Side-out type single-table-board laser cutting machine

Abstract

The utility model discloses a side-out type single-table-board laser cutting machine which comprises a cutting machine tool body, a cross beam is arranged between the upper portions of the cutting machine tool body in a driving mode, a laser cutting head is arranged on the cross beam in a driving mode, extension driving assemblies are arranged on the two side walls of the cutting machine tool body respectively, and primary sliding rail assemblies are arranged at the extension driving assemblies respectively. Secondary sliding rail assemblies are arranged on the primary sliding rail assembly, a workbench is arranged between the two sets of secondary sliding rail assemblies, the workbench is fixed to the extension driving assembly through a link block, a plurality of sets of interlocking pieces are arranged on the side wall of one end of the workbench, and a plurality of sets of clamping assemblies matched with the interlocking pieces are arranged on the side wall of the end of the cutting machine tool body. Due to the design that the extension driving assembly is matched with the primary sliding rail assembly and the secondary sliding rail assembly, the workbench can move flexibly, the overall structure is compact, the workbench is extremely suitable for the space-limited production environment, the limited space can be effectively utilized, and the stability and accuracy of cutting operation can be guaranteed through the interlocking piece and the clamping assembly.

Description

TECHNICAL FIELD

[0001] The utility model belongs to laser cutting machine technical field especially relates to a side out formula single table laser cutting machine. BACKGROUND

[0002] As an advanced processing means, laser cutting technology has been widely used in many industries such as metal processing, machinery manufacturing, automobile manufacturing, aerospace and other industries due to its high cutting precision, high speed, good cutting quality and many other advantages. Traditional laser cutting machines generally adopt single table or double table design. Single table laser cutting machines are relatively simple in structure and low in cost, and are widely used in some small processing enterprises and occasions where cutting efficiency is not particularly high.

[0003] However, the existing single table laser cutting machine has exposed many problems in actual use, which is difficult to meet the efficient and flexible production needs of modern enterprises. In detail, in terms of space utilization, the design of traditional single table laser cutting machine is mostly conventional, and the overall structure is not compact enough, and the equipment occupies a large area. With the rapid development of manufacturing industry, many enterprises are facing the dilemma of limited production space, especially some small processing plants, the plant space is very narrow. This space-limited production environment puts higher requirements on the space adaptability of laser cutting equipment. Secondly, in terms of loading and unloading operation, the workbench of traditional single table laser cutting machine is usually fixed in the equipment, and the loading and unloading process is very inconvenient. It is necessary to use a truss to carry the cutting material to the workbench inside the equipment, and then take out the workpiece from the equipment after cutting. This process not only needs a large truss operation space, but also consumes a lot of time. In addition, frequent loading and unloading operation may cause collision and damage to the equipment inside, affecting the service life of the equipment.

[0004] In summary, the practitioner designs a side out type single table laser cutting machine. The device should have the function of moving the workbench out to facilitate loading and unloading, and can effectively reduce the space occupation to adapt to the space-limited production environment and improve the production efficiency and the use performance of the equipment. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems of the existing single table laser cutting machine structure not being compact, occupying a large area, being difficult to adapt to space-limited environment, and the workbench being fixed in the equipment, loading and unloading being inconvenient, operation space being large, time being consumed and the equipment being easy to be damaged, and provides a side out type single table laser cutting machine.

[0006] The utility model discloses a following technical scheme to realize above-mentioned purpose: a side out formula single table face laser cutting machine, including cutting machine body, the cutting machine body top between drive setting has crossbeam, drive setting has laser cutting head on the crossbeam, all be provided with extension drive assembly on the both sides wall of cutting machine body, all be provided with primary slide rail assembly on the cutting machine body at extension drive assembly place, be provided with secondary slide rail assembly on primary slide rail assembly, be provided with workbench between two secondary slide rail assemblies, the workbench is fixed on extension drive assembly through link block, wherein, be provided with a plurality of groups interlocking piece on the workbench one end side wall, be provided with a plurality of groups clamping assembly that cooperate with interlocking piece on the cutting machine body end side wall.

[0007] Further, the extension drive assembly includes two groups of drive sprockets rotatably arranged on the inner wall of the cutting machine body, the outer side wall of the cutting machine body at one of the drive sprockets is provided with a drive motor, a chain is arranged between the two groups of drive sprockets, and the link block is fixed on the chain.

[0008] Further, the primary slide rail assembly includes a primary slide rail fixed on the cutting machine body, and a plurality of primary sliding blocks are slidably arranged on the primary slide rail;

[0009] The secondary slide rail assembly includes a slide rail adapter block arranged on the plurality of primary sliding blocks, a secondary slide rail is arranged on the slide rail adapter block, a plurality of secondary sliding blocks are arranged on the secondary slide rail, and the workbench is fixed between the plurality of secondary sliding blocks.

[0010] Further, a clamping groove is formed in the interlocking piece;

[0011] The clamping assembly includes a clamping cylinder fixedly arranged on the cutting machine body, a clamping piece is arranged on the telescopic rod of the clamping cylinder, and the cross section of the clamping piece matches the clamping groove.

[0012] Further, a limiting assembly is arranged on one side of the clamping assembly of the cutting machine body, the limiting assembly includes a limiting support plate, an anti-collision piece is arranged on the top side wall of the limiting support plate, and the anti-collision piece is made of rubber material.

[0013] Further, a protective cover is arranged outside the cutting machine body, a sliding door is drivenly arranged on the protective cover along the vertical plane, the sliding door gives the workbench extension space, a control console is arranged on one side of the sliding door, an electrical cabinet and an access door are respectively arranged on one side of the control console, the electrical cabinet is electrically connected with the control console, and the access door communicates with the cavity of the protective cover.

[0014] Beneficial effects: the utility model discloses reasonable in design, simple and stable structure, practicality is strong, has the following beneficial effects:

[0015] 1, space utilization and the convenience of feeding and discharging: through the collaborative operation of extension drive assembly, primary slide rail assembly and secondary slide rail assembly, the workbench can be flexibly from cutting machine bed side, this design not only greatly facilitates feeding and discharging operation, also gives up difficultly handling materials and workpieces in the equipment internal narrow space with truss, also significantly reduces the floor area required for truss equipment, especially suitable for the production environment of limited space, improves the effective utilization of workshop space;

[0016] 2, cutting stability and precision guarantee: the interlocking piece of the workbench side wall and the clamping assembly of the machine tool body end cooperate, in the cutting process, the clamping cylinder pushes the clamping piece to embed the clamping groove of the interlocking piece, and the workbench is firmly fixed, effectively avoids the displacement or shaking of the workbench during cutting due to vibration and other factors, so as to ensure that the laser cutting head can work accurately, greatly improves the cutting precision, and guarantees the product quality;

[0017] 3, improve the safety of equipment operation: the limiting support plate in the limiting assembly and the rubber material anti-collision piece can prevent the workbench from excessive displacement and hard collision with the surrounding components during movement due to operation error or other reasons, reduce the risk of equipment damage, and prolong the service life of the equipment;

[0018] 4, operation and maintenance convenience: the sliding door on the protective cover provides space for the workbench extension, while also ensuring the safety of the operation process, the reasonable layout of the control console, the electrical cabinet and the maintenance door enables the operator to conveniently control the equipment operation, and the maintenance personnel can conveniently maintain and repair the equipment, improving the overall use performance and maintenance efficiency of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the schematic view of the utility model;

[0020] Figure 2 It is the structure schematic view of the workbench retraction of the utility model;

[0021] Figure 3 It is the enlarged structure schematic view of part A of the utility model;

[0022] Figure 4 It is the enlarged structure schematic view of part B of the utility model;

[0023] Figure 5 It is the enlarged structure schematic view of part C of the utility model;

[0024] Figure 6 It is the structure schematic view of external protective cover of the utility model.

[0025] Fig. 1 - cutting machine bed, 2 - beam, 3 - laser cutting head, 4 - extension drive assembly, 5 - primary slide rail assembly, 6 - secondary slide rail assembly, 7 - worktable, 8 - link block, 9 - interlocking piece, 10 - clamping assembly, 11 - limiting assembly, 12 - protective cover, 13 - sliding door, 14 - control console, 15 - electrical cabinet, 16 - access door;

[0026] 401 - drive sprocket, 402 - drive motor, 403 - chain, 501 - primary slide rail, 502 - primary slide block, 601 - slide rail adapter block, 602 - secondary slide rail, 603 - secondary slide block, 1001 - clamping air cylinder, 1002 - clamping piece, 1101 - limiting support plate, 1102 - anti-collision piece. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0028] Embodiment one:

[0029] In combination with Figures 1-6The shown one side out type single table laser cutting machine, the basic framework is the cutting machine body 1, the cutting machine body 1 selects the high-quality steel material of solid and durable, provides solid and reliable support for the accurate operation of the whole machine, realizes the flexible driving setting of the beam 2 through a set of high-precision driving system on the top of the cutting machine body 1, this driving system is equipped with high-performance motor, precision screw nut pair and accurate guide rail guiding device, ensure that the beam 2 can move smoothly, quickly and accurately during operation, the beam 2 itself adopts light but high strength aluminum alloy material, which takes into account the demand of light weight, reduces the load of the driving system, the laser cutting head 3 is carried on the beam 2, which can accurately adjust the output power, frequency and spot size and shape of laser according to different processing materials and process requirements, the cutting machine body 1 is installed on both sides of the wall, which can provide stable and accurate power for the subsequent components, the primary slide rail assembly 5 is arranged on the cutting machine body 1 where the extension driving assembly 4 is located, the secondary slide rail assembly 6 is cleverly arranged above the primary slide rail assembly 5, and the workbench 7 is stably fixed between the two secondary slide rail assemblies 6 through a firm and accurate connection method, this two-stage adjustment design greatly improves the effective placement of the workbench 7 in the cutting machine body 1 when it is stored, and completely leaks when it is extended, which is convenient for feeding and discharging, and can meet the position requirements of various complex processing processes for the workbench 7, the workbench 7 is stably fixed on the extension driving assembly 4 through the carefully designed link block 8, which ensures that the workbench 7 can move with the extension driving assembly 4 when transmitting power, a plurality of interlocking pieces 9 are arranged on one end of the side wall of the workbench 7, and a plurality of groups of clamping assemblies 10 matched with the interlocking pieces 9 are arranged on the end side wall of the cutting machine body 1, when the workbench 7 is moved to the working position under the driving of the extension driving assembly 4, the clamping assembly 10 firmly locks the workbench 7 in the current position, which ensures that the workbench 7 will not move or shake during the laser cutting operation, and provides a strong guarantee for high-precision laser cutting.

[0030] The core part of the extension drive assembly 4 in this embodiment includes two groups of drive chain wheels 401, which are rotatably arranged on the inner wall of the cutting machine bed 1 through high-precision bearings. A driving motor 402 is installed on the outer wall of the cutting machine bed 1 corresponding to the position of one of the drive chain wheels 401. The motor is connected with the drive chain wheel 401 through a shaft coupling, ensuring no obvious energy loss and angular deviation during power transmission. A high-strength chain 403 surrounds the two groups of drive chain wheels 401. The chain 403 and the tooth profile of the drive chain wheel 401 are accurately matched to ensure smooth meshing, efficient and stable power transmission, and avoid abnormal conditions such as tooth skipping or chain disengagement. The link block 8 is firmly fixed on the chain 403, which can reliably transmit the movement of the chain 403 to the link block 8 connected thereto, laying a solid foundation for the subsequent precise movement of the workbench 7.

[0031] The primary slide rail assembly 5 in this embodiment plays a key role in the operation of the entire device, providing basic support and guidance. The main part of the primary slide rail assembly 5 is the primary slide rail 501, which is firmly and accurately fixed to the cutting machine bed 1. On the primary slide rail 501, several groups of primary slide blocks 502 are evenly and flexibly arranged. The secondary slide rail assembly 6 further improves the operating extension length and flexibility of the workbench 7. It first includes a slide rail adapter block 601 arranged on several groups of primary slide blocks 502. The secondary slide rail 602 is accurately installed on the slide rail adapter block 601. The secondary slide rail 602 can achieve further displacement guidance. Several groups of secondary slide blocks 603 are evenly distributed and slidably arranged on the secondary slide rail 602. Finally, the workbench 7 is firmly fixed between several groups of secondary slide blocks 603 through a series of customized connecting components. The workbench 7 realizes flexible and precise movement under the cooperation of the primary slide rail assembly 5 and the secondary slide rail assembly 6 to meet the stringent requirements of the laser cutting machine for workbench positioning accuracy under different processing technologies.

[0032] The interlocking piece 9 in this embodiment is a key component that ensures the stability of the workbench. A clamping groove is provided at a specific position of the interlocking piece 9. The clamping assembly 10 closely cooperates with the interlocking piece 9 to provide protection for the stable operation of the device. The core of the clamping assembly 10 is a clamping cylinder 1001 fixedly arranged on the cutting machine bed 1. The front end of the telescopic rod of the clamping cylinder 1001 is provided with a clamping piece 1002. The cross-sectional shape of the clamping piece 1002 completely matches the clamping groove on the interlocking piece 9. When the clamping cylinder 1001 receives a control signal, its telescopic rod quickly retracts, driving the clamping piece 1002 to embed into the clamping groove of the interlocking piece 9, thereby forming a tight and stable connection, firmly locking the workbench 7 in a predetermined position, effectively preventing the workbench 7 from moving due to vibration, external force, and other factors during the laser cutting process, and providing a reliable guarantee for high-precision laser cutting operations.

[0033] In this embodiment, a limiting assembly 11 is arranged on one side of the clamping assembly 10 on the cutting machine body 1, which plays a crucial role in safety protection and position limitation during the entire operation of the equipment. The main structure of the limiting assembly 11 is a limiting support plate 1101, which is installed at a position ensuring that it can effectively act on the side wall of the workbench 7. An anti-collision piece 1102 is installed on the top side wall of the limiting support plate 1101. The anti-collision piece 1102 is made of high-quality rubber material, which has good elasticity, wear resistance, and anti-aging performance. When the workbench 7 approaches the limit position during operation, it will first contact the anti-collision piece 1102. Due to the good elasticity of the rubber material, the anti-collision piece 1102 can effectively buffer the impact force of the moving parts, preventing hard collisions with the limiting support plate 1101 or other rigid parts, thereby protecting the equipment parts from damage, prolonging the service life of the equipment, and ensuring the safety of the equipment operation, preventing accidents caused by collisions.

[0034] In this embodiment, a well-designed protective cover 12 is installed around the circumference of the cutting machine body 1 on the outside. The protective cover 12 can effectively block the flying sparks, debris, and possible laser radiation generated during the laser cutting process, ensuring the personal safety of the operators. It also has a beautiful and durable appearance. A set of drive systems is arranged on the protective cover 12 in the vertical direction to control the operation of the sliding door 13. When it is opened, it can provide sufficient extension space for the workbench 7, making it convenient for operators to perform loading and unloading operations and equipment maintenance work. A control console 14 is installed on one side of the sliding door 13. The panel of the control console 14 uses a touch display screen with a simple and clear interface. Operators can easily set various parameters of the laser cutting machine, such as laser power, cutting speed, workbench moving path, etc., through intuitive icons and menus. At the same time, the control console 14 also integrates various operation buttons and indicator lights for control operations such as starting, stopping, emergency braking, etc., as well as displaying the running state and fault information of the equipment. An electrical cabinet 15 and an access door 16 are arranged on one side of the control console 14. The electrical cabinet 15 is electrically connected to the control console 14 through high-quality cables, ensuring the rapidity and stability of data transmission, so that the instructions issued by the operator on the control console can be timely and accurately conveyed to each execution component of the equipment. The access door 16 provides convenience for daily maintenance and repair work of the equipment. The access door 16 communicates with the cavity of the protective cover 12. When the internal equipment needs to be repaired, the operator only needs to open the access door 16 to directly enter the interior of the protective cover 12 to check, repair, and maintain the key components of the equipment.

[0035] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0036] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A side-out single table laser cutting machine, comprising a cutting machine bed (1), a crossbeam (2) is drivenly arranged above the cutting machine bed (1), and a laser cutting head (3) is drivenly arranged on the crossbeam (2), characterized in that: The cutting machine body (1) is provided with an extension drive assembly (4) on both sides of the wall, and the cutting machine body (1) at the extension drive assembly (4) is provided with a primary slide rail assembly (5), the primary slide rail assembly (5) is provided with a secondary slide rail assembly (6), and the working table (7) is arranged between the two groups of secondary slide rail assemblies (6), and the working table (7) is fixed on the extension drive assembly (4) through a link block (8), wherein the working table (7) is provided with a plurality of interlocking pieces (9) on one end of the side wall, and the cutting machine body (1) is provided with a plurality of clamping assemblies (10) matched with the interlocking pieces (9) on the end side wall.

2. A side out single table laser cutting machine as claimed in claim 1, wherein: The extension drive assembly (4) comprises two groups of drive sprockets (401) rotatably arranged on the inner wall of the cutting machine body (1), the cutting machine body (1) is provided with a drive motor (402) on the outer side wall at one of the drive sprockets (401), and a chain (403) is arranged between the two groups of drive sprockets (401), and the link block (8) is fixed on the chain (403).

3. A side out single table laser cutting machine as claimed in claim 2, wherein: The primary slide rail assembly (5) comprises a primary slide rail (501) fixed on the cutting machine body (1), and a plurality of primary slide blocks (502) are slidably arranged on the primary slide rail (501); The secondary slide rail assembly (6) comprises a slide rail adapter block (601) arranged on a plurality of primary slide blocks (502), a secondary slide rail (602) arranged on the slide rail adapter block (601), and a plurality of secondary slide blocks (603) arranged on the secondary slide rail (602), and the working table (7) is fixed between a plurality of secondary slide blocks (603).

4. A side out single table laser cutting machine as claimed in claim 3, wherein: The interlocking piece (9) is provided with a clamping groove; The clamping assembly (10) comprises a clamping cylinder (1001) fixedly arranged on the cutting machine body (1), a clamping piece (1002) arranged on the telescopic rod of the clamping cylinder (1001), and the cross section of the clamping piece (1002) is matched with the clamping groove.

5. A side out single table laser cutting machine as claimed in claim 4, wherein: A limiting assembly (11) is arranged on one side of the clamping assembly (10) of the cutting machine body (1), the limiting assembly (11) comprises a limiting support plate (1101), and a bumper (1102) is arranged on the top side wall of the limiting support plate (1101), and the bumper (1102) is made of rubber material.

6. A side out single table laser cutting machine as claimed in claim 5, wherein: The cutting machine body (1) is provided with a protective cover (12) on the outside, the protective cover (12) is provided with a sliding door (13) driven along the vertical surface, the sliding door (13) gives the working table (7) an extension space, a control console (14) is arranged on one side of the sliding door (13), an electrical cabinet (15) and an access door (16) are arranged on one side of the control console (14), the electrical cabinet (15) is in electrical connection with the control console (14), and the access door (16) is communicated with the cavity of the protective cover (12).

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