CN220446644U - Cutting device for floor heating insulating layer - Google Patents

Abstract

The utility model provides a floor heating heat preservation cutting device, relates to floor heating heat preservation processing technology field, including mount pad, suction hood, cutting knife and cutting motor, the cutting knife is fixed on cutting motor's output shaft, the dust catcher is installed to the inboard of mount pad, and the dust catcher passes through screw thread flexible pipe and the inside intercommunication of suction hood, and screw thread flexible pipe is fixed with the handle with the junction of suction hood, the elevating system is installed to the side-mounting of suction hood, and cutting motor installs on elevating system's lifting position, the position that is close to the handle on the suction hood is installed control switch group, and this floor heating heat preservation cutting device, it is convenient to dust and debris collection, labour saving and time saving, simultaneously, also can avoid dust and debris to pollute operational environment to guaranteed user's health, it can protect the cutting knife to avoid still causing unexpected injury to the human body at pivoted cutter, the security in use is good.

Description

Cutting device for floor heating insulating layer

Technical Field

The utility model relates to the technical field of floor heating insulation layer processing, in particular to a floor heating insulation layer cutting device.

Background

The floor heating heat preservation layer has the functions of improving the heat preservation effect of the whole floor heating system and achieving a certain energy-saving effect, is positioned above a structural layer (original ground) and below a floor heating pipe, and is an indispensable part of a floor heating four-system;

the floor heating heat preservation need cut it when laying, and its in-process that cuts can produce dust piece, leads to the fact harmful effects to staff's health easily, and in addition, its cutting knife is when using up to place, because the rapid rotation of arbor, and the cutting knife can not stop rotating immediately, and still pivoted cutting knife then causes unexpected injury to the staff easily, and the safety in utilization is poor.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides the floor heating insulating layer cutting device which is convenient for collecting dust and fragments, saves time and labor, and can also prevent dust and fragments from polluting working environment, thereby ensuring the health of a user, protecting the cutting device from accidental injury to human body caused by a rotating cutter, and effectively solving the problems in the background art.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

the utility model provides a floor heating heat preservation cutting device, includes mount pad, suction hood, cutting knife and cutting motor, the cutting knife is fixed on cutting motor's output shaft, the dust catcher is installed to the inboard of mount pad, and the dust catcher passes through the flexible pipe of screw thread and the inside intercommunication of suction hood, and the junction of flexible pipe of screw thread and suction hood is fixed with the handle, elevating system is installed to the side-mounting of suction hood, and cutting motor installs on elevating system's lift position, the position that is close to the handle on the suction hood is installed control switch group, control switch group electric connection external power source, dust catcher and cutting motor.

Further, elevating system includes spout and slider, and the spout has two and symmetry to be seted up in the front and back both sides of dust hood, slider sliding connection is in the inboard of spout, and cutting motor installs the side at one of them slider, and cutting motor's axle head assembly is in the inboard of another slider.

Further, elevating system still includes dustproof cloth, dustproof cloth is flexible cloth, and dustproof cloth fills the inboard at the spout, dustproof cloth sets up between slider and dust hood.

Further, elevating system still includes servo motor, drive nut and lead screw, and servo motor installs the side at the suction hood, the lead screw is fixed on servo motor's output shaft, and drive nut fixes the side at another slider, and lead screw and drive nut threaded connection, servo motor electric connection control switch group.

Further, the device also comprises a placing groove, wherein the placing groove is formed in the top of the mounting seat.

Further, the universal wheel is further arranged at the bottom of the mounting seat.

Compared with the prior art, the utility model has the beneficial effects that: the cutting device for the local heating insulation layer has the following advantages:

1. the dust and debris collection device can collect dust and debris in the cutting process, is convenient to collect, saves time and labor, and can prevent dust and debris from polluting the working environment, so that the health of a user is guaranteed.

2. The cutting knife after the work is completed is retracted into the dust hood through the lifting mechanism, the cutting knife can be protected by the dust hood after the cutting is completed, the cutting knife can be prevented from being damaged by touch on one hand, and accidental injury to a human body caused by the rotating cutting knife can be avoided on the other hand, so that the use safety is ensured.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional bottom structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1 mounting seat, 2 dust collector, 3 elevating system, 31 dustproof cloth, 32 spout, 33 slider, 34 servo motor, 35 drive nut, 36 lead screw, 4 dust hood, 5 control switch group, 6 handles, 7 screw telescopic pipe, 8 cutting knife, 9 standing groove, 10 universal wheels, 11 cutting motor.

Description of the embodiments

The utility model will be explained in detail by the following examples, the purpose of which is to be disclosed in order to protect all technical improvements within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: the utility model provides a floor heating heat preservation cutting device, including mount pad 1, the suction hood 4, cutting knife 8 and cutting motor 11, cutting knife 8 is fixed on the output shaft of cutting motor 11, the dust catcher 2 is installed to the inboard of mount pad 1, dust catcher 2 is through the inside intercommunication of screw thread flexible pipe 7 and suction hood 4, and the junction of screw thread flexible pipe 7 and suction hood 4 is fixed with handle 6, elevating system 3 is installed to the side-mounting of suction hood 4, cutting motor 11 is installed on elevating system 3's lift position, control switch group 5 is installed to the position that is close to handle 6 on the suction hood 4, control switch group 5 electric connection external power source, dust catcher 2 and cutting motor 11, carry out handheld operation through handle 6, cutting motor 11's output shaft drives cutting knife 8 rotation, carry out cutting operation through cutting knife 8, thereby the dust piece that the cutting produced enters into suction hood 4 in the cutting process, thereby the dust piece in the suction hood 4 is collected through the screw thread flexible pipe 7 in the dust catcher 2, it can collect the dust piece in the cutting process, it is collected conveniently, labour saving and time saving, simultaneously, also can guarantee that dust pollutes work environment, thereby healthy user.

The elevating system 3 includes spout 32 and slider 33, the spout 32 has two and symmetry to be seted up in the front and back both sides of dust hood 4, slider 33 sliding connection is in the inboard of spout 32, the side at one of them slider 33 is installed to cutting motor 11, and the axle head assembly of cutting motor 11 is in the inboard of another slider 33, elevating system 3 still includes dustproof cloth 31, dustproof cloth 31 is flexible cloth, dustproof cloth 31 fills the inboard at spout 32, dustproof cloth 31 sets up between slider 33 and dust hood 4, elevating system 3 still includes servo motor 34, drive nut 35 and lead screw 36, servo motor 34 installs in the side of dust hood 4, lead screw 36 is fixed on the output shaft of servo motor 34, drive nut 35 is fixed in the side of another slider 33, and lead screw 36 and drive nut 35 threaded connection, servo motor 34 electric connection control switch group 5, after the cutting is accomplished, the output shaft drive lead screw 36 of servo motor 35 drives slider 33 and slides along spout 32, thereby make cutting knife 8 can be received in dust hood 4, dustproof cloth 31 is used for the dust hood 4 to avoid the unexpected damage to the cutting knife 8 to the side of the dust hood 4 through the one side of what can be avoided, on the other hand, can avoid the unexpected damage to the cutting knife 8 to the dust hood is avoided to the safety to the dust hood is accomplished through its can be guaranteed to the side after the dust hood is used to the dust hood is cut.

Still include standing groove 9, standing groove 9 offer at the top of mount pad 1, and standing groove 9 is used for placing suction hood 4 to be convenient for store.

Still include universal wheel 10, universal wheel 10 assembles in the bottom of mount pad 1, removes mount pad 1 to the work area through universal wheel 10, and it removes conveniently, convenient to use.

The utility model provides a cutting device for a floor heating heat preservation layer, which has the following working principle: the installation seat 1 is moved to a working area through the universal wheel 10, the placing groove 9 is used for placing the dust hood 4, after the floor heating heat preservation is fixed, the handle 6 is used for holding, the output shaft of the cutting motor 11 drives the cutting knife 8 to rotate, the cutting knife 8 is used for cutting, in the cutting process, dust and debris generated by cutting enter the dust hood 4, dust in the dust hood 4 enters the dust cleaner 2 through the threaded telescopic pipe 7 to be collected, after the cutting is completed, the output shaft of the servo motor 34 drives the screw rod 36 to rotate, the screw rod 36 and the transmission nut 35 are in threaded transmission, the transmission nut 35 drives the sliding block 33 to slide along the sliding groove 32, so that the cutting knife 8 can be retracted into the dust hood 4, and the dust cloth 31 is used for preventing the dust and debris in the dust hood 4 from leaking out through the sliding groove 32.

It should be noted that, the control switch set 5 disclosed in the above embodiment controls the dust collector 2, the cutting motor 11 and the servo motor 34 by a method commonly used in the prior art, and the control switch set 5, the dust collector 2, the cutting motor 11 and the servo motor 34 are configured in a mode selection according to practical application scenarios.

While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (6)

1. The utility model provides a floor heating heat preservation cutting device, includes mount pad (1), suction hood (4), cutting knife (8) and cutting motor (11), cutting knife (8) are fixed on the output shaft of cutting motor (11), its characterized in that: the utility model discloses a dust catcher, including dust catcher (2), screw thread flexible pipe (7), dust catcher (4) are inside to be linked together, and screw thread flexible pipe (7) are fixed with handle (6) with the junction of dust catcher (4), elevating system (3) are installed to the side-mounting of dust catcher (4), and cutting motor (11) are installed on the elevating system (3) lift position, control switch group (5) are installed to the position that is close to handle (6) on dust catcher (4), control switch group (5) electric connection external power source, dust catcher (2) and cutting motor (11).

2. The floor heating insulation layer cutting device according to claim 1, wherein: the lifting mechanism (3) comprises two sliding grooves (32) and sliding blocks (33), the sliding grooves (32) are symmetrically formed in the front side and the rear side of the dust hood (4), the sliding blocks (33) are slidably connected to the inner sides of the sliding grooves (32), the cutting motor (11) is arranged on the side face of one sliding block (33), and the shaft end portion of the cutting motor (11) is assembled on the inner side of the other sliding block (33).

3. The floor heating insulation layer cutting device according to claim 2, wherein: the lifting mechanism (3) further comprises a dustproof cloth (31), the dustproof cloth (31) is telescopic cloth, the dustproof cloth (31) is filled in the sliding groove (32), and the dustproof cloth (31) is arranged between the sliding block (33) and the dust hood (4).

4. The floor heating insulation layer cutting device according to claim 2, wherein: the lifting mechanism (3) further comprises a servo motor (34), a transmission nut (35) and a screw rod (36), the servo motor (34) is arranged on the side face of the dust hood (4), the screw rod (36) is fixed on an output shaft of the servo motor (34), the transmission nut (35) is fixed on the side face of the other sliding block (33), the screw rod (36) is in threaded connection with the transmission nut (35), and the servo motor (34) is electrically connected with the control switch group (5).

5. The floor heating insulation layer cutting device according to claim 1, wherein: the mounting seat also comprises a placing groove (9), wherein the placing groove (9) is formed in the top of the mounting seat (1).

6. The floor heating insulation layer cutting device according to claim 1, wherein: the universal wheel (10) is assembled at the bottom of the mounting seat (1).