Adjustable bending equipment for hardware machining

Abstract

The utility model relates to the technical field of hardware machining equipment, and discloses adjustable bending equipment for hardware machining, which comprises a base, a machining table is arranged at the top of the base, a fixing mechanism is arranged at the bottom of the machining table, a fixing block is arranged above the machining table, a bending block is arranged at the bottom of the fixing block, and the bending block is arranged on the base. The fixing mechanism comprises an inserting block, a square groove, a rectangular groove, an air cylinder, a fixing rod and a fixing groove, the square groove is formed in the top of the base, the inserting block is arranged in the square groove, and the fixing groove is formed in the left side of the inserting block; the air cylinder is started to drive the fixing rod to go in and out of the fixing groove, so that the insertion block is convenient to disassemble and assemble, the machining table is convenient to disassemble and assemble, the bending block can be conveniently disassembled and assembled by screwing the bending block, the equipment is convenient to replace the bending block and the machining table, hardware fittings can be machined according to different bending requirements, and the applicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing equipment, in particular to an adjustable bending equipment for hardware processing. Background Art

[0002] Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. It can be used alone or as an auxiliary tool. For example, hardware tools, hardware parts, daily hardware, construction hardware, and security products. Tubular hardware is also a common type of hardware accessories, which can be used for connecting pipes in special positions in equipment, such as connecting metal pipes at the outlet of household water heaters, or some rollers on conveying devices. Metal products are also hardware accessories. Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. It can be used alone or as an auxiliary tool. Most small hardware products are not final consumer goods, but supporting products, semi-finished products, and tools used in the production process of industrial manufacturing. Only a small part of daily hardware products (accessories) are tool-type consumer goods that are necessary for people's lives.

[0003] Hardware accessories used in various small curved devices need to be bent to reduce the occupied area and better match the arrangement of other circuits and other internal structures of the device. Some hardware accessories with higher hardness may not be able to be bent smoothly by human hand alone, so bending equipment is needed. Some bending equipment uses bending blocks and bending grooves for plug-in installation to complete the bending of hardware accessories.

[0004] However, the existing bending angle is determined according to the model of the bending equipment die. Therefore, according to different bending requirements, the bending die and the bending groove need to be replaced, which is inconvenient to use and leads to low processing efficiency. Therefore, it does not meet the existing needs. In this regard, we propose an adjustable bending equipment for hardware processing. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an adjustable bending device for processing hardware.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable bending device for hardware processing, comprising a base, a processing table is arranged on the top of the base, a fixing mechanism is arranged on the bottom of the processing table, a fixing block is arranged above the processing table, a bending block is arranged on the bottom of the fixing block, the fixing mechanism comprises an insert block, a square groove, a rectangular groove, a cylinder, a fixing rod, and a fixing groove, the square groove is opened on the top of the base, the insert block is arranged inside the square groove, and the fixing groove is opened on the left side of the insert block, and one end of the fixing rod is arranged inside the fixing groove.

[0009] Preferably, the top of the insert block is fixedly connected to the bottom of the processing table, and the insert block is movably connected to the square groove, and the fixing rod is movably connected to the fixing groove, and different types of processing tables can be replaced by installing the same insert block at the bottom of the processing table.

[0010] Preferably, the rectangular groove is opened on the top of the base, and the cylinder is fixedly installed inside the rectangular groove, and the other end of the fixing rod is fixedly connected to the output end of the cylinder. By setting the cylinder, the fixing rod can be driven in and out of the fixing groove.

[0011] Preferably, an L-shaped plate is fixedly installed on the top of the base, and an electric push rod is fixedly installed on the L-shaped plate, the top of the fixed block is fixedly connected to the output end of the electric push rod, the bottom of the fixed block is provided with a threaded groove, and the threaded groove is threadedly connected to a threaded block, and the bottom of the threaded block is fixedly connected to the top of the fixed block. The disassembly and assembly of the bending block is facilitated by arranging the threaded block and the threaded groove. Different types of bending blocks can be installed with the same threaded block on different types of bending blocks, and different types of bending blocks can be installed on the bottom of the fixed block. Starting the electric push rod can drive the bending block to move downward to bend the hardware accessories placed on the processing table.

[0012] Preferably, a limiting mechanism is provided on the top of the base, and the limiting mechanism includes vertical plate one, vertical plate two, a bidirectional threaded rod, a limiting plate, a limiting rod, and a screw block. Vertical plate one and vertical plate two are both fixedly mounted on the top of the base, and vertical plate two is located behind vertical plate one. One end of the bidirectional threaded rod is rotatably connected to the front side of vertical plate two through a bearing, and the other end passes through vertical plate one and is rotatably connected to vertical plate one. The bidirectional threaded rod can rotate stably by providing a bearing.

[0013] Preferably, the bidirectional threaded rod passes through the limit plate and is threadedly connected to the limit plate. The limit rod is fixedly installed between the vertical plate one and the vertical plate two, and passes through the limit plate and is slidably connected to the limit plate. The twist block is fixedly installed on the other end of the bidirectional threaded rod. There are two limit plates. The two limit plates are stably moved back and forth by setting the limit rod.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides an adjustable bending device for hardware processing, which has the following beneficial effects:

[0016] 1. This adjustable bending equipment for hardware processing drives the fixing rod in and out of the fixing groove by starting the cylinder, so as to facilitate the disassembly and assembly of the insert block, and then facilitate the disassembly and assembly of the processing table. The bending block can be conveniently disassembled and assembled by twisting it, so that the equipment is convenient for replacing the bending block and the processing table, and can process hardware accessories according to different bending requirements, thereby improving applicability.

[0017] 2. This adjustable bending equipment for hardware processing can limit the hardware accessories placed on the top of the processing table by setting two limit plates to prevent deviation during bending. Twisting the twist block drives the two-way threaded rod to rotate, and the two-way threaded rod drives the two limit plates to move away or closer, so as to achieve the purpose of adjusting the distance between the two limit plates, so that the equipment can limit hardware accessories of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 It is an enlarged view of A of the utility model;

[0022] In the figure: 1. base; 2. L-shaped plate; 3. electric push rod; 4. fixing block; 5. bending block; 6. processing table; 7. fixing mechanism; 71. plug-in block; 72. square groove; 73. rectangular groove; 74. cylinder; 75. fixing rod; 76. fixing groove; 8. limiting mechanism; 81. vertical plate one; 82. vertical plate two; 83. bidirectional threaded rod; 84. limiting plate; 85. limiting rod; 86. screw block; 9. threaded groove; 10. threaded block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Example 1

[0025] like Figure 1-3As shown, the utility model provides an adjustable bending device for hardware processing, including a base 1, a processing table 6 is arranged on the top of the base 1, a fixing mechanism 7 is arranged on the bottom of the processing table 6, a fixing block 4 is arranged above the processing table 6, a bending block 5 is arranged on the bottom of the fixing block 4, the fixing mechanism 7 includes an insert block 71, a square groove 72, a rectangular groove 73, a cylinder 74, a fixing rod 75, and a fixing groove 76, the square groove 72 is opened on the top of the base 1, the insert block 71 is arranged inside the square groove 72, and the fixing groove 76 is opened on the left side of the insert block 71, one end of the fixing rod 75 is arranged inside the fixing groove 76, the top of the insert block 71 is fixedly connected to the bottom of the processing table 6, and the insert block 71 is movably connected to the square groove 72, the fixing rod 75 is movably connected to the fixing groove 76, and different types of processing tables 6 can be replaced by installing the same insert block 71 at the bottom 3 is opened on the top of the base 1, and the cylinder 74 is fixedly installed in the rectangular groove 73, the other end of the fixing rod 75 is fixedly connected to the output end of the cylinder 74, and the cylinder 74 can be arranged to drive the fixing rod 75 to enter and exit the fixing groove 76, an L-shaped plate 2 is fixedly installed on the top of the base 1, and an electric push rod 3 is fixedly installed on the L-shaped plate 2, the top of the fixing block 4 is fixedly connected to the output end of the electric push rod 3, a threaded groove 9 is opened at the bottom of the fixing block 4, and a threaded block 10 is threadedly connected to the threaded groove 9, and the bottom of the threaded block 10 is fixedly connected to the top of the fixing block 4, and the disassembly and assembly of the bending block 5 is facilitated by arranging the threaded block 10 and the threaded groove 9. Different types of bending blocks 5 can be installed to the bottom of the fixing block 4 by installing the same threaded block 10 on different types of bending blocks 5. Starting the electric push rod 3 can drive the bending block 5 to move downward to bend the hardware accessories placed on the processing table 6.

[0026] In this embodiment, the fixing rod 75 is driven in and out of the fixing groove 76 by starting the cylinder 74, thereby facilitating the disassembly and assembly of the insert block 71, and then facilitating the disassembly and assembly of the processing table 6. The bending block 5 can be conveniently disassembled and assembled by twisting it, so that the device is easy to replace the bending block 5 and the processing table 6, and hardware accessories can be processed according to different bending requirements, thereby improving applicability.

[0027] Example 2

[0028] like Figure 1-3As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a limiting mechanism 8 is provided on the top of the base 1, and the limiting mechanism 8 includes a vertical plate 1 81, a vertical plate 2 82, a bidirectional threaded rod 83, a limiting plate 84, a limiting rod 85, and a screw block 86. The vertical plate 1 81 and the vertical plate 2 82 are both fixedly installed on the top of the base 1, and the vertical plate 2 82 is located behind the vertical plate 1 81. One end of the bidirectional threaded rod 83 is rotatably connected to the front of the vertical plate 2 82 through a bearing, and the other end It penetrates the vertical plate 1 81 and is rotatably connected with the vertical plate 1 81. The bidirectional threaded rod 83 can stably rotate by setting a bearing. The bidirectional threaded rod 83 penetrates the limit plate 84 and is threadedly connected with the limit plate 84. The limit rod 85 is fixedly installed between the vertical plate 1 81 and the vertical plate 2 82, and penetrates the limit plate 84 and is slidably connected with the limit plate 84. The screw block 86 is fixedly installed at the other end of the bidirectional threaded rod 83. There are two limit plates 84. The limit rod 85 is set to allow the two limit plates 84 to move stably back and forth.

[0029] In this embodiment, two limit plates 84 are provided to limit the hardware accessories placed on the top of the processing table 6 to prevent displacement during bending. Twisting the screw block 86 drives the bidirectional threaded rod 83 to rotate, and the bidirectional threaded rod 83 drives the two limit plates 84 to move away from or closer to each other, thereby achieving the purpose of adjusting the distance between the two limit plates 84, so that the equipment can limit hardware accessories of different sizes.

[0030] The following is a detailed description of the working principle of this adjustable bending equipment for hardware processing.

[0031] like Figure 1-3 As shown, when in use, the fixing rod 75 is driven in and out of the fixing groove 76 by starting the cylinder 74, thereby facilitating the disassembly and assembly of the insert block 71, and then facilitating the disassembly and assembly of the processing table 6. The bending block 5 can be twisted to facilitate its disassembly and assembly, so that the device is easy to replace the bending block 5 and the processing table 6, and hardware accessories can be processed according to different bending requirements, thereby improving applicability. By setting two limit plates 84, the hardware accessories placed on the top of the processing table 6 can be limited to prevent displacement during bending. Twisting the twisting block 86 drives the two-way threaded rod 83 to rotate, and the two-way threaded rod 83 drives the two limit plates 84 away from or close to achieve the purpose of adjusting the distance between the two limit plates 84, so that the device can limit hardware accessories of different sizes; the above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

Claims

1. An adjustable bending device for hardware processing, comprising a base (1), characterized in that: A processing table (6) is arranged on the top of the base (1), a fixing mechanism (7) is arranged on the bottom of the processing table (6), a fixing block (4) is arranged above the processing table (6), a bending block (5) is arranged on the bottom of the fixing block (4), the fixing mechanism (7) comprises an insert block (71), a square groove (72), a rectangular groove (73), a cylinder (74), a fixing rod (75), and a fixing groove (76), the square groove (72) is arranged on the top of the base (1), the insert block (71) is arranged inside the square groove (72), and the fixing groove (76) is arranged on the left side of the insert block (71), and one end of the fixing rod (75) is arranged inside the fixing groove (76).

2. The adjustable bending device for hardware processing according to claim 1, characterized in that: The top of the insert block (71) is fixedly connected to the bottom of the processing table (6), and the insert block (71) is movably connected to the square groove (72), and the fixing rod (75) is movably connected to the fixing groove (76).

3. The adjustable bending device for hardware processing according to claim 2, characterized in that: The rectangular groove (73) is opened on the top of the base (1), and the cylinder (74) is fixedly installed inside the rectangular groove (73), and the other end of the fixing rod (75) is fixedly connected to the output end of the cylinder (74).

4. The adjustable bending device for hardware processing according to claim 1, characterized in that: An L-shaped plate (2) is fixedly mounted on the top of the base (1), and an electric push rod (3) is fixedly mounted on the L-shaped plate (2); the top of the fixed block (4) is fixedly connected to the output end of the electric push rod (3); a threaded groove (9) is provided on the bottom of the fixed block (4), and a threaded block (10) is threadedly connected to the threaded groove (9); and the bottom of the threaded block (10) is fixedly connected to the top of the fixed block (4).

5. The adjustable bending device for hardware processing according to claim 1, characterized in that: A limiting mechanism (8) is arranged on the top of the base (1), and the limiting mechanism (8) comprises a vertical plate 1 (81), a vertical plate 2 (82), a bidirectional threaded rod (83), a limiting plate (84), a limiting rod (85), and a screw block (86). The vertical plate 1 (81) and the vertical plate 2 (82) are both fixedly mounted on the top of the base (1), and the vertical plate 2 (82) is located behind the vertical plate 1 (81). One end of the bidirectional threaded rod (83) is rotatably connected to the front side of the vertical plate 2 (82) via a bearing, and the other end passes through the vertical plate 1 (81) and is rotatably connected to the vertical plate 1 (81).

6. The adjustable bending device for hardware processing according to claim 5, characterized in that: The bidirectional threaded rod (83) passes through the limiting plate (84) and is threadedly connected to the limiting plate (84); the limiting rod (85) is fixedly installed between the first vertical plate (81) and the second vertical plate (82), and passes through the limiting plate (84) and is slidably connected to the limiting plate (84); the twist block (86) is fixedly installed on the other end of the bidirectional threaded rod (83).

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