CN113427070A

CN113427070A - Workpiece scanning and positioning cutting structure of angle-adjustable cutting machine

Info

Publication number: CN113427070A
Application number: CN202110845355.0A
Authority: CN
Inventors: 陈晓美
Original assignee: Shenzhen Lian Lian Environmental Protection Technology Co Ltd
Current assignee: Shenzhen Lian Lian Environmental Protection Technology Co Ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-09-24

Abstract

The invention relates to the technical field of section bar processing equipment, in particular to a workpiece scanning, positioning and cutting structure of an angle-adjustable cutting machine, which comprises a slideway, wherein a first bracket and a second bracket are movably connected onto the slideway, a cutting knife is fixedly arranged on the first bracket, a guide rod is fixedly arranged on the second bracket, a support rod is slidably arranged on the guide rod, a scanner is fixedly arranged on the support rod, an optical positioning lamp is arranged on the scanner, a protection structure with an air wall separation function is arranged on the scanner, a protective cover is fixedly arranged on the second bracket, an external connection frame is fixedly arranged on the second bracket, and a driving structure with a reciprocating function is arranged on the external connection frame; the invention can further protect the scanner by utilizing the protection structure and the protection cover.

Description

Workpiece scanning and positioning cutting structure of angle-adjustable cutting machine

Technical Field

The invention relates to the technical field of profile processing equipment, in particular to a workpiece scanning, positioning and cutting structure of an angle-adjustable cutting machine.

Background

The cutting machine is one of the most commonly used section bar processing equipment, and simple cutting machine generally comprises frame, thing platform and cutting knife three parts, places the work piece during the use on thing platform after, carries out the cutting of work piece through the cutting knife. Present cutting machine adopts angularly adjustable platform and mobilizable cutting knife more, and both cooperations can carry out the cutting of multiple shape on the work piece to in order to guarantee that the cutting is in controllable within range, still be provided with scanning device on present many automatic cutting machines, can fix a position the coordinate of work piece in cutting process, cooperate the automatic work piece processing work of computer program completion.

However, in such automatic cutting machines, the scanning positioning device is often careless and protected, and scraps and even electric sparks in the cutting process easily damage and pollute the scanning equipment, so that the positioning function is damaged, and the machining precision is affected. In view of this, we propose a workpiece scanning and positioning cutting structure of an angle-adjustable cutting machine.

Disclosure of Invention

The invention aims to provide a workpiece scanning, positioning and cutting structure of an angle-adjustable cutting machine, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a work piece scanning location cutting structure of angularly adjustable cutting machine, includes the slide, swing joint has first support and second support on the slide, and fixed mounting has the cutting knife on the first support, fixed mounting has the guide bar on the second support, and slidable mounting has the bracing piece on the guide bar, fixed mounting has the scanner on the bracing piece, and is provided with the optical locating lamp on the scanner, install the protection architecture who has gas wall separation function on the scanner, and fixed mounting has the visor on the second support, fixed mounting has the frame of alliing oneself with outward on the second support, and installs the drive structure who has reciprocal function on the frame of alliing oneself with outward, drive structure is connected with the bracing piece, and installs the clean structure who has rotation adjustable function on the second support.

Preferably, the slide is an electric rail, the first support and the second support are arranged on the slide side by side and connected with a driving piece of the slide, the blade of the cutting knife is vertically arranged, a protective shell is arranged on the blade, and the cutting knife is driven by a motor.

Preferably, guide bar fixed mounting is in the side of second support, and the bracing piece adopts L type structure, and sliding connection is between guide bar and second support, the tip at the bracing piece is connected to the scanner, and the optics location lamp is installed in the bottom surface of scanner, and the scanner bottom surface is provided with transparent protective housing to the optics location lamp.

Preferably, the protection architecture is including fixed mounting keep off the cover before on the scanner, and is provided with the air vent before keeping off and cover fixedly connected with intake pipe before, be provided with the cavity in the preceding fender cover, and air vent and intake pipe all communicate with the cavity, the air vent is arranged before keeping off and is set up on the cover, and the end of giving vent to anger of air vent sets up facing optical positioning lamp, the intake pipe is external in the air pump.

Preferably, the outer yoke is fixedly mounted on the side of the second support, the driving structure comprises a motor fixedly mounted at the bottom of the outer yoke, the motor is connected with a driving disc, the driving disc is rotatably connected with a connecting rod, the connecting rod is rotatably connected to a pushing rod, and the pushing rod is fixedly connected to the supporting rod.

Preferably, the driving disc is rotatably installed on the upper surface of the outer connecting frame and connected with a motor shaft of the motor, the driving disc, the connecting rod and the push rod form a crank block structure, and the push rod is vertically connected to the side surface of the supporting rod.

Preferably, clean structure installs the pivot on the second support including rotating, and fixed mounting has the rotating turret in the pivot, fixed mounting has the fixed plate on the rotating turret, and fixedly connected with supporting spring on the fixed plate, fixed mounting has the fly leaf on the supporting spring, and fixed mounting has the cleaning brush on the fly leaf, threaded connection has adjusting screw on the fixed plate, and is provided with the constant head tank on the rotating turret, fixed mounting has the mount pad on the second support, and installs the locating pin in the mount pad.

Preferably, the pivot is installed through the bearing, and the fixed plate is installed at the tip of rotating turret, supporting spring connects between fixed plate and fly leaf, and adjusting screw is connected with the fly leaf contact, the cleaning brush sets up the surface at the fly leaf, the afterbody of locating pin runs through the mount pad and sets up.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention utilizes the slideway connected with the frame of the cutting machine to form a basic structure, can drive the first bracket and the second bracket to horizontally move, adjust and position the cutting position, mount the scanning and positioning functional component on the second bracket, and form a horizontal guide structure on the second bracket by using the guide rod and the guide rod, thereby mounting the support rod connected with the scanner;

2. according to the invention, the outer connecting frame is used as supplement on the second bracket, the driving structure is installed, the movable scanner structure is driven, the position of the movable scanner structure is changed, and the crank slider structure consisting of the driving disc, the connecting rod and the pushing rod is driven by using the motor as power, so that the pushing rod can perform reciprocating linear motion, the supporting rod is pushed, the position of the scanner on the pushing rod is changed, and the adjustment structure of the scanner is supplemented;

3. the scanner can be further protected by utilizing the protection structure and the protection cover, wherein the protection structure is mainly used for protecting in the cutting process, the protection cover is used for carrying out static protection when the cutting is stopped, and when the protection structure is used, high-pressure gas is introduced into the front blocking cover through the air inlet pipe, so that high-speed airflow is generated from the vent hole, a layer of air wall structure is formed in front of the optical positioning lamp, and the chips or sparks generated by the cutting can be effectively blocked, so that the optical positioning lamp is protected;

4. the invention is provided with a cleaning structure on the moving path of the scanner, thereby completing the surface treatment work of the scanner when the scanner finishes the work and recovers, ensuring that the scanner can have clear vision and normally completing the scanning positioning work, wherein, the movable plate provided with the cleaning brush is connected on the fixed plate through the supporting spring to form an integral obstacle removing structure which is mainly used for removing through the contact between the cleaning brush and the surface of the scanner, and the position of the movable plate can be changed by using the adjusting screw rod according to the actual situation, so as to change the removing pressure and achieve the optimal removing effect.

Drawings

FIG. 1 is a first schematic view of the overall structure of the present invention;

FIG. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of a cutting apparatus according to the present invention;

FIG. 4 is a schematic diagram of a protection structure of a scanning device according to the present invention;

FIG. 5 is a schematic view of a scanning device according to the present invention;

FIG. 6 is a schematic diagram of a cleaning structure of a scanning device according to the present invention.

In the figure: the device comprises a slideway 1, a first bracket 2, a second bracket 3, a cutting knife 4, a guide rod 5, a support rod 6, a scanner 7, an optical positioning lamp 8, a front shield 9, an air vent 10, an air inlet pipe 11, a protective cover 12, an outer connecting frame 13, a motor 14, a driving disc 15, a connecting rod 16, a push rod 17, a rotating shaft 18, a rotating frame 19, a fixed plate 20, a support spring 21, a movable plate 22, a cleaning brush 23, a positioning groove 24, a mounting seat 25 and a positioning pin 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a work piece scanning location cutting structure of angularly adjustable cutting machine, including slide 1, swing joint has first support 2 and second support 3 on the slide 1, and fixed mounting has cutting knife 4 on the first support 2, fixed mounting has guide bar 5 on the second support 3, and slidable mounting has bracing piece 6 on the guide bar 5, fixed mounting has scanner 7 on the bracing piece 6, and be provided with optical positioning lamp 8 on the scanner 7, install the protection architecture who has the wall of a breath separation function on the scanner 7, and fixed mounting has visor 12 on the second support 3, fixed mounting has outer antithetical couplet frame 13 on the second support 3, and install the drive structure who has reciprocal function on the antithetical couplet frame 13, drive structure is connected with bracing piece 6, and install the clean structure who has rotation adjustable function on the second support 3.

The slideway 1 is an electric track, the first support 2 and the second support 3 are arranged on the slideway 1 side by side, the first support 2 and the second support 3 are connected with a driving part of the slideway 1, a blade of the cutting knife 4 is vertically arranged, a protective shell is arranged on the blade, and the cutting knife 4 is driven by a motor;

a base structure is formed by utilizing a slide way 1 connected with a frame of the cutting machine, the base structure can drive a first bracket 2 and a second bracket 3 to horizontally move, and the position of positioning and cutting is adjusted, wherein a cutting knife 4 is arranged on the first bracket 2 to play a role in cutting, and a scanning and positioning functional component is arranged on the second bracket 3;

the guide rod 5 is fixedly installed on the side face of the second support 3, the support rod 6 is of an L-shaped structure and is connected between the guide rod 5 and the second support 3 in a sliding mode, the scanner 7 is connected to the end portion of the support rod 6, the optical positioning lamp 8 is installed on the bottom face of the scanner 7, and a transparent protective shell is arranged on the bottom face of the scanner 7 aiming at the optical positioning lamp 8;

the second bracket 3 is provided with a horizontal guide structure formed by a guide rod 5 and the horizontal guide structure, so that a support rod 6 connected with a scanner 7 is installed, the scanner 7 is driven to change positions through the movement of the support rod 6, the distance between the scanner 7 and a cutting knife 4 can be adjusted, in the cutting process, the scanner 7 is close to the cutting knife 4 to measure the coordinates of a workpiece, after the cutting is finished, the scanner 7 can be far away from the cutting knife 4 to be rested, in the structure of the scanner 7, the coordinates are mainly positioned through an optical positioning lamp 8, and a transparent protective shell arranged on the scanner 7 can protect the optical positioning lamp 8;

the protection structure comprises a front shield cover 9 fixedly arranged on the scanner 7, a vent hole 10 is arranged on the front shield cover 9, an air inlet pipe 11 is fixedly connected to the front shield cover 9, a cavity is arranged in the front shield cover 9, the vent hole 10 and the air inlet pipe 11 are communicated with the cavity, the vent holes 10 are arranged on the front shield cover 9, an air outlet end of the vent hole 10 is arranged opposite to the optical positioning lamp 8, and the air inlet pipe 11 is externally connected with an air pump;

the protective structure and the protective cover 12 can further protect the scanner 7, wherein the protective structure mainly protects the scanner during the cutting process, and the protective cover 12 performs static protection when the cutting process is stopped;

when the protection structure is used, high-pressure gas is introduced into the front shield cover 9 through the gas inlet pipe 11, so that high-speed airflow is generated from the vent hole 10, a layer of gas wall structure is formed in front of the optical positioning lamp 8, chips or sparks generated by cutting can be effectively blocked, and the optical positioning lamp 8 is protected;

the outer connecting frame 13 is fixedly arranged on the side surface of the second support 3, the driving structure comprises a motor 14 fixedly arranged at the bottom of the outer connecting frame 13, the motor 14 is connected with a driving disc 15, the driving disc 15 is rotatably connected with a connecting rod 16, the connecting rod 16 is rotatably connected to a pushing rod 17, and the pushing rod 17 is fixedly connected to the supporting rod 6;

the second bracket 3 is provided with a driving structure by using an external connection frame 13 as a supplement, and the movable scanner 7 is driven to change the position;

the driving disc 15 is rotatably arranged on the upper surface of the outer connecting frame 13, the driving disc 15 is connected with a motor shaft of the motor 14, the driving disc 15, the connecting rod 16 and the push rod 17 form a crank-slider structure, and the push rod 17 is vertically connected to the side surface of the supporting rod 6;

the crank slider structure formed by the driving disc 15, the connecting rod 16 and the push rod 17 is driven by taking the motor 14 as power, so that the push rod 17 can perform reciprocating linear motion to push the support rod 6, and further the position of the scanner 7 on the support rod is changed;

the cleaning structure comprises a rotating shaft 18 rotatably mounted on the second support 3, a rotating frame 19 is fixedly mounted on the rotating shaft 18, a fixed plate 20 is fixedly mounted on the rotating frame 19, a supporting spring 21 is fixedly connected to the fixed plate 20, a movable plate 22 is fixedly mounted on the supporting spring 21, a cleaning brush 23 is fixedly mounted on the movable plate 22, an adjusting screw is connected to the fixed plate 20 in a threaded manner, a positioning groove 24 is formed in the rotating frame 19, a mounting seat 25 is fixedly mounted on the second support 3, and a positioning pin 26 is mounted in the mounting seat 25;

a cleaning structure is arranged on the moving path of the scanner 7, so that the surface treatment work of the scanner 7 is finished when the scanner 7 finishes working and is recovered, the scanner 7 can have a clear view, and the scanning positioning work is normally finished;

the rotating shaft 18 is installed through a bearing, the fixed plate 20 is installed at the end of the rotating frame 19, the supporting spring 21 is connected between the fixed plate 20 and the movable plate 22, the adjusting screw is in contact connection with the movable plate 22, the cleaning brush 23 is arranged on the surface of the movable plate 22, and the tail of the positioning pin 26 penetrates through the installation seat 25 to be arranged;

the movable plate 22 provided with the cleaning brush 23 is connected to the fixed plate 20 through the supporting spring 21 to form an integral obstacle clearing structure, the cleaning brush 23 is mainly used for being in contact with the surface of the scanner 7 to clear, the position of the movable plate 22 can be changed by using an adjusting screw rod according to actual conditions, the clearing pressure is changed, the best clearing effect is achieved, meanwhile, the fixed plate 20 can rotate through the rotating frame 19, the angle and the position of the cleaning brush 23 on the fixed plate can be changed, the cleaning brush 23 can be conveniently cleaned, the cleaning capability of the cleaning brush 23 is guaranteed, when the cleaning brush 23 is put into use, the rotating frame 19 needs to be rotated to the horizontal position, and the rotating frame 19 is fixed by using the positioning pin 26 on the mounting seat 25;

the working principle is as follows: firstly, the invention utilizes the slideway 1 connected with the frame of the cutting machine to form a basic structure, which can drive the first bracket 2 and the second bracket 3 to move horizontally and adjust and position the cutting position, wherein, the cutting knife 4 is arranged on the first bracket 2 to play the cutting role, the second bracket 3 is provided with the scanning and positioning functional component, the second bracket 3 is provided with the guide rod 5 and the horizontal guide structure, thereby the support rod 6 connected with the scanner 7 is arranged, the scanner 7 is driven to change the position by the movement of the support rod 6, the distance between the scanner 7 and the cutting knife 4 can be adjusted, during the cutting process, the scanner 7 is close to the cutting knife 4 to measure the coordinate of the workpiece, after the cutting is finished, the scanner 7 can be far away from the cutting knife 4 to be rested, in the structure of the scanner 7, the coordinate positioning is mainly carried out through the optical positioning lamp 8, the transparent protective shell arranged on the scanner 7 can play a role in protecting the optical positioning lamp 8, the protective structure and the protective cover 12 can further protect the scanner 7, wherein the protective structure mainly protects the optical positioning lamp 8 in the cutting process, the protective cover 12 is used for carrying out static protection when the cutting is stopped, when the protective structure is used, high-pressure gas is introduced into the front baffle cover 9 through the air inlet pipe 11, so that high-speed airflow is generated from the air vent 10, a layer of air wall structure is formed in front of the optical positioning lamp 8, scraps or sparks generated by the cutting can be effectively blocked, the optical positioning lamp 8 is protected, the outer connecting frame 13 is used as supplement on the second bracket 3, the installation of the driving structure is carried out, and the movable scanner 7 structure is driven, the position of the scanner is changed, the motor 14 is used as power to drive a crank block structure formed by the driving disc 15, the connecting rod 16 and the push rod 17, so that the push rod 17 can perform reciprocating linear motion to push the supporting rod 6, the position of the scanner 7 on the scanner is changed, and the adjusting structure of the scanner 7 is supplemented;

and a cleaning structure is arranged on the moving path of the scanner 7, so that the surface treatment work of the scanner 7 is finished when the scanner 7 finishes the work and is recovered, the scanner 7 can be ensured to have a clear view, and the scanning positioning work is normally finished, wherein, a movable plate 22 provided with a cleaning brush 23 is connected on a fixed plate 20 through a supporting spring 21 to form an integral obstacle removing structure, the cleaning structure is mainly used for removing the obstacle through the contact between the cleaning brush 23 and the surface of the scanner 7, the position of the movable plate 22 can be changed by using an adjusting screw rod according to the actual situation, the removing pressure is changed, the best removing effect is achieved, meanwhile, the fixed plate 20 can rotate through a rotating frame 19, so that the angle and the position of the cleaning brush 23 on the fixed plate are changed, the cleaning of the cleaning brush 23 is convenient, the cleaning capability of the cleaning brush is ensured, and when the cleaning brush 23 is put into use, the turret 19 needs to be rotated to a horizontal position, and the turret 19 is fixed by the positioning pins 26 on the mounting base 25.

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

Claims

1. The utility model provides a work piece scanning location cutting structure of angularly adjustable cutting machine, includes the slide, its characterized in that: a first bracket and a second bracket are movably connected on the slideway, a cutting knife is fixedly arranged on the first bracket,

the second bracket is fixedly provided with a guide rod, the guide rod is provided with a support rod in a sliding way, the support rod is fixedly provided with a scanner, the scanner is provided with an optical positioning lamp, the scanner is provided with a protection structure with an air wall blocking function, the second bracket is fixedly provided with a protective cover,

fixed mounting has the outer frame that allies oneself with on the second support, and installs the drive structure who has reciprocal function on the outer frame that allies oneself with, drive structure is connected with the bracing piece, and installs the clean structure that has rotation adjustable function on the second support.

2. The workpiece scanning and positioning cutting structure of the angle-adjustable cutting machine as claimed in claim 1, wherein: the slide is electronic track, and first support and second support are installed side by side on the slide, and first support and second support are connected with the driving piece of slide, the vertical installation of the blade of cutting knife, and be provided with the protective housing on the blade, the cutting knife passes through motor drive.

3. The workpiece scanning and positioning cutting structure of the angle-adjustable cutting machine as claimed in claim 1, wherein: the utility model discloses a scanning device, including the bracing piece, guide bar, bracing piece, scanner, optical locating lamp, the guide bar fixed mounting is in the side of second support, and the bracing piece adopts L type structure, and sliding connection is between guide bar and second support, the tip at the bracing piece is connected to the scanner, and the optical locating lamp installs the bottom surface at the scanner, and the scanner bottom surface is provided with transparent protective housing to the optical locating lamp.

4. The workpiece scanning and positioning cutting structure of the angle-adjustable cutting machine as claimed in claim 1, wherein: the protection architecture is including fixed mounting keep off the cover before on the scanner, and is provided with the air vent before keeping off to cover, and keeps off fixedly connected with intake pipe before just, be provided with the cavity in the preceding fender cover, and air vent and intake pipe all communicate with the cavity, the air vent is arranged and is set up before keeping off to cover, and the end of giving vent to anger of air vent sets up for the optical positioning lamp, the intake pipe is external in the air pump.

5. The workpiece scanning and positioning cutting structure of the angle-adjustable cutting machine as claimed in claim 1, wherein: the outer yoke is fixedly mounted on the side face of the second support, the driving structure comprises a motor fixedly mounted at the bottom of the outer yoke, the motor is connected with a driving disc, the driving disc is rotatably connected with a connecting rod, the connecting rod is rotatably connected to a pushing rod, and the pushing rod is fixedly connected to a supporting rod.

6. The workpiece scanning and positioning cutting structure of the angle-adjustable cutting machine as claimed in claim 5, wherein: the driving disc is rotatably installed on the upper surface of the outer connecting frame and connected with a motor shaft of the motor, the driving disc, the connecting rod and the push rod form a crank block structure, and the push rod is vertically connected to the side face of the supporting rod.

7. The workpiece scanning and positioning cutting structure of the angle-adjustable cutting machine as claimed in claim 1, wherein: clean structure installs the pivot on the second support including rotating, and fixed mounting has the rotating turret in the pivot, fixed mounting has the fixed plate on the rotating turret, and fixedly connected with supporting spring on the fixed plate, fixed mounting has the fly leaf on the supporting spring, and fixed mounting has clean brush on the fly leaf, threaded connection has adjusting screw on the fixed plate, and is provided with the constant head tank on the rotating turret, fixed mounting has the mount pad on the second support, and installs the locating pin in the mount pad.

8. The workpiece scanning, positioning and cutting structure of the angle adjustable cutting machine as claimed in claim 7, wherein: the pivot is installed through the bearing, and the fixed plate is installed at the tip of rotating turret, supporting spring connects between fixed plate and fly leaf, and adjusting screw is connected with the fly leaf contact, the cleaning brush sets up the surface at the fly leaf, the afterbody of locating pin runs through the mount pad and sets up.