A clamping support for facilitating cutting of aluminum profiles

Abstract

The utility model provides a convenient clamping support of aluminium alloy cutting relates to aluminium alloy cutting equipment technical field. The utility model discloses base and frame, wherein, still include support structure and shock attenuation structure, support structure includes first support structure, second support structure, third support structure and fourth support structure, and shock attenuation structure includes first shock attenuation structure, second shock attenuation structure and third shock attenuation structure. The utility model discloses through the multi -surface support seat in support structure, and the support stability has been enhanced significantly, and through setting up the elastic shock attenuation element in the pre -compression state in the clamping force transmission path, has realized high -efficient, direct vibration absorption, thereby has comprehensively promoted the quality, efficiency and equipment safety of aluminium alloy cutting.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum profile cutting equipment, and in particular to a clamping bracket that facilitates aluminum profile cutting. Background Technology

[0002] Aluminum alloy profiles are widely used in aviation, aerospace, automotive, machinery manufacturing, shipbuilding, construction, decoration, and chemical industries. With the rapid development of science and technology and the industrial economy in recent years, the demand for welded aluminum alloy structural components has been increasing, leading to in-depth research on the weldability of aluminum alloys.

[0003] Traditional clamping brackets for convenient aluminum profile cutting may damage the structure or precision of the cutting machine body due to the long-term vibration generated by the high-intensity downward cutting impact of the cutting tool when clamping and cutting aluminum profiles. This can affect the cutting effect of aluminum profiles, and even cause cutting failure due to high amplitude vibration, resulting in an increased rate of defective aluminum profiles. Utility Model Content

[0004] To address the shortcomings mentioned above, this utility model provides a clamping bracket for convenient aluminum profile cutting. The bracket significantly enhances support stability through multi-faceted support seats in the support structure. Furthermore, by incorporating elastic damping elements in a pre-compressed state along the clamping force transmission path, it achieves efficient and direct vibration absorption, thereby comprehensively improving the quality, efficiency, and equipment safety of aluminum profile cutting.

[0005] To address the aforementioned problems, this utility model provides a clamping bracket for convenient aluminum profile cutting, comprising a base and a frame. The base has a support seat and a frame at its upper end. The frame includes a first frame and a second frame. The first frame is located at the left end of the base, and the second frame is located at the right end. A clamping structure is provided on the upper side of the support seat. The clamping structure includes a first clamping hydraulic cylinder, a second clamping hydraulic cylinder, a first clamping fixing plate, and a second clamping fixing plate. The first clamping hydraulic cylinder is mounted on the first frame, and its output end is connected to the first clamping fixing plate. The second clamping hydraulic cylinder is mounted on the second frame, and its output end is connected to the second clamping fixing plate. The system also includes a support structure and a shock-absorbing structure. The structure includes a first support structure, a second support structure, a third support structure, and a fourth support structure. The first support structure is located at the left end of the bearing seat, the second support structure is located at the right end of the bearing seat and the first and second support structures are arranged opposite each other. The third support structure is located at the left end of the base, and the fourth support structure is located at the right end of the base and the third and fourth support structures are arranged opposite each other. The damping structure includes a first damping structure, a second damping structure, and a third damping structure. The first damping structure is located between the third support structure and the first support structure, the second damping structure is located between the fourth support structure and the second support structure, and the third damping structure is located between the upper end of the base and the bearing seat.

[0006] Preferably, the first support structure includes a first support base, a first support column, and a first fixing rod. The first support base includes a first longitudinal support plate and a first transverse support plate connected together. The first longitudinal support plate is disposed on the first frame and the first transverse support plate is disposed on the bearing base. The first support column is disposed on the first transverse support plate and the first support column is connected to the first longitudinal support plate through the first fixing rod.

[0007] Preferably, the second support structure includes a second support base, a second support column, and a second fixing rod. The second support base includes a second longitudinal support plate and a second transverse support plate connected together. The second longitudinal support plate is disposed on the second frame and the second transverse support plate is disposed on the bearing base. The second support column is disposed on the second transverse support plate and the second support column is connected to the second longitudinal support plate through the second fixing rod.

[0008] Preferably, the third support structure includes a third support base and a third anti-collision structure. The third support base includes a third longitudinal support plate and a third transverse fixing base. The third longitudinal support plate is disposed at the left end of the base and the third anti-collision structure is disposed on the third longitudinal support plate. The top end of the third transverse fixing base is connected to the bottom end of the first frame and the bottom end of the third transverse fixing base is connected to the top left side of the base.

[0009] Preferably, the fourth support structure includes a fourth support base and a fourth anti-collision structure. The fourth support base includes a fourth longitudinal support plate and a fourth transverse fixing base. The fourth longitudinal support plate is disposed at the right end of the base and the fourth anti-collision structure is disposed on the fourth longitudinal support plate. The top end of the fourth transverse fixing base is connected to the bottom end of the second frame and the bottom end of the fourth transverse fixing base is connected to the top right side of the base.

[0010] Preferably, the first damping structure includes a first mounting bracket, a third mounting bracket, a first damping component, and a third damping component. The first mounting bracket is disposed on the upper side of the first frame and the first damping component is disposed on the first mounting bracket. The third mounting bracket is disposed on the lower side of the first frame and the third damping component is disposed on the third mounting bracket.

[0011] Preferably, the second damping structure includes a second mounting bracket, a fourth mounting bracket, a second damping component, and a fourth damping component. The second mounting bracket is disposed on the upper side of the second frame and the second damping component is disposed on the second mounting bracket. The fourth mounting bracket is disposed on the lower side of the second frame and the fourth damping component is disposed on the fourth mounting bracket.

[0012] Preferably, the third damping structure includes a connecting plate and damping elements. The connecting plate includes a first connecting plate and a second connecting plate. The damping elements include a first damping element, a second damping element, and a third damping element. The first connecting plate is disposed at the bottom end of the bearing seat, and the second connecting plate is disposed at the top end of the base. The first damping element, the second damping element, and the third damping element are disposed between the first connecting plate and the second connecting plate from left to right.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] 1. This utility model significantly enhances the support stability through the multi-faceted support base in the support structure, and achieves efficient and direct vibration absorption by setting elastic damping elements in a pre-compressed state in the clamping force transmission path, thereby comprehensively improving the quality, efficiency and equipment safety of aluminum profile cutting.

[0015] 2. This utility model is provided with four sets of support structures. Through the interaction between two sets of support structures, the support strength of the bottom and side ends of the equipment can be greatly enhanced, thereby ensuring the support strength during the cutting process.

[0016] 3. This utility model is equipped with a shock-absorbing structure. The equipment is equipped with three sets of shock-absorbing structures, which reduce shock and unload force in three directions. The damping elements are used to absorb the vibration, so that the vibration force received by the equipment can be fully absorbed after deformation, thus ensuring the stability of the equipment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the shock-absorbing element structure according to an embodiment of this utility model. Detailed Implementation

[0019] To make the objectives, technical solutions and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and examples, but the examples given are not intended to limit the present utility model.

[0020] like Figure 1 and Figure 2 As shown, an embodiment of this utility model includes a base and a frame. A support seat and a frame are provided on the upper end of the base. The frame includes a first frame and a second frame. The first frame is located at the left end of the base, and the second frame is located at the right end of the base. A clamping structure is provided on the upper side of the support seat. The clamping structure includes a first clamping hydraulic cylinder, a second clamping hydraulic cylinder, a first clamping fixing plate, and a second clamping fixing plate. The first clamping hydraulic cylinder is located on the first frame, and its output end is connected to the first clamping fixing plate. The second clamping hydraulic cylinder is located on the second frame, and its output end is connected to the second clamping fixing plate. The first clamping fixing plate and the second clamping fixing plate are arranged opposite each other.

[0021] In this embodiment, a support structure is provided on the base. The support structure includes a first support structure, a second support structure, a third support structure, and a fourth support structure. The first support structure is located at the left end of the bearing seat, the second support structure is located at the right end of the bearing seat and the first support structure and the second support structure are arranged opposite each other. The third support structure is located at the left end of the base, and the fourth support structure is located at the right end of the base and the third support structure and the fourth support structure are arranged opposite each other.

[0022] In this embodiment, the first support structure includes a first support base, a first support column, and a first fixing rod. The first support base includes a first longitudinal support plate and a first transverse support plate connected to each other. The first longitudinal support plate is disposed on the first frame and the first transverse support plate is disposed on the bearing base. The first support column is disposed on the first transverse support plate and is connected to the first longitudinal support plate through the first fixing rod. The first clamping hydraulic cylinder is disposed on the first support column.

[0023] In this embodiment, the second support structure includes a second support base, a second support column, and a second fixing rod. The second support base includes a second longitudinal support plate and a second transverse support plate connected together. The second longitudinal support plate is disposed on the second frame and the second transverse support plate is disposed on the bearing base. The second support column is disposed on the second transverse support plate and is connected to the second longitudinal support plate through the second fixing rod. The second clamping hydraulic cylinder is disposed on the second support column.

[0024] In this embodiment, the third support structure includes a third support base and a third anti-collision structure. The third support base includes a third longitudinal support plate and a third transverse fixing base. The third longitudinal support plate is disposed at the left end of the base and the third anti-collision structure is disposed on the third longitudinal support plate. The top end of the third transverse fixing base is connected to the bottom end of the first frame and the bottom end of the third transverse fixing base is connected to the top left side of the base.

[0025] In this embodiment, the third anti-collision structure includes a first protective seat, a second protective seat, and a third protective seat arranged in parallel. The first protective seat, the second protective seat, and the third protective seat are arranged sequentially from top to bottom at the left end of the first frame. Furthermore, a plurality of first limiting protective rods are arranged between the first protective seat and the second protective seat, and a plurality of second limiting protective rods are arranged between the second protective seat and the third protective seat.

[0026] In this embodiment, the fourth support structure includes a fourth support base and a fourth anti-collision structure. The fourth support base includes a fourth longitudinal support plate and a fourth transverse fixing base. The fourth longitudinal support plate is disposed at the right end of the base and the fourth anti-collision structure is disposed on the fourth longitudinal support plate. The top end of the fourth transverse fixing base is connected to the bottom end of the second frame and the bottom end of the fourth transverse fixing base is connected to the top right side of the base.

[0027] In this embodiment, the fourth anti-collision structure includes a fourth protective seat, a fifth protective seat, and a sixth protective seat arranged in parallel. The fourth protective seat, the fifth protective seat, and the sixth protective seat are arranged sequentially from top to bottom at the right end of the second frame. Furthermore, a plurality of fourth limit protection rods are arranged between the fourth protective seat and the fifth protective seat, and a plurality of fifth limit protection rods are arranged between the fifth protective seat and the sixth protective seat.

[0028] The vibration damping structure includes a first vibration damping structure, a second vibration damping structure, and a third vibration damping structure. The first vibration damping structure is provided between the third support structure and the first support structure, the second vibration damping structure is provided between the fourth support structure and the second support structure, and the third vibration damping structure is provided between the upper end of the base and the bearing seat.

[0029] In this embodiment, the first damping structure includes a first mounting frame, a third mounting frame, a first damping component, and a third damping component. The first mounting frame is disposed on the upper side of the first frame and the first damping component is disposed on the first mounting frame. The third mounting frame is disposed on the lower side of the first frame and the third damping component is disposed on the third mounting frame.

[0030] In this embodiment, the first damping component includes a first left damping rubber block, a first right damping rubber block, a first left damping plate, and a first right damping plate. The first left damping plate is disposed on the upper inner side of the left end of the first frame, and the first left damping rubber block is disposed on the first left damping plate. The first right damping plate is disposed on the upper inner side of the right end of the first frame, and the first right damping rubber block is disposed on the first right damping plate. Furthermore, the first left damping rubber block is connected to the first right damping rubber block through a first connecting frame.

[0031] In this embodiment, the third damping component includes a third left damping rubber block, a third right damping rubber block, a third left damping plate, and a third right damping plate. The third left damping plate is provided on the lower inner side of the left end of the first frame, and the third left damping rubber block is provided on the third left damping plate. The third right damping plate is provided on the lower inner side of the right end of the first frame, and the third right damping rubber block is provided on the third right damping plate. Furthermore, the third left damping rubber block is connected to the third right damping rubber block through a third connecting frame.

[0032] In this embodiment, the second damping structure includes a second mounting bracket, a fourth mounting bracket, a second damping component, and a fourth damping component. The second mounting bracket is disposed on the upper side of the second frame and the second damping component is disposed on the second mounting bracket. The fourth mounting bracket is disposed on the lower side of the second frame and the fourth damping component is disposed on the fourth mounting bracket.

[0033] In this embodiment, the second damping component includes a second left damping rubber block, a second right damping rubber block, a second left damping plate, and a second right damping plate. The second left damping plate is disposed on the upper inner side of the left end of the second frame, and the second left damping rubber block is disposed on the second left damping plate. The second right damping plate is disposed on the upper inner side of the right end of the second frame, and the second right damping rubber block is disposed on the second right damping plate. Furthermore, the second left damping rubber block is connected to the second right damping rubber block through a second connecting frame.

[0034] In this embodiment, the fourth damping component includes a fourth left damping rubber block, a fourth right damping rubber block, a fourth left damping plate, and a fourth right damping plate. The fourth left damping plate is provided on the lower inner side of the left end of the second frame, and the fourth left damping rubber block is provided on the fourth left damping plate. The fourth right damping plate is provided on the lower inner side of the right end of the second frame, and the fourth right damping rubber block is provided on the fourth right damping plate. Furthermore, the fourth left damping rubber block is connected to the fourth right damping rubber block through a fourth connecting frame.

[0035] In this embodiment, the third damping structure includes a connecting plate and damping elements. The connecting plate includes a first connecting plate and a second connecting plate. The damping elements include a first damping element, a second damping element, and a third damping element. The first connecting plate is disposed at the bottom of the bearing seat, and the second connecting plate is disposed at the top of the base. The first damping element, the second damping element, and the third damping element are disposed between the first connecting plate and the second connecting plate from left to right.

[0036] In this embodiment, the first damping element includes a first upper mounting plate, a first lower mounting plate, a first helical spring, a first viscous damper, and a first guide post. The first upper mounting plate is connected to the first connecting plate by bolts, and the first lower mounting plate is connected to the second connecting plate by bolts. A first helical spring is provided between the first upper mounting plate and the first lower mounting plate. A first viscous damper is sleeved on the outer periphery of the first helical spring, and a first guide post is provided through the center of the first helical spring.

[0037] In this embodiment, the second damping element includes a second upper mounting plate, a second lower mounting plate, a second helical spring, a second viscous damper, and a second guide post. The second upper mounting plate is connected to the first connecting plate by bolts, and the second lower mounting plate is connected to the second connecting plate by bolts. A second helical spring is provided between the second upper mounting plate and the second lower mounting plate. A second viscous damper is sleeved on the outer periphery of the second helical spring, and a second guide post is provided through the center of the second helical spring.

[0038] In this embodiment, the third damping element includes a third upper mounting plate, a third lower mounting plate, a third helical spring, a third viscous damper, and a third guide post. The third upper mounting plate is connected to the first connecting plate by bolts, and the third lower mounting plate is connected to the second connecting plate by bolts. A third helical spring is provided between the third upper mounting plate and the third lower mounting plate. A third viscous damper is sleeved on the outer periphery of the third helical spring, and a through third guide post is provided at the center of the third helical spring.

[0039] Those skilled in the art can connect all electrical components and their compatible power supplies in this case via wires, and should select appropriate controllers according to actual conditions to meet control requirements. The specific connection and control sequence, and the sequential operation order between each electrical component to complete the electrical connection, are well-known technologies in the field, and will not be described further regarding electrical control.

[0040] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

[0041] In the description of this specification, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing the technical solution of this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this patent application.

[0042] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this patent application, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0043] In this specification, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this specification according to the specific circumstances.

[0044] In this specification, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0045] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0046] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A clamping bracket for convenient aluminum profile cutting, comprising a base and a frame, wherein a bearing seat and a frame are disposed on the upper end of the base, the frame comprising a first frame and a second frame, the first frame being disposed on the left end of the base, the second frame being disposed on the right end of the base, a clamping structure being disposed on the upper side of the bearing seat, the clamping structure comprising a first clamping hydraulic cylinder, a second clamping hydraulic cylinder, a first clamping fixing plate and a second clamping fixing plate, the first clamping hydraulic cylinder being disposed on the first frame and the output end of the first clamping hydraulic cylinder being connected to the first clamping fixing plate, the second clamping hydraulic cylinder being disposed on the second frame and the output end of the second clamping hydraulic cylinder being connected to the second clamping fixing plate, characterized in that, It also includes a support structure and a shock-absorbing structure. The support structure includes a first support structure, a second support structure, a third support structure, and a fourth support structure. The first support structure is located at the left end of the bearing seat, the second support structure is located at the right end of the bearing seat and the first and second support structures are arranged opposite each other. The third support structure is located at the left end of the base and the fourth support structure is located at the right end of the base and the third and fourth support structures are arranged opposite each other. The shock-absorbing structure includes a first shock-absorbing structure, a second shock-absorbing structure, and a third shock-absorbing structure. The first shock-absorbing structure is located between the third support structure and the first support structure, the second shock-absorbing structure is located between the fourth support structure and the second support structure, and the third shock-absorbing structure is located between the upper end of the base and the bearing seat.

2. The clamping bracket for convenient aluminum profile cutting as described in claim 1, characterized in that, The first support structure includes a first support base, a first support column, and a first fixing rod. The first support base includes a first longitudinal support plate and a first transverse support plate connected together. The first longitudinal support plate is disposed on the first frame and the first transverse support plate is disposed on the bearing base. The first support column is disposed on the first transverse support plate and the first support column is connected to the first longitudinal support plate through the first fixing rod.

3. The clamping bracket for convenient aluminum profile cutting as described in claim 1, characterized in that, The second support structure includes a second support base, a second support column, and a second fixing rod. The second support base includes a second longitudinal support plate and a second transverse support plate connected together. The second longitudinal support plate is disposed on the second frame and the second transverse support plate is disposed on the bearing base. The second support column is disposed on the second transverse support plate and is connected to the second longitudinal support plate through the second fixing rod.

4. The clamping bracket for convenient aluminum profile cutting as described in claim 1, characterized in that, The third support structure includes a third support base and a third anti-collision structure. The third support base includes a third longitudinal support plate and a third transverse fixing base. The third longitudinal support plate is disposed at the left end of the base and the third anti-collision structure is disposed on the third longitudinal support plate. The top end of the third transverse fixing base is connected to the bottom end of the first frame and the bottom end of the third transverse fixing base is connected to the top left side of the base.

5. The clamping bracket for convenient aluminum profile cutting as described in claim 1, characterized in that, The fourth support structure includes a fourth support base and a fourth anti-collision structure. The fourth support base includes a fourth longitudinal support plate and a fourth transverse fixing base. The fourth longitudinal support plate is disposed at the right end of the base and the fourth anti-collision structure is disposed on the fourth longitudinal support plate. The top end of the fourth transverse fixing base is connected to the bottom end of the second frame and the bottom end of the fourth transverse fixing base is connected to the top right side of the base.

6. The clamping bracket for convenient aluminum profile cutting as described in claim 1, characterized in that, The first damping structure includes a first mounting bracket, a third mounting bracket, a first damping component, and a third damping component. The first mounting bracket is disposed on the upper side of the first frame and the first damping component is disposed on the first mounting bracket. The third mounting bracket is disposed on the lower side of the first frame and the third damping component is disposed on the third mounting bracket.

7. The clamping bracket for convenient aluminum profile cutting as described in claim 1, characterized in that, The second damping structure includes a second mounting bracket, a fourth mounting bracket, a second damping component, and a fourth damping component. The second mounting bracket is disposed on the upper side of the second frame and the second damping component is disposed on the second mounting bracket. The fourth mounting bracket is disposed on the lower side of the second frame and the fourth damping component is disposed on the fourth mounting bracket.

8. The clamping bracket for convenient aluminum profile cutting as described in claim 1, characterized in that, The third damping structure includes a connecting plate and damping elements. The connecting plate includes a first connecting plate and a second connecting plate. The damping elements include a first damping element, a second damping element, and a third damping element. The first connecting plate is disposed at the bottom end of the bearing seat, and the second connecting plate is disposed at the top end of the base. The first damping element, the second damping element, and the third damping element are disposed between the first connecting plate and the second connecting plate from left to right.

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