Bending machine with bending angle convenient to adjust

Abstract

The utility model discloses a bending machine with a bending angle convenient to adjust. The bending machine comprises a base, the bottom of the hydraulic rod is fixedly connected with the top of the base; the top of the replacement assembly is fixedly connected with the bottom of the hydraulic rod; the outer wall of the pressing plate is in sliding connection with the inner wall of the replacement assembly; the bottom of the adjusting assembly is fixedly connected with the outer wall of the base; the utility model relates to the technical field of bending machines. By arranging the replacing assembly, the sliding block on the fixing plate slides downwards and slides out of the groove in the limiting column, locking on the limiting column is relieved, then the position of the sliding block is kept, the fixing plate slides in the direction away from the fixing base, the inserting plate is synchronously brought out of the fixing base, locking on the pressing plate is relieved, and then the pressing plate can slide out; according to the bending machine, the purpose that the bending angle of the bending machine is convenient to adjust is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of bending machines, in particular to a bending machine which is convenient for adjusting the bending angle. Background Art

[0002] In modern industrial production, bending machines are important equipment for bending metal sheets. However, traditional bending machines have some significant shortcomings in practical applications.

[0003] However, in the prior art, in terms of adjusting the bending angle, the structural design of the traditional bending machine is relatively complicated, and the operation of replacing the pressure plate used to control the bending angle is cumbersome, usually requiring a lot of time and manpower, and it is difficult to achieve angle adjustment, which to a certain extent limits the production efficiency. In terms of adjusting the position of parts, the adjustment function of traditional equipment is limited and cannot meet the complex and diverse processing requirements. During the processing, it is difficult to achieve convenient adjustment of the part position, which not only affects the processing accuracy, but also reduces the flexibility and efficiency of production. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical solution adopted by the utility model to solve the technical problems is: a bending machine that is easy to adjust the bending angle, comprising: a base; a hydraulic rod, the bottom of the hydraulic rod is fixedly connected to the top of the base; a replacement component, the top of the replacement component is fixedly connected to the bottom of the hydraulic rod, and the replacement component is used to replace a pressure plate; a pressure plate, the outer wall of the pressure plate is slidably connected to the inner wall of the replacement component; an adjustment component, the bottom of the adjustment component is fixedly connected to the outer wall of the base; the replacement component comprises a fixed seat, the top of the fixed seat is fixedly connected to a limiting column, the outer wall of the limiting column is slidably connected to a fixed plate, the inner wall of the fixed seat is slidably connected to a plug plate, the inner wall of the limiting column is slidably connected to a slider, and the outer wall of the slider is slidably connected to a spring plate.

[0005] Preferably, the inner wall of the fixed seat is slidably connected to the outer wall of the pressure plate, the outer wall of the pressure plate contacts the outer wall of the plug plate, the outer wall of the spring plate is slidably connected to the outer wall of the fixed plate, the spring plate is made of elastic material, the outer wall of the slider is slidably connected to the inner wall of the fixed plate, the outer wall of the fixed plate is fixedly connected to the outer wall of the plug plate, and the top of the fixed seat is fixedly connected to the bottom of the hydraulic rod.

[0006] Preferably, the adjustment assembly includes a fixed shell, the inner wall of the fixed shell is slidably connected to a sliding disk, the top of the sliding disk is fixedly connected to a working plate, the inner wall of the fixed shell is slidably connected to a plug column, a circular hole is opened in the wall of the fixed shell, and the outer wall of the plug column is slidably connected to a sliding block.

[0007] Preferably, the outer wall of the sliding block is slidably connected to the inner wall of the base through a sliding groove, a sliding cylinder is fixedly connected to the top of the sliding block, and the sliding groove is opened in the wall of the base, the outer wall of the base is fixedly connected to the bottom of the fixed shell, and the outer wall of the plug is fixedly connected to a spring.

[0008] Preferably, one end of the spring away from the column is fixedly connected to the inner wall of the sliding block, the outer wall of the top of the working plate is in contact with the bottom of the pressure plate, the inner wall of the sliding disk is slidably connected to the outer wall of the column through a limiting groove, and the limiting groove is opened in the wall of the sliding disk, and the limiting groove is arranged in a circular array along the central axis of the sliding disk.

[0009] The beneficial effects of the utility model are as follows:

[0010] 1. The utility model sets a replacement component, slides the slider on the fixed plate downward, and slides out from the groove in the limit column, releases the lock on the limit column, then keeps the position of the slider, slides the fixed plate in the direction away from the fixed seat, so that the plug plate can be brought out of the fixed seat simultaneously, thereby releasing the lock on the pressure plate, and then the pressure plate can be slid out, achieving the purpose of facilitating the replacement of the pressure plate and adjusting the bending angle, and solving the problem that the traditional equipment is inconvenient to adjust the bending angle.

[0011] 2. The utility model sets an adjustment component to slide the plug post in the direction away from the sliding plate and squeeze the spring simultaneously. After the plug post slides out of the limit groove, the lock of the sliding plate can be released, and then the position of the sliding plate can be adjusted. The sliding plate is in the fixed shell and can not only slide but also rotate, so that the adjustment position of the parts is increased, achieving the purpose of facilitating the adjustment of the parts position and solving the problem that it is inconvenient to adjust the parts position in traditional equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the front view of the utility model;

[0013] Figure 2 It is a cross-sectional view of the utility model;

[0014] Figure 3 It is a structural schematic diagram of the replacement assembly of the utility model;

[0015] Figure 4 It is a structural schematic diagram of the plug board of the utility model;

[0016] Figure 5 It is a structural schematic diagram of the adjustment component of the utility model;

[0017] Figure 6 It is a structural schematic diagram of the sliding plate of the utility model;

[0018] Figure 7 It is a structural schematic diagram of the plug post of the utility model.

[0019] In the figure: 1. base; 2. hydraulic rod; 3. slide; 4. replacement component; 5. adjustment component; 6. pressure plate; 41. fixed seat; 42. limit column; 43. fixed plate; 44. plug plate; 45. spring plate; 46. slider; 51. fixed shell; 52. sliding block; 53. working plate; 54. sliding plate; 55. limit groove; 56. spring; 57. plug column. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0021] Example:

[0022] See also Figure 1 - Figure 7 The utility model provides a technical solution: a bending machine that is easy to adjust the bending angle, comprising: a base 1; a hydraulic rod 2, the bottom of the hydraulic rod 2 is fixedly connected to the top of the base 1; a replacement component 4, the top of the replacement component 4 is fixedly connected to the bottom of the hydraulic rod 2; a pressing plate 6, the outer wall of the pressing plate 6 is slidably connected to the inner wall of the replacement component 4; an adjustment component 5, the bottom of the adjustment component 5 is fixedly connected to the outer wall of the base 1; the replacement component 4 includes a fixed seat 41, the top of the fixed seat 41 is fixedly connected to a limiting column 42, the outer wall of the limiting column 42 is slidably connected to a fixing plate 43, and the fixed seat 41 The inner wall of the limit column 42 is slidably connected with a plug plate 44, the inner wall of the limit column 42 is slidably connected with a slider 46, the outer wall of the slider 46 is slidably connected with a spring plate 45, and the elastic potential energy is released by the spring plate 45, thereby pushing the slider 46 to slide, the inner wall of the fixed seat 41 is slidably connected with the outer wall of the pressure plate 6, the outer wall of the pressure plate 6 contacts the outer wall of the plug plate 44, the outer wall of the spring plate 45 is slidably connected with the outer wall of the fixed plate 43, the outer wall of the slider 46 is slidably connected with the inner wall of the fixed plate 43, the outer wall of the fixed plate 43 is fixedly connected to the outer wall of the plug plate 44, and the top of the fixed seat 41 is fixedly connected to the bottom of the hydraulic rod 2.

[0023] The adjustment component 5 includes a fixed shell 51, the inner wall of the fixed shell 51 is slidably connected with a sliding plate 54, the sliding plate 54 limits the position of the working plate 53, the top of the sliding plate 54 is fixedly connected with the working plate 53, the inner wall of the fixed shell 51 is slidably connected with a plug column 57, the outer wall of the plug column 57 is slidably connected with a sliding block 52, the outer wall of the sliding block 52 is slidably connected to the inner wall of the base 1 through a sliding groove 3, and the sliding groove 3 is opened in the wall of the base 1, the outer wall of the base 1 is fixedly connected to the bottom of the fixed shell 51, and the outer wall of the plug column 57 is fixedly connected with a spring 56.

[0024] One end of the spring 56 away from the plug post 57 is fixedly connected to the inner wall of the sliding block 52, the outer wall of the top of the working plate 53 contacts the bottom of the pressure plate 6, and the inner wall of the sliding plate 54 is slidably connected to the outer wall of the plug post 57 through the limiting groove 55. The plug post 57 slides into the limiting groove 55 to limit the position of the sliding plate 54, and the limiting groove 55 is opened in the wall of the sliding plate 54.

[0025] Working principle:

[0026] When in use, first place the base 1 on the ground. After the position of the base 1 is stable, the part can be placed on the adjustment component 5, and then the hydraulic rod 2 is moved downward to bend the part through the extrusion between the pressure plate 6 and the working plate 53. When the bending angle needs to be adjusted, it is only necessary to replace the pressure plate 6 with a different angle through the replacement component 4. During the bending work, the position of the part can be adjusted through the adjustment component 5, thereby facilitating the bending work of the staff.

[0027] When using the replacement component 4, it is only necessary to slide the slider 46 on the fixing plate 43 downward so that it can slide out of the groove in the limiting column 42, thereby releasing the lock of the limiting column 42, and then maintain the position of the slider 46, and slide the fixing plate 43 in the direction away from the fixing seat 41, so that the plug plate 44 can be simultaneously brought out of the fixing seat 41, thereby releasing the lock of the pressure plate 6, and then the pressure plate 6 can be slid out for replacement. After the pressure plate 6 at the required angle is slid back into the fixing seat 41, it is only necessary to slide the plug plate 44 back into the fixing seat 41 and align the slider 46 with the groove of the limiting column 42, and then release the force on the slider 46, because when the slider 46 was slid before, the spring plate 45 was squeezed synchronously. After the force on the slider 46 is released, the spring plate 45 can release its elastic potential energy, thereby pushing the slider 46 to slide back into the limiting column 42, so as to re-lock the position of the plug plate 44.

[0028] When the position of the part needs to be adjusted, the pin 57 only needs to be slid away from the sliding plate 54 and the spring 56 is squeezed simultaneously. After the pin 57 slides out of the limiting groove 55, the sliding plate 54 can be unlocked and the position of the sliding plate 54 can be adjusted. The sliding plate 54 can not only slide but also rotate in the fixed shell 51, so as to increase the adjustment position of the part. After the position adjustment of the part is completed, the position of the sliding plate 54 is maintained, and the sliding block 52 is slid along the sliding groove 3 to the position corresponding to the sliding plate 54, and then the pin 57 is released, and the spring 56 is able to release its elastic potential energy, thereby pushing the pin 57 to slide back into the limiting groove 55, so as to re-lock the position of the sliding plate 54.

[0029] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A bending machine that is easy to adjust the bending angle, characterized in that: include: Base (1); A hydraulic rod (2), the bottom of the hydraulic rod (2) being fixedly connected to the top of the base (1); A replacement assembly (4), the top of the replacement assembly (4) being fixedly connected to the bottom of the hydraulic rod (2); A pressing plate (6), the outer wall of the pressing plate (6) being slidably connected to the inner wall of the replacement component (4); An adjusting component (5), the bottom of the adjusting component (5) being fixedly connected to the outer wall of the base (1); The replacement assembly (4) comprises a fixed seat (41), the top of the fixed seat (41) is fixedly connected to a limiting column (42), the outer wall of the limiting column (42) is slidably connected to a fixing plate (43), the inner wall of the fixed seat (41) is slidably connected to an insert plate (44), the inner wall of the limiting column (42) is slidably connected to a sliding block (46), and the outer wall of the sliding block (46) is slidably connected to a spring plate (45).

2. A bending machine that is easy to adjust the bending angle according to claim 1, characterized in that: The inner wall of the fixed seat (41) is slidably connected to the outer wall of the pressure plate (6), the outer wall of the pressure plate (6) is in contact with the outer wall of the plug plate (44), the outer wall of the spring plate (45) is slidably connected to the outer wall of the fixed plate (43), the outer wall of the sliding block (46) is slidably connected to the inner wall of the fixed plate (43), the outer wall of the fixed plate (43) is fixedly connected to the outer wall of the plug plate (44), and the top of the fixed seat (41) is fixedly connected to the bottom of the hydraulic rod (2).

3. A bending machine that is easy to adjust the bending angle according to claim 1, characterized in that: The adjustment assembly (5) comprises a fixed shell (51), the inner wall of the fixed shell (51) is slidably connected to a sliding plate (54), the top of the sliding plate (54) is fixedly connected to a working plate (53), the inner wall of the fixed shell (51) is slidably connected to a plug post (57), and the outer wall of the plug post (57) is slidably connected to a sliding block (52).

4. A bending machine that is easy to adjust the bending angle according to claim 3, characterized in that: The outer wall of the sliding block (52) is slidably connected to the inner wall of the base (1) via a sliding groove (3), and the sliding groove (3) is opened in the wall of the base (1). The outer wall of the base (1) is fixedly connected to the bottom of the fixed shell (51), and the outer wall of the plug column (57) is fixedly connected to a spring (56).

5. A bending machine that is easy to adjust the bending angle according to claim 4, characterized in that: One end of the spring (56) away from the plug post (57) is fixedly connected to the inner wall of the sliding block (52), and the outer wall of the top of the working plate (53) is in contact with the bottom of the pressing plate (6).

6. A bending machine that is easy to adjust the bending angle according to claim 3, characterized in that: The inner wall of the sliding plate (54) is slidably connected to the outer wall of the plug post (57) via a limiting groove (55), and the limiting groove (55) is provided in the wall of the sliding plate (54).

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