Adjustable saw cutting device for building formwork

Abstract

The utility model relates to the technical field of saw cutting devices, and discloses an adjustable saw cutting device for a building template, which comprises a working table, supporting legs are fixedly connected to the bottom of the working table, a placing table is fixedly connected to the top of the working table, a movable frame is arranged on the top of the working table, a main shaft is arranged on the front side of the movable frame, and a saw cutting device is arranged on the main shaft. A fixed plate is fixedly connected to the bottom of the main shaft, an adjusting saw cutting mechanism is arranged at the bottom of the fixed plate, a movable impurity removing mechanism is arranged on the inner side of the movable frame, in the using process, a first motor works, a worm is made to rotate, the angle of the cutting machine is conveniently adjusted, and therefore the cutting requirements of different angles of the building formwork are met for adjustment; and through movement of the pressing roller, the connecting frame moves, in the process that the building template is cut by the cutting machine, the pressing roller always presses the building template, through work of the second motor, the rotating block rotates, and reciprocating motion of the suction and removal air channel is conveniently achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to saw cutting device technical field, concretely is a adjustable saw cutting device for building template. BACKGROUND

[0002] Cast-in-situ concrete is the concrete that is poured in the construction site, generally refers to the concrete that is mixed on site, most buildings are built by this method, and a cutting machine is used to cut the formwork in the formwork erecting process, then the formwork is assembled, and finally the cast-in-situ concrete is poured in the assembled containing groove.

[0003] According to the patent network disclosed and a kind of building construction template cutting machine (authorization announcement number is: CN214025866U) described in "the utility model is a kind of building construction template cutting machine, it is related to building machinery technical field, solve the technical problem that the template cutting machine in prior art is easy to cut foreign matter on template in cutting process, easy to cause saw blade damage of cutting machine, even make saw blade break and fly up, occur safety accident", "technical features include workbench;Guiding mechanism is arranged above workbench;Cutting machine and foreign matter removing device are arranged on guiding mechanism;Wherein, foreign matter removing device is arranged at the front end of cutting machine.

[0004] For the above description, the applicant believes that there are the following problems:

[0005] The utility model in the use process, by the cutting machine of setting on slide rail, to realize the cutting of building template, in actual use process, since the fixed installation angle of the device cutting machine, lead to unable to well the different angle cutting needs of building template are used, simultaneously, the device in processing process, only utilize baffle to the dust etc. Generated by cutting are blocked, still can appear the situation of influence use environment, therefore need to improve out a kind of adjustable saw cutting device for building template to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model is to provide a kind of adjustable saw cutting device for building template, to solve the problems raised in the above background.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A adjustable sawing device for building template, including work table, the bottom fixed connection of work table has support leg, the top fixed connection of work table has the placement platform, the top of work table is provided with movable frame, the front of movable frame is provided with main shaft, the bottom fixed connection of main shaft has fixed plate, the bottom of fixed plate is provided with adjustment sawing mechanism, the inboard of movable frame is provided with movable impurity removal mechanism,

[0008] The adjustment sawing mechanism comprises an adjustment assembly and an auxiliary sawing assembly, the adjustment assembly is arranged at the bottom of the fixed plate, and the auxiliary sawing assembly is arranged at the bottom of the fixed plate.

[0009] Preferably, the adjustment assembly comprises a support table, the support table is fixedly connected to the bottom of the fixed plate, a movable plate is slidably connected to the outside of the support table, a cutting machine is fixedly connected to the front of the movable plate, a first motor is fixedly connected to the bottom of the support table, a worm is fixedly connected to the output end of the first motor extending through the support table to the inside, a gear column is rotatably connected to the inside of the support table, a worm wheel is fixedly connected to the outside of the gear column, a residual gear is fixedly connected to the back of the movable plate, and the cutting machine angle can be adjusted, so that the cutting demand of the building template at different angles can be adjusted, and the applicability is improved.

[0010] Preferably, the residual gear is engaged with the gear column, and the worm wheel is engaged with the worm, so that the adjustment process is more stable.

[0011] Preferably, the auxiliary sawing assembly comprises a pressing box, the pressing box is fixedly connected to the bottom of the fixed plate, a spring is fixedly connected to the inside of the pressing box, a sliding block is fixedly connected to the bottom of the spring, a connecting frame is fixedly connected to the bottom of the sliding block, and a pressure roller is rotatably connected to the inside of the connecting frame, so that the pressure roller can always press the building template during the cutting process of the cutting machine, and unexpected situations such as jumping of the building template during the cutting process can be avoided.

[0012] Preferably, a groove is formed in the corresponding position of the pressing box and the sliding block, and the sliding block is slidably connected in the groove, so that the cutting process is more stable.

[0013] Preferably, the movable impurity removal mechanism comprises an impurity removal fan, the impurity removal fan is fixedly connected to the back of the movable frame, a fixed block is fixedly connected to the inside of the movable frame, a suction air duct is rotatably connected to the inside of the fixed block, a connecting rod is rotatably connected to the inside of the suction air duct, a support seat is fixedly connected to the back of the movable frame, a second motor is fixedly connected to the inside of the support seat, a rotating block is fixedly connected to the output end of the second motor, so that the suction air duct can reciprocate, the suction range of the suction air duct is increased, and the dust generated during cutting does not affect the surrounding environment.

[0014] Preferably, the rotating block is provided with a slot at a corresponding position of the connecting rod, and the connecting rod is rotatably connected in the slot, so that the impurity removal process is more stable.

[0015] Compared with the prior art, the adjustable sawing device for the building template has the following beneficial effects:

[0016] 1. The adjustable sawing device for the building template is provided with an adjusting sawing mechanism, in the use process, the first motor is operated to rotate the worm, so that the cutting machine angle is adjusted, the cutting requirement of the building template at different angles is met, the applicability is increased, the connecting frame is moved by the movement of the compression roller, and the compression roller always holds the building template during the cutting process of the cutting machine, and unexpected situations such as jumping of the building template during the cutting process are avoided.

[0017] 2. The adjustable sawing device for the building template is provided with a movable impurity removal mechanism, in the use process, the second motor is operated to rotate the rotating block, so that the suction duct reciprocating motion is realized, the suction range of the suction duct is increased, and the dust generated during cutting does not affect the surrounding environment. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed to be used in the embodiment description will be simply introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor:

[0019] Figure 1 It is a front structure schematic view of the utility model;

[0020] Figure 2 It is a structure schematic view of the adjusting assembly of the utility model;

[0021] Figure 3 It is a structure schematic view of the adjusting assembly of the utility model;

[0022] Figure 4 It is a structure schematic view of the auxiliary sawing assembly of the utility model;

[0023] Figure 5 It is an internal structure schematic view of the auxiliary sawing assembly of the utility model;

[0024] Figure 6 It is a structure schematic view of the movable impurity removal mechanism of the utility model.

[0025] In the figure: 1, workbench; 2, support leg; 3, placing table; 4, movable frame; 5, main shaft; 6, fixed plate; 7, adjusting sawing mechanism; 71, adjusting assembly; 711, support table; 712, movable plate; 713, cutting machine; 714, first motor; 715, worm; 716, gear column; 717, worm wheel; 718, residual gear; 72, auxiliary sawing assembly; 721, pressing box; 722, connecting frame; 723, pressure roller; 724, spring; 725, sliding block; 8, movable impurity removal mechanism; 81, impurity removal fan; 82, fixed block; 83, suction air duct; 84, connecting rod; 85, support seat; 86, second motor; 87, rotating block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] In the utility model, unless explicitly defined and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense. For example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium; it can be the communication inside two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] Embodiment one:

[0029] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of adjustable sawing device for building template, including workbench 1, workbench 1 bottom fixedly connected with support leg 2, workbench 1 top is fixedly connected with placing table 3, workbench 1 top is provided with movable frame 4, movable frame 4 front is provided with main shaft 5, and main shaft 5 bottom is fixedly connected with fixed plate 6, and fixed plate 6 bottom is provided with adjusting sawing mechanism 7, and movable frame 4 inner side is provided with movable impurity removal mechanism 8;

[0030] Adjusting sawing mechanism 7 includes adjusting assembly 71 and auxiliary sawing assembly 72, adjusting assembly 71 is arranged at the bottom of fixed plate 6, and auxiliary sawing assembly 72 is arranged at the bottom of fixed plate 6.

[0031] Further, the adjusting assembly 71 comprises a support table 711 fixedly connected to the bottom of the fixed plate 6, the support table 711 is slidingly connected with an active plate 712 outside, the active plate 712 is fixedly connected with a cutting machine 713 in front, the support table 711 is fixedly connected with a first motor 714 at the bottom, the output end of the first motor 714 extends to the inside through the support table 711 and is fixedly connected with a worm 715, the support table 711 is rotatably connected with a gear column 716 inside, the gear column 716 is fixedly connected with a worm wheel 717 outside, the active plate 712 is fixedly connected with a residual gear 718 at the back, so as to realize the adjustment of the angle of the cutting machine 713, so as to meet the cutting demand of different angles of the building template, and increase the applicability.

[0032] Further, the residual gear 718 is engaged with the gear column 716, and the worm wheel 717 is engaged with the worm 715, so as to make the adjustment process more stable.

[0033] Further, the auxiliary sawing assembly 72 comprises a pressing box 721 fixedly connected to the bottom of the fixed plate 6, the pressing box 721 is fixedly connected with a spring 724 inside, the spring 724 is fixedly connected with a sliding block 725 at the bottom, the sliding block 725 is fixedly connected with a connecting frame 722 at the bottom, the connecting frame 722 is rotatably connected with a pressure roller 723 inside, so as to realize the pressing of the pressure roller 723 on the building template during the cutting process of the cutting machine 713, and avoid the jumping of the building template during the cutting process.

[0034] Further, the pressing box 721 is provided with a groove at the corresponding position of the sliding block 725, and the sliding block 725 is slidingly connected in the groove, so as to make the cutting process more stable.

[0035] Embodiment two:

[0036] Please refer to Figure 6 Further, the active impurity removal mechanism 8 comprises an impurity removal fan 81 fixedly connected to the back of the movable frame 4, the movable frame 4 is fixedly connected with a fixed block 82 inside, the fixed block 82 is rotatably connected with a suction duct 83 inside, the suction duct 83 is rotatably connected with a connecting rod 84 inside, the movable frame 4 is fixedly connected with a support seat 85 at the back, the support seat 85 is fixedly connected with a second motor 86 inside, the output end of the second motor 86 is fixedly connected with a rotating block 87, so as to realize the reciprocating motion of the suction duct 83, thereby increasing the suction range of the suction duct 83, and avoiding the influence of the dust generated during cutting on the surrounding environment.

[0037] Further, the rotating block 87 is provided with a groove at the corresponding position of the connecting rod 84, and the connecting rod 84 is rotatably connected in the groove, so as to make the impurity removal process more stable.

[0038] In actual operation, when the device is used, first, the building template to be sawn is placed on the placing table 3, and is locked by the pressing bolt, and the cutting machine 713 is moved to the designated cutting position by the setting of the movable frame 4 and the main shaft 5, and is adjusted according to the processing requirement, and the first motor 714 is set to work, so that the worm 715 rotates, the gear column 716 rotates by cooperating with the worm wheel 717, the movable plate 712 moves by cooperating with the cogwheel 718, so that the cutting machine 713 moves, and the main shaft 5 and the cutting machine 713 work to start the cutting process, the pressing roller 723 is attached to the building template when the main shaft 5 works, the connecting frame 722 moves by setting the pressing roller 723 to move, the sliding block 725 moves in the pressing box 721 by cooperating with the spring 724, the dust collector 81 is set to work, the dust generated in the cutting process is collected by cooperating with the suction air duct 83, the second motor 86 is set to work, the rotating block 87 rotates, the suction air duct 83 rotates in the fixed block 82 by cooperating with the connecting rod 84.

[0039] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. An adjustable sawing device for building formwork, comprising a worktable (1), characterised in that: The bottom of the workbench (1) is fixedly connected with a supporting leg (2), the top of the workbench (1) is fixedly connected with a placing table (3), the top of the workbench (1) is provided with a movable frame (4), the front of the movable frame (4) is provided with a main shaft (5), the bottom of the main shaft (5) is fixedly connected with a fixed plate (6), the bottom of the fixed plate (6) is provided with an adjusting sawing mechanism (7), the inner side of the movable frame (4) is provided with a movable impurity removal mechanism (8). The adjusting sawing mechanism (7) comprises an adjusting assembly (71) and an auxiliary sawing assembly (72), the adjusting assembly (71) is arranged at the bottom of the fixed plate (6), and the auxiliary sawing assembly (72) is arranged at the bottom of the fixed plate (6).

2. An adjustable sawing device for building formworks according to claim 1, characterized in that: The adjusting assembly (71) comprises a supporting table (711), the supporting table (711) is fixedly connected at the bottom of the fixed plate (6), the supporting table (711) is slidably connected with a movable plate (712) outside, the front of the movable plate (712) is fixedly connected with a cutting machine (713), the bottom of the supporting table (711) is fixedly connected with a first motor (714), the output end of the first motor (714) extends to the inside of the supporting table (711) through the supporting table (711) and is fixedly connected with a worm (715), the inside of the supporting table (711) is rotatably connected with a gear column (716), the outside of the gear column (716) is fixedly connected with a worm wheel (717), and the back of the movable plate (712) is fixedly connected with a residual gear (718).

3. An adjustable sawing device for building formworks according to claim 2, characterized in that: The residual gear (718) is engaged with the gear column (716), and the worm wheel (717) is engaged with the worm (715).

4. An adjustable sawing device for building formworks according to claim 1, characterized in that: The auxiliary sawing assembly (72) comprises a pressing box (721), the pressing box (721) is fixedly connected at the bottom of the fixed plate (6), the inside of the pressing box (721) is fixedly connected with a spring (724), the bottom of the spring (724) is fixedly connected with a sliding block (725), the bottom of the sliding block (725) is fixedly connected with a connecting frame (722), and the inside of the connecting frame (722) is rotatably connected with a pressure roller (723).

5. An adjustable sawing device for building formworks according to claim 4, characterized in that: Grooves are formed in the corresponding positions of the pressing box (721) and the sliding block (725), and the sliding block (725) is slidably connected in the grooves.

6. An adjustable sawing device for building formworks according to claim 1, characterized in that: The movable impurity removal mechanism (8) comprises an impurity removal fan (81), the impurity removal fan (81) is fixedly connected at the back of the movable frame (4), the inner side of the movable frame (4) is fixedly connected with a fixed block (82), the inside of the fixed block (82) is rotatably connected with a suction air duct (83), the inside of the suction air duct (83) is rotatably connected with a connecting rod (84), the back of the movable frame (4) is fixedly connected with a supporting seat (85), the inside of the supporting seat (85) is fixedly connected with a second motor (86), and the output end of the second motor (86) is fixedly connected with a rotating block (87).

7. An adjustable sawing device for building formworks according to claim 6, characterized in that: Grooves are formed in the corresponding positions of the rotating block (87) and the connecting rod (84), and the connecting rod (84) is rotatably connected in the grooves.

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