Intermittent conveying device for steel balls

Abstract

The utility model discloses a steel ball intermittent conveying device, and relates to the technical field of steel ball machining. The steel ball conveying device comprises a bottom frame, sliding rails are jointly and rotationally arranged on the two sides of the inner surface of the bottom frame, a conveying mechanism is fixedly arranged at the lower ends of the sliding rails and used for intermittently conveying steel balls, and an adjusting mechanism is jointly arranged on one side of the bottom frame and the lower ends of the sliding rails. The adjusting mechanism is used for adjusting the inclination angle of the conveying device, the conveying mechanism comprises a conveying frame, a conveying motor is fixedly arranged on the lower inner wall of the conveying frame, and a supporting rod is fixedly arranged at the output end of the conveying motor. And the sliding rail and the conveying path are flexibly adjusted through the adjusting mechanism, the adaptability and the flexibility of the device are enhanced, and the flexibility and the efficiency of a production line are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel ball processing, and particularly relates to an intermittent steel ball conveying device. Background Art

[0002] The existing technical background of the intermittent steel ball conveying device is mainly reflected in aspects of automation, high efficiency and stability. With the continuous improvement of industrial automation, the conveying demand for small parts such as steel balls is increasing day by day. Traditional conveying methods often have problems such as low efficiency, easy error, and difficulty in controlling the conveying volume. Therefore, it is particularly important to develop a device that can achieve intermittent steel ball conveying.

[0003] However, the existing technology still has the following problems:

[0004] First of all, when the existing intermittent steel ball conveying device conveys steel balls, most steel ball conveying devices often have problems of unstable conveying and inaccurate intermittent control, which affect production efficiency and product quality.

[0005] Secondly, when the existing intermittent steel ball conveying device conveys steel balls, most steel ball conveying devices often lack flexibility and adaptability when facing steel balls of different specifications and quantities, which limits the diversity and efficiency of the production line.

[0006] In view of the above problems, the inventor proposes an intermittent steel ball conveying device to solve the above problems. Summary of the Utility Model

[0007] In order to solve the problems of unstable conveying, inaccurate intermittent control, lack of flexibility and adaptability; the purpose of the utility model is to provide an intermittent steel ball conveying device.

[0008] To solve the above technical problems, the present utility model adopts the following technical solutions: A steel ball intermittent conveying device, including a chassis, on both sides of the inner surface of the chassis, there are rotatably provided slide rails, at the lower end of the slide rails, there is fixedly provided a conveying mechanism for intermittently conveying steel balls, on one side of the chassis and at the lower end of the slide rails, there is jointly provided an adjusting mechanism for adjusting the inclination angle of the conveying device. The conveying mechanism includes a conveying frame, on the lower inner wall of the conveying frame, there is fixedly provided a conveying motor, at the output end of the conveying motor, there is fixedly provided a support rod, at one end of the support rod, there is fixedly connected a first bevel gear, on one side of the first bevel gear, there is meshingly connected a second bevel gear, on the inner surface of the second bevel gear, there is fixedly provided a rotating rod, on the outer surface of the rotating rod, there are fixedly provided two lifting gears, on the outer surface of both lifting gears, there is meshingly connected a lifting tooth plate, and at the lower ends of both lifting tooth plates, they both penetrate through the lower end of the conveying frame, at the upper ends of both lifting tooth plates, there is jointly fixedly provided a conveying baffle plate that cooperates with the slide rail, on one side of the conveying baffle plate, there is fixedly provided a conveying clamping plate that cooperates with the slide rail.

[0009] Preferably, the adjusting mechanism includes an adjusting frame, on one side of the adjusting frame, there is an adjusting motor, at the output end of the adjusting motor, there is fixedly provided a threaded rod, on the outer surface of the threaded rod, there is threadedly sleeved an adjusting block, at the upper end of the adjusting block, there is rotatably provided an adjusting plate, and at the upper end of the adjusting plate, it is rotatably connected to the lower end of the slide rail.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. Through the conveying mechanism of the present utility model, the synchronous lifting of the conveying clamping plate and the conveying baffle plate is realized, thereby accurately controlling the intermittent conveying of steel balls. This design not only improves the accuracy and stability of conveying, but also simplifies the structure, reduces the maintenance cost, and effectively improves the production efficiency and product quality;

[0012] 2. Through the adjusting mechanism of the present utility model, the flexible adjustment of the slide rail and the conveying path is realized. This adjustment method is fast and accurate, can adapt to the conveying requirements of steel balls of different specifications and quantities, enhances the adaptability and flexibility of the device, and further improves the flexibility and efficiency of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0014] Figure 1This is a schematic structural diagram of the utility model.

[0015] Figure 2 This is a schematic structural diagram of the conveying mechanism of the utility model.

[0016] Figure 3 This is a schematic cross-sectional view of the adjusting mechanism of the utility model.

[0017] In the figure: 1, chassis; 2, conveying mechanism; 3, adjusting mechanism; 4, slide rail; 20, conveying frame; 21, conveying motor; 22, rotating frame; 23, limiting frame; 24, lifting gear; 25, lifting rack; 26, rotating rod; 27, fixing hole; 28, second bevel gear; 29, conveying baffle; 201, first bevel gear; 202, conveying clamping plate; 203, support rod; 30, threaded rod; 31, adjusting frame; 32, adjusting block; 33, sliding rod; 34, sliding groove; 35, mounting frame; 36, adjusting motor; 37, adjusting groove; 38, adjusting plate. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Embodiment: As Figures 1 - 3As shown in the figure, the present utility model provides a steel ball intermittent conveying device, which includes a chassis 1. On both sides of the inner surface of the chassis 1, a slide rail 4 is rotatably provided. At the lower end of the slide rail 4, a conveying mechanism 2 is fixedly provided. On one side of the chassis 1 and at the lower end of the slide rail 4, an adjusting mechanism 3 is provided. The conveying mechanism 2 includes a conveying frame 20. On the lower inner wall of the conveying frame 20, a conveying motor 21 is fixedly provided. At the output end of the conveying motor 21, a support rod 203 is fixedly provided. At one end of the support rod 203, a first bevel gear 201 is fixedly connected. On one side of the first bevel gear 201, a second bevel gear 28 is meshed and connected. Inside the second bevel gear 28, a rotating rod 26 is fixedly provided. On the outer surface of the rotating rod 26, two lifting gears 24 are fixedly provided. On the outer surfaces of the two lifting gears 24, lifting toothed plates 25 are meshed and connected respectively. And the lower ends of the two lifting toothed plates 25 penetrate through the lower end of the conveying frame 20. At the upper ends of the two lifting toothed plates 25, a conveying baffle 29 which is used in cooperation with the slide rail 4 is fixedly provided. On one side of the conveying baffle 29, a conveying clamping plate 202 which is used in cooperation with the slide rail 4 is fixedly provided. Through the conveying mechanism 2, when starting the conveying motor 21 inside the conveying frame 20, the output end of the conveying motor 21 can drive the second bevel gear 28 on one side of the first bevel gear 201 to rotate through the support rod 203, so that the second bevel gear 28 can drive the lifting gear 24 to rotate through the rotating rod 26. The lifting gear 24 can drive the conveying baffle 29 and the conveying clamping plate 202 to lift synchronously through the lifting toothed plate 25, and can intermittently limit and convey the steel balls inside the slide rail 4.

[0020] On the lower inner wall of the conveying frame 20, two rotating frames 22 are fixedly provided. And the inner surfaces of the two rotating frames 22 are rotatably connected with the inner surface of the rotating rod 26 respectively. On the lower inner wall of the conveying frame 20, two limiting frames 23 are fixedly provided. And the inner surfaces of the two limiting frames 23 are rotatably connected with the outer surfaces of the two lifting gears 24 respectively. At the upper end of the conveying frame 20, three fixing holes 27 are opened. And the three fixing holes 27 are linearly distributed at the upper end of the conveying frame 20. The rotating rod 26 can be rotationally limited on the inner surface of the rotating frame 22 through the rotating frame 22. The lifting gear 24 can be limited on the inner surface of the limiting frame 23 through the limiting frame 23. The conveying frame 20 can be fixed at the lower end of the slide rail 4 through the fixing holes 27.

[0021] The adjusting mechanism 3 includes an adjusting frame 31. On one side of the adjusting frame 31, there is an adjusting motor 36. The output end of the adjusting motor 36 is fixedly provided with a threaded rod 30. An adjusting block 32 is sleeved on the outer surface of the threaded rod 30 in a threaded manner. The upper end of the adjusting block 32 is rotatably provided with an adjusting plate 38, and the upper end of the adjusting plate 38 is rotatably connected to the lower end of the slide rail 4. Through the adjusting mechanism 3, when starting the adjusting motor 36 on one side of the adjusting frame 31, the adjusting motor 36 can drive the threaded rod 30 to rotate through the output end, so that the threaded rod 30 can drive the adjusting plate 38 to rotate through the adjusting block 32, and then the adjusting plate 38 can drive the slide rail 4 to rotate on both sides of the inner surface of the bottom frame 1.

[0022] On one side of the adjusting motor 36, there is a mounting frame 35 fixedly provided, and one side of the mounting frame 35 is fixedly connected to one side of the adjusting frame 31. Slide grooves 34 are opened on both sides of the adjusting frame 31. On both sides of the adjusting block 32, there are slide rods 33 respectively cooperating with the two slide grooves 34. An adjusting groove 37 cooperating with the adjusting block 32 is opened at the upper end of the adjusting frame 31. The adjusting motor 36 can be fixed on one side of the adjusting frame 31 through the mounting frame 35. The slide rods 33 on both sides of the adjusting block 32 can be slidably limited on the inner surface of the slide grooves 34 through the slide grooves 34. The adjusting block 32 can be slidably limited on the inner surface of the adjusting groove 37 through the adjusting groove 37.

[0023] Working principle: Through the conveying mechanism 2, when starting the conveying motor 21 in the conveying frame 20, the output end of the conveying motor 21 can drive the second bevel gear 28 on one side of the first bevel gear 201 to rotate through the support rod 203, so that the second bevel gear 28 can drive the lifting gear 24 to rotate through the rotating rod 26. The lifting gear 24 can drive the conveying baffle 29 and the conveying clamping plate 202 to synchronously lift through the lifting rack 25, and then intermittently limit and convey the steel balls inside the slide rail 4.

[0024] The rotating rod 26 can be rotationally limited on the inner surface of the rotating frame 22 through the rotating frame 22. The lifting gear 24 can be limited on the inner surface of the limiting frame 23 through the limiting frame 23. The conveying frame 20 can be fixed at the lower end of the slide rail 4 through the fixing holes 27.

[0025] Through the adjusting mechanism 3, when starting the adjusting motor 36 on one side of the adjusting frame 31, the adjusting motor 36 can drive the threaded rod 30 to rotate through the output end, so that the threaded rod 30 can drive the adjusting plate 38 to rotate through the adjusting block 32, and then the adjusting plate 38 can drive the slide rail 4 to rotate on both sides of the inner surface of the bottom frame 1.

[0026] The adjustment motor 36 can be fixed on one side of the adjustment frame 31 through the mounting frame 35. The sliding rods 33 on both sides of the adjustment block 32 can be slidably limited on the inner surface of the sliding groove 34 through the sliding groove 34. The adjustment block 32 can be slidably limited on the inner surface of the adjustment groove 37 through the adjustment groove 37.

[0027] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model is also intended to include these changes and variations.

Claims

1. An intermittent steel ball conveying device, comprising a chassis (1), characterized in that: On both sides of the inner surface of the chassis (1), a slide rail (4) is rotatably provided in common. At the lower end of the slide rail (4), a conveying mechanism (2) is fixedly provided. On one side of the chassis (1) and at the lower end of the slide rail (4), an adjusting mechanism (3) is provided in common. The conveying mechanism (2) includes a conveying frame (20). On the lower inner wall of the conveying frame (20), a conveying motor (21) is fixedly provided. At the output end of the conveying motor (21), a support rod (203) is fixedly provided. At one end of the support rod (203), a first bevel gear (201) is fixedly connected. On one side of the first bevel gear (201), a second bevel gear (28) is meshed and connected. On the inner surface of the second bevel gear (28), a rotating rod (26) is fixedly provided. On the outer surface of the rotating rod (26), two lifting gears (24) are fixedly provided. On the outer surfaces of the two lifting gears (24), lifting toothed plates (25) are respectively meshed and connected. And the lower ends of the two lifting toothed plates (25) both penetrate through the lower end of the conveying frame (20). At the upper ends of the two lifting toothed plates (25), a conveying baffle (29) which is matched with the slide rail (4) is fixedly provided in common. On one side of the conveying baffle (29), a conveying clamping plate (202) which is matched with the slide rail (4) is fixedly provided.

2. The intermittent steel ball conveying device according to claim 1, wherein, The adjusting mechanism (3) includes an adjusting frame (31). On one side of the adjusting frame (31), an adjusting motor (36) is provided. At the output end of the adjusting motor (36), a threaded rod (30) is fixedly provided. On the outer surface of the threaded rod (30), an adjusting block (32) is threadedly sleeved. At the upper end of the adjusting block (32), an adjusting plate (38) is rotatably provided. And the upper end of the adjusting plate (38) is rotatably connected to the lower end of the slide rail (4).

3. The intermittent steel ball conveying device according to claim 1, characterized in that, On the lower inner wall of the conveying frame (20), two rotating frames (22) are fixedly provided. And the inner surfaces of the two rotating frames (22) are respectively rotatably connected to the inner surface of the rotating rod (26).

4. A steel ball intermittent conveying device according to claim 1, characterized in that, On the lower inner wall of the conveying frame (20), two limiting frames (23) are fixedly provided. And the inner surfaces of the two limiting frames (23) are respectively rotatably connected to the outer surfaces of the two lifting gears (24).

5. A steel ball intermittent conveying device according to claim 1, characterized in that, At the upper end of the conveying frame (20), three fixing holes (27) are opened. And the three fixing holes (27) are linearly distributed at the upper end of the conveying frame (20).

6. The steel ball intermittent conveying device according to claim 2, wherein On one side of the adjusting motor (36), a mounting frame (35) is fixedly provided. And one side of the mounting frame (35) is fixedly connected to one side of the adjusting frame (31).

7. The steel ball intermittent conveying device according to claim 2, wherein On both sides of the adjusting frame (31), sliding grooves (34) are opened. On both sides of the adjusting block (32), sliding rods (33) which are respectively matched with the two sliding grooves (34) are fixedly provided.

8. The intermittent steel ball conveying device according to claim 2, characterized in that, At the upper end of the adjusting frame (31), an adjusting groove (37) which is matched with the adjusting block (32) is opened.

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