper (502), the top end of the recycling hopper (502) is connected with a plurality of branch hoses (503), the branch hoses (503) are installed on the surface of a working platform (12) through a conducting head (504), an air extractor (505) is installed inside the recycling box (501), and a dust collecting barrel (506) is installed inside the recycling box (501).
5. The convertible automobile body grinding device of claim 1, characterized in that: pressure-bearing rod (8) are installed on work platform (12) surface top, pressure-bearing rod (8) top is connected with parallel plate (801), parallel plate (801) outside both sides all are connected with arc pad (802), arc pad (802) surface is provided with a plurality of through-hole (803), through-hole (803) inside is provided with inhales sound felt (804).
6. The convertible automobile body grinding apparatus of claim 5, characterized in that: the inner wall of the arc-shaped pad (802) is provided with a hollow interlayer (805), cooling liquid is filled in the hollow interlayer (805), a radiating fin (806) is installed on one side, close to the inner part, of the hollow interlayer (805), and a heat conducting plate (807) is installed between the adjacent through holes (803).
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| CN201810550906.9A CN108789079B (en) | 2018-05-31 | 2018-05-31 | Convertible car body equipment of polishing |
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| CN201810550906.9A CN108789079B (en) | 2018-05-31 | 2018-05-31 | Convertible car body equipment of polishing |
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| CN108789079A CN108789079A (en) | 2018-11-13 |
| CN108789079B true CN108789079B (en) | 2020-05-12 |
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| CN115555952B (en) * | 2022-11-21 | 2023-03-28 | 江苏普熙斯实业有限公司 | Case grinder |
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| CN108789079A (en) | 2018-11-13 |
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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 |