Quick feeding mechanism for pin machining

Abstract

The utility model relates to the technical field of pin machining, and discloses a pin machining rapid feeding mechanism which comprises a fixing table, supporting rods are fixedly connected to the two sides of the top end of the fixing table, a storage box is fixedly connected to the opposite ends of the supporting rods, and a feeding box is fixedly connected to the bottom end of the storage box. The front end of the feeding box is fixedly connected with a first motor, the driving end of the first motor penetrates through the feeding box and is fixedly provided with a rotating rod, the outer wall of the rotating rod is fixedly connected with a conveying wheel, and the inner wall of the fixing table is provided with a protection assembly. According to the feeding device, the rotating rod is driven by the first motor, the conveying wheel is driven by the rotating rod, materials to be machined can fall into the containing groove of the conveying wheel, the materials to be machined can rotate to the bottom end of the conveying wheel, the problem of blockage caused by too many materials during feeding is solved, and therefore the feeding efficiency and the production efficiency are improved, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pin processing, in particular to a fast feeding mechanism for pin processing. Background Art

[0002] Pins are commonly used to fix wood, metal or other materials. They can be fixed to the surface of an object by knocking or pressing them in. Pins are widely used in construction, furniture manufacturing, woodworking and other fields. A feeding mechanism is required when processing pins.

[0003] During the pin feeding process, a large number of pins squeezed together may cause blockage between the pins, which may cause the production line to stop, thereby affecting the pin feeding efficiency and production efficiency, increasing costs, and pin blockage may cause damage to the feeding machine parts, increasing maintenance costs. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a fast feeding mechanism for pin processing.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pin processing rapid feeding mechanism, including a fixed table, support rods are fixedly connected to both sides of the top of the fixed table, the opposite end of the support rods is fixedly connected to a storage box, the bottom end of the storage box is fixedly connected to a feeding box, the front end of the feeding box is fixedly connected to a first motor, the driving end of the first motor passes through the feeding box and is fixed with a rotating rod, the outer wall of the rotating rod is fixedly connected to a conveying wheel, and the inner wall of the fixed table is provided with a protective component.

[0006] As a further description of the above technical solution:

[0007] The protective assembly includes a fixing box fixedly connected to the bottom end of the fixing platform, a second motor is fixedly connected to the bottom end of the fixing box, a driving end of the second motor passes through the fixing box and is fixedly connected to a first screw, the first screw is connected to a second screw through a transmission assembly, outer walls of the first screw and the second screw are threadedly connected to sliders, and the top ends of the sliders are fixedly connected to protective plates.

[0008] As a further description of the above technical solution:

[0009] Inclined plates are fixedly connected to both sides of the inner wall of the material storage box, and a plurality of supporting legs are fixedly connected to the four corners of the bottom end of the fixed platform.

[0010] As a further description of the above technical solution:

[0011] The rear end of the rotating rod is rotatably connected to the inner wall of the loading box.

[0012] As a further description of the above technical solution:

[0013] The inner wall of the fixed platform is provided with a transmission belt, and the outer wall of the transmission belt is provided with a plurality of baffles.

[0014] As a further description of the above technical solution:

[0015] The transmission assembly comprises a sprocket located on the outer wall of the first screw rod and a sprocket located on the outer wall of the second screw rod, and the sprockets are connected by a chain.

[0016] As a further description of the above technical solution:

[0017] The top ends of the second screw rod and the first screw rod are both rotatably connected to the inner wall of the fixed platform, and the outer walls of the sliding blocks are both slidably connected to the inner wall of the fixed platform.

[0018] As a further description of the above technical solution:

[0019] The outer walls of the protective plates are all slidably connected to the inner walls of the fixing platform.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the first motor drives the rotating rod, and the rotating rod drives the conveying wheel. The material to be processed will fall into the placement groove of the conveying wheel, and the material to be processed will rotate to the bottom end of the conveying wheel, preventing the problem of blockage caused by excessive materials during loading, thereby improving the loading efficiency and production efficiency and reducing the maintenance cost.

[0022] 2. In the utility model, the first screw is driven by the second motor, the first screw drives the second screw through the transmission assembly, the second screw and the first screw drive the slider, and the slider drives the protective plate, thereby preventing the workpiece from falling during loading and causing damage and deformation of the surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a fast feeding mechanism for pin processing proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of a material storage box of a pin processing rapid feeding mechanism proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the cross-sectional structure of a feeding box of a pin processing rapid feeding mechanism proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of the cross-sectional structure of a fixed platform of a pin processing rapid feeding mechanism proposed by the utility model;

[0027] Figure 5 The utility model is a schematic diagram of the transmission component structure of a pin processing fast feeding mechanism.

[0028] Legend:

[0029] 1. Fixed platform; 2. Support rod; 3. Storage box; 4. Loading box; 5. First motor; 6. Rotating rod; 7. Conveying wheel; 8. Inclined plate; 9. Transmission belt; 10. Baffle; 11. Fixed box; 12. Second motor; 13. First screw; 14. Second screw; 15. Sprocket; 16. Sliding block; 17. Protective plate; 18. Support leg. DETAILED DESCRIPTION

[0030] 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.

[0031] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Reference Figure 1-5The utility model provides an embodiment: a fast feeding mechanism for pin processing, comprising a fixed platform 1, support rods 2 are fixedly connected to both sides of the top of the fixed platform 1, a storage box 3 is fixedly connected to the opposite end of the support rod 2, a feeding box 4 is fixedly connected to the bottom end of the storage box 3, a first motor 5 is fixedly connected to the front end of the feeding box 4, a driving end of the first motor 5 passes through the feeding box 4 and is fixed with a rotating rod 6, a conveying wheel 7 is fixedly connected to the outer wall of the rotating rod 6, an inclined plate 8 is fixedly connected to both sides of the inner wall of the storage box 3, a plurality of supporting legs 18 are fixedly connected to the four corners of the bottom end of the fixed platform 1, the rear end of the rotating rod 6 is rotatably connected to the inner wall of the feeding box 4, a transmission belt 9 is provided on the inner wall of the fixed platform 1, and a plurality of baffles 10 are provided on the outer wall of the transmission belt 9.

[0033] Specifically, the slope of the inclined plate 8 is to prevent the problem that the material to be processed remains in the storage box 3 and does not fall into the loading box 4. Since the material to be processed is a circular baffle 10, the material to be processed can be moved driven by the transmission belt 9. When the driving end of the first motor 5 rotates, it drives the rotating rod 6 to rotate, and when the rotating rod 6 rotates, it drives the conveying wheel 7 to rotate. When the conveying wheel 7 rotates, the material to be processed will fall into the placement groove. The material to be processed that enters the placement groove rotates to the bottom of the conveying wheel 7 and then falls onto the transmission belt 9, preventing the problem of blockage caused by excessive material during loading, thereby improving the loading efficiency and production efficiency and reducing maintenance costs.

[0034] Among them, a fixed box 11 is fixedly connected to the bottom end of the fixed table 1, and a second motor 12 is fixedly connected to the bottom end of the fixed box 11. The driving end of the second motor 12 passes through the fixed box 11 and is fixedly connected to the first screw 13. The first screw 13 is connected to the second screw 14. The outer walls of the first screw 13 and the second screw 14 are both threadedly connected with a slider 16, and the tops of the sliders 16 are both fixedly connected with a protective plate 17. The sprockets 15 located on the outer wall of the first screw 13 and the outer wall of the second screw 14 are connected by a chain. The tops of the second screw 14 and the first screw 13 are both rotatably connected to the inner wall of the fixed table 1, the outer walls of the sliders 16 are slidably connected to the inner wall of the fixed table 1, and the outer walls of the protective plates 17 are slidably connected to the inner wall of the fixed table 1.

[0035] Specifically, when the driving end of the second motor 12 rotates, it drives the first screw 13 to rotate. When the first screw 13 rotates, it drives the second screw 14 to rotate through the transmission assembly. When the second screw 14 and the first screw 13 rotate, they drive the slider 16 to move. When the slider 16 moves, it drives the protective plate 17 to move, thereby preventing the workpiece from falling during loading and causing damage or deformation on the surface.

[0036] Working principle: First, add the material to be processed into the storage box 3. When the material to be processed reaches the inside, it will fall into the lower loading box 4 along the slope of the inclined plate 8. Then turn on the first motor 5 to rotate its driving end to drive the rotating rod 6 to rotate. When the rotating rod 6 rotates, it drives the conveying wheel 7 to rotate. When the conveying wheel 7 rotates, the material to be processed will fall into the placement groove. The material to be processed that enters the placement groove rotates to the bottom of the conveying wheel 7 and then falls onto the transmission belt 9, preventing the problem of blockage caused by excessive material during loading, thereby improving the loading efficiency and production efficiency. , reducing maintenance costs. When protection is needed, the driving end of the second motor 12 drives the first screw 13 to rotate, and when the first screw 13 rotates, the front sprocket 15 is driven to rotate, and when the front sprocket 15 rotates, the rear sprocket 15 is driven to rotate through the chain, and when the rear sprocket 15 rotates, the second screw 14 is driven to rotate, and when the second screw 14 and the first screw 13 rotate, the slider 16 is driven to move, and when the slider 16 moves, the protective plate 17 is driven to move, thereby preventing the workpiece from falling during loading and causing damage and deformation of the surface.

[0037] 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 fast feeding mechanism for pin processing, comprising a fixed platform (1), characterized in that: Support rods (2) are fixedly connected to both sides of the top of the fixed platform (1); a storage box (3) is fixedly connected to the opposite end of the support rod (2); a loading box (4) is fixedly connected to the bottom end of the storage box (3); a first motor (5) is fixedly connected to the front end of the loading box (4); a driving end of the first motor (5) passes through the loading box (4) and is fixedly connected to a rotating rod (6); a conveying wheel (7) is fixedly connected to the outer wall of the rotating rod (6); and a protective component is provided on the inner wall of the fixed platform (1).

2. A pin processing rapid feeding mechanism according to claim 1, characterized in that: The protective component comprises a fixing box (11) fixedly connected to the bottom end of the fixing platform (1); a second motor (12) is fixedly connected to the bottom end of the fixing box (11); a driving end of the second motor (12) passes through the fixing box (11) and is fixedly connected to a first screw rod (13); the first screw rod (13) is connected to a second screw rod (14) via a transmission component; outer walls of the first screw rod (13) and the second screw rod (14) are both threadedly connected to sliders (16); and top ends of the sliders (16) are fixedly connected to protective plates (17).

3. A pin processing rapid feeding mechanism according to claim 1, characterized in that: Inclined plates (8) are fixedly connected to both sides of the inner wall of the material storage box (3), and a plurality of supporting legs (18) are fixedly connected to the four corners of the bottom end of the fixed platform (1).

4. A pin processing rapid feeding mechanism according to claim 1, characterized in that: The rear end of the rotating rod (6) is rotatably connected to the inner wall of the loading box (4).

5. A pin processing rapid feeding mechanism according to claim 1, characterized in that: The inner wall of the fixed platform (1) is provided with a transmission belt (9), and the outer wall of the transmission belt (9) is provided with a plurality of baffles (10).

6. A pin processing rapid feeding mechanism according to claim 2, characterized in that: The transmission assembly comprises a sprocket (15) located on the outer wall of the first screw rod (13) and the outer wall of the second screw rod (14), and the sprockets (15) are connected by a chain.

7. A pin processing rapid feeding mechanism according to claim 2, characterized in that: The top ends of the second screw rod (14) and the first screw rod (13) are both rotatably connected to the inner wall of the fixed platform (1), and the outer walls of the sliding blocks (16) are both slidably connected to the inner wall of the fixed platform (1).

8. A pin processing rapid feeding mechanism according to claim 2, characterized in that: The outer walls of the protective plates (17) are slidably connected to the inner walls of the fixed platform (1).

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