CN217475129U

CN217475129U - Optical fiber laser cutting machine

Info

Publication number: CN217475129U
Application number: CN202221588549.3U
Authority: CN
Inventors: 路兴; 陈文清; 郭羿
Original assignee: Hubei Zhishibao Technology Co ltd
Current assignee: Hubei Zhishibao Technology Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-09-23
Anticipated expiration: 2032-06-21

Abstract

The utility model relates to an optic fibre laser cutting machine, it includes the organism and installs in the mount table of organism, the mount table both sides all can be transferred and be provided with the support, be provided with swager on the support, swager framework include fixation roller, sliding roller, with the fixation roller rotate the tight pulley of connection and with the sliding roller rotates the movable pulley of connection, the sliding roller with support sliding connection, the fixation roller with support fixed connection, the movable pulley is located the fixation wheel top, the fixation wheel with sliding pulley perisporium butt, the support is provided with and is used for ensuring the fixation wheel and the drive assembly of sliding wheel butt. This application has the effect of being convenient for compress tightly the material, guarantees material cutting quality.

Description

Optical fiber laser cutting machine

Technical Field

The application relates to the technical field of cutting equipment, in particular to an optical fiber laser cutting machine.

Background

The optical fiber laser cutting machine can be used for plane cutting and oblique angle cutting, has neat and smooth edges, is suitable for high-precision cutting processing of metal plates and the like, can be used for three-dimensional cutting to replace five-axis laser which is imported originally, saves more space and gas consumption compared with a common carbon dioxide laser cutting machine, has high photoelectric conversion rate, is a new energy-saving and environment-friendly product, wherein the optical fiber laser cutting machine melts metal materials by laser heating, then blows non-oxidizing gas through a nozzle coaxial with a light beam, discharges liquid metal by means of strong pressure of the gas, forms a cut seam, and is mainly used for cutting materials which are not easy to oxidize or active metals such as stainless steel, titanium, aluminum and alloys thereof.

Chinese patent with publication number CN216227566U in the correlation technique provides an optic fibre laser cutting machine, relates to laser cutting technical field, including limit baffle, cutting mechanism, removal frame and cutting bed, the fixedly connected with removal frame in the top edge of cutting bed, limit baffle's top sliding connection has the removal frame, the top of removing the frame is provided with cutting mechanism, the outer wall fixedly connected with spliced pole that removes the frame, the other end fixedly connected with cleaning box of spliced pole. Through the seat and the grid net of placing that set up, can be convenient for place the collecting box, the grid net can carry out the separation to some great metal dusts of volume simultaneously to can be convenient for clear up some less metal dusts, through the expanding strip that sets up, accept board and fixed strip, when the clearance finishes, can make and accept the board and accept the metal dust of clearance, thereby avoid the metal dust to appear dropping, the fixed strip can provide the supporting role to accepting the board simultaneously.

The related art described above has the following drawbacks: because the cutting bed does not set up the device that compresses tightly the material, consequently the material is very easy to take place the skew in cutting process, if the material takes place the skew in cutting process, has the defect that influences the material cutting quality.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the skew takes place for the material position, this application provides an optic fibre laser cutting machine.

The application provides an optical fiber laser cutting machine adopts following technical scheme:

the utility model provides an optic fibre laser cutting machine, includes the organism and installs in the mount table of organism, the mount table both sides all can be adjusted and be provided with the support, be provided with swager on the support and construct, swager framework include fixed roll, sliding roller, with the fixed roll rotate the tight pulley of connection and with the sliding roller rotates the movable pulley of connection, the sliding roller with support sliding connection, the fixed roll with support fixed connection, the movable pulley is located the fixed pulley top, the fixed pulley with movable pulley perisporium butt, the support is provided with and is used for ensuring the fixed pulley and the drive assembly of movable pulley butt.

Furthermore, one end of the sliding roller, which is far away from the sliding wheel, is fixedly connected with a sliding block, a sliding groove is formed in the support along the vertical direction, and the sliding block slides in the sliding groove.

Furthermore, the driving assembly comprises a driving rod and a resetting piece, the top end of the support is provided with a through hole communicated with the sliding groove, the driving rod penetrates out of the through hole and then is fixedly connected with the sliding block, and the resetting piece is used for ensuring that the sliding roller resets.

Furthermore, one end, far away from the sliding block, of the driving rod is fixedly connected with a handle, and the handle and the driving rod are arranged perpendicularly.

Furthermore, the reset piece is a spring, the spring is sleeved outside the driving rod, and two ends of the spring are fixedly connected with the handle and the top end of the support respectively.

Furthermore, rubber rings are sleeved and fixed outside the fixed wheel and the sliding wheel.

Furthermore, the top of the mounting table is fixedly connected with a sliding rod, the support is sleeved outside the sliding rod, and the mounting table is fixedly connected with an air cylinder used for driving the support to reciprocate.

To sum up, the beneficial technical effect of this application does: according to the size of the material, the air cylinder drives the support to move on the sliding rod, the fixed wheel and the sliding wheel move at the moment, and the fixed wheel moves in the placing groove until the fixed wheel and the sliding wheel move to the position of the side edge of the material; move the actuating lever up through the handle, the spring is stretched, places the position of material between movable pulley and tight pulley, removes the effort of applying to the actuating lever, and the actuating lever drives slider downstream, and the movable pulley moves the upper surface to the material, under the squeezing action of movable pulley and tight pulley, realizes the fixed effect of material extrusion.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view of a support and a pressing mechanism in the embodiment of the present application.

Reference numerals are as follows: 1. a body; 2. a mounting table; 3. a support; 4. a fixed roller; 5. a sliding roller; 6. a fixed wheel; 7. a sliding wheel; 8. a slider; 9. a chute; 10. a drive rod; 11. a handle; 12. a spring; 13. a slide bar; 14. and a cylinder.

Detailed Description

The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all 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 application.

The embodiment of the application discloses optical fiber laser cutting machine. Referring to fig. 1 and 2, fiber laser cutting machine includes organism 1 and installs mount table 2 on organism 1, and mount table 2 both sides all can be adjusted and are provided with support 3, are provided with swager on the support 3, according to the width size of material, adjust the position of support 3, simultaneously under swager's the effect of compressing tightly, compress tightly the material on mount table 2, ensure the normal clear of material cutting work.

The material pressing mechanism comprises a fixed roller 4, a sliding roller 5, a fixed wheel 6 rotationally connected with the end of the fixed roller 4 and a sliding wheel 7 rotationally connected with the sliding roller 5, the sliding roller 5 is slidably connected with a bracket 3, the fixed roller 4 is fixedly connected with the bracket 3, the sliding wheel 7 is positioned above the fixed wheel 6, the fixed wheel 6 is abutted against the peripheral wall of the sliding wheel 7, when the side wall of a material is placed between the fixed wheel 6 and the sliding wheel 7, the effect of extruding and pressing the material by the sliding wheel 7 and the fixed wheel 6 can be realized, the mounting sleeve is provided with a placing groove for placing the fixed wheel 6, the peripheral wall of the fixed wheel 6 is parallel to the bottom wall of the mounting table 2, in addition, in the embodiment, the material pressing mechanisms on the bracket 3 and the bracket 3 are arranged into a plurality of groups and are respectively positioned on two sides of the mounting table 2, the effect of extruding the two sides of the material can be ensured, further guarantee to compress tightly fixed effect to the material position, the staff can realize that the different positions of material carry out the effect of cutting along the length direction pulling material of mount table 2 simultaneously.

Referring to fig. 1 and 2, the one end fixedly connected with slider 8 of movable pulley 7 is kept away from to movable roller 5, spout 9 has been seted up along vertical direction to support 3, the both ends of spout 9 are closed setting, slider 8 slides in spout 9, realize the gliding effect of movable roller 5, support 3 is provided with the drive assembly who ensures fixed pulley 6 and movable pulley 7 butt, drive assembly includes actuating lever 10 and resets, the through-hole that communicates with spout 9 is seted up on support 3 top, actuating lever 10 slides in the through-hole, and behind the through-hole was worn out to the bottom of actuating lever 10 with slider 8 fixed connection, the piece that resets is used for realizing 8 self-resetting's of slider effect.

A handle 11 is fixedly connected to one end of the driving rod 10 far away from the sliding block 8, the handle 11 is perpendicular to the length direction of the driving rod 10, the handle 11 is used for applying acting force to the driving rod 10, the reset piece is a spring 12, the spring 12 is sleeved outside the driving rod 10, two ends of the spring 12 are respectively fixedly connected with the handle 11 and the top end of the bracket 3, when the fixed wheel 6 is abutted with the outer wall of the sliding wheel 7, the spring 12 is in a stretching state at the moment, when the driving rod 10 drives the slide block 8 to move upwards, the sliding wheel 7 moves upwards, the sliding wheel 7 is separated from the fixed wheel 6 at the moment, the material is placed on the peripheral wall of the fixed wheel 6, the spring 12 is stretched, when the acting force applied to the driving rod 10 is removed, under the action of the elastic force of the spring 12, the sliding wheel 7 is driven to move towards the fixed wheel 6, and the effect that the fixed wheel 6 and the sliding wheel 7 extrude and fix materials is achieved.

Fixedly connected with rubber circle is all established to 6 outer walls of movable pulley 7 and tight pulley, and when tight pulley 6 and movable pulley 7 extruded the material, the rubber circle was extruded and is out of shape this moment, and under the effect of frictional force between rubber circle and material, the effect of compressing tightly to the material was ensured.

2 top fixedly connected with slide bar 13 of mount table, the slide opening has been seted up to support 3, outside slide bar 13 was located to support 3 covers, 2 fixedly connected with of mount table were used for driving support 3 reciprocating motion's cylinder 14, according to the width size change of material, drive support 3 motion through control cylinder 14, and is same, the cavity of standing groove is used for guaranteeing the motion of tight pulley 6, ensures that tight pulley 6 and movable pulley 7 compress tightly fixedly to the material side.

The implementation principle of the optical fiber laser cutting machine provided by the embodiment of the application is as follows: according to the size of the material, the air cylinder 14 drives the support 3 to move on the sliding rod 13, at the moment, the fixed wheel 6 and the sliding wheel 7 move, and the fixed wheel 6 moves in the placing groove until the fixed wheel 6 and the sliding wheel 7 move to the position of the side edge of the material; move actuating lever 10 upwards through handle 11, spring 12 is stretched, places the position of material between movable pulley 7 and tight pulley 6, removes the effort of applying to actuating lever 10, and actuating lever 10 drives slider 8 downstream, and movable pulley 7 moves the upper surface to the material, under the squeezing action of movable pulley 7 and tight pulley 6, realizes the fixed effect of material extrusion.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An optical fiber laser cutting machine is characterized by comprising a machine body (1) and a mounting table (2) arranged on the machine body (1), both sides of the mounting table (2) can be adjusted and provided with a bracket (3), the bracket (3) is provided with a material pressing mechanism, the material pressing mechanism comprises a fixed roller (4), a sliding roller (5), a fixed wheel (6) rotationally connected with the fixed roller (4) and a sliding wheel (7) rotationally connected with the sliding roller (5), the sliding roller (5) is connected with the bracket (3) in a sliding way, the fixed roller (4) is fixedly connected with the bracket (3), the sliding wheel (7) is positioned above the fixed wheel (6), the fixed wheel (6) is abutted against the peripheral wall of the sliding wheel (7), the bracket (3) is provided with a driving assembly for ensuring the fixed wheel (6) and the sliding wheel (7) to be abutted.

2. The fiber laser cutting machine according to claim 1, wherein a sliding block (8) is fixedly connected to one end of the sliding roller (5) far away from the sliding wheel (7), a sliding groove (9) is formed in the bracket (3) along the vertical direction, and the sliding block (8) slides in the sliding groove (9).

3. The fiber laser cutting machine according to claim 2, wherein the driving assembly comprises a driving rod (10) and a reset piece, a through hole communicated with the sliding groove (9) is formed in the top end of the support (3), the driving rod (10) penetrates through the through hole and then is fixedly connected with the sliding block (8), and the reset piece is used for ensuring that the sliding roller (5) resets.

4. An optical fiber laser cutting machine according to claim 3, characterized in that a handle (11) is fixedly connected to one end of the driving rod (10) far away from the sliding block (8), and the handle (11) is perpendicular to the driving rod (10).

5. The fiber laser cutting machine according to claim 4, wherein the reset member is a spring (12), the spring (12) is sleeved outside the driving rod (10), and two ends of the spring (12) are respectively fixedly connected with the handle (11) and the top end of the bracket (3).

6. The fiber laser cutting machine according to claim 5, characterized in that rubber rings are sleeved and fixed on the outer surfaces of the fixed wheel (6) and the sliding wheel (7).

7. The fiber laser cutting machine according to claim 6, characterized in that a sliding rod (13) is fixedly connected to the top of the mounting table (2), the bracket (3) is sleeved outside the sliding rod (13), and the mounting table (2) is fixedly connected with a cylinder (14) for driving the bracket (3) to reciprocate.