Titanium alloy deformation control device
The titanium alloy shape correction device addresses the challenges of formability and weldability in automotive applications by providing a mechanism to rectify and adjust titanium alloy deformations, enhancing yield and usability.
Patent Information
- Application Number
- CN202421682660.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-07-16
AI Technical Summary
The application of titanium alloys in the automotive industry is limited by their expensive price, poor formability and poor welding performance, resulting in low yield.
A titanium alloy deformation control device is designed, including a fixed plate, a base plate, a bracket, an adjustment mechanism and a limiting mechanism. The deformed titanium alloy is placed in the limiting mechanism, the adjustment mechanism lifts up and corrects the deformation position, and the correction mechanism controls the arc and achieves accurate correction.
The yield of titanium alloy is improved, the structure is simple and easy to use, and the deformed titanium alloy can be corrected into a linear material.
Smart Images
Figure CN223097669U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of titanium alloy equipment, and particularly relates to a titanium alloy deformation control device. Background Art
[0002] Titanium alloy refers to a variety of alloy metals made of titanium and other metals. Titanium is an important structural metal developed in the 1950s. Titanium alloys have high strength, good corrosion resistance and high heat resistance. In the 1950s and 1960s, high-temperature titanium alloys for aircraft engines and structural titanium alloys for airframes were mainly developed. In the 1970s, a batch of corrosion-resistant titanium alloys were developed. Since the 1980s, corrosion-resistant titanium alloys and high-strength titanium alloys have been further developed. Titanium alloys are mainly used to manufacture compressor components of aircraft engines, and secondly for structural components of rockets, missiles and high-speed aircraft. Titanium alloys have the advantages of light weight, high specific strength and good corrosion resistance, so they are widely used in the automotive industry, and the most used titanium alloy is the automotive engine system. There are many benefits to using titanium alloys to manufacture engine parts. The low density of titanium alloys can reduce the inertial mass of moving parts. At the same time, titanium valve springs can increase free vibration, weaken the vibration of the vehicle body, and improve the engine speed and output power. Reducing the inertial mass of moving parts can reduce friction and improve the fuel efficiency of the engine. Selecting titanium alloys can reduce the load stress of related parts and reduce the size of parts, thereby reducing the mass of the engine and the whole vehicle. The reduction of the inertial mass of parts weakens vibration and noise and improves the performance of the engine. The application of titanium alloys in other components can improve the comfort of personnel and the beauty of the vehicle. In the application in the automotive industry, titanium alloys play an inestimable role in energy conservation and consumption reduction. Although titanium alloy parts have such excellent performance, there is still a long way to go before titanium and its alloys are widely used in the automotive industry. The reasons include high price, poor formability and poor welding performance, etc. Content of the Utility Model
[0003] The purpose of the utility model is to provide a titanium alloy deformation control device, which can correct the deformed part, improve the yield rate of titanium alloy, and has a simple structure and is convenient to use.
[0004] To achieve the above purpose, the utility model adopts the following technical scheme: a titanium alloy deformation control device, including a fixing plate, a bottom plate, a bracket, an adjusting mechanism and a limiting mechanism. The bottom plate is fixedly connected to the fixing plate. At least one group of brackets is installed on the bottom plate. The brackets are installed on the left and right sides of the fixing plate. The lower ends of the brackets are fixedly connected to the bottom plate by bolts. The top ends of the brackets are connected to the limiting mechanism. The adjusting mechanism is located directly below the limiting mechanism and is connected to the fixing plate. A correction mechanism is also arranged between the bracket and the limiting mechanism.
[0005] Further, the adjusting mechanism includes a support plate, a support column, a limit screw, and an adjusting screw. The support plate is fixedly connected to the fixing plate, the support column is vertically connected to the support plate, the limit screws are connected to both sides of the top surface of the support frame, and the adjusting screw is threadedly connected to the middle of the top surface.
[0006] Further, the limiting mechanism includes two parallel connecting rods, a bearing seat is connected between the two connecting rods at an interval, and both ends of the connecting rods are connected to the top end of the bracket.
[0007] Further, the straightening mechanism includes a fixed rod, a tension pulley, a wire wheel, a steel wire rope, and a counterweight. The fixed rod is vertically installed at the top end of the bracket, the tension pulley is installed on the fixed rod through a connecting rod, the wire wheel is horizontally fixedly connected to the top end of the fixed rod, and steel wire ropes are wound around both ends thereof. One end of the steel wire rope is connected to the counterweight, and the steel wire rope at the other end is wound around a plurality of tension pulleys and then fixedly connected to the limiting mechanism.
[0008] Further, arc-shaped plates slidably connected to the connecting rods are arranged on the left and right sides of the bearing seat, and the arc-shaped plates are fastened to the connecting rods by bolts.
[0009] The beneficial effects of the present utility model are as follows: 1) The present utility model uses the limiting mechanism to place the deformed titanium alloy, and then uses the adjusting mechanism to lift the titanium alloy so that the deformed position is supported and straightened. The straightening mechanism is used to control the overall arc degree of the limiting mechanism to finely adjust the deformation amount of the titanium alloy. The two cooperate to straighten the deformed titanium alloy into a straight material, with a simple structure and convenient use. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.
[0011] Figure 2 is the front view of the present utility model.
[0012] Figure 3 is the left view of the present utility model.
[0013] In the figure: 1, fixing plate; 2, bottom plate; 3, bracket; 4, adjusting mechanism; 5, limiting mechanism; 6, support plate; 7, support column; 8, limit screw; 9, adjusting screw; 10, connecting rod; 11, bearing seat; 12, fixed rod; 13, tension pulley; 14, wire wheel; 15, steel wire rope; 16, counterweight; 17, arc-shaped plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0014] The present utility model will be further explained below in conjunction with the accompanying drawings and specific embodiments.
[0015] Embodiment: As shown in the figure, a titanium alloy deformation control device of the present utility model includes a fixing plate 1, a bottom plate 2, a bracket 3, an adjusting mechanism 4 and a limiting mechanism 5. The fixing plate 1 is fixedly connected to the bottom plate 2, and at least one group of brackets 3 is installed on the bottom plate 2. The brackets 3 are installed on the left and right sides of the fixing plate 1, and the lower ends of the brackets 3 are fixedly connected to the bottom plate 2 by bolts. The top ends of the brackets 3 are connected to the limiting mechanism 5. The adjusting mechanism 4 is located directly below the limiting mechanism 5 and is connected to the fixing plate 1. A correction mechanism is also provided between the bracket 3 and the limiting mechanism 5.
[0016] The adjusting mechanism 4 includes a support plate 6, a support column 7, a limiting screw 8 and an adjusting screw 9. The support plate 6 is fixedly connected to the fixing plate 1, the support column 7 is vertically connected to the support plate 6, the limiting screws 8 are connected to both sides of the top surface of the support frame, and the adjusting screw 9 is threadedly connected to the middle of the top surface. During use, the limiting screw 8 can limit the titanium alloy left and right between the limiting screws 8. When the titanium alloy is corrected, reverse deformation occurs at other positions. The adjusting screw 9 can adjust the height of the cover in the up and down directions, that is, it can lift the titanium alloy located above, and can limit and adjust the titanium alloy in the up and down directions at the same time.
[0017] The limiting mechanism 5 includes two parallel connecting rods 10, and a bearing seat 11 is connected between the two connecting rods 10 at intervals. The two ends of the connecting rod 10 are connected to the top ends of the brackets 3.
[0018] The correction mechanism includes a fixed rod 12, a tension pulley 13, a wire wheel 14, a steel wire rope 15 and a counterweight 16. The fixed rod 12 is vertically installed at the top end of the bracket 3, the tension pulley 13 is installed on the fixed rod 12 through a connecting rod, the wire wheel 14 is horizontally fixedly connected to the top end of the fixed rod 12, and the steel wire rope 15 is wound around both ends of it. One end of the steel wire rope 15 is connected to the counterweight 16, and the other end of the steel wire rope 15 is wound around a plurality of tension pulleys 13 and then fixedly connected to the limiting mechanism 5. During use, under the action of gravity, the counterweight 16 tightens the steel wire rope 15, so that the wire wheel 14 rotates and tightens. The steel wire rope 15 at the other end of the wire wheel 14 is wound around the tension pulley 13 and then fixedly connected to the bearing seat 11, that is, it will drive the steel wire rope 15 at the other end to rotate together, so as to tighten the space between the tension pulley 13 and the bearing seat 11. Its tightening force is positively correlated with the gravity of the counterweight 16. Therefore, only by increasing or decreasing the counterweight 16 can the bearing seat 11 be tightened or loosened, so that different sizes of deformation occur at the two ends of the connecting rod 10 and the bearing seat 11, thus facilitating the correction of the titanium alloy.
[0019] Arc-shaped plates 17 that are slidably connected to the connecting rods 10 are provided on the left and right sides of the bearing seat 11. The arc-shaped plates 17 are fastened to the connecting rods 10 by bolts. During use, according to the position of the titanium alloy to be corrected, the position of the arc-shaped plates 17 on the connecting rods 10 can be freely adjusted, so as to change the deformation amount of the correction mechanism, and the deformation position can be corrected more accurately.
[0020] The utility model puts the deformed titanium alloy through a limiting mechanism, and then uses an adjusting mechanism to jack up the titanium alloy so that the deformed position is supported and corrected. The overall arc of the limiting mechanism is controlled by a correcting mechanism to finely adjust the amount of deformation of the titanium alloy. The cooperation of the two can correct the deformed titanium alloy into a straight material, with a simple structure and convenient use.
[0021] The above is only used to illustrate the technical solution of the utility model rather than to limit it. Any other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the utility model shall be covered within the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.
Claims
1. A titanium alloy deformation control device, characterized in that: It includes a fixing plate, a bottom plate, brackets, an adjusting mechanism and a limiting mechanism. The bottom plate is fixedly connected to the fixing plate. At least one set of brackets is installed on the bottom plate. The brackets are installed on the left and right sides of the fixing plate. The lower ends of the brackets are fixedly connected to the bottom plate by bolts. The top ends of the brackets are connected to the limiting mechanism. The adjusting mechanism is located directly below the limiting mechanism and is connected to the fixing plate. A correction mechanism is also provided between the brackets and the limiting mechanism.
2. The deformation control device for titanium alloy according to claim 1, characterized in that: The adjusting mechanism includes a support plate, a support column, a limiting screw rod and an adjusting screw rod. The support plate is fixedly connected to the fixing plate. The support column is vertically connected to the support plate. The two sides of the top surface of the support frame are connected to the limiting screw rod, and the middle of the top surface is threadedly connected to the adjusting screw rod.
3. A titanium alloy deformation control device according to claim 1, characterized in that: The limiting mechanism includes two parallel connecting rods. A bearing seat is connected between the two connecting rods at intervals. The two ends of the connecting rods are connected to the top ends of the brackets.
4. A titanium alloy deformation control device according to claim 1, characterized in that: The correction mechanism includes a fixed rod, a tension pulley, a wire wheel, a steel wire rope and a counterweight. The fixed rod is vertically installed at the top end of the bracket. The tension pulley is installed on the fixed rod through a connecting rod. The wire wheel is horizontally and fixedly connected to the top end of the fixed rod. Steel wire ropes are wound around both ends thereof. One end of the steel wire rope is connected to the counterweight, and the other end of the steel wire rope is fixedly connected to the limiting mechanism after being wound around multiple tension pulleys.
5. The titanium alloy deformation control device according to claim 3, characterized in that: Arc-shaped plates that are slidably connected to the connecting rods are provided on the left and right sides of the bearing seat. The arc-shaped plates are fastened to the connecting rods by bolts.