Titanium tube feeding device

Abstract

The utility model discloses a titanium tube feeding device, which belongs to the technical field of tube processing and comprises a fixing plate, two belt wheels are rotatably connected to the top end of the fixing plate, a forward and reverse rotation motor is fixedly connected to the bottom end of the fixing plate, the output end of the forward and reverse rotation motor is fixedly connected to the bottom end of one belt wheel, and a synchronous belt is in transmission connection between the two belt wheels. The synchronous belt is fixedly connected with a pushing plate, one side end of the pushing plate is slidably connected with three tight supporting plates, the fixing plate is provided with an arc-shaped supporting plate, and the arc-shaped supporting plate corresponds to the pushing plate. According to the titanium tube supporting device, transmission between the two belt wheels and the synchronous belt is controlled through the positive and negative rotation motor, the synchronous belt drives the pushing plate to move in the moving process, the three tight supporting plates on the pushing plate are matched with the tight supporting mechanism to tightly support and fix one end of a titanium tube, the height of the arc-shaped supporting plate is adjusted through the adjusting mechanism, and titanium tubes of different sizes are supported. And therefore, the pushing plate is kept stable when pushing the titanium tube, and the titanium tube is prevented from deviating during feeding.

Description

Technical Field

[0001] This utility model relates to the field of pipe processing technology, and more specifically, to a titanium pipe feeding device. Background Technology

[0002] Titanium pipe is a type of pipe made primarily of titanium or titanium alloys. It is lightweight, high-strength, and has excellent mechanical properties, playing an important role in many fields.

[0003] Currently, titanium tubes require multiple processing steps during production. Most of these steps involve using a feeding device to push the titanium tube into the equipment for processing. However, most existing feeding devices push the titanium tube from one end, which cannot guarantee the stability of the feeding process. This causes the titanium tube to easily shift during processing in the equipment, affecting the processing effect. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide a titanium tube feeding device, which aims to solve the problem that the existing feeding device pushes the titanium tube from one end, which cannot guarantee the stability of the feeding process, causing the titanium tube to easily deviate during processing in the equipment, thus affecting the processing effect.

[0006] Technical solution

[0007] To solve the above problems, the present invention adopts the following technical solution:

[0008] A titanium tube feeding device includes a fixed plate. Two pulleys are rotatably connected to the top of the fixed plate, and a forward / reverse motor is fixedly connected to the bottom of the fixed plate. The output end of the forward / reverse motor is fixedly connected to the bottom of one of the pulleys. A synchronous belt is driven between the two pulleys, and a push plate is fixedly connected to the synchronous belt. Three tensioning plates are slidably connected to one side of the push plate. An arc-shaped support plate is provided on the fixed plate, and the arc-shaped support plate corresponds to the push plate. A tensioning mechanism is provided between the three tensioning plates and the push plate to tension one end of the titanium tube to keep it stable. An adjustment mechanism is provided between the arc-shaped support plate and the fixed plate to adjust the height of the arc-shaped support plate to support titanium tubes of different specifications.

[0009] As a preferred embodiment of this utility model, the tensioning mechanism includes a first threaded rod, a stroke nut, and three connecting rods. The first threaded rod is rotatably connected to the push plate. The stroke nut is threadedly connected to the circumferential surface of the first threaded rod and is located between the three tensioning plates. The three connecting rods are respectively hinged between the three tensioning plates and the stroke nut via hinge shafts.

[0010] As a preferred embodiment of this utility model, the adjusting mechanism includes a fixed nut and a second threaded rod. The fixed nut is fixedly connected to the fixed plate, and the second threaded rod is threadedly connected to the fixed nut. The top end of the second threaded rod is rotatably connected to the bottom end of the arc-shaped support plate.

[0011] As a preferred embodiment of this utility model, three sliding grooves are provided on one side of the push plate, and one end of each of the three supporting plates is fixedly connected to a slider, and the three sliders are slidably connected in the three sliding grooves respectively.

[0012] As a preferred embodiment of this utility model, the bottom end of the arc-shaped support plate is fixedly connected to a rod assembly, and the rod assembly slides through the upper and lower ends of the fixed plate.

[0013] As a preferred embodiment of this utility model, the bottom end of the push plate is provided with a roller, the top end of the fixed plate is fixedly connected with a track, and the roller is slidably connected within the track. Beneficial effects

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] (1) In this scheme, the transmission between the two pulleys and the synchronous belt is controlled by the forward and reverse motor. During the movement, the synchronous belt drives the push plate to move. The three support plates and the support mechanism on the push plate cooperate to support and fix one end of the titanium tube. The arc support plate adjusts its height through the adjustment mechanism to support titanium tubes of different sizes, so that the push plate can keep the titanium tube stable when pushing it and prevent the titanium tube from deviating when feeding. Attached Figure Description

[0016] Figure 1 This is the front view of the present invention;

[0017] Figure 2 This is a perspective view of the present utility model;

[0018] Figure 3 This is a structural diagram of the tensioning mechanism in this utility model;

[0019] Figure 4 In this utility model Figure 3 Exploded view.

[0020] Explanation of the labels in the diagram:

[0021] 1. Fixed plate; 2. Pulley; 3. Forward and reverse motor; 4. Synchronous belt; 5. Push plate; 6. Tensioning plate; 7. Arc-shaped support plate; 81. First threaded rod; 82. Stroke nut; 83. Connecting rod; 91. Fixed nut; 92. Second threaded rod; 10. Slide groove; 11. Slider; 12. Insert rod assembly; 13. Roller; 14. Track. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; 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 a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example

[0025] Please see Figure 1-4A titanium tube feeding device includes a fixed plate 1. Two pulleys 2 are rotatably connected to the top of the fixed plate 1. A forward and reverse motor 3 is fixedly connected to the bottom of the fixed plate 1, and the output end of the forward and reverse motor 3 is fixedly connected to the bottom of one of the pulleys 2. A synchronous belt 4 is connected between the two pulleys 2. A push plate 5 is fixedly connected to the synchronous belt 4. Three tensioning plates 6 are slidably connected to one side of the push plate 5. An arc-shaped support plate 7 is provided on the fixed plate 1, and the arc-shaped support plate 7 corresponds to the push plate 5. A tensioning mechanism is provided between the three tensioning plates 6 and the push plate 5. The tensioning mechanism is used to tension one end of the titanium tube to keep it stable. An adjustment mechanism is provided between the arc-shaped support plate 7 and the fixed plate 1. The adjustment mechanism is used to adjust the height of the arc-shaped support plate 7 to support titanium tubes of different specifications.

[0026] In this embodiment, when feeding the titanium tube, three support plates 6 are inserted into the titanium tube by aligning one end of the titanium tube with the other end. The support mechanism controls the multiple support plates 6 to support the titanium tube from the inside, keeping one end of the titanium tube stable with respect to the push plate 5. Then, the height of the arc-shaped support plate 7 is adjusted by the adjustment mechanism to support the titanium tube. The forward and reverse motor 3 controls one pulley 2 to rotate, and the two pulleys 2 are driven by the synchronous belt 4. During the movement, the synchronous belt 4 drives the push plate 5 to move. The push plate 5, through the support of the three support plates 6, stably pushes the titanium tube from inside the arc-shaped support plate 7 into the processing equipment.

[0027] Specifically, the tensioning mechanism includes a first threaded rod 81, a stroke nut 82, and three connecting rods 83. The first threaded rod 81 is rotatably connected to the push plate 5. The stroke nut 82 is threadedly connected to the circumferential surface of the first threaded rod 81 and is located between the three tensioning plates 6. The three connecting rods 83 are respectively hinged between the three tensioning plates 6 and the stroke nut 82 via hinge shafts.

[0028] In this embodiment, three tensioning plates 6 are inserted into one end of the titanium tube. By rotating the first threaded rod 81, the travel nut 82 is moved. The travel nut 82 pushes the three tensioning plates 6 outward through the three connecting rods 83. The three tensioning plates 6 slide on the push plate 5 to tighten the titanium tube.

[0029] Specifically, the adjustment mechanism includes a fixing nut 91 and a second threaded rod 92. The fixing nut 91 is fixedly connected to the fixing plate 1, and the second threaded rod 92 is threadedly connected to the fixing nut 91. The top end of the second threaded rod 92 is rotatably connected to the bottom end of the arc-shaped support plate 7.

[0030] In this embodiment, after the titanium tube is tightened, the second threaded rod 92 is rotated, and the second threaded rod 92 moves up and down within the fixing nut 91 to lift the arc-shaped support plate 7 to adjust its height, so that the arc-shaped support plate 7 can stably support the titanium tube.

[0031] Specifically, three sliding grooves 10 are provided on one side of the push plate 5, and one end of each of the three tensioning plates 6 is fixedly connected to a slider 11, and the three sliders 11 are slidably connected in the three sliding grooves 10 respectively.

[0032] In this embodiment, when the three support plates 6 slide on the push plate 5, they respectively drive the three sliders 11 to slide in the three slide grooves 10. The three sliders 11 and the three slide grooves 10 can ensure the stability of the sliding of the three support plates 6.

[0033] Specifically, the bottom end of the arc-shaped support plate 7 is fixedly connected to the insertion rod assembly 12, and the insertion rod assembly 12 slides through the upper and lower ends of the fixed plate 1.

[0034] In this embodiment, when the fixing nut 91 adjusts the height of the arc-shaped support plate 7, the arc-shaped support plate 7 drives the insertion rod assembly 12 to slide within the fixing plate 1. The sliding of the insertion rod assembly 12 within the fixing plate 1 keeps the lifting and lowering adjustment of the arc-shaped support plate 7 stable.

[0035] Specifically, the bottom end of the push plate 5 is provided with a roller 13, the top end of the fixed plate 1 is fixedly connected with a track 14, and the roller 13 is slidably connected within the track 14.

[0036] In this embodiment, when the push plate 5 pushes the titanium tube to feed, the roller 13 slides in the track 14 to support the push plate 5 without affecting the push of the titanium tube, so that the push plate 5 remains stable when moving.

[0037] Working principle: When feeding the titanium tube, insert one end of the titanium tube into the three support plates 6. By rotating the first threaded rod 81, the stroke nut 82 moves. The stroke nut 82 opens the three support plates 6 through the three connecting rods 83. The three support plates 6 tighten the titanium tube from the inside, keeping one end of the titanium tube stable with the push plate 5. Then, rotate the second threaded rod 92 to make it rise and fall within the fixed nut 91. The second threaded rod 92 lifts the arc-shaped support plate 7 to support the titanium tube. The forward and reverse motor 3 controls the rotation of one pulley 2. The two pulleys 2 are driven by the synchronous belt 4. During the movement, the synchronous belt 4 drives the push plate 5 to move. The push plate 5 tightens the titanium tube through the three support plates 6, and pushes the titanium tube stably from the arc-shaped support plate 7 into the processing equipment for feeding.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A titanium tube feeding device comprising a fixing plate (1), characterized in that: The top end of the fixed plate (1) is rotatably connected with two pulleys (2), the bottom end of the fixed plate (1) is fixedly connected with a forward-reverse motor (3), and the output end of the forward-reverse motor (3) is fixedly connected to the bottom end of one of the pulleys (2), a synchronous belt (4) is drivingly connected between the two pulleys (2), the synchronous belt (4) is fixedly connected with a push plate (5), one side end of the push plate (5) is slidingly connected with three supporting plates (6), an arc-shaped supporting plate (7) is arranged on the fixed plate (1) and corresponds to the push plate (5), a supporting mechanism is arranged between the three supporting plates (6) and the push plate (5), the supporting mechanism is used for supporting one end of the titanium pipe to keep it stable, and an adjusting mechanism is arranged between the arc-shaped supporting plate (7) and the fixed plate (1), the adjusting mechanism is used for adjusting the height of the arc-shaped supporting plate (7) to support titanium pipes of different specifications.

2. A titanium tube feed device according to claim 1, characterized in that: The supporting mechanism comprises a first threaded rod (81), a stroke nut (82) and three connecting rods (83), the first threaded rod (81) is rotatably connected in the push plate (5), the stroke nut (82) is threadedly connected to the circumferential surface of the first threaded rod (81), and the stroke nut (82) is located between the three supporting plates (6), and the three connecting rods (83) are respectively hingedly connected between the three supporting plates (6) and the stroke nut (82) through hinge shafts.

3. A titanium tube feed device according to claim 2, wherein: The adjusting mechanism comprises a fixed nut (91) and a second threaded rod (92), the fixed nut (91) is fixedly connected in the fixed plate (1), and the second threaded rod (92) is threadedly connected in the fixed nut (91), and the top end of the second threaded rod (92) is rotatably connected to the bottom end of the arc-shaped supporting plate (7).

4. A titanium tube feed device according to claim 3, wherein: A side end of the push plate (5) is provided with three sliding grooves (10), one end of each of the three supporting plates (6) is fixedly connected with a sliding block (11), and the three sliding blocks (11) are slidingly connected in the three sliding grooves (10) respectively.

5. A titanium tube feed device according to claim 4, wherein: The bottom end of the arc-shaped supporting plate (7) is fixedly connected with a plug rod group (12), and the plug rod group (12) slidingly penetrates through the upper and lower ends of the fixed plate (1).

6. A titanium tube feed device according to claim 5, wherein: The bottom end of the push plate (5) is provided with a roller (13), the top end of the fixed plate (1) is fixedly connected with a track (14), and the roller (13) is slidingly connected in the track (14).

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