CN111300190A - Polishing device for architectural decoration - Google Patents

Polishing device for architectural decoration Download PDF

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Publication number
CN111300190A
CN111300190A CN202010123767.9A CN202010123767A CN111300190A CN 111300190 A CN111300190 A CN 111300190A CN 202010123767 A CN202010123767 A CN 202010123767A CN 111300190 A CN111300190 A CN 111300190A
Authority
CN
China
Prior art keywords
elastic plate
flexible
polishing
grinding
slider
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
Application number
CN202010123767.9A
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Chinese (zh)
Other versions
CN111300190B (en
Inventor
邹松夏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Vocational Institute of Engineering
Original Assignee
Chongqing Vocational Institute of Engineering
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Vocational Institute of Engineering filed Critical Chongqing Vocational Institute of Engineering
Priority to CN202010123767.9A priority Critical patent/CN111300190B/en
Publication of CN111300190A publication Critical patent/CN111300190A/en
Application granted granted Critical
Publication of CN111300190B publication Critical patent/CN111300190B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10Single-purpose machines or devices
    • B24B7/18Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/182Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/04Headstocks; Working-spindles; Features relating thereto
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety 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
    • B24B55/04Protective covers for the grinding wheel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety 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
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10Single-purpose machines or devices
    • B24B7/18Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/186Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools

Abstract

The invention relates to the technical field of architectural decoration polishing equipment, in particular to a polishing device for architectural decoration, which comprises a bracket, wherein the bracket comprises a vertical guide rod, a slide block is connected to the guide rod in a sliding manner along the vertical direction, a polishing mechanism is arranged on the slide block, the polishing mechanism comprises a polishing disk and a driving mechanism for driving the polishing disk to rotate, a vertical elastic plate is arranged on the bracket, the upper end and the lower end of the elastic plate are both hinged with a top block, and the middle part of the elastic plate is fixedly connected with the guide rod; be equipped with between slider and the elastic plate with guide bar vertically telescopic link, the telescopic link includes first flexible section and the flexible section of second, the coaxial threaded connection of first flexible section and the flexible section of second, first flexible section rotate with the slider be connected and simultaneously with the coaxial fixed connection of dish of polishing, the flexible section of second and elastic plate sliding fit. The problem that polishing device can not fix by oneself when using among the prior art has been solved to this scheme, has reduced the cost of labor who uses.

Description

Polishing device for architectural decoration
Technical Field
The invention relates to the technical field of architectural decoration polishing equipment, in particular to a polishing device for architectural decoration.
Background
Grinding device is the equipment commonly used among the architectural decoration, and current grinding device generally all is hand-held type grinding device, when polishing indoor wall, need set up the brace table and just can polish the upper portion branch of wall. In order to reduce the problem that people stand at a high place to polish and are easy to cause danger, a device which uses a support to support a polishing mechanism to polish the upper part of a wall surface appears in the prior art. When the polishing device polishes, the polishing device is subjected to acting force from the wall surface when polishing the wall surface, so that the polishing device has the tendency of moving away from the wall surface, and therefore, workers need to hold the polishing device in the polishing process to enable the polishing device to overcome the acting force applied by the wall surface to be fixed, so that polishing is realized, and the polishing device generates larger labor cost during polishing; meanwhile, the polishing device is further required to be provided with a lifting mechanism to lift the polishing mechanism, so that the polishing mechanism can vertically move, the structure of the whole polishing device is complex, and the polishing device is not beneficial to manufacturing, carrying and the like.
Disclosure of Invention
The invention aims to provide a polishing device for architectural decoration, and aims to solve the problem that the polishing device in the prior art cannot be automatically fixed during use.
In order to achieve the purpose, the polishing device for architectural decoration comprises a support, wherein the support comprises a vertical guide rod, a sliding block is connected to the guide rod in a vertical sliding mode, a polishing mechanism is arranged on the sliding block and comprises a polishing disk and a driving mechanism for driving the polishing disk to rotate, a vertical elastic plate is arranged on the support, the upper end and the lower end of the elastic plate are hinged to ejector blocks, and the middle of the elastic plate is fixedly connected with the guide rod; be equipped with between slider and the elastic plate with guide bar vertically telescopic link, the telescopic link includes first flexible section and the flexible section of second, the coaxial threaded connection of first flexible section and the flexible section of second, first flexible section rotate with the slider be connected and simultaneously with the coaxial fixed connection of dish of polishing, the flexible section of second and elastic plate sliding fit.
Compared with the prior art, the invention has the advantages that: the elastic plate offsets with bottom plate and ceiling respectively through upper end and lower extreme articulated kicking block to make the elastic plate crooked be the arch, make the middle part of elastic plate support the guide bar, need not to use the workman to fix the support, reduced the human cost. The slider is located the middle part of guide bar, the slider offsets with the elastic plate through the telescopic link, grinding machanism's the dish of polishing is polished the wall under the drive effect of motor, and simultaneously, grinding machanism's rotation also drives first flexible section and rotates, make first flexible section and the flexible section of second take place relative rotation, make the length increase of whole telescopic link, thereby make the telescopic link rebound, and then make the slider shift up, realize that the slider drives the effect that grinding machanism shifts up, make grinding machanism limit rebound while polishing, need not to set up solitary hoist mechanism, workman's operation burden has been alleviateed. Through the setting of elastic plate, the domes that utilize the elastic plate to form support the guide bar, transmit the effort that the guide bar produced when grinding machanism polishes for ceiling and floor, improved the stability that the guide bar supported grinding machanism. Through the combination of elastic plate and telescopic link, the flexible effect of the domes and telescopic link that form when utilizing the elastic plate to support makes the telescopic link remove under the effect of elastic plate to grinding machanism's removal by oneself has been realized.
Further, the second flexible section is connected with the gyro wheel in the rotation, is provided with the spout along vertical on the elastic plate, and the gyro wheel rolls along spout and elastic plate and cooperates. Through setting up the gyro wheel, make the sliding friction between the flexible section of second and the elastic plate change into rolling friction to reduce frictional resistance, be favorable to the removal of the flexible section of second, simultaneously, the setting of spout makes the gyro wheel roll in the spout, has avoided the flexible section of second to drive the whole rotation of gyro wheel and has influenced the removal of the flexible section of second.
Further, the grinding mechanism further comprises a cover body covering the grinding disc, and a negative pressure adsorption mechanism is connected to the cover body. Set up the cover body and negative pressure adsorption mechanism, make the inside of the cover body produce the negative pressure through negative pressure adsorption mechanism to dust etc. that produce when polishing the dish adsorb into negative pressure adsorption mechanism in, realized the quick collection of dust, avoided the dust scattered everywhere and increased the problem of follow-up cleaning work difficulty.
Furthermore, the opening edge of the cover body is fixedly connected with a flexible blocking piece. The flexible baffle is arranged, so that the cover body is contacted with the wall surface through the baffle, thereby avoiding the phenomenon that the cover body is directly contacted with the wall surface to damage the wall surface.
Furthermore, a pull rope is connected between the upper end and the lower end of the elastic plate. The pull rope is arranged, and the distance between the two ends of the elastic plate is adjusted by pulling the pull rope, so that the elastic plate is convenient to install and move.
Furthermore, a telescopic adjusting mechanism is connected between the pull rope and the middle part of the elastic plate. The telescopic adjusting mechanism is arranged, and the stretching effect of the pull rope on the two ends of the elastic plate is adjusted by stretching or shortening the telescopic adjusting mechanism, so that the pull rope can be conveniently adjusted.
Further, the telescopic adjusting mechanism is a hydraulic telescopic mechanism. The hydraulic telescopic mechanism is arranged, and the stretching of the pull rope is driven by hydraulic pressure, so that the acting force applied to the pull rope by the telescopic adjusting mechanism can be guaranteed.
Further, the hydraulic telescopic mechanism is a jack mechanism. The jack mechanism is simple to operate and convenient to operate.
Furthermore, the bottom of the support is connected with a traveling wheel. The walking wheels are arranged, so that the support is supported when the support is conveniently moved, the support is convenient to move, and the labor intensity is reduced.
Further, the walking wheels are universal wheels. The universal wheel conveniently adjusts the direction of walking when walking to the moving direction of convenient adjustment support.
Drawings
FIG. 1 is a schematic structural diagram according to a first embodiment of the present invention;
FIG. 2 is a diagram illustrating a usage status of the first embodiment of the present invention;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: ceiling A, wall B, floor C, guide bar 1, elastic plate 2, the cover body 3, the dish 4 of polishing, slider 5, telescopic link 6, first flexible section 61, the flexible section 62 of second, connecting rod 7, base 8, stay cord 9, flexible adjustment mechanism 10, balancing weight 11, fixed pulley 12.
The first embodiment is as follows: as shown in figure 1: grinding device for architectural decoration, including the support, the support includes base 8 and vertical guide bar 1, guide bar 1 along horizontal and base 8 sliding connection, the walking wheel is installed to base 8's bottom, and the walking wheel is preferred the universal wheel in this embodiment. The right side of guide bar 1 is equipped with vertical elastic plate 2, and the welding has connecting rod 7 between the middle part of elastic plate 2 and the middle part of guide bar 1. The upper end of the elastic plate 2 is hinged with an upper top block which can be abutted against the ceiling A, and the lower end of the elastic plate is hinged with a lower top block which can be abutted against the floor C. One side of the elastic plate 2 facing the guide rod 1 is vertically provided with a sliding groove.
There is slider 5 along vertical sliding connection on the guide bar 1, is provided with grinding machanism on slider 5, and grinding machanism includes grinding disc 4 and actuating mechanism, and grinding disc 4 rotates with slider 5 to be connected, and actuating mechanism preferred is the motor that has gear change box in this embodiment, and grinding disc 4 is connected with gear change box's output shaft, and motor fixed mounting is on slider 5. A telescopic rod 6 is arranged between the sliding block 5 and the elastic plate 2, and the length direction of the telescopic rod 6 is perpendicular to the length direction of the guide rod 1. The telescopic link 6 includes first flexible section 61 and the flexible section 62 of second, and the coaxial threaded connection of the flexible section 62 of first flexible section 61 and second, first flexible section 61 rotate with slider 5 to be connected and simultaneously with 4 coaxial key-type connections of the dish of polishing, the flexible section 62 of second and 2 sliding fit of elastic plate, rotate on the flexible section 62 of second and be connected with and can follow the gliding gyro wheel of spout.
The specific implementation process is as follows: in a normal state, the elastic plate 2 is in a linear state; as shown in fig. 2, when the wall surface B needs to be polished, the elastic plate 2 is bent first, so that the distance between the two ends of the elastic plate 2 is smaller than the distance between the bottom plate of the wall surface B and the ceiling a. After the polishing disc 4 is attached to the wall surface B, the upper end of the elastic plate 2 is abutted against the ceiling a through the upper ejector block, and the lower end of the elastic plate 2 is abutted against the floor C through the lower ejector block, so that the elastic plate 2 is abutted against the ceiling a and the bottom plate to form an arch structure, and the guide rod 1 is supported. When the initial polishing, the slider 5 is located in the middle of the guide rod 1, the telescopic rod 6 between the slider 5 and the elastic plate 2 is in a contraction state, and the second telescopic section 62 is abutted to the elastic plate 2 through the roller, so that the second telescopic section 62 can only slide relatively between the vertical direction and the elastic plate and cannot rotate relatively between the vertical direction and the elastic plate. When the motor drives the polishing disc 4 to rotate, the polishing disc 4 polishes the wall surface B. Simultaneously, the rotation of polishing dish 4 drives first flexible section 61 and rotates, makes and takes place relative rotation between first flexible section 61 and the flexible section 62 of second, and first flexible section 61 and the flexible section 62 of second keep away from each other under screw-thread fit's effect, and then make the length increase of whole telescopic link 6. And along with the increase of 6 lengths of telescopic link, make the interaction force increase between the flexible section 62 of second and the elastic plate 2, because elastic plate 2 is the arch, then, the elastic plate 2 makes progress to the effort slope that the flexible section 62 of second produced, and then makes the flexible section 62 rebound of second, makes the flexible section 62 of second drive slider 5 through first flexible section 61 and upwards removes, and slider 5 drives grinding machanism and shifts up, realizes grinding machanism effect of polishing while shifting up the limit.
Example two: the difference from the first embodiment is only that: as shown in fig. 3, a fixed pulley 12 is rotatably mounted at the upper end of the guide rod 1, a traction rope is wound on the fixed pulley 12, one end of the traction rope is connected with the slider 5, and the other end of the traction rope is connected with a counterweight 11; a pull rope 9 is connected between the upper end and the lower end of the elastic plate 2; a telescopic adjusting mechanism 10 is connected between the pull rope 9 and the middle part of the elastic plate 2, in this embodiment, the telescopic adjusting mechanism 10 is preferably a jack mechanism, one end of the jack is fixedly connected with the middle part of the elastic plate 2 through a bolt, and the other end of the jack is connected with the middle part of the pull rope 9. The weight of the balancing weight 11 is slightly smaller than the sum of the weights of all the mechanisms mounted on the sliding block 5, and the weights of all the mechanisms on the sliding block 5 are approximately balanced by using the weight of the balancing weight 11, so that the sliding block 5 is subjected to upward force exerted by the traction rope through the arrangement of the balancing weight 11, the traction rope and the fixed pulley 12, but the sliding block 5 cannot continuously move upwards due to overlarge weight of the balancing weight 11, so that the telescopic rod 6 can move upwards by generating smaller acting force on the telescopic rod 6 by the elastic plate 2, and the acting force exerted on the elastic plate 2 by the telescopic rod 6 is relatively smaller according to the interaction relationship of the forces, thereby being beneficial to reducing the energy consumption of a motor and saving energy; the distance between the middle part of the pull rope 9 and the middle part of the elastic plate 2 is changed by adjusting the length of the jack mechanism, so that the adjustment of the distance between the upper end and the lower end of the elastic plate 2 by the pull rope 9 can be realized, and the working difficulty of adjusting the pull rope 9 is reduced.

Claims (10)

1. Grinding device for architectural decoration, including the support, the support includes vertical guide bar, has the slider along vertical sliding connection on the guide bar, is provided with grinding machanism on the slider, and grinding machanism is including the dish of polishing and drive dish pivoted actuating mechanism, its characterized in that of polishing: the support is provided with a vertical elastic plate, the upper end and the lower end of the elastic plate are hinged with ejector blocks, and the middle part of the elastic plate is fixedly connected with the guide rod; be equipped with between slider and the elastic plate with guide bar vertically telescopic link, the telescopic link includes first flexible section and the flexible section of second, the coaxial threaded connection of first flexible section and the flexible section of second, first flexible section rotate with the slider be connected and simultaneously with the coaxial fixed connection of dish of polishing, the flexible section of second and elastic plate sliding fit.
2. The architectural ornament grinding device according to claim 1, wherein: the second is flexible section go up to rotate and is connected with the gyro wheel, is provided with the spout along vertical on the elastic plate, and the gyro wheel rolls along spout and elastic plate and cooperates.
3. The architectural ornament grinding device according to claim 2, wherein: the grinding mechanism further comprises a cover body covering the grinding disc, and a negative pressure adsorption mechanism is connected to the cover body.
4. The architectural ornament grinding device according to claim 3, wherein: the opening edge of the cover body is fixedly connected with a flexible blocking piece.
5. The architectural ornament grinding device according to claim 4, wherein: and a pull rope is connected between the upper end and the lower end of the elastic plate.
6. The architectural ornament grinding device according to claim 5, wherein: and a telescopic adjusting mechanism is connected between the pull rope and the middle part of the elastic plate.
7. The architectural ornament grinding device according to claim 6, wherein: the telescopic adjusting mechanism is a hydraulic telescopic mechanism.
8. The architectural ornament grinding device according to claim 7, wherein: the hydraulic telescopic mechanism is a jack mechanism.
9. The architectural ornament grinding device according to claim 8, wherein: the bottom of the support is connected with a traveling wheel.
10. The architectural ornament sanding device of claim 9, wherein: the walking wheels are universal wheels.
CN202010123767.9A 2020-02-27 2020-02-27 Polishing device for architectural decoration Active CN111300190B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010123767.9A CN111300190B (en) 2020-02-27 2020-02-27 Polishing device for architectural decoration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010123767.9A CN111300190B (en) 2020-02-27 2020-02-27 Polishing device for architectural decoration

Publications (2)

Publication Number Publication Date
CN111300190A true CN111300190A (en) 2020-06-19
CN111300190B CN111300190B (en) 2021-05-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010123767.9A Active CN111300190B (en) 2020-02-27 2020-02-27 Polishing device for architectural decoration

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056344A1 (en) * 2004-11-22 2006-05-24 Kaefer Isoliertechnik Gmbh & Co Kg Holder for grinding machine, has undercarriage and retainer, which are connected with each other by support, where retainer is pre-stressed in direction positioned away from undercarriage, and powder sucker for sucking of grinding powder
CN206855173U (en) * 2017-07-08 2018-01-09 孙焕焕 A kind of hand-held builds interior decoration sanding apparatus
CN107717658A (en) * 2017-11-14 2018-02-23 成都华西天然药物有限公司 A kind of telescopic high-efficiency wall grinding apparatus of civil engineering
CN108747681A (en) * 2018-06-21 2018-11-06 明光康诚伟业机电设备有限公司 A kind of mobile phone camera glass chamfering device
CN110524365A (en) * 2018-07-25 2019-12-03 李彦 Deburring machine and burr removing method at a kind of summer cool bamboo mat gap

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056344A1 (en) * 2004-11-22 2006-05-24 Kaefer Isoliertechnik Gmbh & Co Kg Holder for grinding machine, has undercarriage and retainer, which are connected with each other by support, where retainer is pre-stressed in direction positioned away from undercarriage, and powder sucker for sucking of grinding powder
CN206855173U (en) * 2017-07-08 2018-01-09 孙焕焕 A kind of hand-held builds interior decoration sanding apparatus
CN107717658A (en) * 2017-11-14 2018-02-23 成都华西天然药物有限公司 A kind of telescopic high-efficiency wall grinding apparatus of civil engineering
CN108747681A (en) * 2018-06-21 2018-11-06 明光康诚伟业机电设备有限公司 A kind of mobile phone camera glass chamfering device
CN110524365A (en) * 2018-07-25 2019-12-03 李彦 Deburring machine and burr removing method at a kind of summer cool bamboo mat gap

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