Profile flattening mechanism

Abstract

The utility model discloses a sectional material flattening mechanism which comprises a base and a groove formed in the base and used for limiting a sectional material, a driving air cylinder is arranged on the base, the lower end of the driving air cylinder is connected with a pressing plate, a pressing strip is arranged below the pressing plate, and movable grooves are symmetrically formed in the two ends of the pressing plate; each movable groove is provided with a locking assembly in a matched mode, and after the pressing strips move relative to the pressing plate, the locking assemblies can fix the pressing strips to the pressing plate. In the whole process, manual knocking through a wooden hammer is not needed, the driving air cylinder is in linkage with the pressing strip to conduct pressing operation, the labor intensity is relieved, meanwhile, potential safety hazards are eliminated, and damage to profiles can be reduced; in addition, due to the fact that the part, needing to be pressed, of the sectional material is usually designed to be irregular, the pressing strip is designed to be capable of changing the relative position of the pressing strip and the pressing plate, the position of the pressing strip can be adjusted according to the actual situation of the sectional material, and flexibility is higher.

Description

Technical Field

[0001] The utility model particularly relates to a profile flattening mechanism. Background Art

[0002] Metal is plastically processed to form profiles with certain cross-sectional shapes, and the cross-sectional shapes of different profiles vary greatly. After the profiles are formed, it is necessary to flatten their surfaces. Since the surfaces of the profiles are irregular, more often, it is through the touch perception of the operator, and then a wooden hammer is used to knock and make it flat. This operation method, first of all, when the knocking force is too large, it will cause the problem that the surface of the profile is sunken downward, and each profile depends on the manual pressing method, so the operator's hand is prone to fatigue, and even the phenomenon of hurting the hand may occur, with great potential safety hazards. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a profile flattening mechanism.

[0004] In order to solve the above-mentioned existing technical problems, the utility model adopts the following technical solutions:

[0005] A profile flattening mechanism includes a base and a groove provided on the base for limiting the profile. A driving cylinder is provided on the base, the lower end of the driving cylinder is connected with a pressing plate, a pressing strip is arranged below the pressing plate, movable grooves are symmetrically arranged at both ends of the pressing plate, and each movable groove is matched with a locking component. After the pressing strip moves relative to the pressing plate, the locking component can fix the pressing strip on the pressing plate.

[0006] Preferably, the locking component includes fixing parts symmetrically arranged on the movable groove. The end of the pressing strip is located between the two fixing parts. One end of each fixing part extends out of the movable groove to connect the pressing strip, and the other end extends out of the movable groove to connect with an anti-detachment cap.

[0007] Preferably, the fixing part includes a screw rod and a locking bolt. When one end of the screw rod passes through the movable groove to connect the anti-detachment cap, the locking bolt locks the pressing strip on the pressing plate.

[0008] Preferably, the movable groove is a strip-shaped groove.

[0009] Preferably, a plurality of placing platforms are arranged on both sides of the groove along the length direction. The placing platforms are arranged in a stepped manner, and the placing platforms at the same horizontal height together form a supporting surface for supporting the profile.

[0010] The beneficial effects of the utility model are:

[0011] Throughout the process, this application does not require manual use of a wooden hammer to knock and smash. Instead, it uses a driving cylinder to link the pressing strip for pressing operation, which reduces the labor intensity, eliminates potential safety hazards, and also reduces damage to the profiles. In addition, since the parts of the profiles that need to be pressed usually have irregular designs, the pressing strip is designed to be able to change its relative position with the pressing plate. With this design, the position of the pressing strip can be adjusted according to the actual situation of the profiles, making it more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0013] Figure 1 is a schematic structural view of a profile flattening mechanism of the present application Figure 1 ;

[0014] Figure 2 is a schematic structural view of a profile flattening mechanism of the present application Figure 2 ;

[0015] Figure 3 is a schematic structural view of the fixing member and the anti - detachment cap of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The embodiments of the present utility model will be described in detail below. The illustrated embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0017] The orientation shown in the drawings should not be construed as limiting the specific protection scope of the present utility model. It is only for reference and understanding of the preferred embodiments. The positions of the product components shown in the drawings can be changed, the quantity can be increased, or the structure can be simplified.

[0018] The "connection" described in the specification and the "connection" relationship between the components shown in the drawings can be understood as fixedly connected, detachably connected, or integrally formed connections; it can be directly connected or connected through an intermediate medium. Those of ordinary skill in the art can understand the connection relationship according to the specific situation and can obtain different implementation manners such as screwing, riveting, welding, clamping, or embedding and substitute them in a suitable manner.

[0019] The orientation terms such as up, down, left, right, top, bottom, etc. described in the specification and the orientation shown in the drawings mean that the components can be in direct contact or in contact through other features between them; for example, being above can mean directly above or obliquely above, or it only means higher than other objects; other orientations can be understood by analogy.

[0020] The manufacturing materials of the components with solid shapes shown in the specification and drawings can be metal materials, non-metal materials or other synthetic materials; the machining processes applicable to the components with solid shapes can be stamping, forging, casting, wire cutting, laser cutting, injection molding, numerical milling, 3D printing, machining, etc.; those of ordinary skill in the art can adaptively select or select in combination according to different processing conditions, costs and accuracies, but are not limited to the above materials and manufacturing processes.

[0021] A profile flattening mechanism includes a base 1 and a groove 3 provided on the base 1 for limiting a profile 2. A driving cylinder 4 is provided on the base 1. The lower end of the driving cylinder 4 is connected with a pressing plate 5. A pressing strip 6 is arranged below the pressing plate 5. Moving grooves 7 are symmetrically arranged at both ends of the pressing plate 5. A locking assembly is matched with each moving groove 7. After the pressing strip 6 moves relative to the pressing plate 5, the locking assembly can fix the pressing strip 6 on the pressing plate 5.

[0022] Furthermore, the locking assembly includes fixing members symmetrically arranged on the moving grooves 7. The end of the pressing strip 6 is located between the two fixing members. One end of each fixing member extends out of the moving groove 7 to connect with the pressing strip 6, and the other end extends out of the moving groove 7 to connect with an anti-disengagement cap 8.

[0023] Furthermore, the fixing member includes a screw 91 and a locking bolt 92. When one end of the screw 91 passes through the moving groove 7 on the pressing plate 5 to connect with the anti-disengagement cap 8, the locking bolt 92 locks the pressing strip 6 on the pressing plate 5.

[0024] Furthermore, the moving groove 7 is a strip-shaped groove.

[0025] Furthermore, a plurality of placing platforms 10 are arranged on both sides of the groove 3 along the length direction. The placing platforms 10 are arranged in a stepped manner. The placing platforms 10 at the same horizontal height together form a supporting surface for supporting the profile 2.

[0026] The working principle of the present utility model is:

[0027] As Example 1, taking Figure 1 the flattening operation of the medium-sized profile 2 as an example, for the profile 2 placed in the groove 3, when it is necessary to flatten the middle part 1-1 of the upper end surface of the profile 2, move the pressing strip 6 to the middle of the pressing plate 5, as Figure 1 shown, then pass one end of the screw 91 through the moving groove 7 on the pressing plate 5 to connect with the anti-disengagement cap 8, and pass the other end through the pressing strip 6 to connect with the locking bolt 92, as Figure 2As shown, strip grooves are provided at both ends of the pressing plate 5, and screw rods 91 are respectively provided on both sides of the pressing strip 6. When the locking bolt 92 is connected and fixed to the screw rod 91, the pressing strip 6 is fixed on the pressing plate 5 at this time (it should be noted that the horizontal height of the lower end surface of the pressing strip 6 needs to be less than the horizontal height of the lower end surface of the locking bolt 92 in order to enable the pressing strip 6 to press the profile 2); both ends of the pressing strip 6 are locked on the pressing plate 5 through the locking assembly. After the position of the pressing strip 6 is adjusted, the driving cylinder 4 is started, and the driving cylinder 4 drives the pressing plate 5 and the pressing strip 6 to move downward. Then, the pressing strip 6 can press the middle part 1-1 on the upper end surface of the profile 2. In actual operation, for example, the operator first presses the middle part 1-1 on the upper end surface of the profile 2. Generally, the middle parts 1-1 on the upper end surfaces of all profiles 2 are pressed first, and then the edges 1-2 of the profiles 2 are pressed one by one; after the middle part 1-1 on the upper end surface of the profile 2 is pressed, at this time, the anti-loosening cap 8 is loosened, the screw rod 91 is moved to the end of the strip groove, and the pressing strip 6 is brought to move to the end of the strip groove, so that the pressing strip 6 can face the edge 1-2 of the profile 2. Similarly, the pressing strip 6 is fixed by using the above-mentioned locking assembly, and then the driving cylinder 4 drives the pressing strip 6 to press the side part of the profile 2. In the whole process of this application, it is not necessary for workers to knock with a wooden hammer manually, but the driving cylinder 4 drives the pressing strip 6 to perform the pressing operation, which reduces the labor intensity and eliminates the safety hazards; in addition, since the parts of the profile 2 that need to be pressed usually have an irregular design, the pressing strip 6 is designed to be able to change its relative position with the pressing plate 5. With this design, the position of the pressing strip 6 can be adjusted according to the actual situation of the profile 2, and the flexibility is higher. When the profile 2 to be pressed has a rectangular longitudinal section, the pressing strip 6 can be removed through the locking assembly at this time, and the upper end surface of the profile 2 is pressed by the pressing plate 5 at this time.

[0028] On the basis of the above technical solution, this application takes into account that the widths of different types of profiles 2 are different, and a plurality of placement platforms 10 are respectively provided on both sides of the groove 3. The placement platforms 10 on the same side are arranged in a stepped manner, and the placement platforms 10 at the same horizontal height form a support surface for supporting the profile 2, as Figure 1 shown.

[0029] Although the present invention has been described in detail with reference to the above embodiments, it is obvious to those skilled in the art through the present disclosure that various changes or modifications can be made to the present invention without departing from the principle and spirit scope of the present invention defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, rather than to limit the present invention, and the scope of protection is defined by the content of the claims.

Claims

1. A profile flattening mechanism, characterized in that: The invention comprises a base (1) and a groove (3) arranged on the base (1) for limiting a profile (2); a driving cylinder (4) is arranged on the base (1); a pressing plate (5) is connected to the lower end of the driving cylinder (4); a pressure strip (6) is arranged below the pressing plate (5); movable grooves (7) are symmetrically arranged at both ends of the pressing plate (5); each movable groove (7) is matched with a locking assembly; after the pressure strip (6) moves relative to the pressing plate (5), the locking assembly can fix the pressure strip (6) on the pressing plate (5).

2. A profile flattening mechanism according to claim 1, characterized in that: The locking assembly comprises fixing members symmetrically arranged on the movable groove (7), the end of the pressure strip (6) is located between the two fixing members, one end of each fixing member extends out of the movable groove (7) to be connected to the pressure strip (6), and the other end extends out of the movable groove (7) to be connected to an anti-drop cap (8).

3. A profile flattening mechanism according to claim 2, characterized in that: The fixing member comprises a screw rod (91) and a locking bolt (92). When one end of the screw rod (91) passes through the movable groove (7) and is connected to the anti-drop cap (8), the locking bolt (92) locks the pressure strip (6) on the pressure plate (5).

4. A profile flattening mechanism according to claim 1, characterized in that: The movable groove (7) is a strip-shaped groove.

5. A profile flattening mechanism according to claim 1, characterized in that: A plurality of storage platforms (10) are arranged on both sides of the groove (3) along the length direction. The storage platforms (10) are arranged in a stepped manner, and the storage platforms (10) located at the same horizontal height jointly form a support surface for supporting the profile (2).

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