Feeding device for sizing forming of titanium alloy welded pipe
By designing a feeding device for sizing the diameter forming of titanium alloy welded pipes, the tilt setting and limiter preventing the titanium alloy pipe from rolling and multiple pipes from entering at the same time, the problems of rolling and falling, multiple pipes entering and colliding in the existing feeding device are solved, and the safety and processing quality of the feeding process are improved.
Patent Information
- Application Number
- CN202421567411.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-04
AI Technical Summary
During the feeding process, the existing titanium alloy welded pipe feeding devices are prone to rolling and falling, multiple pipes entering the processing equipment at the same time, and collision with the metal parts of the device, resulting in surface scratches or damage to the device, affecting processing quality and safety.
A feeding device including a rectangular array base, an inclined feeding mechanism and a symmetrically arranged end stopper is designed. By providing a feeding space that can only pass through one titanium alloy tube, and using a second belt to limit the movement path of the titanium alloy tube, rolling and collision are prevented.
It effectively prevents the rolling and falling of titanium alloy pipes during the feeding process and multiple pipes entering the processing equipment at the same time, improves the safety of the feeding process, and prevents the collision between the titanium alloy pipes and the device metal parts, protects the equipment and improves the processing quality.
Smart Images
Figure CN222757301U_ABST
Abstract
Description
Technical Field
[0001] The utility model specifically relates to the technical field of titanium alloy pipe processing, in particular to a feeding device used for sizing and forming of titanium alloy welded pipes. Background Art
[0002] The feeding device for sizing and forming titanium alloy welded pipes is an important equipment to ensure stable and accurate transportation of raw materials during the production process of welded pipes. It is generally composed of a drive system, a conveying mechanism and a guide device. The drive system drives the conveyor belt or conveyor chain in the conveying mechanism to move the titanium alloy pipe to the processing position of the sizing and forming equipment.
[0003] However, the existing feeding mechanism generally has a bracket for storing titanium alloy tubes. Before feeding, multiple titanium alloy tubes need to be placed on the bracket. Most of the brackets are high, and rely on the titanium alloy tube's own gravity to roll down to the specified position of the processing equipment. When feeding, since the titanium alloy tube is a cylinder, it is easy to roll off the feeding equipment, which is very dangerous. Moreover, when the titanium alloy tube falls and rolls, the number of titanium alloy tubes falling cannot be controlled, which easily causes multiple titanium alloy tubes to enter the processing equipment at the same time, and it is easy to collide with the metal parts of the feeding device during rolling, resulting in scratches on the surface of the titanium alloy tube or damage to the metal parts of the feeding device, affecting the processing quality and normal feeding. Utility Model Content
[0004] The purpose of the utility model is to provide a feeding device for sizing and forming titanium alloy welded pipes, which can only pass one titanium alloy pipe through the feeding space between the feeding mechanism 4 and the end stopper, so that the titanium alloy pipes are fed one by one, and the second belt 64 moves along with the movement of the titanium alloy pipe to limit the moving path of the titanium alloy pipe, which can prevent the titanium alloy pipe from rolling down during feeding, improve the safety effect, and prevent the titanium alloy pipe from colliding with other metal parts of the device. In order to solve the technical problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A feeding device for sizing and forming a titanium alloy welded pipe comprises a base and a feeding mechanism arranged in a rectangular array and an end stopper arranged symmetrically, wherein the feeding mechanism is installed on the upper side of the base and the feeding mechanism is arranged obliquely, the end stopper is arranged parallel to the feeding mechanism, and the end stopper is fixed to one side of the feeding mechanism through a connecting plate;
[0007] The end limiter comprises a symmetrically arranged bracket, the end of the bracket is integrally provided with a baffle, the bracket and the baffle are vertically arranged, and a reinforcing plate is fixed between the bracket and the baffle.
[0008] As a further technical solution of the utility model, frame rods are welded between the plurality of bases, and an end limiter is located above one side of the base.
[0009] As a further technical solution of the utility model, the brackets are arranged in a group of two, and both ends of the inner side of each group of brackets are movably connected with driving rollers, and the outer side of the driving roller is sleeved with a second belt.
[0010] As a further technical solution of the utility model, a limiting roller is movably connected to the bracket, and the side surface of the limiting roller is in contact with the inner side of the second belt.
[0011] As a further technical solution of the utility model, a guide frame is symmetrically fixed on the base, and a side close to the baffle is arranged in a concave arc shape.
[0012] As a further technical solution of the utility model, the feeding mechanism includes an inclined frame and symmetrically arranged shaft rollers, the outer side of the shaft rollers is sleeved with a first belt, and a triangular lifting plate for lifting the titanium alloy tube is installed on the side of the first belt.
[0013] As a further technical solution of the utility model, both ends of the tilting frame are movably connected with shaft rods, and the shaft rods pass through the two ends of the plurality of tilting frames and are interference fit with the shaft rollers.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. In the utility model, a feeding space that can only pass one titanium alloy tube is provided between the bracket and the tilting frame, and the titanium alloy tube is fed individually to prevent multiple titanium alloys from entering the processing equipment at the same time, and;
[0016] 2. In the utility model, the reinforcing plate and the guide frame respectively guide the titanium alloy tube, so that the titanium alloy tube finally enters the feeding space between the bracket and the tilting frame, and the position where the titanium alloy tube is stored is relatively low, which can prevent the titanium alloy tube from falling from a high place and improve the safety during feeding;
[0017] 3. In the utility model, the second belt is respectively sleeved on the outer sides of the driving roller and the limiting roller, and the second belt and the first belt are arranged in parallel to limit the moving position of the titanium alloy tube, prevent the titanium alloy tube from rolling down during the feeding process, and prevent the titanium alloy tube from colliding with metal parts of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the structure of the utility model in use state.
[0019] Figure 2 This utility model Figure 1 Left view of .
[0020] Figure 3 It is a three-dimensional structural schematic diagram of the feeding mechanism in the utility model.
[0021] Figure 4 This utility model Figure 3 A partial enlarged schematic diagram of .
[0022] Figure 5 It is a three-dimensional structural schematic diagram of the end limit in the utility model.
[0023] Figure 6 This utility model Figure 5 Schematic diagram of the rear structure.
[0024] Figure 7 This utility model Figure 5 Top view of the .
[0025] Figure 8 This utility model Figure 7 sectional view of .
[0026] In the figure:
[0027] Base -1, frame rod -2, guide frame -3, feeding mechanism -4, tilting frame -41, shaft rod -42, shaft roller -43, first belt -44, triangular lifting plate -45, connecting plate -5, end limiter -6, bracket -61, baffle -62, reinforcement plate -63, second belt -64, driving roller -65, limiting roller -66. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, 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.
[0029] See also Figure 1-6 The embodiment of the utility model provides a feeding device for sizing and forming a titanium alloy welded pipe, comprising a base 1 and a feeding mechanism 4 arranged in a rectangular array and an end stopper 6 arranged symmetrically, the feeding mechanism 4 is installed on the upper side of the base 1, and the feeding mechanism 4 is arranged obliquely, the end stopper 6 is arranged parallel to the feeding mechanism 4, and the end stopper 6 is fixed to one side of the feeding mechanism 4 through a connecting plate 5;
[0030] The end limiter 6 includes a symmetrically arranged bracket 61, and a baffle 62 is integrally provided at the end of the bracket 61. The bracket 61 and the baffle 62 are vertically arranged, and a reinforcing plate 63 is fixed between the bracket 61 and the baffle 62. When the titanium alloy tube falls above the reinforcing plate 63, the reinforcing plate 63 will guide the titanium alloy tube to roll onto the base 1.
[0031] In this embodiment, frame rods 2 are welded between the plurality of bases 1, and an end stopper 6 is located above one side of the base 1 to ensure normal rolling of the titanium alloy tube.
[0032] In this embodiment, two of the brackets 61 are arranged in a group, and both ends of the inner side of each group of the brackets 61 are movably connected with driving rollers 65, and the outer side of the driving roller 65 is sleeved with a second belt 64. The second belt 64 contacts the side of the titanium alloy tube being fed, plays a limiting role, and prevents the titanium alloy tube from rolling down.
[0033] In this embodiment, the bracket 61 is also movably connected with a limiting roller 66 , and the side surface of the limiting roller 66 is in contact with the inner side of the second belt 64 .
[0034] In this embodiment, the guide frame 3 is symmetrically fixed on the base 1, and the side close to the baffle 62 is arranged in a concave arc shape.
[0035] In this embodiment, the feeding mechanism 4 includes an inclined frame 41 and symmetrically arranged shaft rollers 43, the outer side of the shaft rollers 43 is sleeved with a first belt 44, and the side of the first belt 44 is installed with a triangular lifting plate 45 for lifting the titanium alloy tube.
[0036] In this embodiment, both ends of the tilting frame 41 are movably connected with shaft rods 42 , and the shaft rods 42 pass through the two ends of the tilting frame 41 and are interference fit with the shaft rollers 43 .
[0037] By adopting the above technical solution, when the first belt 44 drives the triangular lifting plate 45 to feed, the titanium alloy tube will enter the feeding space between the first belt 44 and the second belt 64, and the second belt 64 will move along with the movement of the titanium alloy tube, so as to prevent the titanium alloy tube from rolling down during the feeding process and to prevent the titanium alloy tube from colliding with metal parts when moving, thereby causing surface damage and affecting the processing quality. Through the cooperation of the guide frame 3 and the baffle 62, the titanium alloys are allowed to enter the feeding space one by one, and the titanium alloy tubes are fed one by one. In addition, the bracket for storing the titanium alloy tubes is relatively low, so as to prevent the titanium alloy tubes from falling and causing safety accidents, thereby improving safety.
[0038] In this embodiment, both ends of the driving roller 65 and the limiting roller 66 are connected to the bracket 61 through bearings respectively, and the limiting roller 66 is located on the inner side of the second belt 64 close to the feeding mechanism 4.
[0039] In this embodiment, the connecting plate 5 is located on the sides of the tilting frame 41 and the bracket 61 , and two ends of the connecting plate 5 are fixedly connected to the tilting frame 41 and the bracket 61 respectively through fasteners.
[0040] In this embodiment, a plurality of tilting frames 41 are provided, and two are welded to the upper side of the base 1 in a group.
[0041] In this embodiment, a feeding space that can only pass one titanium alloy tube is provided between the bracket 61 and the tilting frame 41, and a feeding space that can only pass one titanium alloy tube is also provided between the baffle 62 and the guide frame 3, so that the titanium alloy tubes can be fed one by one.
[0042] In this embodiment, there are two groups of end stoppers 6, which are respectively located on one side of the feeding mechanism 4 at the head and tail ends, and are both located at the two ends of the titanium alloy tube, so as not to affect the feeding of the titanium alloy tube.
[0043] In this embodiment, two tilting frames 41 are arranged in a group, and a frame rod 2 is fixed between each group of tilting frames 41 to improve the structural strength of the tilting frames 41 .
[0044] The working principle of the utility model is: when in use, the titanium alloy tube is first placed on the base 1, and the guide frame 3 on the base 1 will guide the titanium alloy tube to roll sideways, and cooperate with the baffle 62 to make the titanium alloy tube enter the feeding space between the feeding mechanism 4 and the end limiter 6 one by one, and the driving motor (not shown in the figure) drives the shaft rollers 43 in the multiple groups of tilting frames 41 to rotate synchronously through the shaft rod 42, and the shaft rollers 43 drive the first belt 44 to move, and the triangular lifting plate 45 moves with the first belt 44, and the first belt 44 drives the titanium alloy tube at the connection between the base 1 and the tilting frame 41 to move upward, and the second belt 64 contacts the moving titanium alloy tube, and the second belt 64 moves with the movement of the titanium alloy tube to prevent the titanium alloy tube from colliding with other metal parts in the device, and the end limiter 6 can also prevent the titanium alloy tube from rolling off the triangular lifting plate 45, thereby improving the safety effect during the feeding process; the structure is simple, the operation is very convenient, and the labor intensity is effectively reduced.
[0045] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A feeding device for sizing and forming titanium alloy welded pipes, characterized in that: The invention comprises a base (1) and a feeding mechanism (4) arranged in a rectangular array and an end stopper (6) arranged symmetrically, wherein the feeding mechanism (4) is mounted on the upper side of the base (1), and the feeding mechanism (4) is arranged obliquely, the end stopper (6) is arranged parallel to the feeding mechanism (4), and the end stopper (6) is fixed to one side of the feeding mechanism (4) via a connecting plate (5); The end stopper (6) comprises a symmetrically arranged bracket (61), the end of the bracket (61) is integrally provided with a baffle (62), the bracket (61) and the baffle (62) are vertically arranged, and a reinforcing plate (63) is fixed between the bracket (61) and the baffle (62).
2. The feeding device for sizing and forming titanium alloy welded pipe according to claim 1 is characterized in that: A frame rod (2) is welded between the plurality of bases (1), and an end stopper (6) is located above one side of the base (1).
3. The feeding device for sizing and forming titanium alloy welded pipe according to claim 1 is characterized in that: The brackets (61) are arranged in groups of two, and both ends of the inner side of each group of brackets (61) are movably connected to driving rollers (65), and the outer side of the driving roller (65) is sleeved with a second belt (64).
4. The feeding device for sizing and forming titanium alloy welded pipe according to claim 2 is characterized in that: The bracket (61) is also movably connected with a limiting roller (66), and the side surface of the limiting roller (66) is in contact with the inner side of the second belt (64).
5. The feeding device for sizing and forming titanium alloy welded pipe according to claim 1 is characterized in that: The guide frame (3) is symmetrically fixed on the base (1), and the side close to the baffle (62) is arranged in a concave arc shape.
6. The feeding device for sizing and forming titanium alloy welded pipe according to claim 1 is characterized in that: The feeding mechanism (4) comprises an inclined frame (41) and symmetrically arranged shaft rollers (43), the outer side of the shaft rollers (43) is sleeved with a first belt (44), and the side of the first belt (44) is installed with a triangular lifting plate (45) for lifting the titanium alloy tube.
7. The feeding device for sizing and forming titanium alloy welded pipe according to claim 6 is characterized in that: Both ends of the tilting frame (41) are movably connected with shaft rods (42), and the shaft rods (42) penetrate through the ends of the plurality of tilting frames (41) and are interference fit with shaft rollers (43).