Alloy pipe bending device

Abstract

The utility model discloses an alloy pipe bending device, and belongs to the technical field of alloy pipe machining equipment. The structure comprises a fixed bottom plate, a movable clamping groove is formed in the fixed bottom plate, a bending lower die is arranged on the movable clamping groove in a sliding mode, two parallel installation beams are fixedly arranged on the fixed bottom plate, a hinge transmission set is arranged in the center of each installation beam, and the hinge transmission sets are connected with the bending lower die. An alloy pipe bending device is arranged above the hinge transmission set, and a bending upper die is arranged above the alloy pipe bending device. Compared with a traditional alloy pipe bending device, the alloy pipe bending device is small in occupied area, wide in movable range and capable of achieving external alloy pipe bending operation. And meanwhile, all parts in the equipment are reasonable in design, the working efficiency is high in the alloy pipe bending process, the bending precision is high, the alloy pipe bending efficiency can be effectively improved, and meanwhile the bending adaptability of the external alloy pipe is further enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy tube processing equipment, in particular to an alloy tube bending device. Background Art

[0002] Alloy pipe is a type of tubing composed of different metal elements, offering excellent mechanical properties and corrosion resistance. It is typically composed of an alloy of two or more metal elements to achieve the desired characteristics and performance. Alloy pipes can be made from materials such as stainless steel, nickel alloys, titanium alloys, and copper alloys. Different alloy materials offer distinct characteristics and applications.

[0003] During the processing of alloy tubes, they usually need to go through a bending process to process their length dimensions so as to adapt to the raw material dimensions of the task under different requirements; however, the alloy tube bending machines currently used generally have low work efficiency, require a large amount of space, and easily waste production costs. At the same time, they cannot complete the corresponding alloy tube bending tasks in the outside world and have poor adaptability. Utility Model Content

[0004] The purpose of the present utility model is to provide an alloy tube bending device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] An alloy tube bending device comprises a fixed base plate, a movable slot is provided on the fixed base plate, a bending lower die is slidably provided on the movable slot, two parallel mounting beams are fixedly provided on the fixed base plate, a hinge transmission group is provided at the center position of the mounting beam, and the hinge transmission group is connected to the bending lower die, an alloy tube bending device is provided above the hinge transmission group, and a bending upper die is provided above the alloy tube bending device.

[0007] As a further solution of the present invention: the bending lower die includes a support beam, an alloy tube slot, a clamping lock block, a pressure gauge and a drive motor. The support beam is cooperatively arranged above the movable slot. The support beam is provided with an alloy tube slot. A clamping lock block is provided on the left side of the alloy tube slot. The clamping lock block is provided with a drive motor and a pressure gauge, and the pressure gauge is provided above the drive motor.

[0008] As a further solution of the present invention: the alloy tube bending device includes an adjusting screw, a fixed auxiliary frame and a limiting tube, the fixed auxiliary frame is arranged at the center position of the mounting beam, the adjusting screw is arranged at the outer position of the fixed auxiliary frame, and the limiting tube is arranged above the fixed auxiliary frame.

[0009] As a further solution of the present invention: the bending upper mold includes a mounting block, an upper adjustment rod and a steel pipe upper mold groove, the mounting block is fixedly installed at the top position of the mounting beam, the steel pipe upper mold groove is arranged between the mounting blocks, and the upper adjustment rod is arranged above the steel pipe upper mold groove.

[0010] As a further solution of the present invention, the bending upper die and the bending lower die are matched in horizontal positions.

[0011] Compared with the existing technology, the beneficial effects of the present invention are: compared with the traditional alloy tube bending device, the device occupies a smaller area and has a wider movable range, and can realize the bending operation of external alloy tubes; at the same time, the various components inside the equipment are reasonably designed, the work efficiency is high during the alloy tube bending process, the bending accuracy is large, and the alloy tube bending efficiency can be effectively improved, while further enhancing the bending adaptability of external alloy tubes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0013] Figure 2 It is a partial enlarged view of point A of the utility model;

[0014] Figure 3 It is a partial enlarged view of part B of the utility model.

[0015] In the figure: 1. Fixed base plate; 2. Movable slot; 3. Bending lower die; 4. Mounting beam; 5. Hinge transmission group; 6. Alloy tube bending device; 7. Bending upper die; 101. Support beam; 102. Alloy tube slot; 103. Clamping lock block; 104. Pressure gauge; 105. Drive motor; 201. Adjusting screw; 202. Fixed auxiliary frame; 203. Limiting tube; 301. Mounting block; 302. Upper adjustment rod; 303. Steel tube upper die groove. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] Example 1

[0018] See also Figure 1-3This embodiment provides an alloy tube bending device, comprising a fixed base plate 1, a movable slot 2 being provided on the fixed base plate 1, a bending lower die 3 being slidably provided on the movable slot 2, two parallel mounting beams 4 being fixedly provided on the fixed base plate 1, a hinge transmission group 5 being provided at the center of the mounting beam 4, and the hinge transmission group 5 being connected to the bending lower die 3, an alloy tube bending device 6 being provided above the hinge transmission group 5, and a bending upper die 7 being provided above the alloy tube bending device 6. A worker places the alloy tube on the bending lower die 3, which is used to fix and limit the alloy tube, and then moves the bending upper die 7 downward to tighten it. Simultaneously, the steel tube upper die groove 303 provided on the bending upper die 7 limits and bends the steel tube, thereby changing the bending angle of the alloy tube.

[0019] Furthermore, the bending lower die 3 includes a support beam 101, an alloy tube clamping slot 102, a clamping lock block 103, a pressure gauge 104 and a drive motor 105. The support beam 101 is arranged above the movable clamping slot 2. The support beam 101 is provided with an alloy tube clamping slot 102. A clamping lock block 103 is provided on the left side of the alloy tube clamping slot 102. A drive motor 105 and a pressure gauge 104 are provided on the clamping lock block 103. The pressure gauge 104 is arranged above the drive motor 105. The pressure gauge 104 can intuitively judge the pressure inside the alloy tube clamping slot 102 during the operation of the device, thereby facilitating the staff to adjust the relevant parameters of the alloy tube bending.

[0020] Furthermore, the alloy tube bending device 6 includes an adjustment screw 201, a fixed auxiliary frame 202, and a limit tube 203. The fixed auxiliary frame 202 is arranged at the center of the mounting beam 4. The adjustment screw 201 is arranged outside the fixed auxiliary frame 202, and the limit tube 203 is arranged above the fixed auxiliary frame 202. The alloy tube bending device 6 limits the position of the alloy tube to be bent. The fixed auxiliary frame 202 and the limit tube 203 limit and fix the alloy tube, thereby effectively improving the bending accuracy of the alloy tube and further improving the bending efficiency of the alloy tube.

[0021] Furthermore, the bending upper mold 7 includes a mounting block 301, an upper adjustment rod 302 and a steel pipe upper mold groove 303. The mounting block 301 is fixedly installed at the top position of the mounting beam 4. The steel pipe upper mold groove 303 is set between the mounting blocks 301, and the upper adjustment rod 302 is set above the steel pipe upper mold groove 303.

[0022] Furthermore, the upper bending die 7 and the lower bending die 3 are matched with each other in horizontal position.

[0023] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0024] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An alloy tube bending device, characterized in that: The invention comprises a fixed base plate (1), a movable slot (2) being provided on the fixed base plate (1), a bending lower die (3) being slidably provided on the movable slot (2), two parallel mounting beams (4) being fixedly provided on the fixed base plate (1), a hinge transmission group (5) being provided at the center of the mounting beam (4), and the hinge transmission group (5) being connected to the bending lower die (3), an alloy tube bending device (6) being provided above the hinge transmission group (5), and a bending upper die (7) being provided above the alloy tube bending device (6).

2. The alloy tube bending device according to claim 1, characterized in that: The bending lower die (3) comprises a support beam (101), an alloy tube clamping slot (102), a clamping lock block (103), a pressure gauge (104) and a driving motor (105); the support beam (101) is arranged in a position above the movable clamping slot (2); the support beam (101) is provided with an alloy tube clamping slot (102); a clamping lock block (103) is provided on the left side of the alloy tube clamping slot (102); the clamping lock block (103) is provided with a driving motor (105) and a pressure gauge (104); and the pressure gauge (104) is arranged above the driving motor (105).

3. The alloy tube bending device according to claim 1, characterized in that: The alloy tube bending device (6) comprises an adjusting screw (201), a fixed auxiliary frame (202) and a limiting tube (203); the fixed auxiliary frame (202) is arranged at the center of the mounting beam (4); the adjusting screw (201) is arranged at the outer side of the fixed auxiliary frame (202); and the limiting tube (203) is arranged above the fixed auxiliary frame (202).

4. The alloy tube bending device according to claim 1, characterized in that: The bending upper die (7) comprises a mounting block (301), an upper adjustment rod (302) and a steel pipe upper die groove (303); the mounting block (301) is fixedly mounted at the top end of the mounting beam (4); a steel pipe upper die groove (303) is provided between the mounting blocks (301); and an upper adjustment rod (302) is provided above the steel pipe upper die groove (303).

5. The alloy tube bending device according to claim 1, characterized in that: The bending upper die (7) and the bending lower die (3) are matched in horizontal position.

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