CN219986360U

CN219986360U - Building prefab cutting table

Info

Publication number: CN219986360U
Application number: CN202321370349.5U
Authority: CN
Inventors: 吉晔晨; 郭俊; 倪颖; 开丹丹; 龚爱祥; 李星
Original assignee: Taizhou Longxiang Modern Building Development Co ltd
Current assignee: Taizhou Longxiang Modern Building Development Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-11-10
Anticipated expiration: 2033-05-31

Abstract

The utility model relates to the technical field of cutting, in particular to a prefabricated member cutting table for a building, which comprises a cutting machine tool, wherein a port groove is formed in the end face of the cutting machine tool, a mounting frame is symmetrically arranged on the end face of the cutting machine tool based on the port groove as an axis, the opposite side walls of the mounting frame are connected with rotating shafts, driven wheels are sleeved on the outer walls of the rotating shafts, cutting blades are sleeved on one sides of the driven wheels and the outer walls of the rotating shafts, a protective cover is arranged on the mounting frame and corresponds to the cutting blades, an infrared sensing assembly is arranged on the outer walls of the protective cover and above the cutting blades.

Description

Building prefab cutting table

Technical Field

The utility model relates to the technical field of cutting, in particular to a cutting table for building prefabricated parts.

Background

The cutting is a physical action, the narrow cutting refers to cutting an object (such as an object with lower hardness such as food, timber and the like) by a sharp tool such as a knife, the generalized cutting refers to cutting the object by using a tool such as a machine tool, flame and the like, so that the object is broken under the action of pressure or high temperature, the cutting has important functions in the production and life of people, the cutting device is widely used in the scenes such as decoration, industry and the like, the prefabricated members of a building need to be cut when the prefabricated members are assembled, the installation is convenient, the cutting operation amount of the prefabricated members of the building is large, the cutting table has no useful power-off protection mechanism, the cutting table idles when the prefabricated members are not arranged, the electric power is wasted, certain potential safety hazards are brought, operators in the cutting environment are threatened, and property loss is easy to be caused.

Disclosure of Invention

The utility model aims to provide a building prefabricated member cutting table for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a building prefab cutting table, includes the cutting off machine, the port groove has been seted up on the terminal surface of cutting off machine, the terminal surface of cutting off machine is and be the axis symmetry based on the port groove installs the mounting bracket, the relative lateral wall of mounting bracket is connected with the rotation axis, the outer wall of rotation axis has cup jointed from the driving wheel, from one side of driving wheel and the outer wall of rotation axis cup joint cutting blade, install the protection casing on the mounting bracket and correspond with cutting blade, the outer wall of protection casing and be located cutting blade's top are provided with infrared sensing assembly, the baffle is installed on the outer wall of protection casing and for one side from the driving wheel, from the driving wheel passes through the belt and connects the action wheel, the action wheel is connected in driving motor's drive shaft, driving motor installs the bottom at the cutting off machine, the controller is installed to one side of driving motor, place the waste collection bucket under the port groove of cutting off machine, the edge of waste collection bucket is provided with foot switch.

As a preferable scheme of the utility model, the infrared sensing assembly comprises a sensor box body, a circuit board, an infrared detector, a heat dissipation hole, a cover plate and a signal processor, wherein the infrared sensing assembly is arranged on the protective cover through the outer wall of the sensor box body, and the circuit board is arranged on the inner wall of the sensor box body.

As a preferable scheme of the utility model, the mounting frame is rotationally connected with the rotating shaft, and the driven wheel and the cutting blade are sequentially arranged on the outer wall of the rotating shaft and are fixedly connected.

As a preferable scheme of the utility model, the controller is respectively connected with the circuit board, the foot switch and the driving motor through wires in an electric connection mode.

As a preferable scheme of the utility model, the infrared detectors are respectively arranged on one side of the circuit board and the side wall opposite to the sensor box body, the heat dissipation holes are formed on the other side of the circuit board and the side wall opposite to the sensor box body, the cover plate is arranged at the port connection part of the sensor box body, and the signal processor is arranged on the outer wall of the sensor box body.

As a preferable scheme of the utility model, the circuit board is respectively connected with the infrared detector and the signal processor through wires in an electric connection mode, and the sensor box body in the infrared sensing assembly is fixedly arranged on the outer wall of the protective cover through bolts.

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

1. according to the utility model, when the infrared sensing assembly in the prefabricated member cutting table is utilized to sense the entering of the cutting material, the infrared sensing assembly generates an electric signal and is electrically conducted to the controller, the controller compares data with internally stored reference data, when a set time parameter is reached, the pedal switch is stepped on, the pedal switch generates the electric signal and is electrically conducted to the controller, only the infrared sensing assembly and the pedal switch simultaneously transmit the signal into the controller, the controller generates the electric signal and is connected and conducted to the driving motor through electric wires, so that the driving motor operates to drive the cutting blade to operate, the prefabricated member is cut, the safety of the cutting device is improved, the device is kept powered on in normal use only by combining the infrared sensing assembly and the pedal switch, otherwise, the device is powered off, and the safety of the device is greatly improved, so that the problem that the cutting operation amount of the prefabricated member is large in cutting operation is solved, the cutting table has no useful power-off protection mechanism, the cutting table idles when the prefabricated member is free, electric power is wasted, certain safety is brought, operators in the cutting environment can easily cause property loss.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

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

fig. 3 is a schematic structural view of an infrared sensing assembly according to the present utility model;

fig. 4 is an enlarged schematic view of the foot switch according to the present utility model.

In the figure: 1. a cutting machine tool; 2. a port slot; 3. a mounting frame; 4. a rotation shaft; 5. driven wheel; 6. a cutting blade; 7. a protective cover; 8. an infrared sensing assembly; 801. a sensor housing; 802. a circuit board; 803. an infrared detector; 804. a heat radiation hole; 805. a cover plate; 806. a signal processor; 9. a striker plate; 10. a belt; 11. a driving motor; 12. a controller; 13. a foot switch; 14. a driving wheel; 15. a waste collection barrel.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a building prefabrication cutting table, including cutting off machine 1, the port groove 2 has been seted up on the terminal surface of cutting off machine 1, the terminal surface of cutting off machine 1 is and install mounting bracket 3 for axis symmetry based on port groove 2, the opposite lateral wall of mounting bracket 3 is connected with rotation axis 4, the outer wall of rotation axis 4 has cup jointed from driving wheel 5, one side from driving wheel 5 and the outer wall of rotation axis 4 has cup jointed cutting blade 6, install protection casing 7 on the mounting bracket 3 and correspond with cutting blade 6, the outer wall and the top that is located cutting blade 6 of protection casing 7 are provided with infrared sensing assembly 8, install striker plate 9 on the outer wall of protection casing 7 and for one side from driving wheel 5, from driving wheel 5 passes through belt 10 and connects action wheel 14, action wheel 14 is connected in driving motor 11's drive shaft, driving motor 11 installs in cutting off machine 1's bottom, controller 12 is installed to one side of driving motor 11, waste collection bucket 15 has been placed under cutting off machine 1's port groove 2, waste collection bucket 15 edge is provided with foot switch 13.

Referring to fig. 1, 2 and 3, the connection mode between the mounting frame 3 and the rotating shaft 4 is a rotation connection, the outer wall of the rotating shaft 4 is sequentially provided with the driven wheel 5 and the cutting blade 6, which are all fixedly connected, the controller 12 is respectively connected with the circuit board 802, the foot switch 13 and the driving motor 11 through wires, and the circuit board 802 is respectively connected with the infrared detector 803 and the signal processor 806 through wires, and the connection mode is an electric connection, so that the device is electrified under the action of the electric connection, and the sensor box 801 in the infrared sensing assembly 8 is fixedly installed on the outer wall of the protective cover 7 through bolts.

Referring to fig. 1, an infrared sensing assembly 8 includes a sensor housing 801, a circuit board 802, an infrared detector 803, a heat dissipation hole 804, a cover plate 805 and a signal processor 806, the infrared sensing assembly 8 is mounted on a protective cover 7 through an outer wall of the sensor housing 801, the circuit board 802 is mounted on an inner wall of the sensor housing 801, the infrared detector 803 is mounted on one side of the circuit board 802 and opposite to a side wall of the sensor housing 801, the heat dissipation hole 804 is formed on the other side of the circuit board 802 and opposite to the side wall of the sensor housing 801, the cover plate 805 is mounted at a port connection of the sensor housing 801, the signal processor 806 and the infrared detector 803 sense that a cutting material transmits a signal to the circuit board 802, the signal processor 806 generates an electrical signal to be electrically conducted to a controller 12, the foot switch 13 generates the electrical signal to be electrically conducted to the controller 12, only the infrared sensing assembly 8 and the foot switch 13 simultaneously transmit the signal to the controller 12, and the controller 12 generates the electrical signal to be electrically connected to the motor 11 through the electrical wires, thereby increasing the safety of the whole cutting device.

Further, the drive shaft fixed connection action wheel 14 of device circular telegram driving motor 11 makes its rotation, action wheel 14 drives belt 10 and rotates, belt 10 drives fixed connection and rotates from driving wheel 5 on rotation axis 4, drive rotation axis 4 of connecting on mounting bracket 3 through driving wheel 5 and rotate, rotation axis 4 drives fixed connection's cutting blade 6 and rotates, cutting blade 6 cuts the material, through installing protection casing 7 on the upper portion of cutting blade 6, and protection casing 7 one end is connected on striker plate 9, install on mounting bracket 3 in addition, the steadiness has increased, can also discharge cutting waste collection through protection casing 7 bottom, through installing striker plate 9 on driving wheel 5, thereby the protection from driving wheel 5 can not get into the waste material and lead to the part damage, can also cut the waste material isolated, place waste collection bucket 15 under port groove 2, cut waste collection that produces in the cutting work enters waste collection bucket 15, the problem of traditional cutting device does not have effective waste collection device, the difficult clearance of waste material throwing is solved.

The working flow of the utility model is as follows: through the use when the building prefab cutting board of this scheme design, on controller 12 passes through wire connection circuit board 802 respectively, foot switch 13 and driving motor 11 and connected mode is electric connection, simultaneously circuit board 802 passes through wire connection infrared detector 803 and signal processor 806 respectively and connected mode is electric connection's effect down, make the device circular telegram, send into port groove 2 with the cutting material, when infrared sensing assembly 8 perception cutting material is gone into, infrared sensing assembly 8 produces the signal of telecommunication through electric conduction to controller 12, controller 12 compares data and internally stored reference data, when reaching the time parameter of settlement, simultaneously at foot switch 13 of stepping on, make foot switch 13 produce the signal of telecommunication through electric conduction to controller 12, only infrared sensing assembly 8 and foot switch 13 simultaneously with signal transmission enter controller 12, controller 12 produce the signal of telecommunication through wire connection conduction to driving motor 11, make driving motor 11 move and drive cutting blade 6 and move, the cutting device's security has been increased, thereby the cutting operation quantity of building prefab is great, the cutting operation quantity of prefab is had not had the cutting station to be had, the power protection that is useful, the cutting station is comparatively lost in the time of prefab, and the mechanism causes the loss of property is easy to cause the cutting is lost in the electric power loss, and the property loss is easy to cause the cutting station.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Building prefab cutting table, including cutting off machine (1), its characterized in that: the end face of the cutting machine tool (1) is provided with a port groove (2), the end face of the cutting machine tool (1) is symmetrically provided with a mounting frame (3) based on the axis of the port groove (2), the opposite side wall of the mounting frame (3) is connected with a rotating shaft (4), the outer wall of the rotating shaft (4) is sheathed with a driven wheel (5), one side of the driven wheel (5) is sheathed with a cutting blade (6) and the outer wall of the rotating shaft (4) is sheathed with a protective cover (7) corresponding to the cutting blade (6) on the mounting frame (3), the utility model discloses a cutting machine, including cutting blade (6), guard cover (7), driving wheel (5), driving motor (11), controller (12) are installed to the top of outer wall and being located cutting blade (6) of guard cover (7), guard plate (9) are installed on the outer wall of guard cover (7) and for one side from driving wheel (5), driving wheel (14) are connected through belt (10) from driving wheel (5), driving wheel (14) are connected in driving shaft of driving motor (11), driving motor (11) are installed in the bottom of cutting machine (1), controller (12) are installed to one side of driving motor (11), waste collection bucket (15) have been placed under port groove (2) of cutting machine (1), the side of the waste collection barrel (15) is provided with a foot switch (13).

2. A building preform cutting station according to claim 1, wherein: the infrared sensing assembly (8) comprises a sensor box body (801), a circuit board (802), an infrared detector (803), a radiating hole (804), a cover plate (805) and a signal processor (806), wherein the infrared sensing assembly (8) is installed on a protective cover (7) through the outer wall of the sensor box body (801), and the circuit board (802) is installed on the inner wall of the sensor box body (801).

3. A building preform cutting station according to claim 1, wherein: the connecting mode of the mounting frame (3) and the rotating shaft (4) is rotary connection, and the outer wall of the rotating shaft (4) is sequentially provided with a driven wheel (5) and a cutting blade (6) which are fixedly connected.

4. A building preform cutting station according to claim 2, wherein: the controller (12) is connected with the circuit board (802), the foot switch (13) and the driving motor (11) through wires respectively and electrically connected.

5. A building preform cutting station according to claim 2, wherein: the infrared detector (803) is installed on one side of the circuit board (802) and relative to the side wall of the sensor box (801), the heat dissipation holes (804) are formed in the other side of the circuit board (802) and relative to the side wall of the sensor box (801), the cover plate (805) is installed at the port connection position of the sensor box (801), and the signal processor (806) is installed on the outer wall of the sensor box (801).

6. A building preform cutting station according to claim 5, wherein: the circuit board (802) is connected with the infrared detector (803) and the signal processor (806) through wires respectively and is electrically connected in a connection mode, and the sensor box body (801) in the infrared sensing assembly (8) is fixedly arranged on the outer wall of the protective cover (7) through bolts.