Novel aluminum profile finished product saw pressing mechanism

Abstract

The utility model discloses a novel aluminum profile finished product saw material pressing mechanism which comprises a driving assembly, a spring assembly and an installation assembly, the spring assembly comprises a compression spring and an extension spring, the two ends of the compression spring are connected with the driving assembly and the installation assembly respectively, and the two ends of the extension spring are connected with the driving assembly and the installation assembly respectively. And the compression spring and the extension spring are concentrically arranged, and a sliding structure is further arranged between the driving assembly and the mounting assembly. Pressure generated by the spring assembly and the sliding structure is stable, elastic force is in a linear relation, the whole pressure mechanism can be in a small range, the generated pressure is small, the spring assembly reduces the pressure generated by hard connection of the air cylinder, section bars are not deformed while the section bars are pressed stably, and the service life of the section bars is prolonged. The aluminum profile can be well protected, and the situation that burrs are generated in the aluminum profile cutting process, and the product quality is affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing equipment, in particular to a novel aluminum profile finished product sawing and pressing mechanism. Background Art

[0002] Today's finished aluminum profile saws generally use a method where the cylinder directly presses down. The cylinder is rigidly connected to the saw cover, and the cylinder directly presses on the profile during sawing. This method generates high pressure, and mainly relies on the strength of the profile itself to resist the downward pressure. Some profiles with thin walls will be damaged, and can only be cut naturally without pressure. This will result in burrs, poor sawing effects, and insufficient practicality. Utility Model Content

[0003] The purpose of the utility model is to provide a novel aluminum profile finished product sawing and pressing mechanism, which solves the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of aluminum profile finished product saw pressing mechanism, including a drive assembly, a spring assembly and an installation assembly, the spring assembly including a compression spring and a tension spring, the two ends of the compression spring are respectively connected to the drive assembly and the installation assembly, the two ends of the tension spring are respectively connected to the drive assembly and the installation assembly, and the compression spring and the tension spring are concentrically arranged, and a sliding structure is also arranged between the drive assembly and the installation assembly, wherein the fixed end of the sliding structure is arranged on the drive assembly, and the movable end of the sliding structure is arranged on the installation assembly.

[0005] Preferably, the sliding structure includes a slider and a slide rail, and the slider is slidably connected to the slide rail.

[0006] Preferably, the sliders are symmetrically mounted on both sides of the driving assembly, the slide rails are fixed to both sides of the mounting assembly via slide rail fixing blocks, and the slide rails are symmetrically arranged on the mounting assembly.

[0007] Preferably, the driving assembly includes an upper crossbeam and a cylinder mounted on the upper crossbeam, and the movable end of the cylinder is connected to the spring assembly.

[0008] Preferably, a spring mounting seat is provided at the movable end of the cylinder, and the spring mounting seat is connected to the spring assembly.

[0009] Preferably, the mounting assembly includes a finished saw cover and a pressing block arranged on a peripheral side of the finished saw cover, wherein the bottom of the pressing block is flush with the bottom of the finished saw cover.

[0010] Preferably, a spring pressure block is provided on the top of the finished saw cover, and the spring pressure block is fixedly connected to the spring assembly.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] The utility model discloses a spring assembly is set up, under the action of built -in compression spring and the drive assembly push, installation component moves downward, in this process, the tensile spring deformation produces the tension of going up, and the compression spring produces the pressure of going down, and the friction force that the sliding structure produces and the gravity of installation component itself, these forces act simultaneously, and the spring elasticity of spring assembly is only related with the telescopic amount, and the pressure produced is relatively stable and the spring elasticity is linear relation, can make the whole pressure mechanism in a relatively small range, produces the pressure smaller, and spring assembly reduces the pressure that the hard connection of air cylinder produces, and does not make the section bar deformation while the section bar is pressed, can play the good protection aluminum section bar effect, and prevent the burr in the cutting of aluminum material, influence product quality. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the sectional view of the utility model;

[0014] Figure 2 It is Figure 1 It is the local enlarged view of A place in middle;

[0015] Figure 3 It is the sectional view of the utility model. DETAILED DESCRIPTION

[0016] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0017] In the description of the utility model, it is understood that the orientation or position relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "inner", "outer" and the like is the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the utility model. In addition, the terms "first", "second" are only for the description purpose, and cannot be understood as indicating or implying relative importance.

[0018] Please refer to Figures 1 to 3The utility model provides a kind of new aluminium alloy finished product sawing and pressing mechanism, including driving assembly, spring assembly and mounting assembly, driving assembly includes upper crossbeam 1 and the cylinder 2 being installed on upper crossbeam 1, wherein, upper crossbeam 1 is fixedly installed on equipment, spring assembly includes compression spring 3 and tensile spring 4, the both ends of compression spring 3 are connected with driving assembly and mounting assembly respectively, the both ends of tensile spring 4 are connected with driving assembly and mounting assembly respectively, and compression spring 3 and tensile spring 4 are concentrically arranged, sliding structure is further provided between driving assembly and mounting assembly, wherein, the fixed end of sliding structure is arranged on driving assembly, and the movable end of sliding structure is arranged on mounting assembly.

[0019] Further, the sliding structure can generate friction force for the driving assembly and the mounting assembly, and the gravity of the mounting assembly itself generates upward tension force due to the deformation of the tensile spring, and the compression spring generates downward pressure. The above forces act simultaneously to generate relatively small pressure in a relatively small range, and the spring assembly reduces the pressure generated by the hard connection of the cylinder, which can effectively protect the aluminum profile and prevent burrs from being generated during cutting of the aluminum profile, thereby affecting the product quality.

[0020] The sliding structure includes a sliding block 5 and a sliding rail 6.

[0021] In the embodiment, the sliding block 5 is symmetrically installed on both sides of the upper crossbeam 1 in the driving assembly, and two sliding blocks 5 are arranged on each side of the upper crossbeam 1. The sliding rail 6 is fixedly installed on both sides of the mounting assembly through a sliding rail fixing block 7, and the sliding rail 6 is symmetrically arranged on the finished product saw cover 8 in the mounting assembly. The two sliding blocks 5 on the same side are slidably connected with the corresponding sliding rail 6.

[0022] In the embodiment, the upper crossbeam 1, the cylinder 2 and the sliding block 5 serve as fixed ends, while the sliding rail 6 and the finished product saw cover serve as movable ends. Under the action of the cylinder 2, the finished product saw cover 8 and the sliding rail 6 can realize up-down reciprocating transmission.

[0023] Further, the mounting assembly includes the finished product saw cover 8 and a pressing block 9 arranged on the side of the finished product saw cover 8. The finished product saw cover 8 is used for mounting, and the bottom of the pressing block 9 is flush with the bottom of the finished product saw cover 8. The pressing block 9 can fix and press the aluminum profile to prevent the aluminum profile from moving during cutting and improve cutting accuracy.

[0024] Working principle: after the aluminum profile is placed on the cutting table, the finished product saw cover 8 is driven downward by the cylinder 2, the pressing block 9 presses the aluminum profile, the cutting saw moves from bottom to top, and the aluminum profile is cut through the cutting table, wherein the spring force of the spring assembly is only related to the extension amount, the generated pressure is relatively stable and the spring force is linear, the entire pressure mechanism can generate a small pressure in a relatively small range, the spring assembly reduces the pressure generated by the hard connection of the cylinder, and the aluminum profile can be well protected.

[0025] The movable end of the cylinder 2 is provided with a spring mounting seat 10 connected with the spring assembly.

[0026] The top of the finished product saw cover 8 is provided with a spring pressing block 12 fixedly connected with the spring assembly.

[0027] In the embodiment, the bottom of the spring mounting seat 10 is slidably sleeved with the top of the spring pressing block 12.

[0028] In the embodiment, the diameter of the compression spring 3 is larger than that of the extension spring 4, that is, the compression spring 3 is sleeved outside the spring mounting seat 10, the bottom of the compression spring 3 is fixedly connected with the spring pressing block 12, the extension spring 4 is arranged inside the spring mounting seat 10, and the bottom of the extension spring 4 is fixedly connected with the spring pressing block 12.

[0029] In other embodiments, the sliding block 5 can be fixedly installed on the finished product saw cover 8, and the sliding rail 6 can be fixedly installed on the upper cross beam 1, the sliding block 5 is slidably connected with the sliding rail 6, and the up-down sliding of the finished product saw cover 8 can also be realized.

[0030] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the involved claims.

Claims

1. A new type of aluminum profile finished product saw pressing mechanism, including a drive assembly, a spring assembly and a mounting assembly, characterized by: The spring assembly includes a compression spring and a tension spring, the two ends of the compression spring are respectively connected to the drive assembly and the installation assembly, the two ends of the tension spring are respectively connected to the drive assembly and the installation assembly, and the compression spring and the tension spring are concentrically arranged. A sliding structure is also provided between the drive assembly and the installation assembly, wherein the fixed end of the sliding structure is provided on the drive assembly, and the movable end of the sliding structure is provided on the installation assembly.

2. A novel aluminum profile finished product sawing and pressing mechanism according to claim 1, characterized in that: The sliding structure includes a slider and a slide rail, and the slider is slidably connected to the slide rail.

3. A novel aluminum profile finished product sawing and pressing mechanism according to claim 2, characterized in that: The sliders are symmetrically mounted on both sides of the driving assembly, the slide rails are fixed to both sides of the mounting assembly via slide rail fixing blocks, and the slide rails are symmetrically arranged on the mounting assembly.

4. A novel aluminum profile finished product sawing and pressing mechanism according to any one of claims 1 or 3, characterized in that: The driving assembly includes an upper crossbeam and a cylinder installed on the upper crossbeam, and the movable end of the cylinder is connected to the spring assembly.

5. The novel aluminum profile finished product sawing and pressing mechanism according to claim 4 is characterized in that: The movable end of the cylinder is provided with a spring mounting seat, and the spring mounting seat is connected to the spring assembly.

6. A novel aluminum profile finished product sawing and pressing mechanism according to any one of claims 1 or 3, characterized in that: The mounting assembly includes a finished saw cover and a pressing block arranged on the peripheral side of the finished saw cover, wherein the bottom of the pressing block is flush with the bottom of the finished saw cover.

7. A novel aluminum profile finished product sawing and pressing mechanism according to claim 6, characterized in that: A spring pressing block is provided on the top of the finished saw cover, and the spring pressing block is fixedly connected to the spring assembly.

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