One-time forming titanium alloy plate bending mechanism

Abstract

The utility model discloses a one-time forming titanium alloy plate bending mechanism, and relates to the technical field of bending mechanisms. The one-time forming titanium alloy plate bending mechanism comprises a machine frame, the machine frame is in a C shape, the upper end of the machine frame is fixedly connected with a telescopic rod, the inner bottom face of the machine frame is fixedly connected with a forming block, and a forming groove is formed in the forming block; the output end of the telescopic rod penetrates into the rack and is in sliding connection with the rack, and the output end of the telescopic rod is fixedly connected with an extrusion block. Two fixing blocks are arranged in the machine frame and located above the forming block, and the fixing blocks are located on the two sides of the forming groove. According to the one-time forming titanium alloy plate bending mechanism, a spring is extruded, at the moment, under the principle that force acts relatively, the spring exerts reverse force on a connecting block so that a fixing block can firmly extrude and fix a titanium alloy plate, and therefore it is ensured that the titanium alloy plate is more stable in the bending process, and then the accuracy of the bending position is ensured.

Description

Technical Field

[0001] This utility model relates to the field of bending mechanism technology, and in particular to a one-time forming titanium alloy plate bending mechanism. Background Technology

[0002] Titanium is an important structural metal developed in the 1950s. Titanium alloys are widely used in various fields due to their high strength, good corrosion resistance, and high heat resistance. Later, titanium alloy plates were manufactured. In the production process of titanium alloy plates, bending devices are required. Most existing bending mechanisms do not have corresponding fixing mechanisms, which makes the titanium alloy plates prone to displacement during bending, thereby reducing the bending accuracy of titanium alloy plates. In view of this, a one-time forming titanium alloy plate bending mechanism is proposed to solve the above problems. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a one-time forming titanium alloy plate bending mechanism. This mechanism can solve the problem that most existing bending mechanisms do not have corresponding fixing mechanisms, which leads to the titanium alloy plate being prone to displacement during the bending process, thereby reducing the accuracy of the titanium alloy plate bending.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a one-time forming titanium alloy plate bending mechanism, including a frame, the frame being "C" shaped, a telescopic rod being fixedly connected to the upper end of the frame, a forming block being fixedly connected to the inner bottom surface of the frame, and a forming groove being formed on the forming block;

[0005] The output end of the telescopic rod extends through the interior of the frame and is slidably connected thereto. An extrusion block is fixedly connected to the output end of the telescopic rod.

[0006] The frame has two fixing blocks inside, which are located above the forming block and on both sides of the forming groove.

[0007] A fixing mechanism is provided on the opposite side of the fixed block and the forming block.

[0008] Preferably, the fixing mechanism includes two connecting blocks, which are fixedly connected to the fixing block respectively. Two sliding grooves are opened on the inner wall of the frame, and a support rod is fixedly connected inside each sliding groove. The connecting blocks are slidably connected to the support rods.

[0009] Preferably, the molded block and the fixed block are respectively provided with a rotating groove and a rotating hole on opposite sides;

[0010] The inside of the rotating groove is connected to a squeezing roller, and the inside of the rotating hole is connected to a ball bearing.

[0011] Preferably, each connecting block is fixedly connected to a spring, and the other end of the spring is fixedly connected to the inner wall of the slide groove.

[0012] Preferably, the extrusion block and the forming groove are adapted to each other.

[0013] Preferably, both fixing blocks have notches on their front sides.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This one-time forming titanium alloy plate bending mechanism, through the setting of a spring, when the titanium alloy plate is inserted between the fixing block and the forming block, the fixing block is driven by the intervention of the titanium alloy plate to slide the connecting block upward, and the spring is compressed. At this time, under the principle of relative force, the spring applies a reverse force to the connecting block, so that the fixing block can firmly compress and fix the titanium alloy plate, thus ensuring that the titanium alloy plate is more stable during the bending process, thereby ensuring the accuracy of the bending position.

[0016] 2. The one-time forming titanium alloy plate bending mechanism, through the setting of extrusion rollers and balls, can reduce the friction between the forming block and the fixing block when the titanium alloy plate is fixed. At the same time, when the extrusion rollers and balls can rotate, the titanium alloy plate can enter the interior of the forming groove more smoothly when under force, thus ensuring the normal bending of the titanium alloy plate. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of a one-time forming titanium alloy plate bending mechanism according to the present invention;

[0019] Figure 2 This is a schematic diagram of a one-time forming titanium alloy plate bending mechanism according to the present invention;

[0020] Figure 3 This utility model Figure 2 Enlarged diagram of point A in the middle.

[0021] Reference numerals: 1. Frame; 2. Telescopic rod; 3. Forming block; 4. Extrusion block; 5. Slide groove; 6. Spring; 7. Support rod; 8. Connecting block; 9. Notch; 10. Forming groove; 11. Fixing block; 12. Rotating groove; 13. Extrusion roller; 14. Rotating hole; 15. Ball bearing. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0025] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0026] Please see Figure 1-3 This utility model provides a technical solution: a one-time forming titanium alloy plate bending mechanism, including a frame 1, the frame 1 is "C" shaped, a telescopic rod 2 is fixedly connected to the upper end of the frame 1, a forming block 3 is fixedly connected to the inner bottom surface of the frame 1, and a forming groove 10 is opened on the forming block 3;

[0027] The output end of the telescopic rod 2 extends into the interior of the frame 1 and is slidably connected thereto. An extrusion block 4 is fixedly connected to the output end of the telescopic rod 2. The extrusion block 4 is compatible with the forming groove 10.

[0028] The frame 1 has two fixing blocks 11 inside, which are located above the forming block 3 and on both sides of the forming groove 10.

[0029] A fixing mechanism is provided on one side opposite to the fixing block 11 and the forming block 3;

[0030] When it is necessary to bend the titanium alloy plate, the titanium alloy plate can be placed between the forming block 3 and the fixing block 11 and fixed by the fixing mechanism. At this time, the telescopic rod 2 is activated. The output end of the telescopic rod 2 causes the extrusion block 4 to move downward. Therefore, the extrusion block 4 is forced into the interior of the forming groove 10, thereby completing the bending of the titanium alloy plate. Under the fixation of the fixing mechanism, the titanium alloy plate will not shift during the bending process, thus ensuring the stability of the bending process.

[0031] Furthermore, notches 9 are provided on the front sides of both fixing blocks 11;

[0032] The notch 9 creates a gap between the fixing block 11 and the forming block 3, allowing the titanium alloy plate to be inserted more easily between the fixing block 11 and the forming block 3, thus making the fixing process of the titanium alloy plate more convenient and faster.

[0033] Furthermore, the fixing mechanism includes two connecting blocks 8, which are fixedly connected to the fixing block 11 respectively. Two sliding grooves 5 are opened on the inner wall of the frame 1. Support rods 7 are fixedly connected inside the sliding grooves 5, and the connecting blocks 8 are slidably connected to the support rods 7.

[0034] Each connecting block 8 is fixedly connected to a spring 6, and the other end of the spring 6 is fixedly connected to the inner wall of the slide groove 5.

[0035] With the spring 6 in place, when the titanium alloy plate is inserted between the fixing block 11 and the forming block 3, the fixing block 11 is driven by the intervention of the titanium alloy plate to slide the connecting block 8 upward, and the spring 6 is compressed. At this time, under the principle of relative force, the spring 6 applies a reverse force to the connecting block 8, so that the fixing block 11 can firmly compress and fix the titanium alloy plate, thus ensuring that the titanium alloy plate is more stable during the bending process, thereby ensuring the accuracy of the bending position.

[0036] Meanwhile, the fixing block 11 can slide, thus enabling the fixing device to adapt to titanium alloy plates of different thicknesses, thereby improving the adaptability of the device;

[0037] Furthermore, a rotating groove 12 and a rotating hole 14 are respectively provided on the opposite side of the forming block 3 and the fixing block 11;

[0038] The inside of the rotating groove 12 is rotatably connected to the extrusion roller 13, and the inside of the rotating hole 14 is rotatably connected to the ball bearing 15;

[0039] With the extrusion roller 13 and ball bearings 15 in place, when the forming block 3 and the fixing block 11 are fixing the titanium alloy plate, the extrusion roller 13 and ball bearings 15 can reduce the friction between them. At the same time, when the extrusion roller 13 and ball bearings 15 can rotate, the titanium alloy plate can enter the interior of the forming groove 10 more smoothly when under force, thus ensuring the normal bending of the titanium alloy plate.

[0040] Working principle: When the titanium alloy plate is inserted between the fixing block 11 and the forming block 3 by the setting spring 6, the fixing block 11 is driven by the intervention of the titanium alloy plate to slide the connecting block 8 upward, and the spring 6 is compressed. At this time, under the principle of relative action of force, the spring 6 applies a reverse force to the connecting block 8, so that the fixing block 11 can firmly compress and fix the titanium alloy plate, thus ensuring that the titanium alloy plate is more stable during the bending process, thereby ensuring the accuracy of the bending position;

[0041] With the extrusion roller 13 and ball bearings 15 in place, when the forming block 3 and the fixing block 11 are fixing the titanium alloy plate, the extrusion roller 13 and ball bearings 15 can reduce the friction between them. At the same time, when the extrusion roller 13 and ball bearings 15 can rotate, the titanium alloy plate can enter the interior of the forming groove 10 more smoothly when under force, thus ensuring the normal bending of the titanium alloy plate.

[0042] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A bending mechanism for one-shot forming of titanium alloy sheet, comprising a frame (1), characterized in that: The frame (1) is "C" shaped. A telescopic rod (2) is fixedly connected to the upper end of the frame (1). A molding block (3) is fixedly connected to the inner bottom surface of the frame (1). A molding groove (10) is opened on the molding block (3). The output end of the telescopic rod (2) extends through the interior of the frame (1) and is slidably connected thereto. An extrusion block (4) is fixedly connected to the output end of the telescopic rod (2). The frame (1) is equipped with two fixing blocks (11), which are located above the forming block (3) and on both sides of the forming groove (10); A fixing mechanism is provided on the opposite side of the fixing block (11) and the forming block (3).

2. The one-time forming titanium alloy plate bending mechanism according to claim 1, characterized in that: The fixing mechanism includes two connecting blocks (8), which are fixedly connected to the fixing block (11) respectively. Two sliding grooves (5) are opened on the inner wall of the frame (1). Support rods (7) are fixedly connected inside the sliding grooves (5). The connecting blocks (8) are slidably connected to the support rods (7).

3. The one-piece forming titanium alloy plate bending mechanism according to claim 2, characterized in that: The block (3) and the fixed block (11) are respectively provided with a rotating groove (12) and a rotating hole (14) on opposite sides. The inside of the rotating groove (12) is rotatably connected to the extrusion roller (13), and the inside of the rotating hole (14) is rotatably connected to the ball (15).

4. A one-shot titanium alloy sheet bending mechanism according to claim 3, characterized in that: Each connecting block (8) is fixedly connected with a spring (6), and the other end of the spring (6) is fixedly connected to the inner wall of the slide groove (5).

5. A one-shot titanium alloy sheet bending mechanism according to claim 4, characterized in that: The extrusion block (4) is adapted to the forming groove (10).

6. A one-shot titanium alloy sheet bending mechanism according to claim 5, characterized in that: Both of the fixing blocks (11) have notches (9) on their front sides.

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