Positioning structure of bending machine

Abstract

The utility model discloses a positioning structure of a bending machine, and relates to the technical field of bending machines. The bending device comprises a bottom plate, a mounting frame is arranged at the top end of the bottom plate, a bending plate is arranged in the mounting frame, a bending component for bending the bending plate is arranged in the mounting frame, and the bending component comprises a bottom bending template arranged at the bottom end in the mounting frame and a top bending part arranged in the mounting frame in a sliding mode. According to the bending device, the bending plate can be driven to move and rotate through the driving component, the bending plate can be pushed and limited through the pushing component, the bending plate can be extruded and limited through the extruding and positioning component, the bending stability is improved, and therefore the bending efficiency is improved during bending. According to the bending device, the bending plate does not need to be manually rotated and moved, so that a worker can be well protected, accidents during bending are avoided, and meanwhile, the four sides of the bending plate can be automatically bent.

Description

Technical Field

[0001] The utility model relates to the technical field of bending machines, in particular to a positioning structure of a bending machine. Background Art

[0002] Bending machine is an important mechanical equipment, which can be used to make various shapes of metal materials, such as steel, aluminum, copper, etc. First of all, the bending machine has the advantage of high efficiency. It can process metal materials into various shapes, and the processing speed is very fast, which greatly improves the production efficiency. Secondly, the bending machine can realize a variety of processing methods. It can realize a variety of processing methods such as inner folding, outer folding, corner folding, flanging, etc., which can meet the different needs of different users. In addition, the bending machine has high precision. It can accurately process various shapes of metal materials, and can achieve high-precision processing, ensuring the processing accuracy. In addition, the operation of the bending machine is also very convenient. Only simple operation is required to complete the processing. No advanced technology is required. As long as the basic operation method is mastered, the processing can be completed. Finally, the safety of the bending machine is also very high. It uses advanced safety technology to effectively prevent accidents and ensure the safety of operators.

[0003] When bending a plate, it is usually necessary to bend all four sides. In order to prevent the plate from moving during bending, a general bending machine will generally clamp and position the plate. After bending one side of it, it is necessary to remove the limit of the plate and rotate it, and then position and clamp the other side that needs to be bent before bending it. During this process, workers are required to constantly adjust the plate, which not only increases the chance of worker injury, but also is not automated enough, reducing the efficiency of bending the plate.

[0004] For this purpose, a bending machine positioning structure is proposed. Utility Model Content

[0005] In order to solve the problems existing in the prior art, the utility model provides a positioning structure for a bending machine.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] The top of the slider is provided with a mounting block, the top of the mounting block is provided with a second motor, the spindle end of the second motor is connected with a placing plate, the bending plate is placed above the placing plate, the top of the mounting frame is provided with a baffle, the mounting frame is provided with a pushing member for pushing the bending plate to move, and the pushing member includes a push plate movably provided inside the mounting frame.

[0008] Furthermore, a supporting leg is provided at each of the four corners of the bottom end of the base plate, and an anti-slip pad is provided at the bottom end of the supporting leg.

[0009] Furthermore, a first motor is disposed on one side of the slide rail, a main shaft end of the first motor is connected to a screw rod, and the slider is threadedly sleeved on the screw rod.

[0010] Furthermore, a first electric telescopic rod is disposed on one side of the interior of the installation frame, a pressure sensor is disposed on one side of the first electric telescopic rod, and the push plate is disposed on one side of the pressure sensor.

[0011] Furthermore, a second electric telescopic rod is arranged at the inner top of the installation frame, the top bending piece is connected to the telescopic end of the second electric telescopic rod, and the top bending piece is adapted to the bottom bending template.

[0012] Furthermore, an extrusion positioning component for extruding and limiting the bent plate is provided in the installation frame, and the extrusion positioning component includes a third electric telescopic rod provided at the top end inside the installation frame, and the telescopic end of the third electric telescopic rod is connected to a top limiting plate.

[0013] The beneficial effects of the utility model are as follows:

[0014] The utility model can drive the bending plate to move and rotate through the driving component provided, the pushing component provided can push and limit the bending plate, and the extrusion positioning component provided can extrusion and limit the bending plate, thereby improving the stability of the bending process. Therefore, when bending, there is no need for manual rotation and movement of the bending plate, so it can play a good protective role for the staff and avoid accidents during bending. At the same time, it can also automatically perform bending processing on the four sides of the bending plate, which is more automated and therefore more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is the first cross-sectional view of the utility model;

[0017] Figure 3 It is the second sectional view of the utility model.

[0018] : 1. bottom plate; 2. supporting leg; 201. anti-slip pad; 3. mounting frame; 4. controller; 5. driving member; 501. slide rail; 502. first motor; 503. screw rod; 504. slider; 505. mounting block; 506. second motor; 507. placement plate; 6. pushing member; 601. first electric telescopic rod; 602. pressure sensor; 603. push plate; 7. bending plate; 8. bending member; 801. bottom bending template; 802. second electric telescopic rod; 803. top bending member; 9. extrusion positioning member; 901. third electric telescopic rod; 902. top limit plate; 10. baffle. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0022] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] like Figure 1-3 As shown, a bending machine positioning structure comprises a base plate 1, a mounting frame 3 is arranged at the top of the base plate 1, a bending plate 7 is arranged in the mounting frame 3, a bending member 8 for bending the bending plate 7 is arranged in the mounting frame 3, the bending member 8 comprises a bottom bending template 801 arranged at the bottom end of the mounting frame 3 and a top bending member 803 slidably arranged in the mounting frame 3, a controller 4 is arranged on one side of the mounting frame 3, a driving member 5 for driving the bending plate 7 to move and rotate is arranged in the mounting frame 3, the driving member 5 comprises a slide rail 501 arranged at the top end of the mounting frame 3 and a slider 504 slidably arranged in the slide rail 501, a mounting block 505 is arranged at the top of the slider 504, a second motor 506 is arranged at the top of the mounting block 505, a placement plate 507 is connected to the spindle end of the second motor 506, the bending plate 7 is placed above the placement plate 507, a baffle 10 is arranged at the top of the mounting frame 3, and a top bending member 803 slidably arranged in the mounting frame 3 is arranged on the side of the mounting frame 3. A pushing member 6 is provided to push the bending plate 7 to move, and the pushing member 6 includes a pushing plate 603 movably arranged inside the mounting frame 3; specifically, the bending plate 7 is placed on the placement plate 507, and the pushing member 6 arranged thereafter can push one side of the bending plate 7 to contact with the baffle 10, and the extrusion positioning member 9 arranged thereafter can play an extrusion positioning role on the bending plate 7 placed above the placement plate 507, and the bending member 8 arranged thereafter can bend one side of the bending plate 7, and after one bending is completed, the extrusion positioning member 9 arranged thereafter cancels the extrusion limit on the bending plate 7, and the driving member 5 arranged thereafter can drive the bending plate 7 to move and rotate, and the pushing member 6 arranged thereafter can push the bending plate 7 when it works, so that the other side of the bending plate 7 contacts with the baffle 10, and the above steps are repeated to achieve the bending process on the four sides of the bending plate 7.

[0024] like Figure 1As shown, a supporting leg 2 is disposed at each of the four corners of the bottom end of the base plate 1 , and an anti-slip pad 201 is disposed at the bottom end of the supporting leg 2 .

[0025] like Figure 2 As shown, a first motor 502 is provided on one side of the slide rail 501, and a screw rod 503 is connected to the main shaft end of the first motor 502, and a slider 504 is threadedly sleeved on the screw rod 503; specifically, the operation of the first motor 502 can drive the screw rod 503 to rotate, and the rotation of the screw rod 503 can drive the slider 504 to slide inside the slide rail 501, thereby driving the bending plate 7 to move, and conveniently driving it to rotate. When bending, there is no need for manual rotation and movement of the bending plate 7, so it can play a good protective role for the staff and avoid accidents during bending. At the same time, it can also automatically bend the four sides of the bending plate 7, which is more automated and more convenient to use.

[0026] like Figure 2 As shown, a first electric telescopic rod 601 is provided on one side of the interior of the mounting frame 3, a pressure sensor 602 is provided on one side of the first electric telescopic rod 601, and a push plate 603 is provided on one side of the pressure sensor 602; specifically, the first electric telescopic rod 601 is extended to push one side of the bending plate 7 so that the other side of the bending plate 7 contacts the baffle 10, and the arranged pressure sensor 602 can detect the pressure of the bending plate 7 being squeezed, and when it is detected that the pressure value reaches the set value, the first electric telescopic rod 601 is controlled to stop extending to avoid deformation of the bending plate 7 caused by excessive pressure.

[0027] like Figure 2 As shown, a second electric telescopic rod 802 is provided at the inner top of the installation frame 3, a top bending piece 803 is connected to the telescopic end of the second electric telescopic rod 802, and the top bending piece 803 is adapted to the bottom bending template 801; specifically, the extension of the second electric telescopic rod 802 can push the top bending piece 803 down, and the coordinated use of the top bending piece 803 and the bottom bending template 801 can bend the bending plate 7.

[0028] like Figure 3 As shown, an extrusion positioning component 9 for extruding and limiting the bent plate 7 is provided in the installation frame 3, and the extrusion positioning component 9 includes a third electric telescopic rod 901 arranged at the top end inside the installation frame 3, and the telescopic end of the third electric telescopic rod 901 is connected to a top limiting plate 902; specifically, the extension of the third electric telescopic rod 901 can push the top limiting plate 902 to move downward, and the top limiting plate 902 can limit the bent plate 7.

[0029] In summary: the bent plate 7 is placed on the placement plate 507, and the pushing member 6 set thereafter can push one side of the bent plate 7 to contact the baffle 10, and the extrusion positioning member 9 set thereafter can play a role of extrusion and positioning on the bent plate 7 placed on the placement plate 507, and the bending member 8 set thereafter can bend one side of the bent plate 7, and after one bending is completed, the extrusion positioning member 9 set thereafter cancels the extrusion limit on the bent plate 7, and the driving member 5 set thereafter can drive the bent plate 7 to move and rotate, and the pushing member 6 set thereafter can push the bent plate 7 so that the other side of the bent plate 7 contacts the baffle 10, and the above steps are repeated to achieve the bending process on the four sides of the bent plate 7.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A bending machine positioning structure, comprising a base plate (1), a mounting frame (3) being arranged at the top of the base plate (1), a bending plate (7) being arranged in the mounting frame (3), a bending member (8) for bending the bending plate (7) being arranged in the mounting frame (3), the bending member (8) comprising a bottom bending template (801) arranged at the bottom end of the mounting frame (3) and a top bending member (803) slidably arranged in the mounting frame (3), characterized in that: A controller (4) is provided on one side of the installation frame (3), and a driving component (5) is provided inside the installation frame (3) for driving the bending plate (7) to move and rotate. The driving component (5) comprises a slide rail (501) provided at the top end of the installation frame (3) and a slider (504) slidably provided inside the slide rail (501). A mounting block (505) is provided at the top end of the slider (504), and a second motor (506) is provided at the top end of the mounting block (505). A placement plate (507) is connected to the main shaft end of the second motor (506), and the bending plate (7) is placed above the placement plate (507). A baffle (10) is provided at the top end of the installation frame (3), and a pushing component (6) is provided inside the installation frame (3) for pushing the bending plate (7) to move. The pushing component (6) comprises a push plate (603) movably provided inside the installation frame (3).

2. A bending machine positioning structure according to claim 1, characterized in that: A supporting leg (2) is provided at each of the four corners of the bottom end of the base plate (1), and an anti-slip pad (201) is provided at the bottom end of each of the supporting legs (2).

3. A bending machine positioning structure according to claim 1, characterized in that: A first motor (502) is disposed on one side of the slide rail (501); a main shaft end of the first motor (502) is connected to a screw rod (503); and the slider (504) is threadedly sleeved on the screw rod (503).

4. A bending machine positioning structure according to claim 1, characterized in that: A first electric telescopic rod (601) is arranged on one side of the interior of the installation frame (3), a pressure sensor (602) is arranged on one side of the first electric telescopic rod (601), and the push plate (603) is arranged on one side of the pressure sensor (602).

5. The positioning structure of a bending machine according to claim 1, characterized in that: A second electric telescopic rod (802) is arranged at the inner top of the installation frame (3); the top bending piece (803) is connected to the telescopic end of the second electric telescopic rod (802); and the top bending piece (803) is adapted to the bottom bending template (801).

6. A bending machine positioning structure according to claim 1, characterized in that: An extrusion positioning component (9) for extruding and limiting the bent plate (7) is arranged in the installation frame (3), and the extrusion positioning component (9) comprises a third electric telescopic rod (901) arranged at the top end inside the installation frame (3), and the telescopic end of the third electric telescopic rod (901) is connected to a top limiting plate (902).

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