Mechanism for conveying clamping pieces before cutting

Abstract

The utility model relates to a clamping piece before-cutting conveying mechanism which comprises a supporting groove, a first motor and a second motor, the supporting groove is a rectangular groove with an upper opening and a lower opening, an output shaft of the first motor is coaxially connected with a driving gear, the driving gear is meshed with a first driven gear, and the first driven gear is meshed with a second driven gear; the first driven gear is coaxially provided with a first guide shaft, and the second driven gear is coaxially provided with a second guide shaft; the first guide shaft and the second guide shaft are arranged in the supporting groove in parallel. The conveying mechanism for the clamping pieces before cutting has the following advantages that (1) the conveying mechanism replaces workers for operation, and the working efficiency is improved; (2) labor is reduced, and dangers in cutting are avoided; and (3) the conveying speed of the clamping pieces is controlled through the motor, so that the cutting speed is better met.

Description

Technical Field

[0001] The utility model relates to the technical field of clip cutting and conveying, in particular to a clip pre-cutting conveying mechanism. Background Art

[0002] Steel strand is a steel product made of multiple twisted steel wires. It boasts high strength, corrosion resistance, and fatigue resistance, making it widely used in industries such as construction, bridges, shipbuilding, power generation, and petroleum. Steel strand is widely used in coal mine tunnels, primarily as a support material to ensure safety and stability.

[0003] The clip is an integral part of the steel strand system, securing the strand and preventing it from sliding and loosening. To facilitate fitting the strand, the clip needs to be cut into three or two pieces.

[0004] Traditional clip cutting generally involves manual loading, stacking, lining up, and laser cutting, then rinsing and moving on to the next step, which is inefficient. In addition, workers are exposed to safety hazards when they are close to lasers or other cutting tools. In addition, there is a lot of flying debris during cutting, which can easily cause harm to the workers' health.

[0005] Therefore, a conveying mechanism before clip cutting is designed to solve the above problems. Summary of the Invention

[0006] In order to overcome the above shortcomings, the utility model provides a pre-cutting conveying mechanism for a clip, comprising a support slot, a first motor and a second motor. The support slot is a rectangular slot with openings at both the top and the bottom. The output shaft of the first motor is coaxially connected to a driving gear, the driving gear is meshed with a first driven gear, and the first driven gear is meshed with a second driven gear; the first driven gear is coaxially provided with a first guide shaft, and the second driven gear is coaxially provided with a second guide shaft; the first guide shaft and the second guide shaft are arranged parallel to each other in the support slot;

[0007] One end of the support groove where the first motor and the gear are located is the loading end, and the other end of the support groove is the discharging end;

[0008] A first material removal notch is formed on the first guide shaft at the discharge end of the support groove, and a second material removal notch is formed on the second guide shaft at the discharge end of the support groove. The first material removal notch and the second material removal notch are arranged opposite to each other, and the gap formed by the first material removal notch and the second material removal notch can allow a single clip to pass through;

[0009] The notch of the support groove is provided with a guide plate, and two guide plates are provided, and the adjacent sides of the two guide plates are inclined downward, and the two guide plates are symmetrically arranged with a gap between them for supporting the clip;

[0010] A blocking rod is horizontally provided in the middle of the top surface of the support groove;

[0011] The output shaft of the second motor is connected to a paddle, and the paddle is located above the supporting groove.

[0012] Preferably, the paddle is of windmill type.

[0013] Preferably, the motor is a servo motor.

[0014] Preferably, the support trough is arranged at an angle so that the loading end of the support trough is higher than the discharging end of the support trough.

[0015] Preferably, the first motor and the second motor are fixed to the outside of the support groove via a bracket.

[0016] The beneficial effects of the utility model are:

[0017] The clip pre-cutting conveying mechanism of the utility model has the following advantages:

[0018] (1) Replace workers' work and improve work efficiency;

[0019] (2) Reduce labor and avoid danger during cutting;

[0020] (3) The conveying speed of the clip is controlled by the motor to better cater to and meet the cutting speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional diagram of the conveying mechanism before clip cutting;

[0022] Figure 2 This is the front view of the conveying mechanism before the clip is cut;

[0023] Figure 3 A top view of the conveying mechanism before clip cutting;

[0024] Figure 4 This is the right side view of the conveying mechanism before the clip is cut;

[0025] Figure 5 It is a structural diagram of the support groove and the guide plate;

[0026] Figure 6 It is a schematic diagram of the connection between two guide shafts and gears;

[0027] Figure 7 This is a three-dimensional image of the clip before cutting;

[0028] Figure 8 This is the main view of the clip before cutting;

[0029] in:

[0030] 1-support slot; 2-first motor; 3-paddle; 4-second motor; 5-stop lever; 6-second guide shaft; 7-guide plate; 8-first blanking gap; 9-second blanking gap; 10-driving gear; 11-first driven gear; 12-second driven gear; 13-first guide shaft. DETAILED DESCRIPTION

[0031] The clip cutting front conveying mechanism includes a support slot 1, a first motor 2 and a second motor 4. The support slot 1 is a rectangular slot with openings at both the top and the bottom. The output shaft of the first motor 2 is coaxially connected to a driving gear 10. The driving gear 10 is meshed with a first driven gear 11. The first driven gear 11 is meshed with a second driven gear 12. The first driven gear 11 is coaxially provided with a first guide shaft 13, and the second driven gear 12 is coaxially provided with a second guide shaft 6. The first guide shaft 13 and the second guide shaft 6 are arranged parallel to each other in the support slot 1.

[0032] One end of the support slot 1 where the first motor 2 and the gear are located is the loading end, and the other end of the support slot 1 is the discharging end;

[0033] A first material removal notch 8 is formed on the first guide shaft 13 at the discharge end of the support trough 1, and a second material removal notch 9 is formed on the second guide shaft 6 at the discharge end of the support trough 1. The first material removal notch 8 and the second material removal notch 9 are arranged opposite to each other, and the gap formed by the first material removal notch 8 and the second material removal notch 9 can allow a single clip to pass through;

[0034] The notch of the support groove 1 is provided with a guide plate 7, and two guide plates 7 are provided. The adjacent sides of the two guide plates 7 are tilted downward. The two guide plates 7 are symmetrically arranged with a gap between them for supporting the clip;

[0035] A blocking rod 5 is horizontally provided in the middle of the top surface of the support groove 1;

[0036] The output shaft of the second motor 4 is connected to a paddle 3 , and the paddle 3 is located above the supporting groove 1 .

[0037] Preferably, the paddle 3 is of windmill type.

[0038] Preferably, the motor is a servo motor.

[0039] Preferably, the support trough 1 is tilted so that the loading end of the support trough 1 is higher than the discharging end of the support trough 1 .

[0040] Preferably, the first motor 2 and the second motor 4 are fixed to the outside of the support groove via a bracket.

[0041] Directions:

[0042] Before cutting, several clips fall from the feeding end of the support trough 1 into the guide plate 7. Under the action of gravity, the first motor 2 is started, and the output shaft of the first motor 2 drives the driving gear 10 to rotate, and the driving gear 10 drives the first driven gear 11 to rotate, and the first driven gear 11 drives the first guide shaft 13 to rotate, and the first driven gear 11 drives the second driven gear 12 to rotate, and the second driven gear 12 drives the second guide shaft 6 to rotate; several clips move from the feeding end of the support trough 1 to the discharging end of the support trough 1; the middle stop rod 5 shifts the clips into a single layer arrangement; The clip continues to move toward the discharge end of the support groove 1 with the help of the guiding effect of the guide plate 7; the second motor 4 is started, and the output shaft of the second motor 4 drives the paddle 3 to rotate. The paddle 3 rotates one blade to allow only a single clip to pass through. The output shaft of the second motor 4 is adjusted to control the passing speed of the single clip to meet the cutting rate; when the clip reaches the discharge end of the support groove 1, the gap formed by the first blanking notch 8 on the first guide shaft 13 and the second blanking notch 9 on the second guide shaft 6 allows a single clip to pass through, and the clip falls into the cutting position for cutting.

[0043] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0044] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0045] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. The conveying mechanism before the clip cutting is characterized by: The invention comprises a support groove (1), a first motor (2) and a second motor (4); the support groove (1) is a rectangular groove with openings at both the top and the bottom; the output shaft of the first motor (2) is coaxially connected to a driving gear (10); the driving gear (10) is meshed with a first driven gear (11); the first driven gear (11) is meshed with a second driven gear (12); the first driven gear (11) is coaxially provided with a first guide shaft (13); the second driven gear (12) is coaxially provided with a second guide shaft (6); the first guide shaft (13) and the second guide shaft (6) are arranged in parallel in the support groove (1); One end of the support groove (1) where the first motor (2) and the gear are located is a loading end, and the other end of the support groove (1) is a discharging end; A first material discharge notch (8) is provided on the first guide shaft (13) at the discharge end of the support groove (1), and a second material discharge notch (9) is provided on the second guide shaft (6) at the discharge end of the support groove (1). The first material discharge notch (8) and the second material discharge notch (9) are arranged opposite to each other, and the notch formed by the first material discharge notch (8) and the second material discharge notch (9) can allow a single clip to pass through. The notch of the support groove (1) is provided with a guide plate (7), and two guide plates (7) are provided. The adjacent sides of the two guide plates (7) are both tilted downward, and the two guide plates (7) are symmetrically arranged with a gap between them for supporting the clip; A blocking rod (5) is horizontally provided in the middle of the top surface of the support groove (1); The output shaft of the second motor (4) is connected to a paddle (3), and the paddle (3) is located above the supporting groove (1).

2. The clip pre-cutting conveying mechanism according to claim 1, characterized in that: The paddle (3) is of a windmill type.

3. The clip pre-cutting conveying mechanism according to claim 1, characterized in that: The motor is a servo motor.

4. The clip pre-cutting conveying mechanism according to claim 1, characterized in that: The support trough (1) is arranged at an angle so that the loading end of the support trough (1) is higher than the discharging end of the support trough (1).

5. The clip pre-cutting conveying mechanism according to claim 1, characterized in that: The first motor (2) and the second motor (4) are fixed to the outside of the support groove via a bracket.

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