Supporting seat for laser cutting machine

Abstract

The utility model discloses a supporting seat for a laser cutting machine, which comprises a supporting seat frame and a plurality of supporting racks, the supporting racks are movably connected to an inner cavity of the supporting seat frame, and the top of the supporting seat frame is provided with a plurality of fixing grooves. Through cooperative use of a replacement device, a replacement right-angle block, a sliding shell, a spring and a replacement clamping groove, the problems that an existing supporting base for the laser cutting machine is equipment used for supporting laser cutting materials and can help to keep the stability of the cutting materials, and generally, the cutting supporting base is provided with a plurality of supporting racks, so that the cutting efficiency is greatly improved are solved. In the cutting operation, a supporting rack is prone to being affected by laser to be damaged, the supporting rack needs to be replaced after being damaged, generally, the supporting rack is fixed in a bolt installation mode, a plurality of bolts need to be disassembled through a professional tool during replacement, time is consumed for a long time, and convenience is not enough. However, a supporting seat used by an existing laser cutting machine is not provided with a component for conveniently replacing a supporting rack.

Description

Technical Field

[0001] The utility model belongs to the technical field of laser cutting machines, and in particular relates to a support seat for a laser cutting machine. Background Art

[0002] A laser cutting machine is a device that uses a laser beam to cut workpieces. It irradiates the surface of the workpiece with a high-energy-density laser beam, causing a local area of ​​the workpiece to be heated to a melting or vaporizing temperature, and then blows away the molten or vaporized material through an airflow or inert gas flow, thereby achieving cutting processing on the workpiece. In summary, the problems existing in the prior art are: a support seat for a laser cutting machine is a device for supporting laser cutting materials, which can help maintain the stability of the cutting materials. Usually, the cutting support seat is provided with several supporting racks. During the cutting operation, the supporting racks are easily damaged by the laser. After the supporting racks are damaged, they need to be replaced. Usually, the supporting racks are fixed by bolts. When replacing, professional tools are needed to disassemble multiple bolts, which takes a long time and is not convenient enough. However, the support seat used in the existing laser cutting machine does not have a component for conveniently replacing the supporting racks, so a support seat for a laser cutting machine is proposed to solve the above problems. Utility Model Content

[0003] In response to the problems existing in the prior art, the utility model provides a support seat for a laser cutting machine, which has the advantage of enabling the support seat used by the laser cutting machine to easily replace the support rack, and solves the problem that the support seat used by the existing laser cutting machine is a device for supporting laser cutting materials, which can help maintain the stability of the cutting materials. Usually, the cutting support seat is provided with a plurality of support racks, which are easily affected by the laser and damaged during the cutting operation. After the support rack is damaged, it needs to be replaced. Usually, the support rack is fixed by bolt installation. When replacing, professional tools need to be used to disassemble multiple bolts, which takes a long time and is not convenient enough. However, the support seat used by the existing laser cutting machine does not have a component for easily replacing the support rack.

[0004] The utility model is implemented as follows: a support seat for a laser cutting machine includes a support seat frame and a plurality of support racks, the support racks are movably connected to the inner cavity of the support seat frame, the top of the support seat frame is provided with a plurality of fixing grooves, the left and right sides of the support racks are fixedly connected with fixing blocks used in conjunction with the fixing grooves, the surface of the fixing block is in contact with the inner cavity of the fixing groove, the top of the support seat frame is provided with a plurality of square control frames, the interior of the support seat frame is provided with a plurality of replacement grooves, and the inner cavity of the replacement groove is provided with a replacement device.

[0005] As a preferred embodiment of the present invention, the replacement device includes two replacement right-angle blocks, and the opposite sides of the two replacement right-angle blocks both penetrate the replacement groove and extend to the outside of the inner cavity of the replacement groove. The opposite sides of the two replacement right-angle blocks are fixedly connected with a sliding shell, and the opposite sides of the two sliding shells are fixedly connected with a spring. By setting up the replacement device, when the supporting rack is damaged and needs to be replaced, the replacement device has a replacement function for the supporting rack.

[0006] As a preferred embodiment of the present invention, the inner cavity of the replacement groove is fixedly connected to a sliding frame used in conjunction with the sliding shell, the inner cavity of the sliding shell is movably connected to the surface of the sliding frame, and the opposite sides of the two springs are fixedly connected to the inner cavity of the sliding frame. By setting the sliding frame, when the replacement right-angle block moves, the sliding shell will be driven to move along the surface of the sliding frame. The coordinated use of the sliding shell and the sliding frame has a limiting effect on the moving position of the replacement right-angle block.

[0007] As a preferred embodiment of the present invention, the two opposite sides of the replacement right-angle blocks are fixedly connected with a movable inclined plate, and the inner cavity of the replacement groove is movably connected with an inclined plate extrusion frame used in conjunction with the movable inclined plate, the surface of the movable inclined plate is in contact with the surface of the inclined plate extrusion frame, the top of the inclined plate extrusion frame passes through the replacement groove and extends to the outside of the inner cavity of the replacement groove, and the top of the inclined plate extrusion frame is fixedly connected to the bottom of the square control frame. By setting the movable inclined plate and the inclined plate extrusion frame, when the inclined plate extrusion frame moves, an extrusion force can be generated on the movable inclined plate, and the movable inclined plate subjected to the extrusion force can drive the replacement right-angle block to move.

[0008] As a preferred embodiment of the present invention, the front and rear sides of the fixed block are provided with replacement slots for use with the replacement right-angle block. The surface of the replacement right-angle block is in contact with the inner cavity of the replacement slot. By setting the replacement slot, when the fixed block moves to the inner cavity of the fixed slot, the square control frame is released, and the restoring force generated by the spring restoring shape will drive the replacement right-angle block to be stuck into the inner cavity of the replacement slot. The coordinated use of the replacement right-angle block and the replacement slot has a limiting effect on the position of the fixed block.

[0009] As a preferred embodiment of the present invention, the inner cavity of the support seat frame is fixedly connected with several stabilizing clips used in conjunction with the support rack. The inner cavity of the stabilizing clips is in contact with the surface of the support rack. By setting the stabilizing clips, the setting of the stabilizing clips makes it possible to stably change the position of the support rack after it is fixed, so that the support rack will not shake when supporting the cutting material.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0011] 1. The utility model solves the problem that the support seat for the existing laser cutting machine is a device for supporting laser cutting materials, which can help maintain the stability of the cutting materials. The cutting support seat is usually provided with a plurality of supporting racks. The supporting racks are easily affected by the laser and damaged during the cutting operation. The supporting racks need to be replaced after being damaged. Usually, the supporting racks are fixed by bolts. When replacing, professional tools need to be used to disassemble multiple bolts, which takes a long time and is not convenient enough. However, the support seat used by the existing laser cutting machine does not have a component for conveniently replacing the supporting racks.

[0012] 2. The utility model is provided with a replacement device. When the movable inclined plate moves, it will drive the two replacement right-angle blocks to move away from each other. When the replacement right-angle block moves, it will drive the sliding shell to move along the surface of the sliding frame. At the same time, the force generated by the movement of the sliding shell causes the spring to elastically deform. The restoring force generated by the spring restoring its shape will drive the replacement right-angle block to be stuck into the inner cavity of the replacement slot. The replacement device has a replacement function on the support rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure provided by an embodiment of the utility model;

[0014] Figure 2 This is a three-dimensional schematic diagram of the connection between the support seat frame and the support rack provided by an embodiment of the utility model;

[0015] Figure 3 It is a partial three-dimensional cross-sectional view of a support base provided by an embodiment of the utility model;

[0016] Figure 4 It is a three-dimensional schematic diagram of the connection of the replacement right-angle block, the sliding shell and the sliding frame provided by the embodiment of the utility model.

[0017] In the figure: 1. Support seat frame; 2. Support rack; 3. Fixed slot; 4. Fixed block; 5. Square control frame; 6. Replacement slot; 7. Replacement device; 701. Replacement right-angle block; 702. Sliding shell; 703. Spring; 8. Sliding box; 9. Moving inclined plate; 10. Inclined plate extrusion frame; 11. Replacement slot; 12. Stabilizing card strip. DETAILED DESCRIPTION

[0018] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0019] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0020] like Figures 1 to 4As shown, an embodiment of the utility model provides a support seat for a laser cutting machine, comprising a support seat frame 1 and a plurality of support racks 2, the support racks 2 being movably connected to the inner cavity of the support seat frame 1, a plurality of fixing grooves 3 being provided on the top of the support seat frame 1, the left and right sides of the support rack 2 being fixedly connected with fixing blocks 4 used in conjunction with the fixing grooves 3, the surface of the fixing block 4 being in contact with the inner cavity of the fixing groove 3, a plurality of square control frames 5 being provided on the top of the support seat frame 1, a plurality of replacement grooves 6 being provided inside the support seat frame 1, and a replacement device 7 being provided in the inner cavity of the replacement groove 6.

[0021] refer to Figure 4 The replacement device 7 includes two replacement right-angle blocks 701, and the opposite sides of the two replacement right-angle blocks 701 pass through the replacement slot 6 and extend to the outside of the inner cavity of the replacement slot 6. The opposite sides of the two replacement right-angle blocks 701 are fixedly connected with a sliding shell 702, and the opposite sides of the two sliding shells 702 are fixedly connected with a spring 703.

[0022] With the above solution, by providing the replacement device 7 , when the supporting rack 2 is damaged and needs to be replaced, the replacement device 7 can replace the supporting rack 2 .

[0023] refer to Figure 4 The inner cavity of the replacement groove 6 is fixedly connected to the sliding box 8 used in conjunction with the sliding shell 702. The inner cavity of the sliding shell 702 is movably connected to the surface of the sliding box 8, and the opposite sides of the two springs 703 are fixedly connected to the inner cavity of the sliding box 8.

[0024] Adopting the above solution: by setting the sliding box 8, when the replacement right-angle block 701 moves, the sliding shell 702 will be driven to move along the surface of the sliding box 8. The coordinated use of the sliding shell 702 and the sliding box 8 has a limiting effect on the moving position of the replacement right-angle block 701.

[0025] refer to Figure 3 The opposite sides of the two replacement right-angle blocks 701 are fixedly connected with a movable inclined plate 9, and the inner cavity of the replacement groove 6 is movably connected with an inclined plate extrusion frame 10 used in conjunction with the movable inclined plate 9. The surface of the movable inclined plate 9 contacts the surface of the inclined plate extrusion frame 10, and the top of the inclined plate extrusion frame 10 passes through the replacement groove 6 and extends to the outside of the inner cavity of the replacement groove 6. The top of the inclined plate extrusion frame 10 is fixedly connected to the bottom of the square control frame 5.

[0026] The above solution is adopted: by setting the movable inclined plate 9 and the inclined plate extrusion frame 10, when the inclined plate extrusion frame 10 moves, it can generate an extrusion force on the movable inclined plate 9, and the movable inclined plate 9 subjected to the extrusion force can drive the replacement right-angle block 701 to move.

[0027] refer to Figure 2The front and rear sides of the fixed block 4 are both provided with a replacement slot 11 for use with the replacement right-angle block 701 , and the surface of the replacement right-angle block 701 contacts the inner cavity of the replacement slot 11 .

[0028] The above solution is adopted: by setting a replacement slot 11, when the fixed block 4 moves to the inner cavity of the fixed slot 3, the square control frame 5 is released, and the restoring force generated by the spring 703 restoring its shape will drive the replacement right-angle block 701 to be inserted into the inner cavity of the replacement slot 11. The coordinated use of the replacement right-angle block 701 and the replacement slot 11 has a limiting effect on the position of the fixed block 4.

[0029] refer to Figure 3 The inner cavity of the support seat frame 1 is fixedly connected with a plurality of stabilizing clips 12 used in conjunction with the support rack 2 , and the inner cavity of the stabilizing clips 12 contacts the surface of the support rack 2 .

[0030] The above solution is adopted: by setting the stable clamping strip 12, the setting of the stable clamping strip 12 can stabilize the position change of the support rack 2 after being fixed, so that the support rack 2 will not shake when supporting the cutting material.

[0031] The working principle of this utility model:

[0032] During use, when the support base used by the laser cutting machine needs to conveniently replace the support rack 2, the user first pulls the square control frame 5 to the top. When the square control frame 5 moves, it will drive the inclined plate extrusion frame 10 to move along the surface of the movable inclined plate 9. The extrusion force generated by the inclined plate extrusion frame 10 on the movable inclined plate 9 can drive the two movable inclined plates 9 to move away from each other. When the movable inclined plate 9 moves, it will drive the two replacement right-angle blocks 701 to move away from each other. When the replacement right-angle block 701 moves, it will drive the sliding shell 702 to move along the surface of the sliding box 8. At the same time, the force generated by the movement of the sliding shell 702 causes the spring 703 undergoes elastic deformation. When the replacement right-angle block 701 detaches from the replacement card slot 11 and moves to the inner cavity of the replacement slot 6, the support rack 2 can be removed, and then the replaced support rack 2 can be moved to the inner cavity of the stabilizing card strip 12. At the same time, the fixed block 4 is moved into the inner cavity of the fixed slot 3, and then the square control frame 5 is released. The restoring force generated by the spring 703 restoring its shape will drive the replacement right-angle block 701 to be stuck into the inner cavity of the replacement card slot 11. The coordinated use of the replacement right-angle block 701 and the replacement card slot 11 has a limiting effect on the position of the fixed block 4 and the support rack 2. At this time, the support seat used for laser cutting completes the convenient replacement of the support rack 2.

[0033] To sum up: the support seat for laser cutting machine solves the problem that the support seat for existing laser cutting machine is a device for supporting laser cutting materials, which can help maintain the stability of cutting materials. Usually, the cutting support seat is provided with several supporting racks. During the cutting operation, the supporting racks are easily affected by the laser and damaged. After the supporting racks are damaged, they need to be replaced. Usually, the supporting racks are fixed by bolts. When replacing, professional tools are needed to disassemble multiple bolts, which takes a long time and is not convenient enough. However, the support seat used by the existing laser cutting machine does not have a component for conveniently replacing the supporting racks.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support base for a laser cutting machine, comprising a support base frame (1) and a plurality of support racks (2), characterized in that: The support rack (2) is movably connected to the inner cavity of the support seat frame (1), and a plurality of fixing grooves (3) are provided on the top of the support seat frame (1). The left and right sides of the support rack (2) are fixedly connected with fixing blocks (4) used in conjunction with the fixing grooves (3), and the surface of the fixing block (4) contacts the inner cavity of the fixing groove (3). A plurality of square control frames (5) are provided on the top of the support seat frame (1), and a plurality of replacement grooves (6) are provided inside the support seat frame (1), and the inner cavity of the replacement groove (6) is provided with a replacement device (7).

2. The support base for a laser cutting machine according to claim 1, characterized in that: The replacement device (7) comprises two replacement right-angle blocks (701), and opposite sides of the two replacement right-angle blocks (701) both penetrate the replacement groove (6) and extend to the outside of the inner cavity of the replacement groove (6). The opposite sides of the two replacement right-angle blocks (701) are both fixedly connected to a sliding shell (702), and opposite sides of the two sliding shells (702) are both fixedly connected to a spring (703).

3. The support base for a laser cutting machine according to claim 2, characterized in that: The inner cavity of the replacement groove (6) is fixedly connected to a sliding frame (8) used in conjunction with the sliding shell (702), the inner cavity of the sliding shell (702) is movably connected to the surface of the sliding frame (8), and the opposite sides of the two springs (703) are fixedly connected to the inner cavity of the sliding frame (8).

4. The support base for a laser cutting machine according to claim 2, characterized in that: The two opposite sides of the replacement right-angle blocks (701) are fixedly connected to a movable inclined plate (9), and the inner cavity of the replacement groove (6) is movably connected to an inclined plate extrusion frame (10) used in conjunction with the movable inclined plate (9). The surface of the movable inclined plate (9) contacts the surface of the inclined plate extrusion frame (10), and the top of the inclined plate extrusion frame (10) passes through the replacement groove (6) and extends to the outside of the inner cavity of the replacement groove (6). The top of the inclined plate extrusion frame (10) is fixedly connected to the bottom of the square control frame (5).

5. The support base for a laser cutting machine according to claim 2, characterized in that: The front and rear sides of the fixed block (4) are both provided with replacement slots (11) for use with the replacement right-angle block (701), and the surface of the replacement right-angle block (701) is in contact with the inner cavity of the replacement slot (11).

6. The support base for a laser cutting machine according to claim 1, characterized in that: The inner cavity of the support seat frame (1) is fixedly connected to a plurality of stabilizing clips (12) used in conjunction with the support rack (2), and the inner cavity of the stabilizing clips (12) is in contact with the surface of the support rack (2).

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