CN212858221U

CN212858221U - Laser cutting machine with safety device

Info

Publication number: CN212858221U
Application number: CN202021480179.2U
Authority: CN
Inventors: 连立夫
Original assignee: Qingdao Sichuang Technology Co ltd
Current assignee: Qingdao Sichuang Technology Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-02
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a laser cutting machine with a safety protection device, which comprises a base and a supporting table, wherein the supporting table is fixedly connected above the left side of the base, a safety protection structure is arranged above the base, and a clamping and fixing structure is arranged on the supporting table; the utility model relates to a laser cutting machine technical field, the present case designs inner structure simple, through the safety protection structure who is equipped with, can be to carrying out laser cutting in, the mars that produces when carrying out laser cutting through the protection casing carries out the shelves to the protection person is safe, and can treat the article of cutting through pressing from both sides tight fixed knot structure and press from both sides tight fixedly, conveniently adjusts the article.

Description

Laser cutting machine with safety device

Technical Field

The utility model relates to a laser cutting machine technical field specifically is a laser cutting machine with safety device.

Background

Along with the development of the modern machining industry, the requirements on cutting quality and precision are continuously improved, the requirements on improving production efficiency and reducing production cost and having a high-intelligent automatic cutting function are also improved, and the laser cutting machine has the characteristics of fastest efficiency, highest cutting precision and the like.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a laser cutting machine with safety device has solved current weak point, and the cutting machine on the existing market all is for operating the use, and is very unsafe during the use, injures the user very easily when the cutting, and is cutting still produce the mars easily and cause the injury to staff's human body and eyes easily, and is being the manual way of going on with fixed to the adjustment of cutting piece cutting, very inconvenient cutting.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a laser cutting machine with a safety protection device comprises a base and a supporting table, wherein the supporting table is fixedly connected to the upper portion of the left side of the base, a safety protection structure is arranged above the base, and a clamping and fixing structure is arranged on the supporting table;

the safety protection structure comprises: the device comprises a conveying motor, a screw rod, a pair of slide rails, a protective cover and a laser cutting head;

the utility model discloses a laser cutting machine, including base, conveying motor, lead screw, slide rail, protection casing suit, laser cutting head, protection casing, laser cutting head, conveying motor installs at base right side intermediate position, the lead screw install in base top and with conveying motor's output fixed connection, it is a pair of slide rail fixed connection is in.

Preferably, the clamping and fixing structure includes: the clamping device comprises a rotating motor, a driving gear, a driven gear, a rotating shaft, a clamping box, four cylinders, a pair of clamping plates and a pair of telescopic clamping plates;

rotate motor fixed connection in the inner chamber bottom below of brace table, the driving gear suit is at the output that rotates the motor, driven gear and the mutual meshing of driving gear, the pivot inlays the dress and runs through the brace table on driven gear and pivot, press from both sides tight case and pivot fixed connection, four cylinders fixed connection respectively on pressing from both sides tight case and the output runs through the tight incasement wall of clamp, and is a pair of the grip block is fixed connection respectively on the output of upper and lower cylinder, and is a pair of flexible grip block is fixed connection respectively on the output of controlling the cylinder, and is a pair of flexible grip block sets up in the middle of a pair of grip block.

Preferably, a motor platform is arranged below the conveying motor.

Preferably, a bearing is embedded at the joint of the rotating shaft and the support table.

Preferably, the protective cover is a transparent protective cover.

Preferably, the rear end of the sliding rail is provided with a limiting plate.

Advantageous effects

The utility model provides a laser cutting machine with safety device. Possesses following beneficial effect, the present case designs inner structure simply, through the safety protection structure who is equipped with, can be to carrying out laser cutting in, the mars that produces when carrying out laser cutting through the protection casing separates the shelves to the protection is artificial safety, and can treat the article of cutting through pressing from both sides tight fixed knot and press from both sides tight fixedly, and the convenience is adjusted the article.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of a laser cutting machine with a safety protection device.

Fig. 2 is a schematic view of a top view structure of a laser cutting machine with a safety protection device according to the present invention.

Fig. 3 is the utility model discloses a laser cutting machine's tight incasement portion subassembly right side of clamp with safety device looks at schematic diagram.

In the figure: 1-a base; 2-supporting the table; 3-a conveying motor; 4-a screw rod; 5-a slide rail; 6-protective cover; 7-laser cutting head; 8-rotating the motor; 9-a drive gear; 10-a driven gear; 11-a rotating shaft; 12-a clamping box; 13-a cylinder; 14-a clamping plate; 15-a telescopic clamping plate; 16-a motor station; 17-a bearing; and 18-limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): firstly, all the electrical components and the adaptive power supply thereof are connected through leads, and a proper controller and a proper encoder are selected according to actual conditions so as to meet the control requirements, and the specific connection and control sequence are determined.

Referring to fig. 1-3, the present invention provides a technical solution: a laser cutting machine with a safety protection device comprises a base 1 and a supporting table 2, wherein the supporting table 2 is fixedly connected above the left side of the base 1, a safety protection structure is arranged above the base 1, and a clamping and fixing structure is arranged on the supporting table 2;

it should be noted that, base 1 is used for supporting fixed effect, and brace table 2 is used for carrying out the rotating electrical machines 8 and supports, and base 1 top is equipped with safety protection structure, and safety protection structure is used for carrying on can protecting when laser cutting, guarantees personal safety, can not receive the interference of mars, is equipped with on brace table 2 and presss from both sides tight fixed knot structure, presss from both sides tight fixed knot structure and is used for going on pressing from both sides tight fixedly to the processing article to conveniently adjust.

A safety shield structure comprising: the device comprises a conveying motor 3, a screw rod 4, a pair of slide rails 5, a protective cover 6 and a laser cutting head 7;

the conveying motor 3 is arranged in the middle of the right side of the base 1, the screw rod 4 is arranged above the base 1 and is fixedly connected with the output end of the conveying motor 3, the pair of slide rails 5 are fixedly connected to the front end and the rear end above the base 1, the protective cover 6 is slidably connected to the pair of slide rails 5, the protective cover 6 is sleeved on the screw rod 4, and the laser cutting head 7 is fixedly connected above the protective cover 6;

it should be noted that, conveying motor 3 is used for providing power, rotates through conveying motor 3, drives lead screw 4 and rotates to make protection casing 6 remove on a pair of slide rail 5, thereby cut through laser cutting head 7, protection casing 6 can protect, thereby the mars that produces when guaranteeing the cutting can be to keeping apart the shelves.

In the implementation process, further, the clamping and fixing structure comprises: the device comprises a rotating motor 8, a driving gear 9, a driven gear 10, a rotating shaft 11, a clamping box 12, four cylinders 13, a pair of clamping plates 14 and a pair of telescopic clamping plates 15;

the rotary motor 8 is fixedly connected below the bottom of an inner cavity of the support platform 2, the driving gear 9 is sleeved at the output end of the rotary motor 8, the driven gear 10 is meshed with the driving gear 9, the rotating shaft 11 is embedded on the driven gear 10 and penetrates through the support platform 2, the clamping box 12 is fixedly connected with the rotating shaft 11, four cylinders 13 are respectively and fixedly connected to the clamping box 12, the output end of each cylinder penetrates through the inner wall of the clamping box 12, a pair of clamping plates 14 are respectively and fixedly connected to the output ends of the upper cylinder 13 and the lower cylinder 13, a pair of telescopic clamping plates 15 are respectively and fixedly connected to the output ends of the left cylinder 13 and the right cylinder 13, and a pair of;

it should be noted that, the rotating motor 8 is used for rotating to provide power, and the rotating motor 8 rotates to drive the driving gear 9 to rotate, so as to drive the driven gear 10 to rotate, so as to rotate the rotating shaft 11, so as to allow the clamping box 12 to adjust the angle, the four cylinders 13 are used for providing clamping force, and the four cylinders 13 control the pair of clamping plates 14 and the pair of telescopic clamping plates 15 to clamp the object through controlling the four cylinders 13 to control the object, and the objects with different sizes are used.

The specific embodiment is that, when in use, an external power supply is switched on, a worker carries out control operation through a programmable controller which is arranged on the external power supply and matched with the programmable controller and edited with a control program, after the operation is finished, firstly, an object to be cut is clamped through a clamping box 12, an upper cylinder 13 and a lower cylinder 13 are firstly operated to drive a pair of clamping plates 14 to mutually interact to clamp the object, a telescopic clamping plate 15 is compressed, then a left cylinder 13 and a right cylinder 13 are operated to drive a pair of telescopic clamping plates 15 to mutually clamp the object, then a conveying motor 3 is rotated to drive a screw rod 4 to rotate, so that a protective cover 6 can move on a pair of slide rails 5, thereby carrying out protective cutting on a cutting place, preventing dangers from occurring during cutting, and avoiding fire leakage and the like, and then the object can be cut through a laser cutting head 7, and can rotate through rotating motor 8 and can drive driving gear 9 and rotate to drive driven gear 10 and rotate, make pivot 11 can rotate, thereby let press from both sides tight case 12 and can carry out angle pivoted regulation, carry out angle modulation from driving the article, conveniently adjust the article, thereby conveniently cut, accomplish whole flows.

In the specific implementation process, a motor table 16 is further arranged below the conveying motor 3, and the motor table 16 is used for fixedly supporting the conveying motor 16.

In the specific implementation process, furthermore, a bearing 17 is embedded at the joint of the rotating shaft 11 and the support table 2, and the bearing 17 is used for reducing the action of friction force.

In the specific implementation process, further, the protective cover 6 is a transparent protective cover, so that the cutting state can be observed conveniently.

In the specific implementation process, furthermore, the rear end of the slide rail 5 is provided with a limiting plate 18 for limiting the movement of the protective cover 6.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element. 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. A laser cutting machine with a safety protection device comprises a base (1) and a supporting table (2), and is characterized in that the supporting table (2) is fixedly connected to the upper portion of the left side of the base (1), a safety protection structure is arranged above the base (1), and a clamping and fixing structure is arranged on the supporting table (2);

the safety protection structure comprises: the device comprises a conveying motor (3), a screw rod (4), a pair of slide rails (5), a protective cover (6) and a laser cutting head (7);

conveying motor (3) are installed in base (1) right side intermediate position, lead screw (4) install base (1) top and with the output fixed connection of conveying motor (3), it is a pair of slide rail (5) fixed connection is in base (1) top front and back end, protection casing (6) sliding connection is on a pair of slide rail (5), protection casing (6) suit is on lead screw (4), laser cutting head (7) fixed connection is in protection casing (6) top.

2. The laser cutting machine with safety guard according to claim 1, wherein the clamping fixture includes: the device comprises a rotating motor (8), a driving gear (9), a driven gear (10), a rotating shaft (11), a clamping box (12), four cylinders (13), a pair of clamping plates (14) and a pair of telescopic clamping plates (15);

rotate motor (8) fixed connection in the inner chamber bottom below of brace table (2), driving gear (9) suit is at the output of rotating motor (8), driven gear (10) and driving gear (9) meshing each other, pivot (11) inlay and inlay on driven gear (10) and pivot (11) run through brace table (2), press from both sides tight case (12) and pivot (11) fixed connection, four cylinders (13) fixed connection respectively on pressing from both sides tight case (12) and the output run through tight case (12) inner wall, and is a pair of clamp plate (14) fixed connection respectively is on the output of upper and lower cylinder (13), and is a pair of flexible clamp plate (15) fixed connection respectively is on the output of controlling cylinder (13), and is a pair of flexible clamp plate (15) set up in the middle of a pair of clamp plate (14).

3. The laser cutting machine with safety device according to claim 1, characterized in that a motor stand (16) is arranged below the conveying motor (3).

4. The laser cutting machine with the safety protection device according to claim 2, characterized in that a bearing (17) is embedded at the joint of the rotating shaft (11) and the supporting table (2).

5. Laser cutting machine with safety guard according to claim 1, characterized in that the protective cover (6) is a transparent protective cover.

6. The laser cutting machine with the safety protection device according to claim 1, characterized in that the rear end of the slide rail (5) is provided with a limit plate (18).