Feeding device for conveying tubular materials

Abstract

The utility model discloses a feeding device for conveying tubular materials. The feeding device comprises a workbench, a base, a conveying assembly, a lifting assembly, a discharging area and a control part. The base is fixedly arranged on the workbench; the conveying assembly is fixedly arranged on the base and used for linearly conveying tubular materials, the upper end of the conveying assembly is provided with two sets of guide rails which are of the same structure and are continuously arranged in an uphill mode and a downhill mode, and the lowest points of the downhill mode of one set of guide rails correspond to the downhill portions of the other set of guide rails in a one-to-one mode. The tubular materials are driven to be conveyed by fixing one group of guide rails and the other group of guide rails to move up and down in a reciprocating manner; the lifting assembly is arranged on one side of the conveying assembly and used for feeding the tubular materials from the discharging area or feeding the tubular materials from the conveying assembly to the discharging area. The discharging area is arranged nearby the lifting wheel in the circumferential direction. The control part is fixedly arranged on the workbench and used for controlling operation parameters of the conveying assembly and the lifting assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of processing equipment especially relates to a kind of feeding device of conveying tubular material. BACKGROUND

[0002] The automatic production of fluorescent powder filling tube refers to the process of using automatic equipment and technology to uniformly fill fluorescent powder into glass tubes or other containers of various shapes and sizes. This automatic production method can greatly improve production efficiency, reduce labor costs, and also ensure product quality and consistency.

[0003] In the automatic production of fluorescent powder filling tube, the filling tube is usually made of fragile material, which often encounters various problems during transportation, such as physical impact, smooth connection between different components, etc. These problems not only may cause damage to the goods, but also may affect production efficiency and safety.

[0004] Therefore, the present inventors have specially designed a feeding device for conveying tubular material, which is the subject of the present application. SUMMARY

[0005] The utility model aims at providing a feeding device for conveying tubular material, which can maintain the stability and smooth connection of the filling tube during transportation.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] A feeding device for conveying tubular material, comprising a workbench, a base, a conveying assembly, a lifting assembly, a feeding area and a control component. The base is fixedly arranged on the workbench. The conveying assembly is fixedly arranged on the base and is used for linear conveying of tubular material. The upper end of the conveying assembly is provided with two groups of continuously arranged guide rails with the same structure, one group of guide rails and the other group of guide rails are one-to-one corresponding in terms of the lowest point of the downhill slope, and the tubular material is conveyed by reciprocating upward and downward movement of the fixed one group of guide rails and the other group of guide rails. The lifting assembly is arranged on one side of the conveying assembly and is used for feeding tubular material from the feeding area or feeding tubular material from the conveying assembly to the feeding area. The feeding area is arranged near the periphery of the lifting wheel. The control component is fixedly arranged on the workbench and is used for controlling the operating parameters of the conveying assembly and the lifting assembly.

[0008] Further, the conveying assembly comprises a mounting plate, a conveying motor, a fixed block, a movable block, a movable plate, a connecting column, a guide rail fixing plate, a movable guide rail, a side plate mounting block, a side plate, a fixed guide rail and two guide rail baffle plates; the mounting plate is provided with an output opening for the output shaft of the conveying motor to pass through and vertical openings on both sides of the mounting plate for the connecting column to slide up and down; a protruding edge is protruded on the upper end of the outer side of the mounting plate; the lower end of the mounting plate is fixedly arranged on the base and the inner sides of both sides of the mounting plate are respectively provided with sliding channels for the movable plate to slide up and down; the conveying motor is fixedly arranged on the outer side of the mounting plate and the output shaft of the conveying motor passes through the mounting plate; the fixed block is fixedly arranged on the output shaft of the conveying motor; one side of the movable block is fixedly connected with the fixed block and the other side of the movable block is provided with a movable protruding block which drives the movable plate to move up and down in a reciprocating manner; the movable protruding block is embedded in the movable sliding groove on the movable plate and the movable sliding groove is used to provide a movement space for the movable protruding block in the horizontal direction; the inner sides of both ends of the movable plate are respectively fixedly provided with sliding blocks matched with the sliding channels; one end of the connecting column is fixedly arranged on the movable plate inside the sliding block and the other end of the connecting column passes through the vertical opening on the mounting plate and the end of the connecting column is fixedly connected with the guide rail fixing plate; the movable guide rails are respectively fixedly arranged on the upper ends of both sides of the guide rail fixing plate and are driven by the conveying motor to move up and down in a reciprocating manner; the outer sides of both ends of the mounting plate are respectively fixedly provided with the side plate mounting blocks; the side plates are located on the outer sides of the guide rail fixing plates and are fixedly connected with the side plate mounting blocks; the fixed guide rails are respectively fixedly arranged on the inner sides of the side plates and the outer sides of the protruding edges; and the guide rail baffle plates are respectively fixedly arranged on the outer sides of the side plates and the inner sides of the protruding edges.

[0009] Further, the conveying assembly further comprises an "L"-shaped limiting plate and a limiting seat; one end of the limiting plate is fixedly connected with the outer side of the guide rail fixing plate and the other end of the limiting plate faces the mounting plate; the limiting seat is fixedly arranged on the outer side of the mounting plate and is provided with a limiting groove inside the limiting seat, which is used to limit the movement amplitude of the limiting plate in the horizontal direction.

[0010] Further, the lifting assembly comprises a motor mounting plate, a lifting motor and a lifting wheel; the motor mounting plate is fixedly connected with the base; the lifting motor is fixedly arranged on the inner side of the motor mounting plate and the output shaft of the lifting motor passes through the motor mounting plate; and the end of the output shaft of the lifting motor is connected with the rotating shaft of the lifting wheel.

[0011] Further, the feeding area comprises a storage hopper, a receiving hopper and a receiving hopper fixing plate; the storage hopper is arranged on the lifting wheel and the inner side of the storage hopper is fixedly connected with the motor mounting plate, so that the tubular material in the storage hopper is conveyed to the conveying assembly by the lifting wheel; the receiving hopper is arranged on the conveying assembly away from the lifting wheel; the inner side of the receiving hopper is fixedly connected with the receiving hopper fixing plate; and the lower end of the receiving hopper fixing plate is fixedly connected with the base.

[0012] Further, the feeding area comprises a finished product hopper; the finished product hopper is fixedly arranged on the motor mounting plate away from the conveying assembly, and the finished product hopper is connected with the lifting wheel for tubular material.

[0013] Further, the upper ends of the movable guide rail and the fixed guide rail are sawtooth-shaped.

[0014] Further, the outer edge of the lifting wheel is radially provided with a material groove for placing the tubular material, and the outer edge of the lifting wheel is circumferentially provided with a matching groove for reciprocating up and down movement of the linear guide rail, so that the feeding and discharging of the tubular material are completed by reciprocating up and down movement of the material groove, the matching groove and the upper end of the conveying assembly.

[0015] Further, the upper end surface of the base is inclined; and the circumferential outer edge of the lifting wheel is located in the plane of the motor mounting plate.

[0016] Further, the utility model also comprises a protective shell; the protective shell is arranged outside the base and is fixedly connected with the workbench at the lower end, and the protective shell is used for protecting the internal structure of the conveying assembly.

[0017] After the above technical scheme is adopted, the utility model has the following beneficial effects:

[0018] 1. The utility model discloses a movable guide rail, a fixed guide rail, a guide rail baffle, a lifting wheel and a feeding area are cooperatively used, so that the stability and safety of the tubular material in the conveying process are improved, physical impact of the tubular material in the conveying process is effectively reduced, and the breakage rate is reduced.

[0019] 2. The utility model discloses a control component for accurately controlling the rotation of the lifting wheel and the movement frequency of the movable guide rail, so that full-automatic operation of material conveying is realized, production efficiency is greatly improved, and the labor intensity of workers is reduced.

[0020] 3. The utility model can be applied to automatic production of fluorescent powder filling pipes and can be widely applied to other industries requiring fine conveying of tubular materials. DRAWINGS

[0021] Figure 1 It is a general schematic view of the utility model;

[0022] Figure 2 It is a feeding and discharging general schematic view of the utility model after the workbench and the protective shell are removed;

[0023] Figure 3 It is a general schematic view of the utility model; Figure 2 It is an enlarged schematic view of A in the utility model;

[0024] Figure 4 It is a rear view schematic view of the utility model; Figure 2 ​

[0025] Figure 5 For the utility model Figure 4 The schematic view of removing the movable plate;

[0026] Figure 6 For the utility model Figure 2 The schematic view of removing the side plate mounting block in the middle;

[0027] Figure 7 For the utility model Figure 6 The enlarged schematic view of B in the middle;

[0028] Figure 8 The feeding schematic view of removing the workbench and the protective shell for the utility model;

[0029] Figure 9 The discharging schematic view of removing the workbench and the protective shell for the utility model.

[0030] The reference signs in the drawing represent:

[0031] 1, workbench;2, base;3, conveying assembly;300, mounting plate;3000, output port;3001, vertical opening;3002, convex edge;3003, slide;301, conveying motor;302, fixed block;303, movable block;3030, movable convex block;304, movable plate;3040, movable sliding groove;3041, sliding block;305, connecting column;306, guide rail fixed plate;307, movable guide rail;308, side plate mounting block;309, side plate;310, fixed guide rail;311, guide rail baffle;312, limiting plate;313, limiting seat;3130, limiting groove;4, lifting assembly;40, motor mounting plate;41, lifting motor;42, lifting wheel;420, material groove;421, matching groove;5, discharging area;50, storage hopper;51, receiving hopper;52, receiving fixed plate;53, finished product hopper;6, control component;7, protective shell. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0033] Basic implementation content

[0034] Please refer to Figures 1 to 7The application discloses a feeding device for conveying tubular materials, which comprises a workbench 1, a base 2, a conveying assembly 3, a lifting assembly 4, a feeding area 5 and a control component 6. The base 2 is fixedly arranged on the workbench 1. The conveying assembly 3 is fixedly arranged on the base 2. The conveying assembly 3 is used for linear conveying of the tubular materials. The upper end of the conveying assembly 3 is provided with two groups of continuously arranged guide rails with the same structure of uphill and downhill. The lowest point of the downhill of one group of guide rails corresponds to the downhill of the other group of guide rails. The tubular materials are conveyed by reciprocating up and down movement of the fixed one group of guide rails and the other group of guide rails. The lifting assembly 4 is arranged on one side of the conveying assembly 3. The lifting assembly 4 is used for feeding the tubular materials from the feeding area 5 or feeding the tubular materials from the conveying assembly 3 to the feeding area 5. The feeding area 5 is arranged near the circumferential direction of the lifting wheel 42. The control component 6 is fixedly arranged on the workbench 1. The control component 6 is used for controlling the operation parameters of the conveying assembly 3 and the lifting assembly 4.

[0035] As Figures 2 to 7As shown, the conveying assembly 3 comprises a mounting plate 300, a conveying motor 301, a fixed block 302, a movable block 303, a movable plate 304, a connecting column 305, a guide rail fixing plate 306, a movable guide rail 307, a side plate mounting block 308, a side plate 309, a fixed guide rail 310 and two guide rail baffle plates 311; the mounting plate 300 is provided with an output port 3000 for the output shaft of the conveying motor 301 to pass through, and vertical openings 3001 are formed on both sides of the mounting plate 300 for the connecting column 305 to slide up and down; a protruding edge 3002 is protruded on the outer side of the upper end of the mounting plate 300; the lower end of the mounting plate 300 is fixedly arranged on the base 2, and slide ways 3003 are arranged on the inner sides of both sides of the mounting plate 300 for the movable plate 304 to slide up and down; the conveying motor 301 is fixedly arranged on the outer side of the mounting plate 300, and the output shaft of the conveying motor 301 passes through the output port 3000; the fixed block 302 is fixedly arranged on the output shaft of the conveying motor 301; one side of the movable block 303 is fixedly connected with the fixed block 302, and an active protruding block 3030 is arranged on the other side of the movable block 303, which drives the movable plate 304 to move up and down reciprocally; the active protruding block 3030 is embedded in an active sliding groove 3040 on the movable plate 304, and the active sliding groove 3040 is used to provide a movement space for the active protruding block 3030 in the horizontal direction; slide blocks 3041 are fixedly arranged at both ends of the inner side of the movable plate 304 and matched with the slide ways 3003; one end of the connecting column 305 is fixedly arranged on the movable plate 304 inside the slide block 3041, the other end of the connecting column 305 passes through the vertical openings 3001 on the mounting plate 300, and the terminal end of the connecting column 305 is fixedly connected with the guide rail fixing plate 306; there is a gap between the guide rail fixing plate 306 and the mounting plate 300; the movable guide rails 307 are fixedly arranged on the outer sides of both ends of the upper end of the guide rail fixing plate 306, and are driven by the conveying motor 301 to move up and down reciprocally; the side plate mounting blocks 308 are fixedly arranged on the outer sides of both ends of the mounting plate 300; the side plates 309 are located on the outer sides of the guide rail fixing plates 306 and are fixedly connected with the side plate mounting blocks 308; the fixed guide rails 310 are fixedly arranged on the inner sides of the side plates 309 and the outer sides of the protruding edges 3002; and the guide rail baffle plates 311 are fixedly arranged on the outer sides of the side plates 309 and the inner sides of the protruding edges 3002.

[0036] As shown in Figure 3 The conveying assembly 3 further comprises an "L"-shaped limiting plate 312 and a limiting seat 313; one end of the limiting plate 312 is fixedly connected with the outer side of the guide rail fixing plate 306, the other end of the limiting plate 312 faces the mounting plate 300; the limiting seat 313 is fixedly arranged on the outer side of the mounting plate 300, and a limiting groove 3130 is arranged in the limiting seat 313, which is used to limit the movement amplitude of the limiting plate 312 in the horizontal direction.

[0037] As shown in Figure 2As shown, the lifting assembly 4 comprises a motor mounting plate 40, a lifting motor 41 and a lifting wheel 42; the motor mounting plate 40 is fixedly connected with the base 2; the lifting motor 41 is fixedly arranged at the inner side of the motor mounting plate 40 and the output shaft of the lifting motor 41 penetrates the motor mounting plate 40; the output shaft of the lifting motor 41 is connected with the rotating shaft of the lifting wheel 42.

[0038] As shown in the drawings, Figure 3 As shown, the upper ends of the movable guide rails 307 and the fixed guide rails 310 are zigzag.

[0039] As shown in the drawings, Figure 2 As shown, the outer periphery of the lifting wheel 42 is radially provided with a material groove 420 for placing the tubular material, and the outer periphery of the lifting wheel 42 is circumferentially provided with a matching groove 421 for reciprocating up and down movement of the linear guide rail, and the feeding assembly 3 is reciprocated up and down at the upper end to complete the feeding and discharging of the tubular material.

[0040] As shown in the drawings, Figure 2 As shown, the upper end surface of the base 2 is inclined; the circumferential outer periphery of the lifting wheel 42 is located in the plane of the motor mounting plate 40.

[0041] As shown in the drawings, Figure 1 As shown, it also comprises a protective shell 7; the protective shell 7 is arranged at the outer side of the base 2 and the lower end of the protective shell 7 is fixedly connected with the workbench 1, and the protective shell 7 is used for protecting the internal structure of the feeding assembly 3.

[0042] Preferably, the models of the feeding motor 301 and the lifting motor 41 are 400W-MSMD042G1AA.

[0043] The basic principle of the guide rail feeding tubular material of the utility model is that: the bottom of one group of guide rails is fixed on the same vertical plane with the downhill part of the other group of guide rails, and the other group of guide rails is reciprocated up and down, so that the tubular material on the guide rail repeatedly moves along the downhill surface of the guide rail; because the descending height of the tubular material is small, the kinetic energy generated by the tubular material is small, so that the impact force generated when the tubular material reaches the bottom of the downhill surface is small.

[0044] The transmission principle of the lifting wheel 42 of the utility model is that: through the continuous rotation of the lifting wheel 42, the tubular material rolls into the material groove 420 in the radial direction of the lifting wheel 42, and the tubular material rises or falls with the lifting wheel 42, and finally the inclined surface where the tubular material rolls out is connected with the linear guide rail embedded in the lifting wheel 42 or the discharging area 5.

[0045] First embodiment

[0046] As shown in the drawings, Figure 8As shown in the basic implementation, on the basis of the content, the feeding area 5 of the feeding device includes a storage hopper 50, a receiving hopper 51 and a receiving fixed plate 52; the storage hopper 50 is arranged on the lifting wheel 42 and the inner side of the storage hopper 50 is fixedly connected with the motor mounting plate 40, and the tubular material in the storage hopper 50 is conveyed to the conveying assembly 3 through the lifting wheel 42; the receiving hopper 51 is arranged on the conveying assembly 3 away from the lifting wheel 42; the inner side of the receiving hopper 51 is fixedly connected with the receiving fixed plate 52; and the lower end of the receiving fixed plate 52 is fixedly connected with the base 2.

[0047] Second embodiment

[0048] As Figure 9 shown, on the basis of the basic implementation, the feeding area 5 of the discharging device includes a finished product hopper 53; the finished product hopper 53 is fixedly arranged on the motor mounting plate 40 away from the conveying assembly 3 and the finished product hopper 53 is connected with the lifting wheel 42 for discharging the tubular material.

[0049] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A feeding device for conveying tubular materials, characterized in that: The invention comprises a workbench (1), a base (2), a conveying assembly (3), a lifting assembly (4), a material discharge area (5) and a control component (6); the base (2) is fixedly arranged on the workbench (1); the conveying assembly (3) is fixedly arranged on the base (2); the conveying assembly (3) is used for linear conveying of tubular materials, and the upper end of the conveying assembly (3) is provided with two groups of guide rails with the same structure and arranged in a continuous uphill and downhill manner, the lowest point of the downhill of one group of guide rails corresponds to the downhill part of the other group of guide rails, and the downhill portion is fixedly arranged on the base (2). A set of guide rails and another set of guide rails are arranged to move up and down in a reciprocating manner to drive the tubular material to be transported; the lifting component (4) is arranged on one side of the conveying component (3), and the lifting component (4) is used to load the tubular material from the discharge area (5) or to load and unload the tubular material from the conveying component (3) to the discharge area (5); the discharge area (5) is arranged near the circumference of the lifting wheel (42); the control component (6) is fixedly arranged on the workbench (1), and the control component (6) is used to control the operating parameters of the conveying component (3) and the lifting component (4).

2. The feeding device for conveying tubular materials according to claim 1, characterized in that: The conveying assembly (3) comprises a mounting plate (300), a conveying motor (301), a fixed block (302), a movable block (303), a movable plate (304), a connecting column (305), a guide rail fixing plate (306), a movable guide rail (307), a side plate mounting block (308), a side plate (309), a fixed guide rail (310) and two guide rail baffles (311); an output port (3000) for the output shaft of the conveying motor (301) to pass through is provided on the mounting plate (300), and vertical openings (3001) for the connecting column (305) to slide up and down are provided on both sides of the mounting plate (300); a convex edge (300) is provided on the outer side of the upper end of the mounting plate (300) 2); the lower end of the mounting plate (300) is fixedly arranged on the base (2), and slideways (3003) for the movable plate (304) to slide up and down are respectively provided on both sides of the inner side of the mounting plate (300); the conveying motor (301) is fixedly arranged on the outer side of the mounting plate (300), and the output shaft of the conveying motor (301) is passed through the output port (3000); the fixed block (302) is fixedly arranged on the output shaft of the conveying motor (301); one side of the movable block (303) is fixedly connected to the fixed block (302), and the other side of the movable block (303) is provided with a movable protrusion (3030), and the movable protrusion (3030) drives the movable plate (304) to perform reciprocating up and down motion; The movable protrusion (3030) is embedded in the movable slide groove (3040) on the movable plate (304), and the movable slide groove (3040) is used to provide a horizontal movement space for the movable protrusion (3030); the two ends of the inner side of the movable plate (304) are respectively fixed with sliders (3041) that match the slideway (3003); one end of the connecting column (305) is fixedly set on the movable plate (304) inside the slider (3041), and the other end of the connecting column (305) is passed through the vertical opening (3001) on the mounting plate (300), and the end of the connecting column (305) is fixedly connected to the guide rail fixing plate (306); the guide rail fixing plate (306) and the mounting plate (300); the movable guide rails (307) are respectively fixedly arranged on both sides of the upper end of the guide rail fixing plate (306), and the movable guide rails (307) are driven by the rotation of the conveying motor (301) to perform reciprocating up and down motion; the side plate mounting blocks (308) are fixedly arranged at both ends of the outer side of the mounting plate (300); the side plate (309) is located outside the guide rail fixing plate (306) and is fixedly connected to the side plate mounting blocks (308); the fixed guide rails (310) are respectively fixedly arranged on the inner side of the side plate (309) and the outer side of the convex edge (3002); the guide rail baffles (311) are respectively fixedly arranged on the outer side of the side plate (309) and the inner side of the convex edge (3002).

3. The feeding device for conveying tubular materials according to claim 2, characterized in that: The conveying assembly (3) further comprises an L-shaped limiting plate (312) and a limiting seat (313); one end of the limiting plate (312) is fixedly connected to the outside of the guide rail fixing plate (306), and the other end of the limiting plate (312) faces the mounting plate (300); the limiting seat (313) is fixedly arranged on the outside of the mounting plate (300), and a limiting groove (3130) is provided in the limiting seat (313), and the limiting groove (3130) is used to limit the movement range of the limiting plate (312) in the horizontal direction.

4. The feeding device for conveying tubular materials according to claim 1, characterized in that: The lifting assembly (4) comprises a motor mounting plate (40), a lifting motor (41) and a lifting wheel (42); the motor mounting plate (40) is fixedly connected to the base (2); the lifting motor (41) is fixedly arranged on the inner side of the motor mounting plate (40) and the output shaft of the lifting motor (41) is passed through the motor mounting plate (40); the end of the output shaft of the lifting motor (41) is connected to the rotation axis of the lifting wheel (42).

5. The feeding device for conveying tubular materials according to claim 4, characterized in that: The material discharge area (5) includes a storage hopper (50), a receiving hopper (51) and a receiving fixed plate (52); the storage hopper (50) is arranged on the lifting wheel (42) and the inner side of the storage hopper (50) is fixedly connected to the motor mounting plate (40), and the tubular material in the storage hopper (50) is transported to the conveying component (3) through the lifting wheel (42); the receiving hopper (51) is arranged on the conveying component (3) on the side away from the lifting wheel (42); the inner side of the receiving hopper (51) is fixedly connected to the receiving fixed plate (52); the lower end of the receiving fixed plate (52) is fixedly connected to the base (2).

6. The feeding device for conveying tubular materials according to claim 4, characterized in that: The material discharge area (5) includes a finished product bucket (53); the finished product bucket (53) is fixedly arranged on the motor mounting plate (40) on the side away from the conveying component (3), and the finished product bucket (53) is connected with the lifting wheel (42) for discharging tubular materials.

7. The feeding device for conveying tubular materials according to claim 2, characterized in that: The upper ends of the movable guide rail (307) and the fixed guide rail (310) are serrated.

8. The feeding device for conveying tubular materials according to claim 4, characterized in that: The lifting wheel (42) is provided with a material trough (420) for placing tubular materials in a radial direction on its outer edge, and a matching groove (421) for the linear guide rail to reciprocate up and down is provided on its outer edge in a circumferential direction. The tubular materials are loaded and unloaded by causing the material trough (420), the matching groove (421) and the upper end of the conveying assembly (3) to reciprocate up and down.

9. The feeding device for conveying tubular materials according to claim 4, characterized in that: The upper end surface of the base (2) is inclined; the circumferential outer edge of the lifting wheel (42) is located in the plane of the motor mounting plate (40).

10. The feeding device for conveying tubular materials according to claim 1, characterized in that: It also includes a protective shell (7); the protective shell (7) is arranged on the outside of the base (2) and the lower end of the protective shell (7) is fixedly connected to the workbench (1), and the protective shell (7) is used to protect the internal structure of the conveying component (3).

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