CN114571585A - Automatic cleaning and spraying device for assembled pier stud external mold - Google Patents
Automatic cleaning and spraying device for assembled pier stud external mold Download PDFInfo
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- CN114571585A CN114571585A CN202210143171.4A CN202210143171A CN114571585A CN 114571585 A CN114571585 A CN 114571585A CN 202210143171 A CN202210143171 A CN 202210143171A CN 114571585 A CN114571585 A CN 114571585A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 238000005507 spraying Methods 0.000 title claims abstract description 34
- 238000005498 polishing Methods 0.000 claims abstract description 140
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 239000006082 mold release agent Substances 0.000 claims 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 11
- 239000010935 stainless steel Substances 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 6
- 239000003795 chemical substances by application Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- 206010066054 Dysmorphism Diseases 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
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- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/382—Devices for treating, e.g. sanding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
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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
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/388—Treating surfaces of moulds, cores, or mandrels to prevent sticking with liquid material, e.g. lubricating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an automatic cleaning and spraying device for an assembled pier stud outer mold, which comprises a support system, a standard section movable polishing device and a bottom special-shaped polishing device, wherein the support system is provided with a support frame; the prop system comprises a base, a prop autorotation driving device and a traction device, wherein the prop autorotation driving device is arranged in the base, the lower end of the prop is connected to the autorotation driving device, the autorotation driving device can drive the prop to autorotate along the central axis of the prop, and the upper end of the prop is connected with the traction device; the standard knot movable polishing device is movably arranged on the support in a penetrating mode, the standard knot movable polishing device is connected with the traction device in a hanging mode, and the traction device can drive the standard knot movable polishing device to move up and down along the support; the bottom special-shaped polishing device is fixedly arranged at the lower part of the support column. The invention is used for cleaning and polishing the inner surface of the prefabricated pier stud stainless steel outer template, can ensure that the inner surface of the prefabricated pier stud stainless steel outer template is cleaned and the release agent is sprayed in place, and realizes the intelligent polishing construction of the prefabricated cylindrical hollow pier outer template.
Description
Technical Field
The invention belongs to the technical field of pier stud external mold cleaning, and particularly relates to an automatic cleaning and spraying device for an assembled pier stud external mold.
Background
Pier stud, the lower part that is used for bearing superstructure in civil engineering bears the weight of thing, and pier stud cross-section is mostly circular, also has anisotropic pier stud such as ellipse, square, curvilinear figure, parabola, is important component part in bridge such as highway bridge, railway bridge, pavement, the overpass, ramp bridge, overpass engineering etc..
In railway and highway construction, compared with a solid pier, the hollow pier can effectively reduce the cost, accelerate the construction efficiency and meet the requirements of energy conservation and environmental protection under the condition of meeting the load use, so that the application of the hollow pier is increasingly increased, particularly the application of the round hollow pier.
The existing circular hollow pier stud is generally formed by pouring concrete into a mould system consisting of an inner mould and an outer mould, the inner mould and the outer mould need to be smooth and stable when being assembled, otherwise, the poured pier stud is damaged and has weak stress.
The existing external mold cleaning is mostly carried out by adopting a manual polishing method, a large amount of time is needed for manually cleaning the internal mold, a large amount of constructors participate, the cleaning effect is poor, and the appearance quality is unqualified.
Therefore, the cleaning quality of the prefabricated pier stud external mold needs to be guaranteed to ensure that the appearance quality of the prefabricated pier stud meets requirements, and a set of automatic pier stud external mold cleaning device with high polishing efficiency needs to be designed for the pier stud production process with high construction precision requirements.
Disclosure of Invention
The invention provides an automatic cleaning and spraying device for an assembled pier stud outer mold, which solves the problem that the appearance quality of a prefabricated pier stud is unqualified due to the unqualified cleaning quality of the prefabricated pier stud outer mold in the prior art.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the automatic cleaning and spraying device for the assembled pier stud outer mold comprises a support system, a standard section movable polishing device and a bottom special-shaped polishing device;
the prop system comprises a base, a prop autorotation driving device and a traction device, wherein the prop autorotation driving device is arranged in the base, the lower end of the prop is connected to the autorotation driving device, the autorotation driving device can drive the prop to autorotate along the central axis of the prop, and the upper end of the prop is connected with the traction device;
the standard knot movable polishing device is movably arranged on the support in a penetrating mode, the standard knot movable polishing device is connected with the traction device in a hanging mode, and the traction device can drive the standard knot movable polishing device to move up and down along the support;
the bottom special-shaped polishing device is fixedly arranged at the lower part of the support column.
Furthermore, the standard section movable type grinding device comprises a first machine shell, an upper control unit is arranged in the first machine shell, a plurality of lifting lugs are arranged at the upper end of the first machine shell and are connected with a traction device in a hanging mode, a plurality of groups of standard section grinding roller mechanisms are arranged on the side wall of the first machine shell, and each standard section grinding roller mechanism comprises a standard grinding roller, a grinding roller mounting seat, a mounting seat connecting rod and a grinding roller driving motor; the standard polishing roller is of a columnar structure, the upper end and the lower end of the standard polishing roller are arranged in the polishing roller mounting seat through bearings, a polishing roller driving motor is arranged on the polishing roller mounting seat, the polishing roller driving motor is controlled through an upper control unit, the polishing roller driving motor is connected with and drives the standard polishing roller to rotate, and the polishing roller mounting seat is connected with the first housing through a plurality of groups of mounting seat connecting rods.
Furthermore, the bottom special-shaped polishing device comprises a second machine shell, a lower control unit is arranged in the second machine shell, a plurality of groups of special-shaped polishing roller mechanisms are arranged on the side wall of the second machine shell, and each special-shaped polishing roller mechanism comprises a special-shaped polishing roller, a polishing roller mounting seat, a mounting seat connecting rod and a polishing roller driving motor; the special-shaped polishing roller is of a corrugated columnar structure with alternate peaks and valleys, the upper end and the lower end of the special-shaped polishing roller are arranged in the polishing roller mounting seat through bearings, a polishing roller driving motor is arranged on the polishing roller mounting seat and controlled through a lower control unit, the polishing roller driving motor is connected with and drives the special-shaped polishing roller to rotate, and the polishing roller mounting seat is connected with the second casing through a plurality of groups of mounting seat connecting rods.
Furthermore, four groups of standard knot polishing roller mechanisms and four groups of special-shaped polishing roller mechanisms are respectively arranged outside the first casing and outside the second casing in an equally-spaced annular mode.
Furthermore, the mounting seat connecting rod is a telescopic sleeve rod, air cylinders are arranged in the first casing and the second casing and connected with the control unit, and a plurality of pneumatic push rods are connected with the air cylinders and connected with the corresponding polishing roller mounting seats.
Furthermore, the traction device comprises a winch and a plurality of groups of fixed pulleys, and the winch is provided with a plurality of steel wire ropes; the fixed pulleys are fixedly arranged at the top ends of the supporting columns, each fixed pulley is connected with a corresponding lifting lug through a steel wire rope, and the winch is provided with a speed regulator.
Further, portable grinding device of standard festival and bottom dysmorphism grinding device all are connected with spraying release agent device, release agent spraying device is including scribbling workbin, pipeline and shower nozzle, scribbles the workbin setting in first casing and second casing, scribbles the workbin and passes through the external multiunit shower nozzle of pipeline, the shower nozzle is the bar shower nozzle, vertically sets up the multiunit nozzle on the shower nozzle.
Furthermore, be provided with multiunit hydraulic pressure chucking end on the outer wall of base, the base passes through the hydraulic pressure chucking end and is connected with the pedestal.
Furthermore, the standard knot polishing roller mechanism and the bottom special-shaped polishing device are both provided with a polishing roller pressure control unit.
Furthermore, the standard grinding roller and the special-shaped grinding roller both comprise frameworks, and wear-resistant steel wires, nylon wires and grinding soft cloth are arranged on the frameworks.
Compared with the prior art, the invention has the following beneficial effects:
1. the automatic cleaning and spraying device for the outer die of the assembled pier stud is used for cleaning and polishing the inner surface of the prefabricated pier stud stainless steel outer die plate during pier construction, can ensure that the inner surface of the prefabricated pier stud stainless steel outer die plate is cleaned and a release agent is sprayed in place, and realizes intelligent polishing construction of the prefabricated cylindrical hollow pier outer die plate.
2. The invention comprises a standard section movable grinding device and a bottom special-shaped grinding device, realizes the global grinding and cleaning of the inner surface of an outer template from top to bottom, standard and special-shaped grinding rollers rotate at a high speed along the central axis of the standard and special-shaped grinding rollers under the driving of a motor, and revolve along the central axis of a support under the driving of the support, the grinding rollers are tightly pressed on the inner surface of the outer template through an air cylinder, and residual concrete and rust on the surface of the template are effectively removed through the physical processes of friction, scraping and the like.
3. The traction device of one embodiment of the invention takes the upper end of a pillar as a supporting point, is provided with four groups of fixed pulleys, and has enough contact ratio with an external mold of the pillar to be cleaned so as to prevent the pillar from tipping; the winch is arranged on the traction device, and the standard knot movable grinding device is pulled to ascend and descend through the four steel wire ropes, so that the standard knot movable grinding device is more stable in up-and-down motion, and the condition of eccentric motion of the host system is avoided to the greatest extent.
4. In one embodiment of the invention, the standard knot movable polishing device and the bottom special-shaped polishing device are both provided with a release agent spraying device, and after the polishing process is finished, the release agent spraying on the inner surface of the outer template is finished under the driving of the autorotation of the support column, so that the demolding is convenient.
Of course, not all of the advantages described above need to be achieved at the same time in practicing the various aspects of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings of the embodiments can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of embodiment 2 of the present invention;
fig. 2 is a schematic structural view of a standard knot mobile grinding device in embodiment 2 of the present invention;
fig. 3 is a schematic structural view of a bottom profile grinding device in embodiment 2 of the present invention;
in the figure, 1-a support column system, 101-a base, 102-a support column, 103-a traction device, 2-a standard joint movable grinding device, 201-a first machine shell, 202-a lifting lug, 203-a standard grinding roller, 3-a bottom special-shaped grinding device, 301-a second machine shell, 302-a special-shaped grinding roller, 4-a steel wire rope, 5-a release agent spraying device, 6-a grinding roller mounting seat, 7-a mounting seat connecting rod, 8-a grinding roller driving motor and 9-a pneumatic push rod.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by one of ordinary skill in the art as appropriate.
The applicant provides an automatic cleaning and spraying device for an assembled pier stud outer mold, which is mainly used for polishing and cleaning the inner surface of a prefabricated assembled pier stud stainless steel outer mold plate, and the realization principle is that the global polishing and cleaning of the inner surface of the outer mold plate from top to bottom and the spraying of a release agent are realized mainly through the matching of a standard section movable polishing device and a bottom special-shaped polishing device, so that the problems of low polishing efficiency, low mechanization and poor polishing quality of the traditional polishing equipment are solved, and the number of constructors is greatly reduced.
Example 1:
an automatic cleaning and spraying device for an assembled pier stud outer mold comprises a support system, a standard section movable polishing device and a bottom special-shaped polishing device;
the pillar system comprises a base, pillars, a pillar rotation driving device and a traction device, wherein a plurality of groups of hydraulic clamping end heads are arranged on the outer wall of the base, and the base is connected with the fixed pedestal through the hydraulic clamping end heads; pillar rotation drive arrangement sets up in the base, including driving motor, and the lower extreme of pillar is connected on rotation drive arrangement, and rotation drive arrangement can drive the pillar and rotate and then drive the portable grinding device of standard festival and the special-shaped grinding device in bottom along the center pin of pillar along its center pin to the external mold realizes polishing of hoop a week.
The upper end of the support column is connected with a traction device, the standard knot movable polishing device is movably arranged on the support column in a penetrating mode, the standard knot movable polishing device is connected with the traction device in a hanging mode, the traction device can drive the standard knot movable polishing device to move up and down along the support column, and standard sections of the outer mold are polished from top to bottom;
the bottom special-shaped polishing device is fixedly arranged at the lower part of the pillar, and the shape of the bottom special-shaped polishing device is closely attached to the inner surface of the stainless steel template at the shear key position of the prefabricated pier stud outer mold, so that the polishing of the section is realized.
The combination of the standard knot movable polishing device and the bottom special-shaped polishing device can realize the global polishing and cleaning of the inner surface of the outer template from top to bottom.
Example 2:
referring to fig. 1, an automatic cleaning and spraying device for an assembled pier stud external mold comprises a support column system 1, a standard section movable polishing device 2 and a bottom special-shaped polishing device 3;
the prop system 1 comprises a base 101, a prop 102, a prop rotation driving device and a traction device 103, wherein the prop rotation driving device is arranged in the base 101 and comprises a driving motor, the lower end of the prop 102 is connected to the prop rotation driving device, the prop rotation driving device can drive the prop 102 to rotate along the central axis thereof so as to drive the standard knot movable polishing device 2 and the bottom special-shaped polishing device 3 to rotate along the central axis of the prop 102, and therefore the external mold realizes polishing around one circle.
The upper end of the support column 102 is connected with a traction device 103, the standard knot movable polishing device 2 is movably arranged on the support column 102 in a penetrating mode, the standard knot movable polishing device 2 is connected with the traction device 103 in a hanging mode, the traction device 103 can drive the standard knot movable polishing device 2 to move up and down along the support column 102, and standard sections of the outer die are polished from top to bottom.
The bottom special-shaped polishing device 3 is fixedly arranged at the lower part of the pillar 102, and the shape of the bottom special-shaped polishing device is closely attached to the inner surface of the stainless steel template at the shear key position of the prefabricated pillar outer mold, so that the polishing of the section is realized.
The combination of the standard knot movable polishing device 2 and the bottom special-shaped polishing device 3 can realize the global polishing and cleaning of the inner surface of the outer template from top to bottom.
Referring to fig. 2, the standard knot mobile grinding device 2 includes a first housing 201, an upper control unit is disposed in the first housing 201, four sets of lifting lugs 202 are disposed at the upper end of the first housing 201, correspondingly, in this embodiment, the traction device includes a winch and four sets of fixed pulleys, and the winch includes four steel wire ropes 4; four groups of fixed pulleys are fixedly arranged at the top end of the strut 102, each group of fixed pulleys is connected with the corresponding lifting lug 202 through a steel wire rope 4, and the winch is provided with a speed regulator which can control the lifting speed.
Four groups of standard knot polishing roller mechanisms are arranged on the side wall of the first machine shell 201, are annularly arranged outside the first machine shell 201 at equal intervals, and comprise a standard polishing roller 203, a polishing roller mounting seat 6, a mounting seat connecting rod 7 and a polishing roller driving motor 8; the standard grinding roller 203 is the columnar structure, it includes the columnar skeleton, the wear-resisting steel wire that sets up on the skeleton, nylon yarn and the soft cloth of polishing constitute the face of polishing, upper and lower end at the skeleton sets up the bearing, the standard grinding roller passes through the bearing setting in grinding roller mount pad 6, 6 upper ends of grinding roller mount pad set up grinding roller driving motor 8, grinding roller driving motor 8 opens and the rotational speed through upper portion control unit control, grinding roller driving motor 8 connects and drives standard grinding roller 203 along its central axis rotation, grinding roller mount pad 6 is connected with first casing 201 through two mount pad connecting rods 7.
In this embodiment, the mounting seat connecting rod 7 is a telescopic sleeve rod, a cylinder is arranged in the first housing 201, the cylinder is connected with the upper control unit to control opening and closing, the cylinder is connected with four pneumatic push rods 9, the four pneumatic push rods 9 are connected with the respective polishing roller mounting seats 6, and the pneumatic push rods 9 can drive the telescopic sleeve rod 7 to push and pull, so that the standard polishing roller 203 is pressed on the inner surface of the outer mold during operation. A grinding roller pressure control unit is also arranged in the first housing 201, and the pressure control unit ensures that the pressure between the standard grinding roller 203 and the inner surface of the outer die is kept constant, and simultaneously eliminates the influence of the center eccentric error of the standard grinding roller 203 and the outer die on the grinding effect.
Referring to fig. 3, the bottom profile grinding apparatus 3 includes a second cabinet 301, a lower control unit is provided in the second cabinet 301, four sets of profile grinding roller mechanisms are provided on a sidewall of the second cabinet 301, and the four sets of profile grinding roller mechanisms are annularly provided outside the second cabinet 301 at equal intervals.
The special-shaped polishing roller mechanism comprises a special-shaped polishing roller 302, a polishing roller mounting seat 6, a mounting seat connecting rod 7 and a polishing roller driving motor 8; dysmorphism grinding roller 302 is peak-valley alternate ripple columnar structure, its structure matches with the stainless steel template internal surface of the shear force key department of external mold, dysmorphism grinding roller 302 includes special-shaped skeleton, the wear-resisting steel wire that sets up on the skeleton, nylon wire and the soft cloth of polishing constitute the face of polishing, the upper and lower end of skeleton passes through the bearing setting in grinding roller mount pad 6, set up grinding roller driving motor 8 on grinding roller mount pad 6, grinding roller driving motor 8 opens and the rotational speed through lower part control unit control, grinding roller driving motor 8 connects and drives dysmorphism grinding roller rotation, grinding roller mount pad 6 is connected with second casing 301 through two mount pad connecting rods 7.
In this embodiment, the mounting seat connecting rods 7 are all telescopic loop bars, an air cylinder is arranged in the second machine shell 301, the air cylinder is connected with the lower control unit to control opening and closing, the air cylinder is connected with four pneumatic push rods 9, the four pneumatic push rods 9 are connected with the respective corresponding polishing roller mounting seats 6, and the pneumatic push rods 9 can drive the telescopic loop bars to push and pull, so that the special-shaped polishing roller 302 is pressed on the inner surface of the stainless steel template at the shear key during operation; a polishing roller pressure control unit is further arranged in the second casing 301, and the pressure control unit ensures that the pressure between the special-shaped polishing roller 302 and the inner surface of the stainless steel template at the shear key is kept constant, and simultaneously eliminates the influence of the center eccentric error of the special-shaped polishing roller 302 and the outer mold on the polishing effect.
In order to realize the automatic spraying of the release agent of the standard section and the special-shaped section of the external mold after the polishing procedure is finished, the next release is convenient; the standard knot moving type grinding device 2 and the bottom special-shaped grinding device 3 are both connected with a release agent spraying device 5, the release agent spraying device 5 comprises a coating box, a pipeline and a spray head, the coating box is arranged in the first machine shell 201 and the second machine shell 301, the coating box is externally connected with a plurality of groups of spray heads through the pipeline, the spray heads are longitudinally arranged bar-shaped spray heads, and a plurality of groups of spray nozzles are longitudinally arranged on the spray heads.
The specific working process of this embodiment is described below:
an operator operates the electric control system to start up, each standard grinding roller 203 and each special-shaped grinding roller 302 start to rotate, and the respective pneumatic push rods 9 drive the telescopic sleeve rods 7 to push and pull, so that the standard grinding rollers 203 and the special-shaped grinding rollers 302 are tightly pressed at positions of the outer die to be ground; meanwhile, the strut autorotation driving device drives the strut 102 to rotate clockwise and anticlockwise alternately to finish annular all-dimensional polishing of polishing positions of the inner surfaces of the stainless steel templates at the standard section and the shear key;
the traction device 103 drives the standard joint movable polishing device 2 to slowly move up and down, the whole standard section is repeatedly polished longitudinally, and residual concrete and rust on the inner surface of the external mold standard section are removed;
after polishing is finished, a spraying program is started, the standard polishing roller 203 and the special-shaped polishing roller 302 are both driven by the air cylinder to retract, the support self-rotation driving device drives the support 102 to rotate clockwise and anticlockwise alternately, and the release agent is sprayed on the surface of the outer die uniformly in a mist form from a nozzle of the release agent spraying device 5 under the action of compressed air; in the spraying process, the traction device 103 drives the standard knot mobile polishing device 2 to move up and down slowly along the support.
And finishing the spraying of the inner surface of the whole external mold, and automatically stopping the process.
The above are specific embodiments of the present invention, but the structural features of the present invention are not limited thereto, and the present invention can be applied to similar products, and any changes or modifications within the scope of the present invention by those skilled in the art are covered by the claims of the present invention.
Claims (10)
1. The automatic cleaning and spraying device for the assembled pier stud outer mold is characterized by comprising a support system, a standard section movable polishing device and a bottom special-shaped polishing device;
the prop system comprises a base, a prop autorotation driving device and a traction device, wherein the prop autorotation driving device is arranged in the base, the lower end of the prop is connected to the autorotation driving device, the autorotation driving device can drive the prop to autorotate along the central axis of the prop, and the upper end of the prop is connected with the traction device;
the standard knot movable polishing device is movably arranged on the support in a penetrating mode, the standard knot movable polishing device is connected with the traction device in a hanging mode, and the traction device can drive the standard knot movable polishing device to move up and down along the support;
the bottom special-shaped polishing device is fixedly arranged at the lower part of the support column.
2. The automatic cleaning and spraying device for the assembled pier stud external mold according to claim 1, wherein the standard joint movable grinding device comprises a first casing, an upper control unit is arranged in the first casing, a plurality of lifting lugs are arranged at the upper end of the first casing, the lifting lugs are suspended and connected with a traction device, a plurality of groups of standard joint grinding roller mechanisms are arranged on the side wall of the first casing, and each standard joint grinding roller mechanism comprises a standard grinding roller, a grinding roller mounting seat, a mounting seat connecting rod and a grinding roller driving motor; the standard polishing roller is of a columnar structure, the upper end and the lower end of the standard polishing roller are arranged in the polishing roller mounting seat through bearings, a polishing roller driving motor is arranged on the polishing roller mounting seat, the polishing roller driving motor is controlled through an upper control unit, the polishing roller driving motor is connected with and drives the standard polishing roller to rotate, and the polishing roller mounting seat is connected with the first housing through a plurality of groups of mounting seat connecting rods.
3. The automatic cleaning and spraying device for the assembled pier stud external mold according to claim 1, wherein the bottom special-shaped grinding device comprises a second machine shell, a lower control unit is arranged in the second machine shell, a plurality of groups of special-shaped grinding roller mechanisms are arranged on the side wall of the second machine shell, and each special-shaped grinding roller mechanism comprises a special-shaped grinding roller, a grinding roller mounting seat, a mounting seat connecting rod and a grinding roller driving motor; the special-shaped polishing roller is of a corrugated columnar structure with alternate peaks and valleys, the upper end and the lower end of the special-shaped polishing roller are arranged in the polishing roller mounting seat through bearings, a polishing roller driving motor is arranged on the polishing roller mounting seat and controlled through a lower control unit, the polishing roller driving motor is connected with and drives the special-shaped polishing roller to rotate, and the polishing roller mounting seat is connected with the second casing through a plurality of groups of mounting seat connecting rods.
4. The automatic cleaning and spraying device for the assembled pier stud outer mold according to claim 2 or 3, wherein the standard knot polishing roller mechanisms and the special-shaped knot polishing roller mechanisms are arranged in four groups, and the four groups of standard knot polishing roller mechanisms and the four groups of special-shaped knot polishing roller mechanisms are annularly arranged outside the first machine shell and the second machine shell at equal intervals respectively.
5. The automatic cleaning and spraying device for the assembled pier stud outer mold according to claim 4, wherein the mounting seat connecting rod is a telescopic sleeve rod, air cylinders are arranged in the first casing and the second casing, the air cylinders are connected with the control unit, the air cylinders are connected with a plurality of pneumatic push rods, and the pneumatic push rods are connected with the respective corresponding grinding roller mounting seats.
6. The automatic cleaning and spraying device for the assembled pier stud outer mold according to claim 5, wherein the traction device comprises a winch and a plurality of groups of fixed pulleys, and the winch is provided with a plurality of steel wire ropes; the fixed pulleys are fixedly arranged at the top ends of the supporting columns, each fixed pulley is connected with a corresponding lifting lug through a steel wire rope, and the winch is provided with a speed regulator.
7. The automatic cleaning and spraying device for the assembled pier stud external mold according to claim 6, wherein a mold release agent spraying device is connected to each of the standard section movable grinding device and the bottom special-shaped grinding device, the mold release agent spraying device comprises a coating box, a pipeline and a spray head, the coating box is arranged in the first casing and the second casing, the coating box is externally connected with a plurality of groups of spray heads through the pipeline, the spray heads are strip-shaped spray heads, and a plurality of groups of spray nozzles are longitudinally arranged on the spray heads.
8. The automatic cleaning and spraying device for the assembled pier stud outer mold according to claim 7, wherein a plurality of groups of hydraulic clamping ends are arranged on the outer wall of the base, and the base is connected with the fixed pedestal through the hydraulic clamping ends.
9. The automatic cleaning and spraying device for the assembled pier stud outer mold according to claim 8, wherein the standard knot polishing roller mechanism and the bottom special-shaped polishing device are provided with polishing roller pressure control units.
10. The automatic cleaning and spraying device for the assembled pier stud outer mold according to claim 9, wherein the standard grinding roller and the special-shaped grinding roller comprise frameworks, and wear-resistant steel wires, nylon wires and soft grinding cloth are arranged on the frameworks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210143171.4A CN114571585A (en) | 2022-02-16 | 2022-02-16 | Automatic cleaning and spraying device for assembled pier stud external mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210143171.4A CN114571585A (en) | 2022-02-16 | 2022-02-16 | Automatic cleaning and spraying device for assembled pier stud external mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114571585A true CN114571585A (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210143171.4A Pending CN114571585A (en) | 2022-02-16 | 2022-02-16 | Automatic cleaning and spraying device for assembled pier stud external mold |
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| Country | Link |
|---|---|
| CN (1) | CN114571585A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114734354A (en) * | 2022-06-13 | 2022-07-12 | 中铁三局集团有限公司 | Automatic cleaning system for pier column die |
| CN115026589A (en) * | 2022-07-06 | 2022-09-09 | 黄山立国机车部件有限公司 | Equipment for machining cylinder cover and working method thereof |
| CN115351899A (en) * | 2022-08-19 | 2022-11-18 | 中铁上海工程局集团有限公司 | Automatic production line and production method of prefabricated assembled pier stud |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204450820U (en) * | 2014-12-26 | 2015-07-08 | 江苏东浦管桩有限公司 | A kind of tubular pile demoulding agent sprayer unit |
| CN108057697A (en) * | 2017-12-15 | 2018-05-22 | 徐州敏思机电科技有限公司 | A kind of cylinder inner wall cleaning plant |
| CN210701537U (en) * | 2020-03-20 | 2020-06-09 | 丹江口市环宇机械股份有限公司 | Automatic cleaning device for inner wall of pipe fitting |
| CN111805712A (en) * | 2020-08-01 | 2020-10-23 | 中电建成都混凝土制品有限公司 | Shield constructs automatic clearance of section of jurisdiction mould and automatic spraying release agent equipment |
| DE202020105859U1 (en) * | 2019-10-15 | 2020-11-23 | China Railway Shanghai Engineering Bureau Group Co., Ltd. | Lifting device for the pier body and cap of an assembled bridge pier of large tonnage |
| CN212152493U (en) * | 2020-03-13 | 2020-12-15 | 邢台晶龙新能源有限责任公司 | Cleaning device |
| CN215150192U (en) * | 2020-12-24 | 2021-12-14 | 安徽金美亚新型建材有限公司 | Cleaning device for tubular pile die |
-
2022
- 2022-02-16 CN CN202210143171.4A patent/CN114571585A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204450820U (en) * | 2014-12-26 | 2015-07-08 | 江苏东浦管桩有限公司 | A kind of tubular pile demoulding agent sprayer unit |
| CN108057697A (en) * | 2017-12-15 | 2018-05-22 | 徐州敏思机电科技有限公司 | A kind of cylinder inner wall cleaning plant |
| DE202020105859U1 (en) * | 2019-10-15 | 2020-11-23 | China Railway Shanghai Engineering Bureau Group Co., Ltd. | Lifting device for the pier body and cap of an assembled bridge pier of large tonnage |
| CN212152493U (en) * | 2020-03-13 | 2020-12-15 | 邢台晶龙新能源有限责任公司 | Cleaning device |
| CN210701537U (en) * | 2020-03-20 | 2020-06-09 | 丹江口市环宇机械股份有限公司 | Automatic cleaning device for inner wall of pipe fitting |
| CN111805712A (en) * | 2020-08-01 | 2020-10-23 | 中电建成都混凝土制品有限公司 | Shield constructs automatic clearance of section of jurisdiction mould and automatic spraying release agent equipment |
| CN215150192U (en) * | 2020-12-24 | 2021-12-14 | 安徽金美亚新型建材有限公司 | Cleaning device for tubular pile die |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114734354A (en) * | 2022-06-13 | 2022-07-12 | 中铁三局集团有限公司 | Automatic cleaning system for pier column die |
| CN115026589A (en) * | 2022-07-06 | 2022-09-09 | 黄山立国机车部件有限公司 | Equipment for machining cylinder cover and working method thereof |
| CN115351899A (en) * | 2022-08-19 | 2022-11-18 | 中铁上海工程局集团有限公司 | Automatic production line and production method of prefabricated assembled pier stud |
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