Cutting machine for metal workpiece machining

Abstract

The utility model belongs to the technical field of metal workpiece machining production equipment, and particularly relates to a cutting machine for metal workpiece machining. The cutting mechanism is arranged on the cutting table and used for cutting the metal workpiece; the clamping and conveying mechanism is arranged on the cutting table, and the clamping and conveying mechanism comprises a conveying structure which is arranged on the cutting table and used for conveying metal workpieces for cutting; the clamping structure is arranged on the conveying mechanism and used for clamping a metal workpiece for cutting; the cutting mechanism comprises a mounting frame, a driving piece arranged on the mounting frame and a cutting knife connected with the driving piece. The cutting device has the beneficial effects that the clamping structure can effectively clamp a metal workpiece, the workpiece is prevented from moving or rotating in the cutting process, and therefore operation safety is guaranteed. And the clamping structure and the conveying structure are integrated together, so that the machining steps are reduced while the structural complexity is reduced, and the machining efficiency can be improved while the machining steps are reduced.

Description

Technical Field

[0001] The present application belongs to the technical field of metal workpiece processing and production equipment, and in particular, relates to a cutting machine for aluminum profile processing. Background Art

[0002] When producing aluminum profiles, an aluminum profile cutting machine is required to cut longer aluminum strips into segments so that the aluminum profiles reach the set specification length.

[0003] The patent with publication number CN116372277A discloses an aluminum profile cutting machine, which includes a cutting table, a cutting disk, a driving assembly and a pressing assembly, and the cutting table has a makeshift groove for making way for the cutting disk, and the pressing assembly includes a mounting frame, which is arranged on the cutting table; two pressure strips, each of which has a sliding cavity; a power source, which is used to drive the corresponding pressure strips to move up and down; a screw, which is arranged in the sliding cavity of the pressure strip; a sliding seat, which has a storage space for placing the aluminum strip between the two sliding seats on the pressure strip, and the bottom of the sliding seat extends downward from the bottom of the pressure strip; each of the sliding seats has a movable groove for enclosing the screw; a nut, which is threadedly connected to the screw and is located on the side of the sliding seat away from the storage space.

[0004] The above patent relies on two sliding seats on the pressure strip and cooperates with nuts to fix the aluminum strip during cutting, and needs to use the adjustment rod and the limit strip to cooperate to limit the cutting length of the aluminum strip. Although the cutting effect can be achieved, the structure is relatively complicated and the steps are cumbersome when used, which needs to be improved. Utility Model Content

[0005] The purpose of this application is to provide a cutting machine for metal workpiece processing, which can solve the above problems.

[0006] The purpose of this application is to provide a cutting machine for metal workpiece processing, comprising:

[0007] Cutting table;

[0008] A cutting mechanism, arranged on the cutting table, for cutting metal workpieces;

[0009] The clamping and conveying mechanism is arranged on the cutting table, and the clamping and conveying mechanism comprises:

[0010] A conveying structure, disposed on the cutting table and used for conveying the metal workpiece for cutting;

[0011] A clamping structure, which is disposed on the conveying mechanism and is used to clamp the metal workpiece for cutting;

[0012] Among them, the cutting mechanism includes a mounting frame, a driving member disposed on the mounting frame, and a cutting tool connected to the driving member.

[0013] By using the above-mentioned metal workpiece processing cutting machine, through the setting of the cutting mechanism and the driving of the cutting tool by the driving member for fast and accurate cutting, the cutting efficiency of the metal workpiece is improved. At the same time, the conveying structure of the clamping and conveying mechanism can quickly convey the workpiece to the cutting position, reducing the waste of non-production time. Among them, the clamping structure can effectively clamp the metal workpiece to prevent the workpiece from moving or rotating during the cutting process, thus ensuring the safety of the operation. And integrating the clamping structure and the conveying structure can reduce the structural complexity while reducing the processing steps. While reducing the processing steps, it can also improve the processing efficiency.

[0014] Furthermore, the conveying structure includes:

[0015] A guide rail, disposed on the cutting table and passing through the mounting frame;

[0016] A sliding base, disposed on the guide rail and capable of sliding on the guide rail;

[0017] Among them, the guide rails on the sliding base are symmetrically arranged on the cutting table, and the clamping structure is installed on the top of the sliding base.

[0018] By setting the guide rail and the sliding base, while conveying the metal workpiece, the stability of the metal workpiece during the cutting process can be maintained. By sliding the sliding base on the guide rail, the metal workpiece can be conveniently adjusted to the correct cutting position. The movement of the sliding base is a prior art, such as structures like a driving motor plus rollers, etc., which will not be elaborated here. At the same time, through the coordinated use of the guide rail and the sliding base, the processing efficiency is effectively improved.

[0019] Furthermore: The clamping structure includes:

[0020] A housing, disposed on the sliding base;

[0021] A driver, disposed on the top of the housing;

[0022] Mounting through grooves, disposed on both sides inside the housing and used for the metal workpiece to pass through;

[0023] A clamping assembly, disposed between the two mounting through grooves and connected to the driver;

[0024] Among them, the driver drives the clamping assembly to move and clamp the metal workpiece passing through the mounting through grooves.

[0025] The driver is installed on the top of the housing. The driver is a servo motor. There are two installation slots located inside the housing. The two installation slots are arranged symmetrically inside the housing and can fix two metal workpieces simultaneously. A clamping assembly is installed between the two installation slots. By driving the clamping assembly with the driver, the clamping assembly can fix the metal workpieces on both sides simultaneously. With the above structure, the metal workpieces can be quickly fixed by the clamping assembly, and after fixation, they can be directly moved through the sliding base, enabling the rapid clamping, positioning, and conveying of the metal workpieces, and ensuring the stability of the metal workpieces during the cutting process.

[0026] Further, the clamping assembly includes:

[0027] A movable cavity, which is arranged inside the housing and communicates with the installation slot;

[0028] A rotating member, which is arranged inside the movable cavity. One end of it is rotatably connected to the bottom of the movable cavity, and the other end is connected to the driver. Installation blades are arranged on both sides of the rotating member;

[0029] A driving rod, which is arc-shaped. One end of the driving rod is hinged to the installation blade;

[0030] Clamping blocks, which are arranged on both sides of the rotating member, and the clamping blocks are hinged to the other end of the driving rod;

[0031] Among them, the number of clamping blocks is the same as that of the rotating member, both are two, and the two clamping blocks are symmetrically arranged on both sides of the rotating member.

[0032] The rotating member is located in the middle of the movable cavity and is connected to the driver. During use, the driver drives the rotating member to rotate. Affected by the rotating member, the driving rod moves accordingly. And because the driving rod is arc-shaped and hinged to the rotating member, it will expand outwards during rotation, thus pushing the clamping blocks to move. The two clamping blocks move towards their respective corresponding installation slots and clamp the metal workpieces. Among them, the movement of the clamping blocks is affected by the movable cavity, and the movable cavity plays a role in limiting the movement of the clamping blocks. At the same time, through the cooperation between various components, the fixation of the metal workpieces can be achieved. As the rotating member rotates, the contact state between the clamping blocks and the metal workpieces can be changed, thus achieving two states of fixation and release.

[0033] Further, the clamping assembly further includes an elastic member, and both ends of the elastic member are respectively connected to the two clamping blocks.

[0034] By setting the elastic member, it can provide buffering when the clamping member moves, avoiding damage to the metal workpieces caused by the clamping blocks, and can also provide a restoring force when the clamping blocks reset, making the movement of the clamping blocks smoother.

[0035] Furthermore, two elastic members are provided, and a limiting rod adapted to the elastic member is provided on each clamping block, and the elastic member is wrapped around the limiting rod.

[0036] By providing two elastic members, the elastic force provided by the elastic members can be made more uniform, making the clamping block move more stably. The setting of the limiting rod is used to limit the position of the elastic member to prevent the elastic member from shifting during expansion and contraction.

[0037] The beneficial effects of the present application are as follows:

[0038] 1. The clamping structure can effectively clamp the metal workpiece, preventing the workpiece from moving or rotating during the cutting process, thus ensuring the safety of the operation. Integrating the clamping structure and the conveying structure together can reduce the structural complexity while reducing the processing steps, and can also improve the processing efficiency while reducing the processing steps;

[0039] 2. The metal workpiece can be quickly fixed through the clamping assembly, and after fixing, it can be directly moved through the sliding base, which can complete the rapid clamping, positioning and conveying of the metal workpiece, and can also ensure the stability of the metal workpiece during the cutting process;

[0040] 3. By providing the elastic member, it can provide buffering when the clamping member moves, avoiding damage to the metal workpiece by the clamping block, and can also provide a restoring force when the clamping block resets, making the movement of the clamping block smoother. Description of the Drawings

[0041] Figure 1 is a schematic structural diagram of the present utility model;

[0042] Figure 2 is an internal structural diagram of the clamping structure of the present utility model;

[0043] Figure 3 is an exploded view of the clamping structure of the present utility model.

[0044] In the figure, the reference numerals are: 100, cutting table; 200, cutting mechanism; 210, mounting frame; 220, driving member; 230, cutting tool; 300, conveying structure; 310, guide rail; 320, sliding base; 400, clamping structure; 410, housing; 420, driver; 430, mounting through groove; 440, clamping assembly; 441, moving cavity; 442, rotating member; 443, mounting blade; 444, driving rod; 445, clamping block; 446, elastic member; 447, limiting rod. Detailed Embodiments

[0045] Next, the technical solutions in the embodiments of the present application will be clearly described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0046] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such used data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of the same category, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / ", generally represents an "or" relationship between the associated objects before and after.

[0047] Next, the cutting machine for processing metal workpieces provided by the embodiments of the present application will be described in detail in conjunction with the accompanying drawings, through specific embodiments and their application scenarios.

[0048] Embodiment 1:

[0049] As Figure 1 shown, the embodiment of the present application provides a cutting machine for processing metal workpieces, including:

[0050] Cutting table 100;

[0051] Cutting mechanism 200, arranged on the cutting table 100, for cutting metal workpieces;

[0052] Clamping and conveying mechanism, arranged on the cutting table 100, and the clamping and conveying mechanism includes:

[0053] Conveying structure 300, arranged on the cutting table 100 and used for conveying the metal workpieces for cutting;

[0054] Clamping structure 400, arranged on the conveying mechanism and used for clamping the metal workpieces for cutting;

[0055] Among them, the cutting mechanism 200 includes a mounting frame 210, a driving member 220 arranged on the mounting frame 210, and a cutting tool 230 connected to the driving member 220.

[0056] In some implementation manners of the embodiments of the present application, as Figure 1As shown in the figure, by using the above-mentioned cutting machine for processing metal workpieces, through the setting of the cutting mechanism 200, and driving the cutting tool 230 by the driving member 220 for rapid and accurate cutting, the cutting efficiency of the metal workpiece is improved. At the same time, the conveying structure 300 of the clamping and conveying mechanism can quickly convey the workpiece to the cutting position, reducing the waste of non-production time. Among them, the clamping structure 400 can effectively clamp the metal workpiece, preventing the workpiece from moving or rotating during the cutting process, thus ensuring the safety of the operation. And integrating the clamping structure 400 and the conveying structure 300 can reduce the structural complexity while reducing the processing steps, and can also improve the processing efficiency while reducing the processing steps.

[0057] Embodiment 2:

[0058] The embodiment of the present application provides a cutting machine for processing metal workpieces. In addition to including the above technical features, the cutting machine for processing metal workpieces in the embodiment of the present application further includes the following technical features.

[0059] As Figure 1 shown, the conveying structure 300 includes:

[0060] The guide rail 310 is arranged on the cutting table 100 and passes through the mounting frame 210;

[0061] The sliding base 320 is arranged on the guide rail 310 and can slide on the guide rail 310;

[0062] Among them, the guide rails 310 on the sliding base 320 are symmetrically arranged on the cutting table 100, and the clamping structure 400 is installed on the top of the sliding base 320.

[0063] In the embodiment of the present application, by setting the guide rail 310 and the sliding base 320, while conveying the metal workpiece, the stability of the metal workpiece during the cutting process can be maintained. By the sliding of the sliding base 320 on the guide rail 310, the metal workpiece can be conveniently adjusted to the correct cutting position. The movement of the sliding base 320 is a prior art, such as structures like a driving motor plus rollers, etc., which will not be elaborated here. At the same time, through the combined use of the guide rail 310 and the sliding base 320, the processing efficiency is effectively improved.

[0064] Embodiment 3:

[0065] The embodiment of the present application provides a cutting machine for processing metal workpieces. In addition to including the above technical features, the cutting machine for processing metal workpieces in the embodiment of the present application further includes the following technical features.

[0066] As Figure 2 and Figure 3 shown, the clamping structure 400 includes:

[0067] A housing 410 is disposed on a sliding base 320;

[0068] A driver 420 is disposed on the top of the housing 410;

[0069] Installation through slots 430 are disposed on both sides inside the housing 410 and are used for allowing metal workpieces to pass through;

[0070] A clamping assembly 440 is disposed between the two installation through slots 430 and is connected to the driver 420;

[0071] Wherein, the driver 420 drives the clamping assembly 440 to move and clamp the metal workpiece passing through the installation through slots 430.

[0072] In an embodiment of the present application, the driver 420 is installed on the top of the housing 410. The driver 420 is a servo motor. There are two installation through slots 430 located inside the housing 410. The two installation through slots 430 are arranged symmetrically inside the housing 410, and two metal workpieces can be fixed simultaneously. The clamping assembly 440 is installed between the two installation through slots 430. By driving the clamping assembly 440 through the driver 420, the clamping assembly 440 can fix the metal workpieces on both sides simultaneously. Through the above structure, the metal workpiece can be quickly fixed by the clamping assembly 440. After being fixed, it can be directly moved through the sliding base 320, and the rapid clamping, positioning and conveying of the metal workpiece can be completed, and the stability of the metal workpiece during the cutting process can also be ensured.

[0073] Embodiment 4:

[0074] The embodiment of the present application provides a cutting machine for processing metal workpieces. In addition to including the above technical features, the cutting machine for processing metal workpieces in the embodiment of the present application further includes the following technical features.

[0075] As Figure 2 and Figure 3 shown, the clamping assembly 440 includes:

[0076] An activity cavity 441 is disposed inside the housing 410 and is communicated with the installation through slots 430;

[0077] A rotating member 442 is disposed inside the activity cavity 441. One end of the rotating member 442 is rotatably connected to the bottom of the activity cavity 441, and the other end is connected to the driver 420. Installation blades 443 are disposed on both sides of the rotating member 442;

[0078] A driving rod 444 is arc-shaped. One end of the driving rod 444 is hinged to the installation blade 443;

[0079] Clamping blocks 445 are disposed on both sides of the rotating member 442, and the clamping blocks 445 are hinged to the other end of the driving rod 444;

[0080] Among them, the number of clamping blocks 445 is the same as that of the rotating member 442, both are set to two, and the two clamping blocks 445 are symmetrically arranged on both sides of the rotating member 442.

[0081] In the embodiment of the present application, the rotating member 442 is located in the middle of the movable cavity 441 and is connected to the driver 420. During use, the driver 420 drives the rotating member 442 to rotate. Affected by the rotating member 442, the driving rod 444 moves accordingly. And since the driving rod 444 is arc-shaped and hinged to the rotating member 442, it will expand outwards during rotation, thereby pushing the clamping block 445 to move. The two clamping blocks 445 respectively move towards their corresponding mounting through slots 430 and clamp the metal workpiece. Among them, the movement of the clamping block 445 is affected by the movable cavity 441, and the movable cavity 441 plays a role in limiting the movement of the clamping block 445. At the same time, through the cooperation between the components, the fixation of the metal workpiece can be realized. As the rotating member 442 rotates, the contact state between the clamping block 445 and the metal workpiece can be changed, so as to achieve two states of fixation and loosening.

[0082] Furthermore, the clamping assembly 440 further includes an elastic member 446, and both ends of the elastic member 446 are respectively connected to the two clamping blocks 445.

[0083] In some embodiments of the present application, by providing the elastic member 446, it can provide buffering when the clamping member moves, avoid damaging the metal workpiece by the clamping block 445, and can also provide a restoring force when the clamping block 445 is reset, making the movement of the clamping block 445 smoother.

[0084] Furthermore, two elastic members 446 are provided, and a limiting rod 447 adapted to the elastic member 446 is provided on each clamping block 445, and the elastic member 446 is wrapped outside the limiting rod 447.

[0085] In some embodiments of the present application, by providing two elastic members 446, the elastic force provided by the elastic members 446 can be made more uniform, making the movement of the clamping block 445 more stable. The setting of the limiting rod 447 is used to limit the position of the elastic member 446 to prevent the elastic member 446 from shifting during expansion and contraction.

[0086] It should be noted that in this document, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising one..." does not exclude the existence of additional identical elements in the process, method, article or device comprising such element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the reverse order according to the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, the features described with reference to certain examples may be combined in other examples.

[0087] The embodiments of the present application have been described above in conjunction with the accompanying drawings. However, the present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Those of ordinary skill in the art, under the inspiration of the present application and without departing from the purpose of the present application and the scope protected by the claims, can also make many forms, all of which fall within the protection scope of the present application.

Claims

1. A cutting machine for metal workpiece processing, characterized in that: include: Cutting table (100); A cutting mechanism (200) is arranged on the cutting table (100) and is used for cutting a metal workpiece; A clamping and conveying mechanism is arranged on the cutting table (100), and the clamping and conveying mechanism comprises: A conveying structure (300) is arranged on the cutting table (100) and is used to convey the metal workpiece for cutting; A clamping structure (400) is disposed on the conveying mechanism and is used to clamp a metal workpiece for cutting; The cutting mechanism (200) comprises a mounting frame (210), a driving member (220) disposed on the mounting frame (210), and a cutting knife (230) connected to the driving member (220); The conveying structure (300) comprises: Guide rail (310); Sliding base (320); The clamping structure (400) comprises: A housing (410) is disposed on the sliding base (320); A driver (420) is disposed on the top of the housing (410); Installation slots (430) are arranged on both sides of the housing (410) and are used for metal workpieces to pass through; A clamping assembly (440) is disposed between the two mounting slots (430) and connected to the driver (420); wherein the driver (420) drives the clamping assembly (440) to move and tighten the metal workpiece passing through the installation slot (430); The clamping assembly (440) comprises: An active cavity (441) is disposed in the housing (410) and communicates with the installation slot (430); A rotating member (442) is disposed in the active cavity (441), one end of which is rotatably connected to the bottom of the active cavity (441), and the other end of which is connected to the driver (420), and mounting leaves (443) are disposed on both sides of the rotating member (442); A driving rod (444) is arc-shaped, and one end of the driving rod (444) is hinged to the mounting leaf (443); A clamping block (445) is arranged on both sides of the rotating member (442), and the clamping block (445) is hinged to the other end of the driving rod (444); The number of the clamping blocks (445) is the same as that of the rotating member (442), that is, two of them are provided, and the two clamping blocks (445) are symmetrically arranged on both sides of the rotating member (442); The clamping assembly (440) further comprises an elastic member (446), and two ends of the elastic member (446) are respectively connected to the two clamping blocks (445).

2. A cutting machine for metal workpiece processing according to claim 1, characterized in that: The guide rail (310) is disposed on the cutting table (100) and passes through the mounting frame (210); The sliding base (320) is disposed on the guide rail (310) and is capable of sliding on the guide rail (310); The guide rail (310) on the sliding base (320) is symmetrically arranged on the cutting table (100), and the clamping structure (400) is installed on the top of the sliding base (320).

3. A cutting machine for metal workpiece processing according to claim 1, characterized in that: Two elastic members (446) are provided, and each clamping block (445) is provided with a limiting rod (447) adapted to the elastic member (446), and the elastic member (446) is wrapped around the limiting rod (447).

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