CN219528427U - Quick template assembling device for building construction - Google Patents

Abstract

The utility model belongs to the technical field of formwork erection, and discloses a rapid formwork assembling device for building construction, which aims to solve the problem of large joint when wooden formworks are assembled manually. The utility model comprises the following steps: the machine frame is paved with a plurality of rollers for conveying the first wood board and driving the first wood board to move on the machine frame; the pressing die is used for extruding the first wood board which is horizontally arranged on the frame and is positioned below the pressing die; a side pressing mechanism for pressing a second wood board located above the first wood board and on a side face of the pressing die; the nail gun is arranged on the frame and used for splicing the first wood board and the second wood board through the arranged mounting strips to form a die cavity for cement pouring. The utility model can splice the boards strictly according to the size, thereby improving the splicing quality of the boards, preventing the problem of overlarge splice, and avoiding the cement pouring problems such as honeycomb pitting surface and the like after concrete pouring.

Description

Quick template assembling device for building construction

Technical Field

The utility model belongs to the technical field of templates, and particularly relates to a rapid template assembling device for building construction.

Background

In the building construction process, the wooden template is still the main template material of building industry, and widely used in the construction, and wooden template is at the installation construction time, no matter be the reason of constructor operation, the problem such as seam is too big, the seam is not tight and dislocation appears easily when assembling, can appear honeycomb pitting, lack the arris and fall the angle, the wrong platform, actual measurement real quantity data qualification rate serious inadequately problem, even influence the acceptance after the project completion because of the problem of template seam after accomplishing concrete placement. However, at present, no equipment for splicing the boards for pouring during the building construction exists in the market, so that in the building construction process, the boards for pouring are spliced manually, and the problems of overlarge splicing seams and poor splicing are easy to occur.

Disclosure of Invention

The utility model aims to solve the problem of large joint when wooden templates are manually assembled, and provides a rapid template assembling device for building construction, which can splice wood boards strictly according to the size, thereby improving the quality of splicing and assembling the wood boards, preventing the problem of overlarge joint and avoiding the problem of cement pouring such as honeycomb pitting after concrete pouring.

In order to solve the technical problems, the utility model adopts the following technical scheme:

quick assembly device of template for construction, its characterized in that includes:

the machine frame is used for supporting the whole device, and a plurality of rollers are paved on the machine frame and used for conveying the first wood board and driving the first wood board to move on the machine frame;

the pressing die can move up and down above the frame and is used for extruding a first wood board which is horizontally placed on the frame and is positioned below the pressing die;

side pressing mechanisms which are arranged on two sides of the width direction of the frame and can move along the width direction of the frame, and are used for extruding a second wood board which is positioned above the first wood board and is arranged on the side surface of the pressing die;

the nail gun is arranged on the frame and used for splicing the first wood board and the second wood board through the arranged mounting strips to form a die cavity for cement pouring.

In some embodiments, the side pressure mechanism includes the stripper plate that is L shape and is the mount pad of L shape, set up the direction arch on the mount pad along frame width direction, the spout with the mutual adaptation of direction arch has been seted up to the below of stripper plate, be connected with a plurality of extrusion cylinder between stripper plate and the mount pad.

In some embodiments, a plurality of telescopic rods for increasing the connection strength between the extrusion plate and the mounting seat are connected between the extrusion plate and the mounting seat.

In some embodiments, the extrusion plates on the left side and the right side of the frame synchronously move under the action of the extrusion cylinder.

In some embodiments, at least two first feeding mechanisms for connecting the mounting bar to the first plank and/or the second plank are arranged below the frame along the length direction of the frame, and at least two second feeding mechanisms for connecting the mounting bar to the second plank are arranged on the left and right sides of the frame.

In some embodiments, the first material conveying mechanism comprises a first bottom plate, a wood bin for placing horizontal mounting strips is arranged on the first bottom plate, a discharge hole with the size mutually matched with that of the mounting strips is formed in the end part of the wood bin, a pushing cylinder for pushing the mounting strips positioned in the wood bin out of the wood bin is arranged on the first bottom plate, a material receiving groove with the size mutually matched with that of the mounting strips is arranged on the discharge hole, a material ejection cylinder for driving the material receiving groove and the mounting strips in the material receiving groove to synchronously move towards the first wood board is arranged below the material receiving groove, and a nail gun is arranged below the material receiving groove; the frame is provided with a distance which is used for the receiving groove to pass through and corresponds to the position right above the receiving groove.

In some embodiments, the second feeding mechanism comprises a timber bin which is arranged on the extrusion plate and is used for placing vertical installation strips, two sides of one end of the timber bin, which faces the extrusion plate, are respectively provided with a discharge hole with the size mutually matched with that of the installation strips, the extrusion plate is provided with a pushing cylinder for pushing the installation strips positioned in the timber bin out of the timber bin, the discharge hole is provided with a jacking groove with the size mutually matched with that of the installation strips, the jacking groove is provided with a jacking cylinder for driving the installation strips in the jacking groove and the jacking groove to synchronously move towards the second wood board, and the jacking groove is provided with a nail gun; through holes are formed in the extrusion plate at positions corresponding to the ejection grooves so as to enable the mounting strips in the ejection grooves to be clung to the second wood plate.

In some embodiments, the first and second feeding mechanisms are positioned to correspond to each other; at least one of a plurality of nail outlet holes arranged on the receiving groove of the first material conveying mechanism corresponds to the mounting strip in the ejection groove of the second material conveying mechanism, and/or at least one of a plurality of nail outlet holes arranged on the receiving groove of the first material conveying mechanism corresponds to the position where the second wood board is placed.

Compared with the prior art, the utility model has the following beneficial effects:

when the rapid template assembling device for building construction is used, a first wood board is firstly placed on a roller conveying wheel of a frame, then a pressing die on the frame moves downwards to press the first wood board, the first wood board (namely, a bottom plate of a die cavity for cement pouring) is pressed and leveled (because the wood board can have bending deformation in the long-term use process), when assembling, a larger seam can be formed between the first wood board and a side plate (namely, a side plate of the die cavity for cement pouring, namely, a second wood board in the utility model), the bottom surface formed after pouring is uneven, then the second wood board is placed on two sides of the pressing die and is positioned above the first wood board, and then the second wood boards on two sides of the pressing die are pressed and leveled simultaneously through side pressing mechanisms on two sides of the frame; and then the vertical mounting strip is mounted on the second wood board through the second material conveying mechanism, finally the horizontally placed mounting strip is mounted on the first wood board through the first material conveying mechanism and fastened with the second wood board and the mounting strip on the second material conveying mechanism, and then the side pressing mechanism, the second material conveying mechanism, the first material conveying mechanism and the pressing die are reset in sequence (namely moved to the initial position), so that the enclosure of three surfaces of one section of the die cavity is completed. Compared with the prior art, the utility model can extrude and flatten the first wood board (namely the bottom board of the die cavity) and the second wood board (namely the side board of the die cavity) through the extrusion action of the pressing die and the side pressing mechanism, the first wood board and the second wood board are in a flattened state in the splicing process, and when the pressing die and the side pressing mechanism are completed, the first wood board and the second wood board can be ensured to be in a flattened state under the condition of mutual limitation, and the circular operation is performed, so that each die cavity is in a flattened state, and a good assembly foundation is provided for the splicing of each die cavity of the subsequent segments, thereby reducing the problem of larger splicing seam caused by bending in the splicing process and preventing the problem of honeycomb pitting surface caused by overlarge splicing seam after pouring.

Meanwhile, through the structural design of the pressing die, the consistency of the size of the inner space of each section of die cavity can be ensured, and the quality of concrete molding is improved.

Drawings

FIG. 1 is a schematic diagram of a front view of an embodiment of the present utility model, in which a pressing die moves downward under the driving of a pressing die cylinder and presses a first board on a frame; in the schematic drawing, in order to show the position relationship between the pressing die and the first wood board, a side pressing mechanism and a second material conveying mechanism are not shown;

FIG. 2 is a schematic view of a structure in front view of an embodiment of the present utility model, in which a pressing plate of a side pressing structure presses a second wood board on a side of a pressing mold; in order to show the position relationship between the second material conveying mechanism and the extrusion plate, a mounting seat and an extrusion cylinder for driving the extrusion plate to move are not shown in the schematic diagram;

FIG. 3 is a schematic diagram of a side pressure mechanism according to an embodiment of the present utility model;

FIG. 4 is a schematic front view of a first embodiment of a feeding mechanism according to the present utility model;

FIG. 5 is a schematic top view of the receiving trough of the present utility model;

FIG. 6 is a schematic front view of a second embodiment of a feeding mechanism according to the present utility model;

FIG. 7 is a schematic view of the attachment of the limit stop of the present utility model to a compression mold;

the marks in the figure: 1. the device comprises a rack, 11, a feeding section, 12, a horizontal section, 13, rollers, 14, a discharging section, 2, a portal frame, 3, a pressing die, 31, a sliding block, 32, a sliding groove, 33, a sliding rod, 34, a spring, 35, a limit baffle, 4, a first wood board, 5, a first conveying mechanism, 51, a first bottom board, 52, a mounting bar, 53, a timber cabin, 531, a surrounding board, 5321, a discharging hole, 533, a feeding cylinder, 534, a feeding hole, 54, a pushing cylinder, 55, a push board, 56, a receiving groove, 561, a bottom board, 562, a side board, 563, a nail outlet hole, 57, a jacking cylinder, 58, a nail gun, 6, a second wood board, 7, a side pressing mechanism, 71, a mounting seat, 72, a pressing board, 721, a through hole, 73, a guide protrusion, 74, a pressing cylinder, 75, a telescopic rod, 8, a second conveying mechanism, 81, a jacking groove, 811, an upper bottom board, 82 and a jacking cylinder.

Description of the embodiments

The present utility model is further described below in conjunction with embodiments, which are merely some, but not all embodiments of the present utility model. Based on the embodiments of the present utility model, other embodiments that may be used by those of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 7, the rapid formwork assembly device for construction of the present utility model includes:

the machine frame 1 is used for supporting the whole device, and a plurality of rollers 13 are paved on the machine frame 1 and used for conveying a first wood board (namely, a bottom plate of a die cavity for pouring concrete) and driving the first wood board 4 to move on the machine frame 1; wherein, set up the running roller in the frame belongs to prior art product, and the person skilled in the art can understand and understand, and this is not repeated here. The preferred frame includes feeding section 11, work section 12 and ejection of compact section 14 that set gradually, and feeding section 11 and ejection of compact section 14 are the connection at the both ends of work section respectively in the slope to the feeding is carried out through feeding section and ejection of compact. Preferably, rollers are arranged on the feeding section, the working section and the discharging section so as to facilitate pushing the wood board to move, and the labor intensity of workers is reduced. The roller comprises a driving roller and a driven roller, and the wood board is conveniently driven to move through the arrangement of the driving roller. The arrangement of the driving roller and the driven roller on the frame is known in the prior art, and is understood and appreciated by those skilled in the art, and will not be described in detail herein.

In order to be convenient for restrict the position of first plank 4, the left and right sides of operating section all is provided with the direction limiting plate, is provided with the spring between direction limiting plate and the frame to utilize the direction limiting plate to carry out the centre gripping with the position of first plank both sides.

A pressing die 3 capable of moving up and down above the frame 1 for pressing a first wood board 4 horizontally placed on the frame 1 and located below the pressing die 3; in a concrete implementation process, the pressing mold 3 is a rectangular parallelepiped structure formed by splicing square steel, and in order to avoid the pressing mold damaging the wood boards (the first wood board and the second wood board), the outer surface of the pressing mold 3 should be flat and smooth.

Preferably, the bottom and side surfaces of the pressing mold 3 are covered with flat plates, by which the first and second wood boards 4 and 6 are further protected by increasing the contact area with the flat plates.

Referring to fig. 1, fig. 2 and fig. 7, in a specific real-time process, a sliding block 31 is installed at one end of the pressing mold 3, which is close to the discharging section 14 of the frame 1, a sliding groove 32 is formed in the sliding block, a sliding rod 33 is installed in the sliding groove 32, an L-shaped limit baffle 35 is sleeved on the sliding rod 33, one end of the limit baffle 35 is sleeved on the sliding rod 33, and the other end of the limit baffle extends out of the sliding block 31. Wherein an L-shaped limit stop 35 is provided for holding an end of the first board 4. Preferably, the limiting baffle 35 has rounded corners at the contact points for the ends of the first plank. The limit stopper 35 can slide up and down along the slide rod 33 by the pressing force.

Preferably, in order to prevent the limit stop 35 from rotating, the sliding rod 33 has a rectangular or kidney-shaped transverse cross section. Correspondingly, one side of the limit baffle, which is close to the pressing die, is provided with a rectangular or kidney-shaped hole so as to be conveniently sleeved on the sliding rod.

Wherein, install portal frame 2 on frame 1, portal frame 2 installs a plurality of moulding-die cylinders, and moulding-die cylinder one end is connected with portal frame 2, and moulding-die cylinder's the other end and moulding-die 3 interconnect to utilize moulding-die cylinder to drive moulding-die 3 up-and-down motion. The size (mainly width and height) of the pressing mold is selected according to the needed die cavity for cement pouring, namely, the pressing mold with the corresponding size is selected according to the size of the die cavity. It should be noted that the selection of the wood boards (i.e., the first wood board and the second wood board) should also be made according to the size of the mold cavity, and will be understood and appreciated by those skilled in the art, and will not be described in detail herein.

Wherein, in order to increase the contact area with the first plank 4, the rollers 13 of the working section on the frame 1 are closely arranged (of course, the rollers are not arranged at the position corresponding to the receiving groove of the first material conveying mechanism), so as to prevent the first plank 4 from being damaged.

The side pressure mechanisms 7 taught by the present utility model are symmetrically arranged on both sides in the width direction of the frame and are movable in the width direction of the frame for simultaneously pressing the second wooden boards 6 (i.e., side plates of the cavity in which concrete is poured) located above the first wooden board 4 and on both sides of the pressing mold 3.

The nail gun 58 is disposed on the frame 1, and is used for splicing the first wood board 4 and the second wood board 6 through the disposed mounting strip 52 to form a mold cavity for cement (or concrete) pouring.

Referring to fig. 3, in some embodiments, the side pressure mechanism 7 includes an L-shaped extrusion plate 72 and an L-shaped mounting seat 71, the mounting seat 71 is mounted on the frame 1, a guide protrusion 73 is provided on the mounting seat 71 along the width direction of the frame, a chute adapted to the guide protrusion 73 is provided under the extrusion plate 72, and a plurality of extrusion cylinders 74 are connected between the extrusion plate 72 and the mounting seat 71. In the use process, the movement of the extrusion plate 72 is limited through the mutual matching of the guide protrusion 73 and the chute, and the extrusion plate 72 is driven to slide on the mounting seat 71 through the action of the extrusion cylinder 74.

Preferably, the sliding groove is a dovetail groove, and the stability of the side pressure mechanism 7 in the operation process is improved. The pressing cylinder 74 pushes the pressing plate 72 to slide along the guide protrusions 73 on the mounting base 71, and the pressing plate 72 presses the second wood boards 6 on the left and right sides of the pressing mold 3 during the sliding.

Referring to fig. 1 to 6, at least two first feeding mechanisms 5 for connecting the mounting bar 52 to the first board 4 and/or the second board 6 are disposed below the frame 1 along the length direction of the frame 1, and at least two second feeding mechanisms 8 for connecting the mounting bar 52 to the second board 6 are disposed on the left and right sides of the frame 1.

Referring to fig. 4 and 5, in some embodiments, the first feeding mechanism 5 includes a first bottom plate 51, where the first bottom plate is mounted on the frame 1, a wood bin 53 for placing a horizontal mounting bar 52 is mounted on the first bottom plate 51 (that is, the mounting bar 52 in the wood bin 53 of the first feeding mechanism 5 is horizontally placed, in other words, described in detail, the mounting bar 52 in the first feeding mechanism 5 is horizontally placed in the wood bin 53), a discharge hole 532 with a size mutually matched with that of the mounting bar 52 is formed on an end of the wood bin 53 facing the first bottom plate 51, a pushing cylinder 54 for pushing the mounting bar 52 located in the wood bin 53 out of the wood bin 53 is mounted on the first bottom plate 51, a receiving slot 56 with a size mutually matched with that of the mounting bar is mounted on the first bottom plate 51, a top cylinder 57 for driving the receiving slot 56 and the mounting bar 52 in the receiving slot 56 to synchronously move toward the first wood board 4 is mounted under the receiving slot 56, and a nail gun 58 is mounted under the receiving slot 56; the distance for the receiving groove 56 to pass through is arranged right above the receiving groove 56 on the frame 1 (that is, the roller 13 is not arranged in the region of the frame 1 corresponding to the positive direction of the receiving groove 56 so that the receiving groove 56 can move upwards).

The working process of the first conveying mechanism is as follows: the pushing cylinder 54 pushes the mounting strip 52 out of the timber bin 53, the discharge hole 532 is provided with a receiving groove 56, and the pushed mounting strip 52 just enters the inner cavity of the receiving groove; then, the ejection cylinder 57 drives the receiving groove 56 to move towards the direction of the first wood board, and when the receiving groove moves in place (namely, the mounting strip 52 in the receiving groove 56 contacts with the bottom surface of the first wood board 4), the nail gun 58 works to fasten the mounting strip 52.

Referring to fig. 5, in a specific real-time process, the receiving slot 56 includes a lower base plate 561, side plates 562 are mounted on three sides of the lower base plate 561, and the lower base plate and the 3 side plates 562 form an inner cavity that has an opening toward the direction of the discharge port 532 and can enclose the mounting bar 52. When the ejection cylinder of the first feeding mechanism is reset (i.e. the ejection cylinder does not work), the upper end surface of the lower base plate 561 and the lower end surface of the first base plate 51 are flush with each other, so that the mounting bar 52 pushed out of the timber bin 53 by the pushing cylinder 54 can be just embedded into the inner cavity of the receiving groove 56. When the ejection cylinder 57 drives the receiving groove 56 and the mounting bar 52 in the receiving groove 56 to move upwards, the mounting bar 52 can be firmly fixed by using the three side plates 562.

In order to facilitate the operation of the nail gun 58 on the first feeding mechanism 5, a plurality of nail outlet holes 563 are formed in the lower base plate 561, and the positions of the exit opening of the nail gun 58 and the nail outlet holes 563 are mutually adapted. The nail gun 58 itself is a prior art product, as will be understood and appreciated by those skilled in the art, and will not be described in detail herein.

Referring to fig. 3 and fig. 6, in some embodiments, the second feeding mechanism 8 includes a wood bin 53 mounted on the extrusion plate 72 and used for placing the vertical mounting bar 52 (wherein, the mounting bar in the wood bin 53 of the second feeding mechanism 8 is placed longitudinally, that is, the mounting bar 52 in the second feeding mechanism 8 is placed vertically in the wood bin 53), both sides of one end of the wood bin 53 facing the extrusion plate 72 are provided with a discharge hole 532 with a size mutually matched with that of the mounting bar 52, the discharge hole 532 is provided with a top material groove 81 with a size mutually matched with that of the mounting bar 52, a top material cylinder 57 used for driving the top material groove 81 and the mounting bar 52 in the top material groove 81 to move synchronously towards the second wood board is mounted on the top material groove 81, and a nail gun is mounted on the top material groove 81; through holes 721 are formed in the pressing plate 72 at positions corresponding to the ejection grooves 81 so as to facilitate the mounting strips 52 in the ejection grooves to be tightly attached to the second wood board 6. The overall working principle and process of the second feeding mechanism 7 and the first feeding mechanism 8 are similar, and are not described in detail herein.

In a specific real-time process, the material ejection groove 81 includes an upper bottom plate 811 parallel to the extrusion plate 72, and side plates 562 are mounted on three sides of the upper bottom plate 811, and the upper bottom plate 811 and the 3 side plates 562 form an inner cavity that has an opening toward the direction of the material outlet and can enclose the mounting strip 52. Wherein the ejection cylinder 57 of the second feeding mechanism 8 is mounted on the outer wall of the wooden silo 3.

In a specific real-time process, a certain error (mainly, an error in height) exists in the processing of the mounting strip 52, so as to ensure that the horizontal mounting strip 52 in the receiving groove 56 can be contacted with the lower end surface of the first wood board 4, and the height of the side plate 562 of the receiving groove 56 is slightly smaller than the thickness of the mounting strip 52. Accordingly, the height of the side plates 562 of the ejection groove 81 is slightly smaller than the thickness of the mounting bar 52, so as to ensure that the side plates 562 in the ejection groove 52 do not contact the first wood board 4 and/or the second wood board 6 when the mounting bar 52 contacts the first wood board 4 and the second wood board 6, and the side plates 562 in the receiving groove 81 do not contact the second wood board, thereby improving the practicability of the utility model. While preventing the smaller-sized side plates (i.e., the smaller thickness) from striking the first and second boards to damage the first and second boards.

In order to facilitate the operation of the nail gun on the second feeding mechanism 8, a plurality of nail outlet holes 563 are formed in the upper bottom plate 811, and the positions of the exit opening and the nail outlet holes of the nail gun are mutually adapted.

Wherein, in order to ensure that placing strip 52 in first feeding mechanism 5 and the second feeding mechanism 8 can be smooth towards discharge gate 532 motion, timber storehouse 53 includes four enclosing plates 531, four enclosing plates form the appearance storehouse of mutually supporting with installation strip 52 length and width, the one end that keeps away from discharge gate 532 on enclosing plates 531 installs the feeding cylinder 533, advances the installation strip 52 in holding the storehouse through the feeding cylinder 533. In a specific real-time process, the feeding cylinder 533 works after the pushing cylinders 54 in the first and second feeding mechanisms are reset, and the mounting bar 52 is pushed to the position of the discharge hole 532 of the timber bin 53 so as to facilitate the next operation.

In a specific real-time process, the pushing plate 55 is installed on one side, facing the discharge hole, of the pushing cylinder 54 and the feeding cylinder 533, and the mounting strip 52 is driven to move through the pushing plate 55.

Preferably, the timber bin 53 is provided with a feed opening 534, and the mounting bar 52 is fed into the timber bin 53 through the feed opening 534. Referring to fig. 4, a feed inlet 534 of the timber bin 53 in the first feeding mechanism 5 is arranged on the surrounding plate 531 adjacent to a discharge outlet 532, and the mounting bar 52 automatically falls down for storage after entering from the feed inlet 534.

Referring to fig. 2, a feed inlet 534 of the timber bin 53 in the second feeding mechanism 8 is far away from the discharge outlet 532 and is arranged on the surrounding plate 531, that is, the feed inlet in the second feeding mechanism 8 is closer to the feed cylinder 533, and after a piece of mounting strip 52 is put in, the mounting strip is pushed towards the direction of the discharge outlet 532 by using the feed cylinder 533; the feed cylinder then withdraws exposing feed port 534, and circulates in such a way that the mounting bars are sequentially aligned within timber bins 53.

In some embodiments, the positions of the first feeding mechanism 5 and the second feeding mechanism 8 are set corresponding to each other, at least one nail outlet 563 of the plurality of nail outlets 563 disposed on the receiving chute 56 of the first feeding mechanism 5 corresponds to the mounting bar 52 in the top chute 81 of the second feeding mechanism 8, and/or at least one nail outlet of the plurality of nail outlets disposed on the receiving chute of the first feeding mechanism corresponds to the position where the second wood board 6 is placed. That is, the nail gun arranged in the receiving groove can punch nails through the first wood board and extend into the mounting strip in the material ejection groove, the mounting strip in the receiving groove and the mounting strip in the material ejection groove are connected together, and/or the nail gun arranged in the receiving groove can punch nails through the second wood board and extend into the second wood board.

Preferably, in order to improve the connection stability of the first wood board 4 and the second wood board 6, the nail gun arranged in the receiving groove 56 can punch nails through the first wood board and extend into the mounting strips 52 in the ejection groove 81, the mounting strips 52 in the receiving groove 56 and the mounting strips 52 in the ejection groove 81 are mutually connected together, and meanwhile, the nail gun arranged in the receiving groove 56 can punch nails through the first wood board and extend into the second wood board.

When the rapid template assembling device for building construction is used, a first wood board is firstly placed on a roller conveying wheel of a frame, then a pressing die on the frame moves downwards to press the first wood board, the first wood board (namely, a bottom plate of a die cavity for cement pouring) is pressed and leveled (because the wood board can have bending deformation in the long-term use process), when assembling, a larger seam can be formed between the first wood board and a side plate (namely, a side plate of the die cavity for cement pouring, namely, a second wood board in the utility model), the bottom surface formed after pouring is uneven, then the second wood board is placed on two sides of the pressing die and is positioned above the first wood board, and then the second wood boards on two sides of the pressing die are pressed and leveled simultaneously through side pressing mechanisms on two sides of the frame; and then the vertical mounting strip is mounted on the second wood board through the second material conveying mechanism, finally the horizontally placed mounting strip is mounted on the first wood board through the first material conveying mechanism and fastened with the second wood board and the mounting strip on the second material conveying mechanism, and then the side pressing mechanism, the second material conveying mechanism, the first material conveying mechanism and the pressing die are reset in sequence (namely moved to the initial position), so that the enclosure of three surfaces of one section of the die cavity is completed. Compared with the prior art, the utility model can extrude and flatten the first wood board (namely the bottom board of the die cavity) and the second wood board (namely the side board of the die cavity) through the extrusion action of the pressing die and the side pressing mechanism, the first wood board and the second wood board are in a flattened state in the splicing process, and when the pressing die and the side pressing mechanism are completed, the first wood board and the second wood board can be ensured to be in a flattened state under the condition of mutual limitation, and the circular operation is performed, so that each die cavity is in a flattened state, and a good assembly foundation is provided for the splicing of each die cavity of the subsequent segments, thereby reducing the problem of larger splicing seam caused by bending in the splicing process and preventing the problem of honeycomb pitting surface caused by overlarge splicing seam after pouring.

Meanwhile, through the structural design of the pressing die, the consistency of the size of the inner space of each section of die cavity can be ensured, and the quality of concrete molding is improved.

Claims (8)

1. Quick assembly device of template for construction, its characterized in that includes:

the machine frame is used for supporting the whole device, and a plurality of rollers are paved on the machine frame and used for conveying the first wood board and driving the first wood board to move on the machine frame;

the pressing die can move up and down above the frame and is used for extruding a first wood board which is horizontally placed on the frame and is positioned below the pressing die;

side pressing mechanisms which are arranged on two sides of the width direction of the frame and can move along the width direction of the frame, and are used for extruding a second wood board which is positioned above the first wood board and is arranged on the side surface of the pressing die;

the nail gun is arranged on the frame and used for splicing the first wood board and the second wood board through the arranged mounting strips to form a die cavity for cement pouring.

2. The rapid template assembling device for building construction according to claim 1, wherein the side pressure mechanism comprises an L-shaped extrusion plate and an L-shaped installation seat, guide protrusions are arranged on the installation seat along the width direction of the frame, sliding grooves mutually matched with the guide protrusions are arranged below the extrusion plate, and a plurality of extrusion cylinders are connected between the extrusion plate and the installation seat.

3. The rapid formwork assembly device for building construction according to claim 2, wherein a plurality of telescopic rods for increasing the connection strength between the extrusion plate and the installation seat are connected between the extrusion plate and the installation seat.

4. The rapid formwork assembly device for building construction according to claim 3, wherein the extrusion plates on the left side and the right side of the frame synchronously move under the action of the extrusion cylinder.

5. The rapid formwork assembly device for building construction according to any one of claims 1 to 4, wherein at least two first material conveying mechanisms for connecting the mounting bar to the first wood board and/or the second wood board are arranged below the frame along the length direction of the frame, and at least two second material conveying mechanisms for connecting the mounting bar to the second wood board are arranged on the left and right sides of the frame.

6. The rapid template assembling device for building construction according to claim 5, wherein the first material conveying mechanism comprises a first bottom plate, a wood bin for placing horizontal installation strips is arranged on the first bottom plate, a discharge hole with the size mutually matched with the installation strips is formed in the end part of the wood bin, which faces the first bottom plate, of the wood bin, a material pushing cylinder for pushing the installation strips in the wood bin out of the wood bin is arranged on the first bottom plate, a material receiving groove with the size mutually matched with the installation strips is arranged on the discharge hole, a material pushing cylinder for driving the material receiving groove and the installation strips in the material receiving groove to synchronously move towards the first wood plate is arranged below the material receiving groove, and a nail gun is arranged below the material receiving groove; the frame is provided with a distance which is used for the receiving groove to pass through and corresponds to the position right above the receiving groove.

7. The rapid template assembling device for building construction according to claim 5, wherein the second feeding mechanism comprises a timber bin which is arranged on an extrusion plate and used for placing vertical installation strips, two sides of one end of the timber bin, which faces the extrusion plate, are provided with discharge holes with mutually matched installation strip sizes, the extrusion plate is provided with a pushing cylinder used for pushing the installation strips in the timber bin out of the timber bin, the discharge holes are provided with ejection grooves with mutually matched installation strip sizes, the ejection grooves are provided with ejection cylinders used for driving the ejection grooves and the installation strips in the ejection grooves to synchronously move towards the second wood board, and the ejection grooves are provided with nail guns; through holes are formed in the extrusion plate at positions corresponding to the ejection grooves so as to enable the mounting strips in the ejection grooves to be clung to the second wood plate.

8. The rapid template assembling device for building construction according to claim 5, wherein the first material conveying mechanism and the second material conveying mechanism are arranged correspondingly; at least one of a plurality of nail outlet holes arranged on the receiving groove of the first material conveying mechanism corresponds to the mounting strip in the ejection groove of the second material conveying mechanism, and/or at least one of a plurality of nail outlet holes arranged on the receiving groove of the first material conveying mechanism corresponds to the position where the second wood board is placed.