Adjusting device for numerical control bending machine

Abstract

The utility model relates to the technical field of numerical control bending machines, in particular to an adjusting device for a numerical control bending machine, which comprises a bending machine body and a base, the bending machine body is arranged on the base, a moving component is arranged in the base, a first through hole for the moving component to penetrate through is arranged on the lower side of the base, and a first telescopic component is arranged in the base. A first telescopic assembly is arranged on the base, the first telescopic assembly and the moving assembly are detachably connected with each other, a second telescopic assembly is arranged in the base, a supporting foot is arranged on the side, away from the bending machine body, of the second telescopic assembly, and a second through hole for the supporting foot to penetrate through is formed in the lower side of the base. The whole equipment is supported, it is ensured that the overall height of the equipment is kept unchanged, and the equipment can adapt to the operation height.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control bending machines, in particular to an adjusting device for numerical control bending machines. Background Art

[0002] In the Chinese patent with the announcement number CN218656274U, an adjustment device for a CNC bending machine is disclosed, wherein the bottom of the bending machine body is fixedly connected with a base, the front of the base is provided with a connecting groove, the inner bottom wall of the connecting groove is provided with a channel, and the inner bottom wall of the connecting groove is rotatably connected with a threaded rod. The utility model is provided with a bending machine body, a base, a threaded rod, a lifting plate, a threaded groove and a roller. When the roller needs to be adjusted to the inside of the connecting groove, the rotating rod is rotated, and the threaded rod is driven to rotate through the second bevel gear and the first bevel gear, and then the roller can be driven to move to the inside of the connecting groove through the lifting plate. Then, when the bending machine body is working, the roller can be adjusted to the inside of the connecting groove, which effectively avoids the situation that the bending machine body is automatically displaced during operation, thereby improving the firmness of the device, thereby greatly improving the stability of the device. When the roller is put into the connecting groove, the overall height of the device changes, which is not conducive to the user's adaptation to the operating height.

[0003] Based on this, the utility model designs an adjustment device for a CNC bending machine to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustment device for a CNC bending machine to solve the above technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustment device for a CNC bending machine, comprising a bending machine body and a base, the bending machine body is arranged on the base, a moving component is arranged in the base, a first through hole is arranged on the lower side of the base for the moving component to pass through, a first telescopic component is arranged in the base, the first telescopic component and the moving component are detachably connected to each other, a second telescopic component is arranged in the base, a support leg is arranged on the side of the second telescopic component away from the bending machine body, and a second through hole is arranged on the lower side of the base for the support leg to pass through.

[0006] Preferably, the moving assembly includes a fixed frame and a pulley, a connecting plate is slidably provided on the fixed frame, the pulley is arranged on the lower side of the connecting plate, and the first telescopic assembly and the connecting plate are detachably connected to each other.

[0007] Preferably, a first elastic member is provided between the lower side of the connecting plate and the fixing frame.

[0008] Preferably, the fixing frame and the inner wall of the base are rotatably connected to each other, and a plurality of groups of the connecting plates and pulleys are equidistantly arranged on the fixing frame around the rotation axis.

[0009] Preferably, a first guide rail is provided on the base, and a force-bearing rod slidably matched with the first guide rail is provided on the fixing frame, and the force-bearing rod passes through the first guide rail and extends out of the base.

[0010] Preferably, the force-bearing rod and the fixed frame are slidably connected to each other, a second elastic member is provided between the force-bearing rod and the fixed frame, a limit block is provided on the force-bearing rod, and a plurality of limit grooves that are mutually engaged and matched with the limit block are provided on the base, and the plurality of limit grooves are arranged along the first guide rail.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a support foot controlled by a second telescopic component on the base, so as to support the entire device when the mobile component is retracted, thereby ensuring that the overall height of the device remains unchanged, which is conducive to adapting to the operating height. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the first guide rail structure of the utility model;

[0016] Figure 4 for Figure 2 A magnified view of the structure at center.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1-bending machine body, 2-base, 21-first through hole, 22-first telescopic component, 23-second telescopic component, 24-support foot, 25-second through hole, 26-first guide rail, 27-limiting groove, 3-moving component, 31-fixed frame, 32-pulley, 33-connecting plate, 34-first elastic member, 35-force rod, 36-second elastic member, 37-limiting block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Combination Figure 1-4 :

[0021] A regulating device for a CNC bending machine comprises a bending machine body 1 and a base 2, wherein the bending machine body 1 is arranged on the base 2, a moving component 3 is arranged in the base 2, a first through hole 21 is arranged on the lower side of the base 2 for the moving component 3 to pass through, a first telescopic component 22 is arranged in the base 2, the first telescopic component 22 and the moving component 3 are detachably connected to each other, a second telescopic component 23 is arranged in the base 2, a support leg 24 is arranged on the side of the second telescopic component 23 away from the bending machine body 1, and a second through hole 25 is arranged on the lower side of the base 2 for the support leg 24 to pass through.

[0022] Furthermore, the moving assembly 3 includes a fixing frame 31 and a pulley 32 . A connecting plate 33 is slidably provided on the fixing frame 31 . The pulley 32 is provided at the lower side of the connecting plate 33 . The first telescopic assembly 22 and the connecting plate 33 are detachably connected to each other.

[0023] Furthermore, a first elastic member 34 is provided between the lower side of the connecting plate 33 and the fixing frame 31 .

[0024] Furthermore, the fixing frame 31 and the inner wall of the base 2 are rotatably connected to each other, and a plurality of sets of connecting plates 33 and pulleys 32 are equidistantly arranged on the fixing frame 31 around the rotation axis.

[0025] Furthermore, a first guide rail 26 is provided on the base 2 , and a force-bearing rod 35 slidably matched with the first guide rail 26 is provided on the fixing frame 31 . The force-bearing rod 35 penetrates the first guide rail 26 and extends out of the base 2 .

[0026] Furthermore, the force-bearing rod 35 and the fixed frame 31 are slidably connected to each other, a second elastic member 36 is provided between the force-bearing rod 35 and the fixed frame 31, a limit block 37 is provided on the force-bearing rod 35, and a plurality of groups of limit grooves 27 that are mutually engaged and matched with the limit block 37 are provided on the base 2, and the plurality of groups of limit grooves 27 are arranged along the first guide rail 26.

[0027] Specific application embodiment of the utility model: the first telescopic assembly 22 and the second telescopic assembly 23 can be made of electric telescopic rods. The first elastic member 34 and the second elastic member 36 can be made of springs.

[0028] The bending machine body 1 is arranged on the base 2, and the moving assembly 3 on the base 2 drives the device to move as a whole. When positioning, the second telescopic assembly 23 is extended to extend the support leg 24 from the base 2 to contact the ground, and then the second telescopic assembly 23 is shortened to drive the moving assembly 3 to retract into the base 2, thereby replacing the base 2 from the support of the moving assembly 3 to the support of the support leg 24. It is conducive to fixing the overall position of the device. The moving assembly 3 includes a plurality of pulleys 32 of different specifications, and the pulleys 32 of different specifications are rotated and moved to a position matching the first through hole 21 by rotating the fixed frame 31. The first telescopic assembly 22 and the top of the pulley 32 are provided with a connecting plate 33 that is detachably connected to each other. The first telescopic assembly 22 extends to drive the pulley 32 to extend out of the base 2 through the first through hole 21, thereby achieving the purpose of replacing pulleys 32 of different specifications, which is conducive to adapting to the ground movement in different environments. A first elastic member 34 is provided between the connecting plate 33 and the fixed frame 31, which is convenient for pushing the connecting plate 33 to move and drive the pulley 32 to be collected in the base 2. The force-bearing rod 35 extends out of the base 2 through the first guide rail 26. The force-bearing rod 35 moves along the first guide rail 26 to drive the fixed frame 31 to rotate and select the adjustment pulley 32. The second elastic member 36 is arranged between the force-bearing rod 35 and the fixed frame 31 to drive the force-bearing rod 35 to move away from the fixed frame 31, so that the limit block 37 arranged on the force-bearing rod 35 and the limit groove 27 opened on the base 2 are plugged and matched with each other. Multiple groups of limit grooves 27 are arranged in sequence along the first guide rail 26, which is convenient for controlling the rotation of the force-bearing rod 35 and the fixed frame 31.

[0029] In the description of the utility model, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model 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 utility model.

[0030] In the utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; 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 utility model according to the specific circumstances.

[0031] Although embodiments of the utility model 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 utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An adjusting device for a CNC bending machine, comprising a bending machine body (1) and a base (2), characterized in that: The bending machine body (1) is arranged on the base (2), a moving assembly (3) is arranged in the base (2), a first through hole (21) is arranged on the lower side of the base (2) for the moving assembly (3) to pass through, a first telescopic assembly (22) is arranged in the base (2), the first telescopic assembly (22) and the moving assembly (3) are detachably connected to each other, a second telescopic assembly (23) is arranged in the base (2), a support leg (24) is arranged on a side of the second telescopic assembly (23) away from the bending machine body (1), and a second through hole (25) is arranged on the lower side of the base (2) for the support leg (24) to pass through.

2. The adjusting device for a CNC bending machine according to claim 1, characterized in that: The moving assembly (3) comprises a fixed frame (31) and a pulley (32); a connecting plate (33) is slidably provided on the fixed frame (31); the pulley (32) is provided on the lower side of the connecting plate (33); and the first telescopic assembly (22) and the connecting plate (33) are detachably connected to each other.

3. The adjusting device for a CNC bending machine according to claim 2, characterized in that: A first elastic member (34) is provided between the lower side of the connecting plate (33) and the fixing frame (31).

4. The adjusting device for a CNC bending machine according to claim 2, characterized in that: The fixing frame (31) and the inner wall of the base (2) are rotatably connected to each other, and a plurality of groups of connecting plates (33) and pulleys (32) are equidistantly arranged on the fixing frame (31) around a rotation axis.

5. The adjusting device for a CNC bending machine according to claim 4, characterized in that: The base (2) is provided with a first guide rail (26), the fixed frame (31) is provided with a force-bearing rod (35) slidably matched with the first guide rail (26), and the force-bearing rod (35) passes through the first guide rail (26) and extends out of the base (2).

6. The adjusting device for a CNC bending machine according to claim 5, characterized in that: The force-bearing rod (35) and the fixing frame (31) are slidably connected to each other, a second elastic member (36) is provided between the force-bearing rod (35) and the fixing frame (31), a limit block (37) is provided on the force-bearing rod (35), and a plurality of groups of limit grooves (27) that are mutually engaged and matched with the limit blocks (37) are provided on the base (2), and the plurality of groups of limit grooves (27) are arranged along the first guide rail (26).

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