Bending structure of bending machine
By designing components such as baffles, fixing bolts, and electric telescopic rods on the bending machine, the problem of fixing metal sheets or pipes during bending is solved, achieving stable bending and automated removal of materials, reducing costs and strength.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-03-24
AI Technical Summary
Existing bending machines lack a fixing structure when bending metal sheets or pipes, which leads to material movement, increases operating costs and labor intensity.
A bending structure for a bending machine has been designed, including components such as baffles, fixing bolts, clamps, springs, and electric telescopic rods. The metal sheet or pipe is fixed by rotating the baffles and clamps and using the fixing bolts. Combined with the electric telescopic rod, the processed parts are automatically removed, reducing material movement and manual operation.
It effectively prevents metal sheets or pipes from moving during bending, reduces operating costs, and reduces labor intensity and improves work efficiency by automating the removal of parts.
Smart Images
Figure CN224026170U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of bending machine, concretely is a kind of bending structure of bending machine. BACKGROUND
[0002] Bending machine is a kind of mechanical equipment for bending metal plate or pipe into specific shape, it is usually composed of rack, upper die, lower die, hydraulic system, transmission system and control system etc., bending machine is by exerting force to clamp metal plate or pipe between upper and lower die, then by hydraulic system to exert pressure, so that metal material is bent and deformed, to complete the bending of workpiece.
[0003] Current bending machine is often because of lacking the fixation of bending structure when bending metal plate or pipe, so that metal plate or pipe moves during processing, thereby affecting subsequent bending work, so that work cost increases, and after processing metal plate or pipe, work staff still needs to manually take down cast piece, increases the working strength of work staff, time-consuming and laborious. UTILITY MODEL CONTENT
[0004] In order to overcome the above-mentioned defects, the utility model provides a kind of bending structure of bending machine, solve the current bending machine when bending metal plate or pipe, it is often because of lacking the fixation of bending structure, so that metal plate or pipe moves during processing, thereby affecting subsequent bending work, so that work cost increases, and after processing metal plate or pipe, work staff still needs to manually take down cast piece, increases the working strength of work staff, time-consuming and laborious problem.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of bending structure of bending machine, including body, the machining groove is set on the body, four fixed blocks are installed on the body, the rotating shaft is fixedly installed on the fixed block, the baffle is installed on the rotating shaft, the fixed bolt is installed on the baffle, the fixed bolt is installed on the body through baffle, the mounting block is fixedly installed on the body symmetrically, the two-way screw rod is installed on the mounting block, the handle is installed at one end of two-way screw rod passing through mounting block, two clamping plates are screw-connected on two-way screw rod, two clamping plates are installed in machining groove, the baffle bottom is installed with a plurality of springs, the one end of spring is connected with rubber presser plate, the rubber presser plate is installed between two clamping plates.
[0006] As a further scheme of the utility model: the support frame is fixedly installed on the body, and the press is fixedly installed at the bottom of the support frame.
[0007] As a further scheme of the utility model: the fixing device is installed at the bottom of the press, and the bending block is fixedly installed at the bottom of the fixing device.
[0008] As a further scheme of the utility model: the connecting plate is connected with the buffer column, the machine body is provided with an inner cavity, and the electric telescopic rod is installed in the inner cavity.
[0009] As a further scheme of the utility model: the connecting plate is connected with the buffer column, the machine body is provided with an inner cavity, and the electric telescopic rod is installed in the inner cavity.
[0010] As a further scheme of the utility model: the processing groove is provided with a processing table, the electric telescopic rod is provided with a push plate, and the push plate is slidably installed on the processing table.
[0011] Compared with the prior art, the utility model has the beneficial effects that:
[0012] 1. The bending structure of the bending machine, by setting the baffle, the processing table, the spring, the rubber pressing plate, when working, the staff puts the metal plate or pipe to be processed into the processing groove, adjusts the position and places the part to be bent in the processing table, then rotates the baffle, since the baffle is installed on the rotating shaft, the baffle rotates around the rotating shaft, since the baffle bottom is provided with a plurality of springs, the spring end is connected with the rubber pressing plate, so that when the baffle rotates, the parts on the baffle rotate synchronously, until the rubber pressing plate presses the metal plate or pipe, then the fixing bolt is installed on the machine body through the baffle, then the staff rotates the handle, the handle drives the bidirectional screw rod to rotate, since the two clamping plates are screw-connected on the bidirectional screw rod, the bidirectional screw rod rotates and drives the two clamping plates to move in the processing groove, until the two clamping plates clamp the metal plate or pipe, which can prevent the metal plate or pipe from moving during the bending work due to the lack of the fixation of the bending structure, thereby reducing the working cost.
[0013] 2. The bending structure of the bending machine, by setting the press, the bending block, the push plate and the electric telescopic rod, when working, the staff starts the press, the press drives the end-mounted fixing device to move, the fixing device moves and drives the bending block to move synchronously, thereby bending and processing the metal plate or pipe, after processing, the staff starts the press again, so that the bending block returns to the original position, then the baffle and the clamping plate are opened, and the electric telescopic rod installed in the inner cavity is opened, the electric telescopic rod drives the push plate to move, the push plate drives the processed metal plate or pipe to move, until the processed metal plate or pipe moves out of the processing groove, without the staff manually taking out the casting, thereby reducing the working strength and saving time and effort. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0015] Figure 2The utility model discloses a structure schematic drawing that support frame and pressure machine are connected.
[0016] Figure 3 The utility model discloses a structure schematic drawing that machine body and baffle are connected.
[0017] Figure 4 The utility model discloses a structure schematic drawing that bidirectional screw rod and clamping plate are connected.
[0018] In the figure: 1, machine body;2, support frame;3, pressure machine;4, fixed device;5, buffer column;6, baffle;7, bending block;8, processing table;9, inner chamber;10, electric telescopic rod;11, processing groove;12, push plate;13, fixed bolt;14, fixed block;15, rotating shaft;16, handle;17, mounting block;18, bidirectional screw rod;19, clamping plate;20, spring;21, rubber pressing plate;22, connecting plate. DETAILED DESCRIPTION
[0019] The technical scheme of the patent will be further explained in detail in combination with specific implementation manners.
[0020] As Figures 1-4 The utility model provides a bending structure of bending machine, including machine body 1, fixed mounting has support frame 2 on machine body 1, support frame 2 bottom fixed mounting has pressure machine 3.
[0021] Pressure machine 3 bottom installs fixed device 4, and fixed device 4 bottom fixed mounting has bending block 7.
[0022] The both sides of fixed device 4 are fixedly installed with connecting plate 22 symmetrically, and buffer column 5 is installed symmetrically on machine body 1.
[0023] Connecting plate 22 is connected with buffer column 5, inner chamber 9 is set up on machine body 1, and electric telescopic rod 10 is installed in inner chamber 9, and processing table 8 is fixedly installed in processing groove 11, and push plate 12 is fixedly installed on electric telescopic rod 10, and push plate 12 is slidingly installed on processing table 8, because electric telescopic rod 10 is installed, electric telescopic rod 10 drives push plate 12 to move, and push plate 12 moves and drives the movement of the finished metal plate or pipe, until moving out of processing groove 11, without manually taking out the casted piece by staff, reduce the working intensity, save the trouble and save the strength.
[0024] The body 1 is provided with a processing groove 11, four fixing blocks 14 are installed on the body 1, a rotating shaft 15 is fixedly installed on the fixing block 14, and a baffle 6 is installed on the rotating shaft 15. Since the baffle 6 is installed, rotating the baffle 6 makes the baffle 6 rotate around the rotating shaft 15 until the rubber pressing plate 21 presses the metal plate or pipe, so that the fixed bolt 13 can be installed on the baffle 6 and the body 1, and the metal plate or pipe is prevented from moving during bending work due to the lack of bending structure fixation, thereby reducing the working cost.
[0025] The baffle 6 is provided with a fixed bolt 13. Since the fixed bolt 13 is installed, the metal plate or pipe is prevented from moving due to deformation during processing, so that the metal plate or pipe can be fixed, and the stability of the work is improved.
[0026] The fixed bolt 13 is installed on the body 1 through the baffle 6, the body 1 is symmetrically provided with a mounting block 17, a two-way screw rod 18 is installed on the mounting block 17, a handle 16 is installed at one end of the two-way screw rod 18 penetrating through the mounting block 17, two clamping plates 19 are threadedly connected to the two-way screw rod 18, the two clamping plates 19 are installed in the processing groove 11, and a plurality of springs 20 are installed at the bottom of the baffle 6. Since the plurality of springs 20 are installed, when the baffle 6 rotates around the rotating shaft 15, the rubber pressing plate 21 contacts the metal plate or pipe, so that the springs 20 are compressed, and the elastic force generated by the compression is transmitted to the baffle 6, thereby buffering and protecting the entire device.
[0027] One end of the spring 20 is connected with the rubber pressing plate 21, and the rubber pressing plate 21 is installed between the two clamping plates 19.
[0028] The working principle of the utility model is as follows: when working, the worker puts the metal plate or pipe to be processed into the processing groove 11, adjusts the position and places the part to be bent in the processing table 8, then rotates the baffle 6, since the baffle 6 is installed on the rotating shaft 15, the baffle 6 rotates around the rotating shaft 15, since the baffle 6 is provided with a plurality of springs 20 at the bottom, and the rubber pressing plate 21 is connected to the end of the spring 20, so that when the baffle 6 rotates, the components thereon rotate synchronously until the rubber pressing plate 21 presses the metal plate or pipe, then the fixed bolt 13 is installed on the body 1 through the baffle 6, then the worker rotates the handle 16, the handle 16 drives the two-way screw rod 18 to rotate, since the two clamping plates 19 are threadedly connected to the two-way screw rod 18, so that the two-way screw rod 18 rotates and drives the two clamping plates 19 to move in the processing groove 11 until the two clamping plates 19 clamp the metal plate or pipe;
[0029] In the work, the worker starts the press 3, the press 3 drives the end-mounted fixing device 4 to move, the fixing device 4 moves to drive the bending block 7 to move synchronously, so that the metal plate or pipe is bent, the worker starts the press 3 again after processing, so that the bending block 7 returns to the original position, then the baffle 6 and the clamping plate 19 are opened, and the electric telescopic rod 10 installed in the inner cavity 9 is opened, the electric telescopic rod 10 drives the push plate 12 to move, the push plate 12 drives the processed metal plate or pipe to move until the processed metal plate or pipe moves out of the processing groove 11.
[0030] In the description of the utility model, it is need to explain, unless there is definite and limited, the term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two elements inside, for the ordinary skill in the art, the above-mentioned term can be understood in the specific meaning in the utility model by specific circumstances.
[0031] The above has made the detailed explanation to the preferred embodiment of the patent, but the patent is not limited to the above-mentioned embodiment, within the knowledge scope of the ordinary skill in the art, still can make various changes without departing from the purpose of the patent.
Claims
1. A bending structure of a bending machine comprising a machine body (1), characterized in that: The body (1) is provided with a processing groove (11), four fixed blocks (14) are installed on the body (1), the fixed blocks (14) are fixedly installed with rotating shafts (15), the rotating shafts (15) are installed with baffles (6), the baffles (6) are installed with fixed bolts (13), the fixed bolts (13) are installed on the body (1) through the baffles (6), the body (1) is symmetrically fixedly installed with mounting blocks (17), the mounting blocks (17) are installed with bidirectional screws (18), one end of the bidirectional screws (18) is installed with handles (16) through the mounting blocks (17), the bidirectional screws (18) are threadedly connected with two clamping plates (19), the two clamping plates (19) are installed in the processing groove (11), the bottom of the baffle (6) is installed with a plurality of springs (20), one end of the spring (20) is connected with a rubber pressing plate (21), and the rubber pressing plate (21) is installed between the two clamping plates (19).
2. The bending structure of a bending machine according to claim 1, characterized in that: The body (1) is fixedly installed with a support frame (2), and the support frame (2) is fixedly installed with a press (3) at the bottom.
3. The bending structure of a bending machine according to claim 2, characterized in that: The bottom of the press (3) is installed with a fixing device (4), and the bottom of the fixing device (4) is fixedly installed with a bending block (7).
4. The bending structure of a bending machine according to claim 3, characterized in that: The two sides of the fixing device (4) are symmetrically fixedly installed with connecting plates (22), and the body (1) is symmetrically installed with buffer columns (5).
5. The bending structure of a bending machine according to claim 4, characterized in that: The connecting plate (22) is connected with the buffer column (5), the body (1) is provided with an inner cavity (9), and the inner cavity (9) is installed with an electric telescopic rod (10).
6. The bending structure of a bending machine according to claim 5, characterized in that: The processing groove (11) is fixedly installed with a processing table (8), the electric telescopic rod (10) is fixedly installed with a push plate (12), and the push plate (12) is slidingly installed on the processing table (8).