Spiral feeding machine

Abstract

The utility model relates to the field of cable material production, and discloses a spiral feeding machine which comprises a base, fixing blocks are rotationally connected to one ends of the upper sides of the two side faces of the base, a motor box is fixedly connected to the rear end of the base, a motor is fixedly arranged in the motor box, and a second gear is fixedly connected to the output end of the motor in a sleeved mode. A first inclined groove is formed in the upper end of the interior of the base, a feeding port is fixedly connected to an opening in the lower end of the first inclined groove, a feeding pipe is arranged at the position, at the lower end of the feeding port, of the interior of the base, a screw is movably sleeved with the feeding pipe, a first gear is fixedly sleeved with the position, close to the rear end, of the outer wall of the screw, and the first gear is connected with a second gear in a meshed mode. According to the feeding device, feeding is carried out in a screw feeding mode, so that transportation becomes more stable, material loss is greatly reduced, an angle adjusting structure is arranged, adjustment can be carried out when the feeding device faces feeding ports of different heights, a structure convenient to move is arranged, and installation and movement are convenient.

Description

Technical Field

[0001] The utility model relates to the field of cable material production, in particular to a spiral feeder. Background Art

[0002] Plastics used for insulation and sheathing of wires and cables are commonly known as cable materials, which include rubber, plastic, nylon and other varieties.

[0003] In the current cable production, the cable sheath is mostly made of granular materials that are heated. When transporting the materials, due to the small size of the particles, simple belt transportation is often prone to material loss. Therefore, a spiral feeder is necessary. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a spiral feeder is proposed, which adopts a screw feeding method to load materials, making the transportation more stable and greatly reducing the loss of materials. An angle adjustment structure is provided, which can be adjusted when facing feeding ports at different heights. A structure that is easy to move is provided to facilitate installation and movement.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spiral feeder, comprising a base, both sides of the base having one end rotatably connected to a fixed block, a rear end of the base being fixedly connected to a motor box, a motor being fixedly arranged inside the motor box, a second gear being fixedly sleeved at the output end of the motor, a first inclined slot being provided at the upper end of the base, a feed port being fixedly connected at the opening at the lower end of the first inclined slot, a feed pipe being provided at the lower end of the feed port inside the base, a screw being movably sleeved inside the feed pipe, a first gear being fixedly sleeved on the outer wall of the screw at the rear end, the first gear and the second gear being meshingly connected, a feeding pipe being movably sleeved outside the base of the screw, a front end of the feeding pipe being fixedly connected to a fixed seat, and the inside of the fixed seat being rotatably connected to the screw through a first bearing;

[0006] Through the above technical solution, the material is loaded by screw loading, which makes the transportation more stable and greatly reduces the loss of material. An angle adjustment structure is provided, which can be adjusted when facing loading ports of different heights. A structure that is easy to move is provided to facilitate installation and movement.

[0007] Furthermore, second self-locking universal wheels are fixedly connected to both corners of the front side of the lower end of the base;

[0008] Through the above technical solution, the existence of the second self-locking universal wheel greatly facilitates the operation during installation and movement.

[0009] Furthermore, the middle parts of the lower ends of the two fixed blocks are fixedly connected with hydraulic telescopic rods;

[0010] Through the above technical solution, the presence of the hydraulic telescopic rod enables the device to have the function of adjusting the height.

[0011] Furthermore, the lower ends of the two hydraulic telescopic rods are fixedly connected with a stabilizing block;

[0012] Through the above technical solution, the existence of the stabilizing block makes the angle adjustment more stable.

[0013] Furthermore, first self-locking universal wheels are fixedly connected to both rear corners of the lower end of the motor box;

[0014] Through the above technical solution, the existence of the first self-locking universal wheel can provide support at the rear end when the angle is adjusted, making the device more stable.

[0015] Furthermore, the rear end of the screw is fixedly connected to the inside of the motor box through a second bearing;

[0016] Through the above technical solution, the existence of the second bearing makes the screw more stable when rotating.

[0017] Furthermore, a discharge port is provided in the middle of the lower end of the fixing seat;

[0018] Through the above technical solution, the existence of the discharge port enables the device to complete the loading operation.

[0019] Furthermore, a second chute is fixedly connected to the upper end of the discharge port;

[0020] Through the above technical solution, the existence of the second chute greatly improves the efficiency of feeding.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a spiral feeder. Among the existing feeding devices for cable material production, most of them adopt simple belt transportation and manual transportation, which is not only inefficient but also easy to cause material loss. Therefore, in order to solve this problem, the feeder adopts a spiral feeding method for feeding. A feeding pipe is opened at the lower end of the feed port inside the base, and a screw is movably sleeved inside the feed pipe. A motor is fixedly arranged inside the motor box, and a second gear is fixedly sleeved at the output end of the motor. A first gear is fixedly sleeved on the outer wall of the screw near the rear end. The first gear and the second gear are meshingly connected. When feeding is needed, the material is fed through the feed port, and the screw is driven by the motor for transportation, which greatly improves the feeding efficiency.

[0023] 2. The utility model proposes a spiral feeder. Most of the existing rotary feeders are not equipped with an angle adjustment structure. When facing feeding ports at different heights, it is extremely inconvenient to use. Therefore, in order to solve this problem, the rotary feeder is provided with an angle adjustment structure. Fixed blocks are rotatably connected to one end of the upper side of both side surfaces of the base, and the middle parts of the lower ends of the two fixed blocks are fixedly connected to hydraulic telescopic rods. The lower ends of the two hydraulic telescopic rods are fixedly connected to stabilizing blocks. When the angle needs to be adjusted, it can be adjusted through the hydraulic telescopic rods, which greatly improves the practicability.

[0024] 3. A spiral feeder proposed in the utility model often does not have the ability to move quickly among the existing feeding devices for cable material production, which is extremely inconvenient to use and install. Therefore, in order to solve this problem, the rotary feeder is provided with a structure that is easy to move and install. The second self-locking universal wheels are fixedly connected at the two front corners of the lower end of the base, and the first self-locking universal wheels are fixedly connected at the two rear corners of the lower end of the motor box. When installing and moving, the universal wheels can be opened for movement and adjustment, which greatly improves the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric diagram of a spiral feeder proposed in the utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of a feeding pipe of a spiral feeding machine proposed by the utility model;

[0027] Figure 3 This is a top view of a spiral feeder proposed by the utility model;

[0028] Figure 4 The utility model is a schematic diagram of the internal structure of the base of a spiral feeder.

[0029] Legend:

[0030] 1. The first self-locking universal wheel; 2. The motor box; 3. The feed port; 4. The base; 5. The first chute; 6. The fixing block; 7. The feeding pipe; 8. The fixing seat; 9. The hydraulic telescopic rod; 10. The stabilizing block; 11. The second self-locking universal wheel; 12. The screw rod; 13. The second chute; 14. The discharge port; 15. The first bearing; 16. The first gear; 17. The second bearing; 18. The second gear; 19. The motor; 20. The feeding pipe. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1-4 The utility model provides an embodiment: a spiral feeder, including a base 4, both sides of the base 4 are rotatably connected to a fixed block 6 at one end, the rear end of the base 4 is fixedly connected to a motor box 2, a motor 19 is fixedly arranged inside the motor box 2, and a second gear 18 is fixedly sleeved at the output end of the motor 19, a first chute 5 is opened at the upper end of the base 4, a feed port 3 is fixedly connected at the lower end opening of the first chute 5, a feed pipe 20 is opened at the lower end of the feed port 3 inside the base 4, a screw 12 is movably sleeved inside the feed pipe 20, and the outer wall of the screw 12 A first gear 16 is fixedly sleeved on the rear end, and the first gear 16 and the second gear 18 are meshed and connected. A feeding pipe 7 is movably sleeved on the screw 12 outside the base 4, and a fixed seat 8 is fixedly connected to the front end of the feeding pipe 7. The interior of the fixed seat 8 is rotatably connected to the screw 12 through a first bearing 15. The feeding is carried out by feeding with the screw 12, which makes transportation more stable and greatly reduces the loss of materials. An angle adjustment structure is provided, which can be adjusted when facing feeding ports of different heights. A structure that is easy to move is provided to facilitate installation and movement.

[0033] The two front corners of the lower end of the base 4 are fixedly connected with second self-locking universal wheels 11. The existence of the second self-locking universal wheels 11 greatly facilitates the operation during installation and movement. The middle parts of the lower ends of the two fixed blocks 6 are fixedly connected with hydraulic telescopic rods 9. The existence of the hydraulic telescopic rods 9 enables the device to have the function of adjusting the height. The lower ends of the two hydraulic telescopic rods 9 are fixedly connected with stabilizing blocks 10. The existence of the stabilizing blocks 10 makes the angle adjustment more stable. The two rear corners of the lower end of the motor box 2 are fixedly connected with first self-locking universal wheels 1. The existence of the first self-locking universal wheels 1 can be supported at the rear end during angle adjustment, making the device more stable. The rear end of the screw 12 is fixedly connected to the inside of the motor box 2 through a second bearing 17. The existence of the second bearing 17 makes the screw 12 more stable when rotating. A discharge port 14 is opened in the middle part of the lower end of the fixed seat 8. The existence of the discharge port 14 enables the device to complete the loading operation. The upper end of the discharge port 14 is fixedly connected with a second chute 13. The existence of the second chute 13 greatly improves the efficiency of loading.

[0034] Working principle: When in use, first move the device to the specified position by opening the universal wheel. Since the feeder adopts a spiral feeding method for feeding, a feed pipe 20 is opened at the lower end of the feed port 3 inside the base 4, and a screw 12 is movably sleeved inside the feed pipe 3. A motor 19 is fixedly arranged inside the motor box 2, and a second gear 18 is fixedly sleeved at the output end of the motor 19. A first gear 16 is fixedly sleeved on the outer wall of the screw 12 near the rear end, and the first gear 16 and the second gear 18 are meshed and connected. When feeding is needed, feed through the feed port 3, and the motor 19 drives the screw 12 for transportation, which greatly improves the feeding efficiency. In addition, the rotary feeder is provided with an angular The degree adjustment structure is characterized in that a fixed block 6 is rotatably connected to one end of the upper side of both side surfaces of the base 4, and a hydraulic telescopic rod 9 is fixedly connected to the middle part of the lower end of the two fixed blocks 6, and a stabilizing block 10 is fixedly connected to the lower end of the two hydraulic telescopic rods 9. When the angle needs to be adjusted, it can be adjusted by the hydraulic telescopic rod 9, which greatly improves the practicality. The rotary feeder is provided with a structure that is easy to move and install. A second self-locking universal wheel 11 is fixedly connected at the two front corners of the lower end of the base 4, and a first self-locking universal wheel 1 is fixedly connected at the two rear corners of the lower end of the motor box 2. When installing and moving, it can be moved and adjusted by opening the universal wheel, which greatly improves the convenience of use.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A screw feeder, comprising a base (4), characterized in that: The upper ends of both sides of the base (4) are rotatably connected to fixed blocks (6); the rear end of the base (4) is fixedly connected to a motor box (2); a motor (19) is fixedly arranged inside the motor box (2); a second gear (18) is fixedly sleeved at the output end of the motor (19); a first inclined groove (5) is provided at the upper end of the base (4); a feed port (3) is fixedly connected to the lower end opening of the first inclined groove (5); and a gear (18) is provided inside the base (4) at the lower end of the feed port (3). A feed pipe (20) is provided, a screw rod (12) is movably sleeved inside the feed pipe (20), a first gear (16) is fixedly sleeved on the outer wall of the screw rod (12) near the rear end, the first gear (16) and the second gear (18) are meshingly connected, the screw rod (12) is movably sleeved with a feeding pipe (7) outside the base (4), the front end of the feeding pipe (7) is fixedly connected with a fixing seat (8), and the fixing seat (8) is rotatably connected to the screw rod (12) via a first bearing (15).

2. A screw feeder according to claim 1, characterized in that: Second self-locking universal wheels (11) are fixedly connected at both front corners of the lower end of the base (4).

3. A screw feeder according to claim 1, characterized in that: A hydraulic telescopic rod (9) is fixedly connected to the middle of the lower ends of the two fixed blocks (6).

4. A screw feeder according to claim 3, characterized in that: The lower ends of the two hydraulic telescopic rods (9) are fixedly connected with a stabilizing block (10).

5. The spiral feeder according to claim 1, characterized in that: First self-locking universal wheels (1) are fixedly connected at both rear corners of the lower end of the motor box (2).

6. A screw feeder according to claim 1, characterized in that: The rear end of the screw rod (12) is fixedly connected to the inside of the motor box (2) via a second bearing (17).

7. The screw feeder according to claim 1, characterized in that: A discharge port (14) is provided in the middle of the lower end of the fixing seat (8).

8. A screw feeder according to claim 7, characterized in that: The upper end of the discharge port (14) is fixedly connected to a second chute (13).

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