Plate bending machine

Abstract

The utility model discloses a plate bender, including support seat, support frame, two bending device and drive mechanism, wherein the support frame includes two vertical plate and support rod, the two vertical plate is vertically and symmetrically arranged on the two side wall of support seat; the supporting rod is horizontally and fixedly arranged between the two vertical plates; the two bending devices are symmetrically arranged on the two sides of the supporting rod, each bending device comprises a driving assembly and a bending mechanism, one end of each driving assembly is pivotally connected with the supporting seat, and the other end of each driving assembly is rotatably connected with the supporting rod; the bending mechanism is slidably arranged on the driving assembly; the driving mechanism is rotationally arranged between the two vertical plates and located above the supporting rod. Therefore, various plates with different radians can be processed, the limitation that a traditional wood bending machine can only process plates with single radians is broken through, diversified design requirements are met, resource waste and time consumption caused by frequent replacement of equipment are reduced, and the production efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plate processing, especially a plate bending machine. BACKGROUND

[0002] In the modern wood processing field, the wood bending machine as a kind of key equipment plays an extremely important role. The wood bending machine is mainly used for bending and shaping operation to wood, and its working principle is to exert specific force on wood and implement accurate constraint on wood by means of a die, so as to overcome the internal stress of wood itself, and finally realize the target of bending wood into a specific shape and completing shaping. The wide application of the wood bending machine opens up a broad space for the design and production of wooden products, gives wooden products more diversified modeling possibilities, greatly enriches the types of wooden products, and meets the market demand for personalized and creative wooden products.

[0003] However, the traditional wood bending machine has many limitations in actual application. One of the most prominent points is that it can only bend an arc-shaped plate with one radius under normal circumstances. This means that when facing diversified design requirements, enterprises often need to frequently replace equipment, which not only wastes resources but also affects production progress. SUMMARY

[0004] The utility model aims at at least one of the technical problems in the related art to some extent.

[0005] Therefore, the utility model provides a plate bending machine, which can process various different radius plates, breaks through the limitation of traditional wood bending machines that can only process single radius plates, meets diversified design requirements, reduces resource waste and time consumption caused by frequent equipment replacement, and effectively improves production efficiency.

[0006] To achieve the above purpose, the utility model provides a plate bending machine, which comprises a supporting seat, a supporting frame, two bending devices and a driving mechanism, wherein the supporting frame comprises two vertical plates and a supporting rod, wherein the two vertical plates are vertically and symmetrically arranged on the two side walls of the supporting seat, the supporting rod is horizontally fixed between the two vertical plates, the two bending devices are symmetrically arranged on the two sides of the supporting rod, each bending device comprises a driving assembly and a bending mechanism, wherein one end of the driving assembly is pivotally connected with the supporting seat, and the other end is rotatably connected with the supporting rod, the bending mechanism is slidably arranged on the driving assembly, and the driving mechanism is rotatably arranged between the two vertical plates and above the supporting rod.

[0007] The plate bending machine can process various different-radian plate materials, breaks through the limitation that the traditional wood bending machine can only process single-radian plate materials, meets diversified design requirements, reduces resource waste and time consumption caused by frequent equipment replacement, and effectively improves production efficiency.

[0008] In addition, the plate bending machine according to the application can have the following additional technical features:

[0009] Specifically, the driving assembly comprises a telescopic mechanism and a driving plate, one end of the telescopic mechanism is pivotally connected with the support seat, the other end of the telescopic mechanism is pivotally connected with one end of the driving plate, the other end of the driving plate is sleeved on the support rod, and two symmetrically distributed slide channels are formed in the driving plate.

[0010] Specifically, the bending mechanism comprises two mounting seats and a driving rod, the two mounting seats are symmetrically arranged on the driving plate, and the two mounting seats are respectively connected with the corresponding slide channels in a sliding mode, two threaded fasteners are respectively arranged on each mounting seat, and the driving rod is rotatably arranged between the two mounting seats.

[0011] Specifically, the driving mechanism comprises a driving roller and a driving handle, the driving roller is rotatably arranged between the two vertical plates, one end of the driving roller penetrates out of the vertical plate and is fixedly connected with the driving handle.

[0012] Specifically, the height of the driving roller is higher than that of the driving rod.

[0013] The additional aspects and advantages of the present application will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0014] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings:

[0015] Figure 1 Structure diagram of the plate bending machine of one embodiment of the present application Figure One ;

[0016] Figure 2 Structure diagram of the plate bending machine of one embodiment of the present application Figure Two .

[0017] As shown in the figure: 10, support base; 20, support frame; 21, upright plate; 22, support rod; 30, bending device; 31, drive assembly; 311, telescopic mechanism; 312, drive plate; 301, slide rail; 32, bending mechanism; 321, mounting base; 322, drive rod; 302, threaded fastener; 40, drive mechanism; 41, drive roller; 42, drive handle. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Rather, the embodiments of the present invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0019] The sheet metal bending machine of this utility model is described below with reference to the accompanying drawings.

[0020] like Figure 1 and Figure 2 As shown, the sheet metal bending machine of this utility model embodiment may include a support base 10, a support frame 20, two bending devices 30 and a drive mechanism 40.

[0021] The support frame 20 may include two upright plates 21 and support rods 22. The two upright plates 21 are vertically and symmetrically arranged on the two side walls of the support base 10. To ensure a firm installation and good verticality and symmetry, the two upright plates 21 can be fixed by welding or high-strength bolts.

[0022] The support rod 22 is horizontally fixed between the two upright plates 21. Two bending devices 30 are symmetrically arranged on both sides of the support rod 22. Each bending device 30 may include a drive assembly 31 and a bending mechanism 32. One end of the drive assembly 31 is pivotally connected to the support base 10, and the other end is rotatably connected to the support rod 22. The bending mechanism 32 is slidably arranged on the drive assembly 31. The drive mechanism 40 is rotatably arranged between the two upright plates 21 and located above the support rod 22.

[0023] To clearly illustrate the previous embodiment, in one embodiment of this utility model, as follows: Figure 1 As shown, the drive assembly 31 may include a telescopic mechanism 311 and a drive plate 312, wherein one end of the telescopic mechanism 311 is pivotally connected to the support base 10, and the other end of the telescopic mechanism 311 is pivotally connected to one end of the drive plate 312.

[0024] It should be noted that the telescopic mechanism 311 described in this embodiment can be a pneumatic cylinder, a hydraulic cylinder or an electric telescopic rod.

[0025] The other end of the driving plate 312 is sleeved on the support rod 22, and two symmetrically distributed sliding channels 301 are formed in the driving plate 312.

[0026] Further, in an embodiment of the present application, as shown in Figure 1 The bending mechanism 32 can include two mounting seats 321 and a driving rod 322, wherein the two mounting seats 321 are symmetrically arranged on the driving plate 312, and the two mounting seats 321 are respectively connected with the corresponding sliding channels 301 in sliding mode, wherein two threaded fasteners 302 (such as bolt and nut matched fasteners) are respectively arranged on each mounting seat 321, and the driving rod 322 is rotatably arranged between the two mounting seats 321.

[0027] Further, in an embodiment of the present application, as shown in Figure 2 The driving mechanism 40 can include a driving roller 41 and a driving handle 42, wherein the driving roller 41 is rotatably arranged between the two vertical plates 21, and one end of the driving roller 41 penetrates out of the vertical plate 21 and is fixedly connected with the driving handle 42. It should be noted that the height of the driving roller 41 described in this embodiment is higher than that of the driving rod 322.

[0028] Specifically, when the bending operation of the plate is needed, the plate to be processed is first placed between the driving roller 41 and the driving rod 322. The operator rotates the driving handle 42, and the driving handle 42 drives the driving roller 41 to rotate. In the process of rotating, the driving roller 41 will contact the surface of the plate and generate friction, thereby pushing the plate to move.

[0029] At the same time, the telescopic mechanism 311 is started, and the telescopic mechanism 311 is elongated or shortened. When the telescopic mechanism 311 is elongated, it will drive the driving plate 312 to rotate around the support rod 22, so that the bending mechanism 32 on the driving plate 312 gradually approaches the plate. Since the two bending devices 30 are symmetrically arranged on both sides of the support rod 22, the bending mechanisms 32 on both sides will simultaneously exert force on the plate, thereby bending the plate.

[0030] When it is necessary to adjust the bending radius of the plate, the staff can adjust the position of the driving rod 322 by sliding the mounting seat 321, and lock and fix the mounting seat 321 by the threaded fastener 302, so as to adapt to the plate of different sizes and bending requirements. In the bending process, the driving rod 322 will be extruded to the plate along with the movement of the driving plate 312, cooperates with the driving roller 41, and makes the plate bend and deform under the action of forces in different directions. By controlling the extension amount of the telescopic mechanism 311, the rotation number of the driving handle 42 and the position of the mounting seat 321, the bending degree and bending shape of the plate can be accurately controlled, and diversified bending processing of the plate can be realized.

[0031] In conclusion, the plate bending machine of the embodiment of the present application can process various different-radius plates, breaks through the limitation of the traditional wood bending machine which can only process single-radius plates, meets diversified design requirements, reduces resource waste and time consumption caused by frequent equipment replacement, and effectively improves production efficiency.

[0032] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0033] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0034] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and the ordinary skilled in the art can change, modify, replace and deform the above embodiments within the scope of the present application.

Claims

1. A plate bending machine characterized by, The utility model provides a kind of bending device, including support seat, support frame, two bending devices and driving mechanism, wherein, The support frame includes two vertical plates and a support rod, wherein, The two vertical plates are vertically and symmetrically arranged on the two side walls of the support seat. The support rod is horizontally fixed between the two vertical plates. The two bending devices are symmetrically arranged on the two sides of the support rod, and each bending device includes a driving assembly and a bending mechanism, wherein, One end of the driving assembly is pivotally connected to the support seat, and the other end is rotatably connected to the support rod. The bending mechanism is slidably arranged on the driving assembly. The driving mechanism is rotatably arranged between the two vertical plates and above the support rod.

2. The plate bending machine according to claim 1, characterized in that The driving assembly includes a telescopic mechanism and a driving plate, wherein, One end of the telescopic mechanism is pivotally connected to the support seat, and the other end is pivotally connected to one end of the driving plate. The other end of the driving plate is sleeved on the support rod, and two symmetrically distributed slide channels are formed in the driving plate.

3. The plate bending machine of claim 2, wherein The bending mechanism includes two mounting seats and a driving rod, wherein, The two mounting seats are symmetrically arranged on the driving plate, and each mounting seat is slidably connected to a corresponding slide channel, wherein, two threaded fasteners are arranged on each mounting seat. The driving rod is rotatably arranged between the two mounting seats.

4. The plate bending machine of claim 3, wherein The driving mechanism includes a driving roller and a driving handle, wherein, The driving roller is rotatably arranged between the two vertical plates, and one end of the driving roller penetrates out of the vertical plate and is fixedly connected to the driving handle.

5. The plate bender of claim 4, wherein, The height of the driving roller is higher than that of the driving rod.

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