CN114633193A - Double-sided plate pretreatment device for movable board house and pretreatment method using same - Google Patents
Double-sided plate pretreatment device for movable board house and pretreatment method using same Download PDFInfo
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- CN114633193A CN114633193A CN202210326461.2A CN202210326461A CN114633193A CN 114633193 A CN114633193 A CN 114633193A CN 202210326461 A CN202210326461 A CN 202210326461A CN 114633193 A CN114633193 A CN 114633193A
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- bearing plate
- rotating frame
- plate
- rotating
- panel
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
- B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a plate double-side pretreatment device of a movable board room and a pretreatment method using the same, which realize that protective layers are formed on the paint surfaces on two sides of a sandwich plate, so that the outer wall of the built movable board room can be effectively attached with less dust drops, the paint surface of the sandwich plate is greatly protected, the time for paint repair maintenance is further prolonged, and the durability and the attractiveness of the movable board room are improved. In addition, for the indoor of activity board house, the face luminance of sandwich panel is improved to the polishing process of waxing, does benefit to the light reflection, and under the condition that the daylighting volume is little, still can improve the luminance in the room to a certain extent, improves resident family's comfort level. The sandwich board is overturned for many times through the board overturning machine tool, the board does not need to be overturned manually, the use is convenient, and the waxing and polishing on the sandwich board are facilitated. When one side of the sandwich panel is coated with wax, the panel can be turned over, so that the wax on the panel is dried downwards, and the other panel is pretreated upwards, thereby greatly reducing the time for pretreating two side surfaces of the sandwich panel.
Description
Technical Field
The invention relates to the technical field of house construction, in particular to a plate double-side pretreatment device of a movable board house and a pretreatment method using the same.
Background
The prefabricated house is an environment-friendly economical prefabricated house which takes a color steel plate as a framework, a sandwich plate as a building enclosure material, standard modulus series for spatial combination, and members connected by bolts and has a brand-new concept. However, the common problems of the existing portable house are that the outer paint surface of the sandwich panel is easily damaged by exposure to the sun and rain, and the paint needs to be brushed and supplemented on the outer surface of the portable house within a short time. In addition, the window size of activity board house is little, and the daylighting volume is few, and the indoor of activity board house is comparatively dim, has reduced the comfort level of living.
If can before the activity board house is built, carry out the preliminary treatment to the both sides face of doubling board, for example waxing polishing etc. then can protect the outer lacquer coat of doubling board to the time that the outer wall of extension activity board house need maintain the touch-up paint, and can increase the luminance of activity board house internal face again, do benefit to the light reflection, improve indoor luminance. However, in the process of pretreatment of the two sides of the sandwich panel, the sandwich panel needs to be turned, and due to the fact that no corresponding pretreatment equipment exists, the turning of the sandwich panel often needs to be manually turned, the labor amount is large, when the sandwich panel is manually turned, the panel can be turned to treat the other side panel after the previous treatment of the other side panel is finished, in the process, the time for waiting for wax drying cannot be used for treating the other side panel, the time for pretreatment of the two sides of the sandwich panel is long, pretreatment of the two sides of the sandwich panel is not facilitated, and the house construction progress is influenced.
Disclosure of Invention
The invention aims to provide a plate double-side pretreatment device of a movable board house and a pretreatment method using the same, so as to solve the technical problem that the waxing and polishing treatment on the two side plate surfaces of a sandwich plate is difficult at present.
In order to achieve the purpose, the invention discloses a plate double-sided pretreatment device of a movable board room in a first aspect, which comprises a plate overturning machine tool, a handheld waxing and polishing device and a handheld dust collecting device, wherein the plate overturning machine tool comprises a rack, a first rotating frame, a second rotating frame, a semi-arc-shaped guide rail and a driving mechanism; the first rotating frame and the second rotating frame are oppositely and rotatably arranged on two sides of the rack, and a first bearing plate, a second bearing plate and a first bearing convex part are arranged on the end face, facing the second rotating frame, of the first rotating frame; the end face, facing the first rotating frame, of the second rotating frame is provided with a third bearing plate, a fourth bearing plate and a second bearing convex part; the first bearing plate and the second bearing plate are both arranged on the end face, facing the second rotating frame, of the first rotating frame in a telescopic sliding mode; the first bearing plate and the second bearing plate are arranged at intervals, the first bearing plate is parallel to the second bearing plate, and the first bearing convex part is arranged at one end of the first bearing plate and one end of the second bearing plate; the third bearing plate and the fourth bearing plate are both arranged on the end face, facing the first rotating frame, of the second rotating frame in a telescopic sliding mode; the third bearing plate and the fourth bearing plate are arranged at intervals, the third bearing plate is parallel to the fourth bearing plate, and the second bearing convex part is arranged at one end of the third bearing plate and one end of the fourth bearing plate; the opening of the semi-circular guide rail is upwards arranged on the rack and is positioned on one side of the first rotating frame, which is far away from the second rotating frame, and the rotating axis of the first rotating frame and the rotating axis of the second rotating frame both penetrate through the circle center of the semi-circular guide rail; actuating mechanism with first frame of rotating is close to the end transmission of first bearing convex part is connected, actuating mechanism is used for driving first frame of rotating is close to the tip of first bearing convex part is followed the removal of semi-circular arc guide rail.
As an alternative embodiment, a connecting piece is arranged at the end part of the first rotating frame close to the first bearing convex part, and the driving mechanism comprises a belt, a driving motor and a belt pulley; the side wall of the semi-arc guide rail is provided with a guide groove, the back surface of the inner arc surface of the semi-arc guide rail is provided with a plurality of first guide wheels, and the interior of the semi-arc guide rail is provided with second guide wheels which are distributed in an arc shape; the output shaft of the driving motor is positioned at one side end part of the semi-arc-shaped guide rail, the belt pulley is arranged at the other side end part of the semi-arc-shaped guide rail, one end of the belt is sleeved on the output shaft of the driving motor, and the other end of the belt is sleeved on the belt pulley; the second guide wheel is positioned in the inner ring of the belt, the first guide wheel is abutted against the conveying surface of the conveying section of the belt, and the connecting piece penetrates through the guide groove and is fixedly connected with the back surface of the conveying section of the belt.
As an optional embodiment, the rack includes a first cross beam and a second cross beam, the first rotating frame is rotatably disposed on the first cross beam, the second rotating frame is rotatably disposed on the second cross beam, and the first cross beam and the first rotating frame and the second cross beam and the second rotating frame are locked by a pin.
As an alternative embodiment, an end surface of the first rotating frame facing the second rotating frame is provided with a first groove and a second groove, and an end surface of the second rotating frame facing the first rotating frame is provided with a third groove and a fourth groove; the first bearing plate is slidably embedded in the first groove, and the second bearing plate is slidably embedded in the second groove; the third bearing plate is slidably embedded in the third groove, and the fourth bearing plate is slidably embedded in the fourth groove.
As an alternative embodiment, the protruding surfaces of the first receiving plate, the second receiving plate, the third receiving plate and the fourth receiving plate are respectively provided with a pull ring.
As an alternative embodiment, the bottom of the machine frame is provided with a tool platform, and the handheld waxing and polishing device and the handheld dust suction device are respectively placed on the tool platform.
As an optional embodiment, the rack is provided with a line support, a first rotating arm and a second rotating arm, the line support comprises a vertical part and a horizontal part, the vertical part is fixedly arranged at the top of the second cross beam, one end of the horizontal part is connected with the top of the vertical part, the horizontal part extends to the middle of the rack, the top of the tail end of the horizontal part is provided with a rotating shaft which is vertically arranged upwards, one end of the first rotating arm and one end of the second rotating arm are both rotatably arranged on the rotating shaft, and the length of the first rotating arm and the length of the second rotating arm are both greater than the length of the horizontal part; the power line of the handheld waxing and polishing equipment is fixed through the free end of the first rotating arm, laid on the first rotating arm along the length direction of the first rotating arm and then laid on the horizontal part along the length direction of the horizontal part; and the power line of the handheld dust collection equipment is fixed through the free end of the second rotating arm, laid on the second rotating arm along the length direction of the second rotating arm and then laid on the horizontal part along the length direction of the horizontal part.
The second aspect of the invention also discloses a double-sided pretreatment method for the plate of the movable board house, which is applied to the double-sided pretreatment device for the plate of the movable board house in the first aspect of the invention and comprises the following steps:
feeding: pulling out the second bearing plate and the fourth bearing plate, wherein one side broadside of the sandwich panel is abutted against the second bearing plate, and the other side broadside of the sandwich panel is abutted against the fourth bearing plate;
dust collection: carrying out dust collection treatment on the top surface of the current sandwich panel by using handheld dust collection equipment;
waxing: waxing the top surface of the current sandwich panel by using a handheld waxing and polishing device;
turning: the first bearing plate and the third bearing plate are pulled out, the driving mechanism drives the end part of the first rotating frame close to the first bearing convex part to move along the semi-circular arc-shaped guide rail, and the second rotating frame rotates along with the first rotating frame; after the sandwich board is turned over, pushing back the second bearing plate and the fourth bearing plate which are positioned at the top;
dust collection: carrying out dust collection treatment on the panel with the upward sandwich plate by using handheld dust collection equipment;
waxing: waxing the upward panel of the current sandwich plate by using handheld waxing and polishing equipment;
turning: the second bearing plate and the fourth bearing plate are pulled out, the driving mechanism drives the end part of the first rotating frame close to the first bearing convex part to move along the semi-circular arc-shaped guide rail, and the second rotating frame rotates along with the first rotating frame; after the sandwich panel is turned over, pushing back the first bearing plate and the third bearing plate positioned at the top;
polishing: carrying out paint surface polishing treatment on the panel with the upward current sandwich panel by using handheld waxing and polishing equipment;
turning: the first bearing plate and the third bearing plate are pulled out, the driving mechanism drives the end part of the first rotating frame close to the first bearing convex part to move along the semi-circular arc-shaped guide rail, and the second rotating frame rotates along with the first rotating frame; after the sandwich panel is turned over, pushing back the second bearing plate and the fourth bearing plate which are positioned at the top;
polishing: carrying out paint surface polishing treatment on the panel with the upward current sandwich panel by using handheld waxing and polishing equipment;
blanking: the second bearing plate and the fourth bearing plate are pulled out, the driving mechanism drives the end part of the first rotating frame close to the first bearing convex part to move along the semi-circular arc-shaped guide rail, and the second rotating frame rotates along with the first rotating frame; and after the sandwich panel is turned over, pushing back the first bearing plate and the third bearing plate positioned at the top, and taking out the sandwich panel.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
the double-sided treatment device for the boards is utilized to carry out double-sided waxing and polishing on the sandwich board of the portable house, and protective layers are formed on the paint surfaces on two sides of the sandwich board, so that the outer wall of the built portable house can effectively reduce the adhesion of water drop dust, the paint surfaces of the sandwich board are greatly protected, the time for paint repair maintenance is further prolonged, and the durability and the attractiveness of the portable house are improved. In addition, for the indoor of activity board house, the face luminance of sandwich panel is improved to the polishing process of waxing, does benefit to the light reflection, and under the condition that the daylighting volume is little, still can improve the luminance in the room to a certain extent, improves resident family's comfort level. It is worth mentioning that the sandwich board is overturned for multiple times through the board overturning machine tool, the board does not need to be overturned by manpower, the labor intensity of workers is greatly reduced, the use is convenient, and the waxing and polishing on the sandwich board are facilitated. When one side of the sandwich board is coated with wax, the board can be turned over, so that the wax on the board is dried downwards, and the other board is pretreated upwards, thereby greatly reducing the time for pretreating two side surfaces of the sandwich board.
Drawings
FIG. 1 is a schematic structural diagram of one embodiment of the present invention;
FIG. 2 is a schematic view of a first rotating frame and a second rotating frame holding a sandwich panel in accordance with one embodiment of the present invention;
FIG. 3 is a schematic view of a semi-circular guide track according to one embodiment of the present invention;
FIG. 4 is a schematic structural view of a drive mechanism of one embodiment of the present invention;
FIG. 5 is a schematic structural diagram of another embodiment of the present invention;
in the drawings: 1-plate turnover machine tool, 11-frame, 111-first beam, 112-second beam, 113-tool platform, 114-line bracket, 1141-vertical part, 1142-horizontal part, 1143-rotating shaft, 115-first rotating arm, 116-second rotating arm, 12-first rotating frame, 121-first bearing plate, 122-second bearing plate, 123-first bearing convex part, 124-connecting part, 125-first groove, 126-second groove, 13-second rotating frame, 131-third bearing plate, 132-fourth bearing plate, 133-second bearing convex part, 134-third groove, 135-fourth groove, 14-semi-circular guide rail, 141-guide groove, 142-first guide wheel, 143-second guide wheel, 15-driving mechanism, 151-belt, 152-driving motor, 153-belt pulley, 2-handheld waxing and polishing device and 3-handheld dust suction device.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial.
The following describes, with reference to fig. 1 to 5, a double-sided plate pretreatment device of a prefabricated house according to an embodiment of the present invention, including a plate turnover machine 1, a handheld waxing and polishing device 2, and a handheld dust collecting device 3, where the plate turnover machine 1 includes a frame 11, a first rotating frame 12, a second rotating frame 13, a semi-arc-shaped guide rail 14, and a driving mechanism 15; the first rotating frame 12 and the second rotating frame 13 are oppositely and rotatably arranged at two sides of the frame 11, and a first bearing plate 121, a second bearing plate 122 and a first bearing convex part 123 are arranged on the end surface of the first rotating frame 12 facing the second rotating frame 13; the end surface of the second rotating frame 13 facing the first rotating frame 12 is provided with a third bearing plate 131, a fourth bearing plate 132 and a second bearing convex part 133; the first receiving plate 121 and the second receiving plate 122 are both telescopically and slidably disposed on an end surface of the first rotating frame 12 facing the second rotating frame 13; the first bearing plate 121 and the second bearing plate 122 are arranged at intervals, the first bearing plate 121 is parallel to the second bearing plate 122, and the first bearing convex part 123 is arranged at one end of the first bearing plate 121 and one end of the second bearing plate 122; the third receiving plate 131 and the fourth receiving plate 132 are both telescopically and slidably disposed on the end surface of the second rotating frame 13 facing the first rotating frame 12; the third bearing plate 131 and the fourth bearing plate 132 are arranged at an interval, the third bearing plate 131 is parallel to the fourth bearing plate 132, and the second bearing convex portion 133 is arranged at one end of the third bearing plate 131 and the fourth bearing plate 132; the opening of the semi-circular arc-shaped guide rail 14 is upwards arranged on the rack 11 and is positioned on one side of the first rotating frame 12, which is far away from the second rotating frame 13, and the rotating axis of the first rotating frame 12 and the rotating axis of the second rotating frame 13 both pass through the circle center of the semi-circular arc-shaped guide rail 14; the driving mechanism 15 is in transmission connection with the end portion of the first rotating frame 12 close to the first supporting protrusion 123, and the driving mechanism 15 is configured to drive the end portion of the first rotating frame 12 close to the first supporting protrusion 123 to move along the semi-circular arc-shaped guide rail 14.
Specifically, in this embodiment, the steps of using the device for double-sided pretreatment of a board in a portable house to wax the sandwich board in the portable house are as follows:
feeding: pulling out the second bearing plate 122 and the fourth bearing plate 132, wherein one side broadside of the sandwich panel is abutted against the second bearing plate 122, and the other side broadside of the sandwich panel is abutted against the fourth bearing plate 132; the second receiving plate 122 and the fourth receiving plate 132 are used for receiving the sandwich board, so that the sandwich board can be stably placed on the board turnover machine 1.
Dust collection: carrying out dust collection treatment on the top surface of the current sandwich panel by using a handheld dust collection device 3; the surface of the plate is cleaned to reduce dust adhesion.
Waxing: waxing the top surface of the current sandwich panel by using a handheld waxing and polishing device 2; specifically, the handheld waxing and polishing device 2 is a commercially available device, the handheld waxing and polishing device 2 comprises a handheld frame, a motor, a rotary table, a wax-coated sponge and a polishing felt, the rotary table is driven to rotate by the motor, and the wax-coated sponge and the polishing felt are replaceably arranged on the rotary table in a magic tape mode. During waxing, the wax-coated sponge is arranged on the turntable, and during polishing, the polishing felt is arranged on the turntable.
Turning: the first bearing plate 121 and the third bearing plate 131 are pulled out, the driving mechanism 15 drives the end part of the first rotating frame 12 close to the first bearing convex part 123 to move along the semi-circular arc-shaped guide rail 14, and the second rotating frame 13 rotates along with the first rotating frame 12; after the sandwich panel is turned over, the second receiving plate 122 and the fourth receiving plate 132 at the top are pushed back. The method realizes that one side panel of the sandwich panel is coated with the wax and then turned over, and the other side panel of the sandwich panel is treated, so that the side panel which is coated with the wax can have time to stand and dry. Through drawing out first accepting board 121 and third accepting board 131, realize that the both sides panel of sandwich panel carries on spacingly, effectively avoid sandwich panel to turn over at the upset in-process, in addition, in the upset in-process, first bearing convex part 123 and second bearing convex part 133 have played the effect of bearing sandwich panel bottom, effectively avoid sandwich panel to drop. After the sandwich panel is turned over, the second bearing plate 122 and the fourth bearing plate 132 which are positioned above the sandwich panel are pushed, so that the panel of the sandwich panel which faces upwards is completely exposed, and the panel of the sandwich panel which faces upwards is conveniently pretreated.
Dust collection: carrying out dust collection treatment on the panel with the current sandwich panel facing upwards by using the handheld dust collection equipment 3;
waxing: waxing the face plate with the upward sandwich plate by using a handheld waxing and polishing device 2;
turning: the second bearing plate 122 and the fourth bearing plate 132 are pulled out, the driving mechanism 15 drives the end part of the first rotating frame 12 close to the first bearing convex part 123 to move along the semi-circular arc-shaped guide rail 14, and the second rotating frame 13 rotates along with the first rotating frame 12; after the sandwich board is turned over, the first bearing plate 121 and the third bearing plate 131 on the top are pushed back; therefore, the sandwich board is turned over for the second time, so that the surface which is firstly waxed faces upwards, and the surface which is waxed for the second time faces downwards for standing and drying.
Polishing: carrying out paint surface polishing treatment on the upward panel of the current sandwich panel by using a handheld waxing and polishing device 2; the polishing and brightening of the paint surface of the upward surface of the current sandwich plate are realized, and the redundant wax on the surface of the plate is wiped off. It should be noted that, since the first receiving plate 121 and the third receiving plate 131 are abutted against the waxing surface, the drying of the wax on the two side edges of the sandwich panel is affected to a certain extent, the middle of the sandwich panel may be polished first, and finally the two side edges of the sandwich panel may be polished, so as to provide sufficient time for the drying of the wax on the two side edges.
Turning: the first bearing plate 121 and the third bearing plate 131 are pulled out, the driving mechanism 15 drives the end part of the first rotating frame 12 close to the first bearing convex part 123 to move along the semi-circular arc-shaped guide rail 14, and the second rotating frame 13 rotates along with the first rotating frame 12; after the sandwich panel is turned over, the second bearing plate 122 and the fourth bearing plate 132 positioned at the top are pushed back;
polishing: carrying out paint surface polishing treatment on the upward panel of the current sandwich panel by using the handheld waxing and polishing equipment 2; the polishing and brightening of the paint surface of the upward surface of the current sandwich plate are realized, and the redundant wax on the surface of the plate is wiped off. It should be noted that, since the second receiving plate 121 and the fourth receiving plate 131 abut against the waxing surface, drying of wax at the two side edges of the sandwich panel is affected to a certain extent, the middle of the sandwich panel may be polished first, and finally, the two side edges of the sandwich panel may be polished, so as to provide sufficient time for drying the wax at the two side edges.
Blanking: the second bearing plate 122 and the fourth bearing plate 132 are pulled out, the driving mechanism 15 drives the end part of the first rotating frame 12 close to the first bearing convex part 123 to move along the semi-circular arc-shaped guide rail 14, and the second rotating frame 13 rotates along with the first rotating frame 12; after the sandwich board is turned over, the first bearing plate 121 and the third bearing plate 131 on the top are pushed back, and the sandwich board is taken out.
The double-sided treatment device for the board provided by the invention is used for carrying out double-sided waxing and polishing on the sandwich board of the movable board house, and protective layers are formed on the paint surfaces on two sides of the sandwich board, so that the outer wall of the built movable board house can effectively reduce the adhesion of water drops and dust, the paint surface of the sandwich board is greatly protected, the time for maintaining and repairing paint is further prolonged, and the durability and the attractiveness of the movable board house are improved. In addition, for the indoor of activity board house, the face luminance of sandwich panel is improved to the polishing process of waxing, does benefit to the light reflection, and under the condition that the daylighting volume is little, still can improve the luminance in the room to a certain extent, improves resident family's comfort level. It is worth mentioning that the board overturning machine 1 can overturn the sandwich board for many times without manually overturning the board, so that the labor intensity of workers is greatly reduced, the use is convenient, and the waxing and polishing on the sandwich board are facilitated. When one side of the sandwich board is coated with wax, the board can be turned over, so that the wax on the board is dried downwards, and the other board is pretreated upwards, thereby greatly reducing the time for pretreating two side surfaces of the sandwich board.
As an alternative embodiment, the end of the first rotating frame 12 close to the first bearing protrusion 123 is provided with a connecting member 124, and the driving mechanism 15 includes a belt 151, a driving motor 152 and a pulley 153; the side wall of the semi-circular guide rail 14 is provided with a guide groove 141, the back of the inner arc surface of the semi-circular guide rail 14 is provided with a plurality of first guide wheels 142, and the inside of the semi-circular guide rail 14 is provided with second guide wheels 143 distributed in an arc shape; an output shaft of the driving motor 152 is positioned at one side end of the semi-arc guide rail 14, the belt pulley 153 is arranged at the other side end of the semi-arc guide rail 14, one end of the belt 151 is sleeved on the output shaft of the driving motor 152, and the other end of the belt 151 is sleeved on the belt pulley 153; the second guide pulley 143 is located at the inner ring of the belt 151, the first guide pulley 142 abuts against the conveying surface of the conveying section of the belt 151, and the connecting member 124 passes through the guide groove 141 and is fixedly connected with the back surface of the conveying section of the belt 151. Specifically, as shown in fig. 4, the belt 151 is formed into a semicircular arc shape fitting the semicircular arc-shaped guide rail 14 by the first guide pulley 142 and the second guide pulley 143. When the driving motor 152 drives the belt 151 to rotate, the connecting member 124 connected to the belt 151 moves synchronously to slide along the semi-circular arc-shaped guide rail 14, so as to drive the first rotating frame 12 to rotate and turn over the sandwich panel.
As an alternative embodiment, the frame 11 includes a first cross beam 111 and a second cross beam 112, the first rotating frame 12 is rotatably disposed on the first cross beam 111, the second rotating frame 13 is rotatably disposed on the second cross beam 112, and the first cross beam 111 and the first rotating frame 12 and the second cross beam 112 and the second rotating frame 13 are locked by a pin. Specifically, the first cross beam 111 and the second cross beam 112 are both provided with first pin holes, the end surface of the first rotating frame 12 close to the first cross beam 111 and the end surface of the second rotating frame 13 close to the second cross beam 112 are both provided with second pin holes, and the pin members pass through the first pin holes and the second pin holes to realize locking. In this embodiment, the first rotating frame 12 and the second rotating frame 13 are locked by bolts to prevent the sandwich panel from turning over during dust collection, waxing and polishing, so that the sandwich panel can be fixed in a horizontal state, and further, workers can conveniently process the panel of the sandwich panel.
As an alternative embodiment, the end surface of the first rotating frame 12 facing the second rotating frame 13 is provided with a first groove 125 and a second groove 126, and the end surface of the second rotating frame 13 facing the first rotating frame 12 is provided with a third groove 134 and a fourth groove 135; the first receiving plate 121 is slidably inserted into the first groove 125, and the second receiving plate 122 is slidably inserted into the second groove 126; the third receiving plate 131 is slidably inserted into the third groove 134, and the fourth receiving plate 132 is slidably inserted into the fourth groove 135. Therefore, the first groove 125, the second groove 126, the third groove 134 and the fourth groove 135 can be pulled out or pushed in the corresponding first rotating frame 12 or second rotating frame 13 respectively, and the structure is simple and the use is convenient.
As an alternative embodiment, the protruding surfaces of the first receiving plate 121, the second receiving plate 122, the third receiving plate 131 and the fourth receiving plate 132 are respectively provided with a pull ring. Specifically, when the first receiving plate 121, the second receiving plate 122, the third receiving plate 131 and the fourth receiving plate 132 are pushed into the first rotating frame 12 or the second rotating frame 13, the first receiving plate 121, the second receiving plate 122, the third receiving plate 131 and the fourth receiving plate 132 are hidden in the first rotating frame 12 or the second rotating frame 13, which results in inconvenience in pulling out the respective receiving plates. In order to solve this problem, in the present embodiment, a pull ring is provided on the protruding surfaces of the first receiving plate 121, the second receiving plate 122, the third receiving plate 131, and the fourth receiving plate 132 to facilitate a worker to pull out the first receiving plate 121, the second receiving plate 122, the third receiving plate 131, and the fourth receiving plate 132.
As an alternative embodiment, the bottom of the frame 11 is provided with a tool platform 113, and the handheld waxing and polishing device 2 and the handheld dust collecting device 3 are respectively placed on the tool platform 113.
Specifically, as shown in the embodiment of fig. 1, the frame 11 is composed of four columns, two beams and a tool platform 113, and the four columns are connected into a whole through the tool platform 113, so as to improve the stability of the frame 11, and can be used for placing tools and reasonably utilize the space.
As an alternative embodiment, the machine frame 11 is provided with a line bracket 114, a first rotating arm 115 and a second rotating arm 116, the line bracket 114 includes a vertical part 1141 and a horizontal part 1142, the vertical part 1141 is fixedly arranged on the top of the second cross beam 112, one end of the horizontal part 1142 is connected with the top of the vertical part 1141, the horizontal part 1142 extends to the middle part of the machine frame 11, a rotating shaft 1143 arranged vertically upwards is arranged at the top of the end of the horizontal part 1142, one end of the first rotating arm 115 and one end of the second rotating arm 116 are both rotatably arranged on the rotating shaft 1143, and the length of the first rotating arm 115 and the length of the second rotating arm 116 are both greater than the length of the horizontal part 1142;
the power line of the handheld waxing and polishing device 2 is fixed by the free end of the first rotating arm 115, laid on the first rotating arm 115 along the length direction of the first rotating arm 115, and laid on the horizontal part 1142 along the length direction of the horizontal part 1142; the power cord of the handheld dust collector 3 is fixed through the free end of the second rotating arm 116, laid on the second rotating arm 116 along the length direction of the second rotating arm 116, and laid on the horizontal portion 1142 along the length direction of the horizontal portion 1142. As shown in fig. 5, in the present embodiment, by providing the wire support 114 and the first and second rotating arms 115 and 116, the power wires of the handheld waxing and polishing device 2 and the handheld dust collecting device 3 are respectively wired above the frame 11, and when a worker holds the handheld waxing and polishing device 2 and the handheld dust collecting device 3 and walks around the periphery of the frame 11, the corresponding first and second rotating arms 115 and 116 are swung by the power wires, so that the power wires can be effectively prevented from being worn or wound into a lump on the site.
The invention also provides a double-sided pretreatment method of the plate of the prefabricated house, which is applied to a double-sided pretreatment device of the plate of the prefabricated house and comprises the following steps:
feeding: pulling out the second bearing plate 122 and the fourth bearing plate 132, wherein one side broadside of the sandwich panel is abutted against the second bearing plate 122, and the other side broadside of the sandwich panel is abutted against the fourth bearing plate 132; the second bearing plate 122 and the fourth bearing plate 132 are used for bearing the sandwich panel, so that the sandwich panel can be stably placed on the panel turnover machine tool 1.
Dust collection: carrying out dust collection treatment on the top surface of the current sandwich panel by using a handheld dust collection device 3; the surface of the plate is cleaned to reduce dust adhesion.
Waxing: waxing the top surface of the current sandwich panel by using a handheld waxing and polishing device 2; enough time is provided for wax drying at the two side edges of the sandwich panel, when wax coating is carried out, the two side edges of the sandwich panel are firstly coated with wax, and then the middle part of the sandwich panel is coated with wax;
turning: the first bearing plate 121 and the third bearing plate 131 are pulled out, the driving mechanism 15 drives the end part of the first rotating frame 12 close to the first bearing convex part 123 to move along the semi-circular arc-shaped guide rail 14, and the second rotating frame 13 rotates along with the first rotating frame 12; after the sandwich panel is turned over, the second bearing plate 122 and the fourth bearing plate 132 positioned at the top are pushed back; the method realizes that one side panel of the sandwich panel is coated with the wax and then turned over, and the other side panel of the sandwich panel is treated, so that the side panel which is coated with the wax can have time to stand and dry. Through drawing out first accepting board 121 and third accepting board 131, realize that the both sides panel of sandwich panel carries on spacingly, effectively avoid sandwich panel to overturn at the upset in-process, in addition, in the upset in-process, first bearing convex part 123 and second bearing convex part 133 have played the effect of bearing sandwich panel bottom, effectively avoid sandwich panel to drop. After the sandwich panel is turned over, the second bearing plate 122 and the fourth bearing plate 132 which are positioned above the sandwich panel are pushed, so that the panel of the sandwich panel which faces upwards is completely exposed, and the panel of the sandwich panel which faces upwards is conveniently pretreated.
Dust collection: carrying out dust collection treatment on the panel with the current sandwich panel upward by using the handheld dust collection equipment 3;
waxing: waxing the face plate with the upward sandwich plate by using a handheld waxing and polishing device 2; enough time is provided for wax drying at the two side edges of the sandwich panel, when wax coating is carried out, the two side edges of the sandwich panel are firstly coated with wax, and then the middle part of the sandwich panel is coated with wax;
turning: the second bearing plate 122 and the fourth bearing plate 132 are pulled out, the driving mechanism 15 drives the end part of the first rotating frame 12 close to the first bearing convex part 123 to move along the semi-circular arc-shaped guide rail 14, and the second rotating frame 13 rotates along with the first rotating frame 12; after the sandwich board is turned over, the first bearing plate 121 and the third bearing plate 131 on the top are pushed back; therefore, the sandwich board is turned over for the second time, so that the surface which is firstly waxed faces upwards, and the surface which is waxed for the second time faces downwards for standing and drying.
Polishing: carrying out paint surface polishing treatment on the upward panel of the current sandwich panel by using a handheld waxing and polishing device 2; the polishing and polishing of the paint surface of the upward surface of the current sandwich board are realized, and the redundant wax on the board surface is wiped off. It should be noted that, since the first receiving plate 121 and the third receiving plate 131 are abutted against the waxing surface, the drying of the wax on the two side edges of the sandwich panel is affected to a certain extent, the middle of the sandwich panel may be polished first, and finally the two side edges of the sandwich panel may be polished, so as to provide sufficient time for the drying of the wax on the two side edges.
Turning: the first bearing plate 121 and the third bearing plate 131 are pulled out, the driving mechanism 15 drives the end part of the first rotating frame 12 close to the first bearing convex part 123 to move along the semi-circular arc-shaped guide rail 14, and the second rotating frame 13 rotates along with the first rotating frame 12; after the sandwich panel is turned over, the second bearing plate 122 and the fourth bearing plate 132 positioned at the top are pushed back;
polishing: carrying out paint surface polishing treatment on the upward panel of the current sandwich panel by using a handheld waxing and polishing device 2; the polishing and polishing of the paint surface of the upward surface of the current sandwich panel are realized, and redundant wax on the surface of the panel is wiped off. It should be noted that, since the second receiving plate 121 and the fourth receiving plate 131 abut against the waxing surface, drying of wax at the two side edges of the sandwich panel is affected to a certain extent, the middle of the sandwich panel may be polished first, and finally, the two side edges of the sandwich panel may be polished, so as to provide sufficient time for drying the wax at the two side edges.
Blanking: the second bearing plate 122 and the fourth bearing plate 132 are pulled out, the driving mechanism 15 drives the end part of the first rotating frame 12 close to the first bearing convex part 123 to move along the semi-circular arc-shaped guide rail 14, and the second rotating frame 13 rotates along with the first rotating frame 12; after the sandwich board is turned over, the first bearing plate 121 and the third bearing plate 131 on the top are pushed back, and the sandwich board is taken out.
Specifically, in the embodiment of the invention, the double-sided waxing and polishing of the sandwich board of the movable board room are realized, and the protective layers are formed on the paint surfaces on the two sides of the sandwich board, so that the outer wall of the built movable board room can effectively reduce the adhesion of water drop dust, the paint surfaces of the sandwich board are greatly protected, the time for paint repair maintenance is further prolonged, and the durability and the attractiveness of the movable board room are improved. In addition, for the indoor of activity board house, the face luminance of sandwich panel is improved to the polishing process of waxing, does benefit to the light reflection, and under the condition that the daylighting volume is little, still can improve the luminance in the room to a certain extent, improves resident family's comfort level. It is worth mentioning that the board overturning machine 1 can overturn the sandwich board for many times without manually overturning the board, so that the labor intensity of workers is greatly reduced, the use is convenient, and the waxing and polishing on the sandwich board are facilitated. When one side of the sandwich board is coated with wax, the board can be turned over, so that the wax on the board is dried downwards, and the other board is pretreated upwards, thereby greatly reducing the time for pretreating two side surfaces of the sandwich board.
Other configurations and operations of the plate double-sided pretreatment device of the portable house and the pretreatment method using the same according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description herein, references to the description of the terms "embodiment," "example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. Two-sided pretreatment device of panel in activity board house, including panel upset lathe, handheld waxing polishing equipment and handheld dust collecting equipment, its characterized in that: the plate turnover machine tool comprises a rack, a first rotating frame, a second rotating frame, a semi-arc-shaped guide rail and a driving mechanism;
the first rotating frame and the second rotating frame are oppositely and rotatably arranged on two sides of the rack, and a first bearing plate, a second bearing plate and a first bearing convex part are arranged on the end face, facing the second rotating frame, of the first rotating frame; the end face, facing the first rotating frame, of the second rotating frame is provided with a third bearing plate, a fourth bearing plate and a second bearing convex part;
the first bearing plate and the second bearing plate are both arranged on the end face, facing the second rotating frame, of the first rotating frame in a telescopic sliding mode; the first bearing plate and the second bearing plate are arranged at intervals, the first bearing plate is parallel to the second bearing plate, and the first bearing convex part is arranged at one end of the first bearing plate and one end of the second bearing plate;
the third bearing plate and the fourth bearing plate are both arranged on the end surface of the second rotating frame facing the first rotating frame in a telescopic sliding manner; the third bearing plate and the fourth bearing plate are arranged at intervals, the third bearing plate is parallel to the fourth bearing plate, and the second bearing convex part is arranged at one end of the third bearing plate and one end of the fourth bearing plate;
the opening of the semi-circular guide rail is upwards arranged on the rack and is positioned on one side of the first rotating frame, which is far away from the second rotating frame, and the rotating axis of the first rotating frame and the rotating axis of the second rotating frame both penetrate through the circle center of the semi-circular guide rail;
the driving mechanism is in transmission connection with the end part of the first supporting convex part, which is close to the first rotating frame, and is used for driving the end part of the first supporting convex part, which is close to the first rotating frame, to move along the semi-arc-shaped guide rail.
2. The double-sided pretreatment device for the plate of the portable house according to claim 1, wherein: a connecting piece is arranged at the end part, close to the first bearing convex part, of the first rotating frame, and the driving mechanism comprises a belt, a driving motor and a belt pulley; the side wall of the semi-arc guide rail is provided with a guide groove, the back surface of the inner arc surface of the semi-arc guide rail is provided with a plurality of first guide wheels, and the interior of the semi-arc guide rail is provided with second guide wheels which are distributed in an arc shape;
the output shaft of the driving motor is positioned at one side end part of the semi-arc-shaped guide rail, the belt pulley is arranged at the other side end part of the semi-arc-shaped guide rail, one end of the belt is sleeved on the output shaft of the driving motor, and the other end of the belt is sleeved on the belt pulley; the second guide wheel is positioned in the inner ring of the belt, the first guide wheel is abutted against the conveying surface of the conveying section of the belt, and the connecting piece penetrates through the guide groove and is fixedly connected with the back surface of the conveying section of the belt.
3. The double-sided pretreatment device for the plate of the portable house according to claim 1, wherein: the frame includes first crossbeam and second crossbeam, first frame that rotates sets up first crossbeam, the second rotates the frame and rotates the setting and be in the second crossbeam, first crossbeam and first frame that rotates with second crossbeam and second rotate the frame and all lock through the round pin spare.
4. The double-sided pretreatment device for the plate of the portable house according to claim 1, wherein: the end face, facing the second rotating frame, of the first rotating frame is provided with a first groove and a second groove, and the end face, facing the first rotating frame, of the second rotating frame is provided with a third groove and a fourth groove; the first bearing plate is slidably embedded in the first groove, and the second bearing plate is slidably embedded in the second groove; the third bearing plate is slidably embedded in the third groove, and the fourth bearing plate is slidably embedded in the fourth groove.
5. The double-sided pretreatment device for the plate of the portable house according to claim 1, wherein: and the extending surfaces of the first bearing plate, the second bearing plate, the third bearing plate and the fourth bearing plate are respectively provided with a pull ring.
6. The double-sided pretreatment device for the plate of the prefabricated house according to claim 1, characterized in that: the bottom of the rack is provided with a tool platform, and the handheld waxing and polishing equipment and the handheld dust collecting equipment are respectively placed on the tool platform.
7. The double-sided pretreatment device for the plate of the portable house according to claim 1, wherein: the rack is provided with a line support, a first rotating arm and a second rotating arm, the line support comprises a vertical part and a horizontal part, the vertical part is fixedly arranged at the top of the second cross beam, one end of the horizontal part is connected with the top of the vertical part, the horizontal part extends to the middle of the rack, the top of the tail end of the horizontal part is provided with a rotating shaft which is vertically arranged upwards, one end of the first rotating arm and one end of the second rotating arm are both rotatably arranged on the rotating shaft, and the length of the first rotating arm and the length of the second rotating arm are both greater than the length of the horizontal part;
the power line of the handheld waxing and polishing equipment is fixed through the free end of the first rotating arm, laid on the first rotating arm along the length direction of the first rotating arm and then laid on the horizontal part along the length direction of the horizontal part; and the power line of the handheld dust collection equipment is fixed through the free end of the second rotating arm, laid on the second rotating arm along the length direction of the second rotating arm and then laid on the horizontal part along the length direction of the horizontal part.
8. The double-sided pretreatment method of the plate of the prefabricated house is characterized by comprising the following steps: a double-sided plate pretreatment device applied to the portable board room of any one of claims 1 to 7, comprising the following steps:
feeding: pulling out the second bearing plate and the fourth bearing plate, wherein one side broadside of the sandwich panel is abutted against the second bearing plate, and the other side broadside of the sandwich panel is abutted against the fourth bearing plate;
dust collection: carrying out dust collection treatment on the top surface of the current sandwich panel by using handheld dust collection equipment;
waxing: waxing the top surface of the current sandwich panel by using a handheld waxing and polishing device;
turning: the first bearing plate and the third bearing plate are pulled out, the driving mechanism drives the end part of the first rotating frame close to the first bearing convex part to move along the semi-circular arc-shaped guide rail, and the second rotating frame rotates along with the first rotating frame; after the sandwich board is turned over, pushing back the second bearing plate and the fourth bearing plate which are positioned at the top;
dust collection: carrying out dust collection treatment on the panel with the upward sandwich panel by using handheld dust collection equipment;
waxing: waxing the upward panel of the current sandwich panel by using handheld waxing and polishing equipment;
turning: the second bearing plate and the fourth bearing plate are pulled out, the driving mechanism drives the end part of the first rotating frame close to the first bearing convex part to move along the semi-circular arc-shaped guide rail, and the second rotating frame rotates along with the first rotating frame; after the sandwich board is turned over, the first bearing plate and the third bearing plate positioned at the top are pushed back;
polishing: carrying out paint surface polishing treatment on the panel with the upward current sandwich panel by using handheld waxing and polishing equipment;
turning: the first bearing plate and the third bearing plate are pulled out, the driving mechanism drives the end part of the first rotating frame close to the first bearing convex part to move along the semi-circular arc-shaped guide rail, and the second rotating frame rotates along with the first rotating frame; after the sandwich board is turned over, pushing back the second bearing plate and the fourth bearing plate which are positioned at the top;
polishing: carrying out paint surface polishing treatment on the panel with the upward current sandwich panel by using handheld waxing and polishing equipment;
blanking: the second bearing plate and the fourth bearing plate are pulled out, the driving mechanism drives the end part of the first rotating frame close to the first bearing convex part to move along the semi-circular arc-shaped guide rail, and the second rotating frame rotates along with the first rotating frame; and after the sandwich panel is turned over, pushing back the first bearing plate and the third bearing plate positioned at the top, and taking out the sandwich panel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210326461.2A CN114633193B (en) | 2022-03-30 | 2022-03-30 | Double-sided plate pretreatment device for movable board house and pretreatment method using same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210326461.2A CN114633193B (en) | 2022-03-30 | 2022-03-30 | Double-sided plate pretreatment device for movable board house and pretreatment method using same |
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| CN114633193B CN114633193B (en) | 2023-02-24 |
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| CN114633193B (en) | 2023-02-24 |
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