CN209579048U - A kind of automation wall polishing equipment - Google Patents

Abstract

A kind of automation wall polishing equipment, including support and walking mechanism and workpiece polishing mechanism, support and walking mechanism include a chassis, chassis top surface is equipped with cabinet, cabinet inside is equipped with first servo motor, the angular wheel for driving one end is rotated by first servo motor, angular wheel drives the rotation of the first threaded rod, to which adjusting block is rotatablely connected by internal the second threaded hole opened up and the first threaded rod, adjusting block is set to slide up and down on the first threaded rod, realize the polishing to wall different height, the top horizontal on chassis installs the second threaded rod simultaneously, second threaded rod drives angular wheel to rotate by second servo motor of one end, to which cabinet is rotatablely connected by internal the first threaded hole and the second threaded rod, cabinet is set to move in the horizontal direction, can workpiece polishing mechanism internal side wall install electric telescopic rod and Buffer spring to provide buffering when contacting with wall, and installs the dust hood connecting with air blower in workpiece polishing mechanism bottom end to absorb dust.

Description

A kind of automation wall polishing equipment

Technical field

The utility model relates to Civil Engineering Construction technical field more particularly to a kind of automation wall polishing equipment.

Background technique

Wall polishing equipment is a kind of fields such as Civil Engineering Construction commonly operating equipment, is used to replace manpower polishing wall Face, protection worker is physically and mentally healthy, while also lifting construction or decoration quality.

There are many wall polishing equipment currently on the market, and some also saves manpower to a certain extent, but still exists Unreasonable structural design or the degree of automation it is not high and work it is unreliable, polishing range limitation the problems such as.

Such as application No. is 201811358963.3 Chinese invention patents to disclose a kind of dustless type construction wall of hand-held Grinding device, including installs case, installs case left end are fixed with hand-held frame, and right end is equipped with polishing roller, and polishing roller is equipped with roll body, Roll body is equipped with polishing item and dust suction item, and the air suction opening of array distribution is offered on dust suction item, is equipped with roll body chamber inside polishing roller, Roll body chamber is connected to the first cavity by connecting cavity, utilizes dust suction item during polishing item polishing wall is utilized after polishing roller rotation Sucking elimination is carried out to the dust generated in bruting process, builds dustfree environment, but it is as hand-held milling tools, completely not It can get rid of to artificial dependence.

For another example a kind of civil engineering disclosed in the Chinese utility model patent application No. is 201721513144.2 is with can stretch The high-efficiency wall grinding apparatus of contracting, the equipment are provided with either-rotation motor and helical axis, can pass through the transmission effect of either-rotation motor It drives helical axis to rotate and then spiral is enabled to slide over and move up and down polishing on metope, but since its size limitations is arranged, Have to move up by the entire frame body of hydraulic driver control, structure is opposite to become complicated, in addition, it is desirable to replace polishing position When, it needs that whole equipment is pushed to move, it is larger to the dependence of people.

In addition, the collision of mill and metope in order to prevent in the prior art, is mostly arranged spring in mill root or is grinding Cushion, during the grinding process, the bump effect of the spring of mill root and the cushion pair of mill front is arranged in disk front The grinding accuracy and surface quality of mill all have an impact.

Utility model content

Unreasonable, automation that purpose of the utility model is to solve the designs of wall polishing device structure in the prior art Degree and grinding accuracy and it is of low quality the problems such as, and a kind of automation wall polishing equipment is proposed, to solve the above problems.

In order to realize the technical purpose of the utility model, the utility model is adopted the technical scheme that

A kind of automation wall polishing equipment, including support and walking mechanism and workpiece polishing mechanism, the support and vehicle with walking machine Structure includes a chassis, and the top surface on the chassis is provided with cabinet, and the cabinet inside is equipped with first servo motor, and the One servo motor output end is rotatablely connected by angular wheel and the first threaded rod, and first threaded rod is vertically installed at cabinet Top, the enclosure top surface are located at the first threaded rod side and are fixed with L-shaped fixed plate, and first threaded rod surface passes through Adjusting block is connect with workpiece polishing mechanism, and the chassis top surface is horizontally installed with the second threaded rod, and the second threaded rod passes through machine The first threaded hole and cabinet inside case are rotatablely connected, and second threaded rod one end passes through angular wheel and the second servo motor Rotation connection.

A kind of automation wall polishing equipment as described above, described adjusting block one end is provided with the first sliding block, the L shape One side surface of fixed plate offers first sliding groove, adjusting block company of sliding in first sliding groove by first sliding block of one end It connects.

A kind of automation wall polishing equipment as described above, the chassis bottom is provided with multiple second sliding blocks, described The bottom surface on chassis offers multiple second sliding slots, and the second sliding block slides in second sliding slot.

A kind of automation wall polishing equipment as described above is equipped with third servo motor inside the workpiece polishing mechanism, And the output end of third servo motor is connect with fixed block, and fixed block one end is connect by fastening bolt with grinding disc, institute It states workpiece polishing mechanism internal side wall and electric telescopic rod is installed, and electric telescopic rod one end is fixed with buffer spring, and buffering elastic Spring one end is fixed with buffer stopper.

A kind of automation wall polishing equipment as described above, the workpiece polishing mechanism bottom end is equipped with dust suction by fixed frame Cover, and dust hood bottom end is connect by hose with air blower, the air blower output end passes through hose and disposal box internal run-through Connection, the disposal box surface is equipped with door-plate by being opened flat hinge, and door-plate surface is equipped with transparent windows, the dust suction Cover one end is equipped with auxiliary pulley.

A kind of automation wall polishing equipment as described above, the chassis bottom end are provided with casing, inside described sleeve pipe Support rod is installed, and supporting bar top side is fixed with spring, and spring bottom end is fixed with casing inside bottom, the branch One end is equipped with pedal through sleeve surface at the top of strut, and the bottom end of pedal is provided with card slot, and described sleeve pipe surface lower portions are set It is equipped with buckle.

A kind of automation wall polishing equipment as described above, the adjusting block is fixed with far from first threaded rod one end to be stretched Contracting cylinder, and telescoping cylinder output end is connected with piston rod, and piston rod one end is fixed with workpiece polishing mechanism.

A kind of automation wall polishing equipment as described above, chassis top surface one end is equipped with pushing hands, and pushes away There are two hand installations.

A kind of automation wall polishing equipment as described above, the tray bottom are equipped with universal wheel, and universal wheel point Cloth is in four corners of tray bottom.

A kind of automation wall polishing equipment as described above, the wall polishing equipment are operated by remote controler.

Compared with prior art, the utility model has the beneficial effects that；

1, in the utility model, the angular wheel of one end, angular wheel are driven by the servo motor rotation of cabinet inside The first threaded rod is driven to rotate, so that adjusting block is rotatablely connected with the first threaded rod, is made by internal the second threaded hole opened up Adjusting block can slide up and down on the first threaded rod, polish to realize the place of wall different height, The top horizontal on chassis is equipped with the second threaded rod simultaneously, and the second threaded rod drives angular wheel by the servo motor of one end Rotation allows cabinet in the horizontal direction so that cabinet is rotatablely connected by internal the first threaded hole and the second threaded rod It is moved, this mode changes the polishing mode that tradition is helped by arm, is polished using mechanization, while can be effectively to not Level wall is polished up and down, is accelerated to also increase the precision of polishing while grinding efficiency, be set by this It sets, the equipment of the utility model is operated under a plurality of modes of operation by remote controler, has not only liberated manpower, Safe operating distance is also further provided for operator, and there is very high control precision.

2, in the utility model, by the way that in the setting of one end of adjusting block, there are two sliding blocks, two sliding blocks are about in adjusting block Heart line symmetrically opens up, by rotating with the two sliding slots cooperation opened up inside L-shaped fixed plate, to improve the whole steady of equipment It is qualitative, prevent workpiece polishing mechanism at work because of the rotation of servo motor, and prevent threaded rod with adjusting block from running well, to wall The grinding accuracy of body is influenced.

3, in the utility model, by the way that buffer stopper is arranged in one end of workpiece polishing mechanism, after workpiece polishing mechanism regulates height, It drives piston rod that workpiece polishing mechanism is pushed to contact with wall by telescoping cylinder, contacts buffer stopper with metope first, to telescoping cylinder Power is buffered, and is avoided grinding disc and metope that hard contact occurs, is influenced the precision of polishing, servo motor drives polishing later Piece is to wall polishing, while electric telescopic rod shrinks and drives buffer spring, and buffer spring drives buffer stopper to enter in workpiece polishing mechanism Portion separates buffer stopper with metope, prevents the normal work for influencing grinding disc.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of automation wall polishing equipment structural schematic diagram；

Fig. 2 be the utility model proposes a kind of automation wall polishing environment division side view schematic diagram；

Fig. 3 be the utility model proposes a kind of automation wall polishing equipment workpiece polishing mechanism schematic diagram；

Fig. 4 be the utility model proposes a kind of automation wall polishing equipment adjusting block schematic diagram；

Fig. 5 be the utility model proposes a kind of automation wall polishing equipment disposal box schematic diagram；

Fig. 6 be the utility model proposes a kind of automation wall polishing equipment casing schematic diagram.

Marginal data:

1, support and walking mechanism；2, cabinet；3, first servo motor；4, pushing hands；5, L-shaped fixed plate；6, the first screw thread Bar；7, adjusting block；8, telescoping cylinder；9, workpiece polishing mechanism；10, dust hood；11, hose；12, the first threaded hole；13, disposal box；14, Chassis；15, universal wheel；16, second sliding slot；17, the second sliding block；18, casing；19, the second threaded rod；20, angular wheel；21, Second servo motor；22, third servo motor；23, fastening bolt；24, fixed block；25, grinding disc；26, buffer spring；27, Electric telescopic rod；28, the second threaded hole；29, the first sliding block；30, first sliding groove；31, auxiliary pulley；32, air blower；33, thoroughly Bright observation window；34, buffer stopper；35, pedal；36, card slot；37, it buckles；38, support rod；39, spring；40, friction plate；41, distant Control device.

Specific embodiment

The technical solution of the utility model is described further below with reference to embodiment.It should be noted that term The orientation or positional relationship of the instructions such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" is base In orientation or positional relationship shown in the drawings, be merely for convenience of describing the present invention and simplifying the description, rather than indicate or It implies that signified equipment or element must have a particular orientation, is constructed and operated in a specific orientation, therefore should not be understood as Limitations of the present invention；Term " first ", " second ", " third " are used for description purposes only, and should not be understood as instruction or Imply relative importance；Furthermore unless specifically defined or limited otherwise, term " installation ", " connected ", " connection " should do broad sense Understand, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connection, it can also To be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition Meaning.

Embodiment 1

Referring to Fig.1-2, a kind of automation wall polishing equipment, including support and walking mechanism 1 and workpiece polishing mechanism 9, support And walking mechanism 1 includes a chassis 14, the top surface on chassis 14 is equipped with cabinet 2, is equipped with first servo motor inside cabinet 2 3, and 3 output end of first servo motor is rotatablely connected by angular wheel 20 and the first threaded rod 6, the first threaded rod 6 is pacified vertically Mounted in 2 top of cabinet, 2 top surface of cabinet is located at 6 side of the first threaded rod and is fixed with L-shaped fixed plate 5,6 table of the first threaded rod Face is connect by adjusting block 7 with workpiece polishing mechanism 9, and 14 top surface of chassis is horizontally installed with the second threaded rod 19, and the second screw thread Bar 19 is rotatablely connected by the first threaded hole 12 inside cabinet 2 with cabinet 2, and 19 one end of the second threaded rod passes through angular wheel 20 It is rotatablely connected with the second servo motor 21, it (can be hydraulic cylinder that adjusting block 7, which is fixed with telescoping cylinder 8 far from 6 one end of the first threaded rod, Or electric pushrod), and 8 output end of telescoping cylinder is connected with piston rod, and piston rod one end and workpiece polishing mechanism 9 are fixed, 2 bottom of cabinet Portion is provided with multiple second sliding blocks 17, and the bottom surface on chassis 14 offers multiple second sliding slots 16, and the second sliding block 17 exists Sliding in second sliding slot 16,14 top surface one end of chassis are equipped with pushing hands 4, and there are two the installations of pushing hands 4,14 bottom of chassis peace Equipped with multiple universal wheels 15, it is distributed in chassis 14 bottom four corner, the rotation of first servo motor 3 drives the conical tooth of one end 20 rotation of wheel, the rotation of angular wheel 20 drive the rotation of the first threaded rod 6, make the adjusting block 7 on 6 surface of the first threaded rod to moving up Dynamic, so that workpiece polishing mechanism 9 be allow to carry out can be adjusted up and down in height polishing, the second servo motor 21 rotation later drives the cone of one end Shape gear 20 rotates, and the rotation of angular wheel 20 drives the rotation of the second threaded rod 19, the second threaded rod 19 and first inside cabinet 2 The cooperation rotation of threaded hole 12, to realize that cabinet 2 moves left and right, workpiece polishing mechanism 9 is may be implemented to metope up and down in this mode It polishes.

Compared with such as 201721513144.2 Chinese utility model patent, the frame body in the embodiment of the utility model is high Degree is extended, and general wall height is adapted to, and special occasions uses the general hoisting frame less important work with jack, no Numerous and jumbled hydraulic force mechanism all must be set for every equipment, structure is simplified, and the work due to increasing left and right directions Industry freedom degree, realizes the open shop scheduling of two-dimensional surface, largely gets rid of to artificial dependence.

In conjunction with Fig. 4,7 one end of adjusting block is provided with the first sliding block 29, and it is sliding that 5 one side surface of L-shaped fixed plate pass offers first Slot 30, adjusting block 7 30 are slidably connected in first sliding groove by first sliding block 29 of one end, and there are two the settings of the first sliding block 29, And two the first sliding blocks 29 are symmetrically installed about 7 center line of adjusting block, there are two the settings of first sliding groove 30, and two first sliding grooves 30 symmetrically open up about 5 center line of L-shaped fixed plate, by the first sliding block 29 in 30 internal slide of first sliding groove, it is ensured that beat The stability of the equipment in polishing of grinding machine structure 9.

Below with reference to Fig. 5,9 bottom end of workpiece polishing mechanism is equipped with dust hood 10 by fixed frame, and 10 bottom end of dust hood passes through Hose 11 is connect with air blower 32, and 32 output end of air blower is connect by hose 11 with 13 internal run-through of disposal box, disposal box 13 Surface is equipped with door-plate by being opened flat hinge, and door-plate surface is equipped with transparent windows 33, and 10 one end of dust hood is equipped with auxiliary Pulley 31 is helped, air blower 32 is started, is drawn into air blower 32 the dust that workpiece polishing mechanism 9 is polished by dust hood 10 soft In pipe 11, dust enters 13 inside of disposal box by hose 11 later, is seen by the transparent windows 33 on 13 surface of disposal box Internal dust collection amount is examined, in order to handle in time, the polishing environment neat and tidy that this mode makes, no dust drifts.

Referring to Fig.1 and Fig. 6,14 bottom end of chassis are provided with casing 18, and support rod 38, and support rod are equipped with inside casing 18 38 tops side are fixed with spring 39, and 39 bottom end of spring is fixed with 18 inside bottom of casing, and 38 top one end of support rod is passed through 18 surface of sleeve-penetrating is equipped with pedal 35, and the bottom end of pedal 35 is provided with card slot 36, and 18 lower face of casing is provided with buckle 37, pedal 35 is pressed by people, compresses spring 39, mobile support rod 38 buckles 37 later and is connected to inside card slot 36, thus The friction plate 40 of 38 bottom of support rod is set to grab ground, to guarantee the whole stability during the grinding process of workpiece polishing mechanism 9.

Referring to Figure 1 and Figure 3, third servo motor 22, and the output of third servo motor 22 are installed inside workpiece polishing mechanism 9 End is connect with fixed block 24, and 24 one end of fixed block is connect by fastening bolt 23 with grinding disc 25,9 private side of workpiece polishing mechanism Wall is equipped with electric telescopic rod 27, and 27 one end of electric telescopic rod is fixed with buffer spring 26, and 26 one end of buffer spring is solid Surely there is buffer stopper 34, telescoping cylinder 8 pushes workpiece polishing mechanism 9 to contact with metope, and metope is first contacted with buffer stopper 34 first, is polished later Piece 25 is contacted with metope, and the contraction of electric telescopic rod 27 later makes buffer spring 26 that buffer stopper 34 be driven to enter in workpiece polishing mechanism 9 Portion, to guarantee that grinding disc 25 improves the accuracy of polishing not with metope hard contact in polishing.

As shown in Figure 1, preferably, the wall polishing equipment of the present embodiment can be operated by remote controler 41, with into One step provides safe operating distance for operator, remote controler 41 based on PLC control program to the operational mode of grinding apparatus into Row control, can polish to selected wall subrange by the automatic mode of setting, single selection mode pair can also be used The start and stop of first servo motor 3, the second servo motor 21, telescoping cylinder 8, air blower 32 are independently controlled, electric telescopic rod 27 Then directly by pressure automatic trigger and return, pressure sensor may be provided at the front and rear surfaces of fixed block 24, using the time after Electric appliance sets delay time to improve operation precision.

The course of work of present embodiment is as follows:

By 15 mobile device of universal wheel in place afterwards by pressing pedal 35, so that friction plate 40 is grabbed ground, (can pass through later Remote controler 41) starting first servo motor 3, the drive rotation of angular wheel 20 of first servo motor 3, the drive of angular wheel 20 first Threaded rod 6 rotates, and so that adjusting block 7 is cooperated the rotation of the first threaded rod 6 by internal the second threaded hole 28 opened up, carries out downward Section, starts telescoping cylinder 8 later, and telescoping cylinder 8 drives workpiece polishing mechanism 9 to contact with metope, first buffer stopper 34 by pushing piston rod It is contacted with metope, the power of telescoping cylinder 8 is buffered, avoided grinding disc 25 and metope that hard contact occurs, influence polishing Precision, the rotation of third servo motor 22 later drives grinding disc 25 to wall polishing, while electric telescopic rod 27 is shunk and driven Buffer spring 26, buffer spring 26 drive buffer stopper 34 to enter inside workpiece polishing mechanism 9, separate buffer stopper 34 with metope, beating Start air blower 32 while mill, the dust that polishing generates is adsorbed onto dust by hose 11 by dust hood 10 by air blower 32 It is focused in case 13, ensure that the cleaning of working environment, after upper-lower height has been polished, start 21 turns of the second servo motor The dynamic angular wheel 20 for driving one end rotates, and the rotation of angular wheel 20 drives the rotation of the second threaded rod 19, the second threaded rod 19 with The first threaded hole 12 inside cabinet 2 cooperates rotation, to realize that cabinet 2 moves left and right, this mode can make workpiece polishing mechanism 9 exist Vertical direction transposition carries out left and right polishing to metope, increases the efficiency integrally polished, naturally it is also possible to which first starting left and right is beaten Mill restarts polishing up and down, or carries out the compound polishing of two dimension of selected range, it is only necessary to corresponding PLC control program be arranged .

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (10)

1. a kind of automation wall polishing equipment, which is characterized in that including support and walking mechanism (1) and workpiece polishing mechanism (9), institute Stating support and walking mechanism (1) includes a chassis (14), and the top surface of the chassis (14) is provided with cabinet (2), the machine It is equipped with first servo motor (3) inside case (2), and first servo motor (3) output end passes through angular wheel (20) and first Threaded rod (6) rotation connection, first threaded rod (6) are vertically installed at the top of cabinet (2), cabinet (2) top surface Be fixed with L-shaped fixed plate (5) positioned at the first threaded rod (6) side, the first threaded rod (6) surface by adjusting block (7) with Workpiece polishing mechanism (9) connection, chassis (14) top surface is horizontally installed with the second threaded rod (19), and the second threaded rod (19) It is rotatablely connected by internal the first threaded hole (12) of cabinet (2) and cabinet (2), described second threaded rod (19) one end passes through cone Shape gear (20) and the second servo motor (21) are rotatablely connected.

2. a kind of automation wall polishing equipment according to claim 1, which is characterized in that described adjusting block (7) one end It is provided with the first sliding block (29), (5) one side surface of L-shaped fixed plate offers first sliding groove (30), and the adjusting block (7) is logical The first sliding block (29) for crossing one end is slidably connected in first sliding groove (30).

3. a kind of automation wall polishing equipment according to claim 1, which is characterized in that cabinet (2) bottom is set Multiple second sliding blocks (17) are equipped with, the bottom surface of the chassis (14) offers multiple second sliding slots (16), and the second sliding block (17) sliding in second sliding slot (16).

4. a kind of automation wall polishing equipment according to claim 2 or 3, which is characterized in that the workpiece polishing mechanism (9) Inside is equipped with third servo motor (22), and the output end of third servo motor (22) is connect with fixed block (24), and solid Determine block (24) one end to connect by fastening bolt (23) with grinding disc (25), workpiece polishing mechanism (9) internal side wall is equipped with electricity Dynamic telescopic rod (27), and electric telescopic rod (27) one end is fixed with buffer spring (26), and buffer spring (26) one end is fixed There are buffer stopper (34).

5. a kind of automation wall polishing equipment according to claim 1, which is characterized in that workpiece polishing mechanism (9) bottom End is equipped with dust hood (10) by fixed frame, and dust hood (10) bottom end is connect by hose (11) with air blower (32), institute It states air blower (32) output end to connect by hose (11) with disposal box (13) internal run-through, disposal box (13) surface passes through It is opened flat hinge and door-plate is installed, and door-plate surface is equipped with transparent windows (33), described dust hood (10) one end is equipped with auxiliary Help pulley (31).

6. a kind of automation wall polishing equipment according to claim 1, which is characterized in that chassis (14) bottom end is set It is equipped with casing (18), is equipped with support rod (38) inside described sleeve pipe (18), and support rod (38) top side is fixed with spring (39), and spring (39) bottom end is fixed with casing (18) inside bottom, and casing is run through in one end at the top of the support rod (38) (18) surface is equipped with pedal (35), and the bottom end of pedal (35) is provided with card slot (36), and described sleeve pipe (18) surface lower portions are set It is equipped with buckle (37).

7. a kind of automation wall polishing equipment according to claim 4, which is characterized in that the adjusting block (7) is separate First threaded rod (6) one end is fixed with telescoping cylinder (8), and telescoping cylinder (8) output end is connected with piston rod, and piston rod one end It is fixed with workpiece polishing mechanism (9).

8. a kind of automation wall polishing equipment according to claim 1, which is characterized in that table at the top of the chassis (14) Face one end is equipped with pushing hands (4), and there are two pushing hands (4) installations.

9. a kind of automation wall polishing equipment according to claim 1, which is characterized in that chassis (14) the bottom peace Equipped with universal wheel (15), and universal wheel (15) is distributed in chassis (14) bottom four corner.

10. a kind of automation wall polishing equipment according to claim 1, which is characterized in that the wall polishing equipment It is operated by remote controler (41).