Plate turnover machine arc-shaped material guide assembly for mark pen production

Abstract

The plate turnover machine arc-shaped material guiding assembly for mark pen production comprises an arc-shaped material guiding pipe, first supporting plates are fixedly installed on the two sides of the bottom wall of the arc-shaped material guiding pipe respectively, a first connecting rod is rotationally connected between the two first supporting plates, and first shifting pieces are fixedly installed at the two ends of the first connecting rod respectively. The top ends of the two first shifting pieces penetrate through the bottom wall of the arc-shaped material guiding pipe, and the ends, away from the first connecting rod, of the two first torsional springs are fixedly connected with two first supporting plates correspondingly. When the mark pen is guided through the arc-shaped material guiding pipe, after the mark pen enters the arc-shaped material guiding pipe, the top of the bent position of the arc-shaped material guiding pipe and the top end of the first shifting piece extend out, so that the two ends of the mark pen can be kept horizontal when the mark pen enters the bent position of the arc-shaped material guiding pipe, and the mark pen is prevented from falling off. And the possibility that the mark pens are clamped in the arc-shaped material guide pipe due to the fact that the two ends are uneven is reduced, and the conveying efficiency of the mark pens is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of marker production, in particular to an arc-shaped material guiding component of a turning machine for marker production. Background Art

[0002] A marker, also known as a felt-tip pen, is a special drawing color pen for writing or painting. It contains ink itself and usually comes with a pen cap. Generally, it has a hard pen tip, and the pigment is volatile. It is often used for one-time rapid drawing and has a wide range of applications in occasions such as designing items, advertising slogans, poster drawing, or other art creations. Markers are divided into oil-based, water-based, and alcohol-based, and have the characteristics of bright colors, convenient coloring, obvious brushstrokes, and easy to carry.

[0003] An arc-shaped material guiding component of a turning machine for marker production plays a crucial role in the marker production process. It can not only accurately control the feeding amount, merge materials, and adapt to different installation situations, but also realize the automatic turning and box loading operations of markers, greatly improving the production efficiency and product quality. With the continuous progress and innovation of technology, it is believed that such components will play a more important role in future marker production.

[0004] The existing arc-shaped material guiding component of a turning machine for marker production guides the movement direction of markers during the marker production and manufacturing process. In actual production, in order to facilitate the movement of markers in the arc-shaped material guiding component, the inner wall width of the material guiding component is generally slightly larger than the length of the marker, but this also increases the movement amplitude of the marker inside the arc-shaped material guiding component. When the marker moves to the bending part of the arc-shaped material guiding component and there is a drop in the falling speed at both ends of the marker, it may cause the marker to get stuck inside the arc-shaped material guiding component, affecting the subsequent transportation of markers. Content of the Utility Model

[0005] The purpose of the present invention is to provide an arc-shaped material guiding component of a turning machine for marker production to solve the above deficiencies in the prior art.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: An arc-shaped material guiding component of a turning machine for marker production includes an arc-shaped material guiding pipe. Both sides of the bottom wall of the arc-shaped material guiding pipe are fixedly installed with first support plates. A first connecting rod is rotatably connected between the two first support plates. Both ends of the first connecting rod are fixedly installed with first paddles. The tops of the two first paddles penetrate the bottom wall of the arc-shaped material guiding pipe. A swinging mechanism is arranged on one side of the connecting rod. Both ends of the first connecting rod are fixedly installed with first torsion springs. One ends of the two first torsion springs away from the first connecting rod are respectively fixedly connected to the two first support plates.

[0007] As a further description of the above technical solution: the swing mechanism includes two second support plates, the two second support plates are respectively fixedly mounted on both sides of the bottom wall of the arc-shaped material guide tube, a rotating shaft is rotatably connected between the two second support plates, a driving rod is fixedly mounted on the rotating shaft, a motor is fixedly mounted on one of the second support plates, the output end of the motor passes through the second support plate and is fixedly connected to the rotating shaft, a second paddle is fixedly connected to the first connecting rod, and the driving rod is in contact with the tip of the second paddle.

[0008] As a further description of the above technical solution: fixing plates are fixedly installed on both sides of the top end of the arc-shaped material guiding tube, and fixing bolts are arranged on the two fixing plates, and the two fixing bolts pass through the two fixing plates respectively.

[0009] As a further description of the above technical solution: a plurality of dredging grooves are provided on the top side wall of the arc-shaped material guiding tube, and the dredging grooves are connected with the interior of the arc-shaped material guiding tube.

[0010] As a further description of the above technical solution: connecting plates are fixedly installed on both sides of the bottom end of the arc-shaped material guiding tube, a second connecting rod is rotatably connected between the two connecting plates, and two guide plates are fixedly installed on the second connecting rod.

[0011] As a further description of the above technical solution: second torsion springs are fixedly installed at both ends of the second connecting rod, and two ends of the second torsion springs away from the second connecting rod are fixedly connected to the two connecting pieces respectively.

[0012] The utility model provides an arc-shaped guide assembly for a flipping machine used for producing marker pens. The utility model has the following beneficial effects: when the marker pen is guided by the arc-shaped guide tube, after the marker pen enters the arc-shaped guide tube, the top end of the first paddle extends out at the top of the curved guide tube bend to block the marker pen entering the curved guide tube, so that the marker pen is aligned at the top of the curved guide tube, and then the first connecting rod is driven to rotate by the swing mechanism, so that the two first paddles rotate downward and rotate out of the curved guide tube, and the marker pen loses the obstruction of the first paddle and slides downward. Through the device, the two ends of the marker pen can be kept level when entering the curved guide tube bend, reducing the possibility of the marker pen being stuck in the curved guide tube due to uneven ends, thereby improving the conveying efficiency of the marker pen.

[0013] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0014] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the arc-shaped material guiding assembly of the turning machine for marker pen production proposed by the present utility model;

[0016] Figure 2 This is a three-dimensional sectional structure diagram of the present utility model;

[0017] Figure 3 This is a side view structure diagram of the present utility model;

[0018] Figure 4 This is a three-dimensional structure diagram of the swing mechanism of the present utility model;

[0019] Figure 5 This is a three-dimensional structure diagram of the buffer mechanism of the present utility model.

[0020] Legend:

[0021] 1. Arc-shaped material guiding pipe; 2. First support plate; 3. First connecting rod; 4. First paddle; 5. Second paddle; 6. First torsion spring; 7. Second support plate; 8. Rotating shaft; 9. Driving rod; 10. Motor; 11. Connecting piece; 12. Second connecting rod; 13. Guiding piece; 14. Second torsion spring; 15. Fixed piece; 16. Fixed bolt; 17. Unclogging groove. Specific embodiments

[0022] 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 of the embodiments.

[0023] Refer to Figures 1-5, A turning plate machine arc-shaped feeding component for marker pen production, including an arc-shaped feeding pipe 1. Both sides of the bottom wall of the arc-shaped feeding pipe 1 are fixedly installed with first support plates 2. A first connecting rod 3 is rotatably connected between the two first support plates 2. Both ends of the first connecting rod 3 are fixedly installed with first paddles 4. The tops of the two first paddles 4 penetrate the bottom wall of the arc-shaped feeding pipe 1. A swinging mechanism is arranged on one side of the connecting rod. Both ends of the first connecting rod 3 are fixedly installed with first torsion springs 6. The ends of the two first torsion springs 6 away from the first connecting rod 3 are respectively fixedly connected to the two first support plates 2; when guiding the marker pen through the arc-shaped feeding pipe 1, when the marker pen enters the inside of the arc-shaped feeding pipe 1, at the top of the bending part of the arc-shaped feeding pipe 1, the top of the first paddle 4 extends out to block the marker pen entering the inside of the arc-shaped feeding pipe 1, so that the marker pen is aligned at the top position of the arc-shaped feeding pipe 1. Then, the swinging mechanism drives the first connecting rod 3 to rotate, so that the two first paddles 4 rotate and move downwards, turning out of the inside of the arc-shaped feeding pipe 1. The marker pen loses the block of the first paddle 4 and slides down. Through this device, when the marker pen enters the bending part of the arc-shaped feeding pipe 1, both ends can be kept horizontal, reducing the possibility that the marker pen is stuck inside the arc-shaped feeding pipe 1 due to uneven ends at both ends, and improving the conveying efficiency of the marker pen.

[0024] As a preferred technical solution of this embodiment, the swinging mechanism includes two second support plates 7. The two second support plates 7 are respectively fixedly installed on both sides of the bottom wall of the arc-shaped feeding pipe 1. A rotating shaft 8 is rotatably connected between the two second support plates 7. A driving rod 9 is fixedly installed on the rotating shaft 8. A motor 10 is fixedly installed on one of the second support plates 7. The output end of the motor 10 penetrates the second support plate 7 and is fixedly connected to the rotating shaft 8. A second paddle 5 is fixedly connected to the first connecting rod 3. The driving rod 9 is in contact with the tip of the second paddle 5; when it is necessary to rotate the first connecting rod 3 to drive the two first paddles 4 to turn out of the inside of the arc-shaped feeding pipe 1, the motor 10 is turned on. The output end of the motor 10 drives the rotating shaft 8 to rotate, so that the driving rod 9 rotates around the rotating shaft 8. When the driving rod 9 rotates, it drives the second paddle 5 in contact with it to rotate. When the driving rod 9 separates from the second paddle 5 after rotation, the first connecting rod 3 makes the driving rod 9's thrust reset under the action of the first torsion spring 6. When the driving rod 9 rotates to the position of the second paddle 5 next time, it drives the first connecting rod 3 to swing again, and the cycle repeats.

[0025] As a preferred technical solution of this embodiment, fixing pieces 15 are fixedly installed on both sides of the top of the arc-shaped feeding pipe 1. Fixing bolts 16 are arranged on the two fixing pieces 15. The two fixing bolts 16 respectively penetrate the two fixing pieces 15; the arc-shaped feeding pipe 1 is installed and fixed through the fixing pieces 15 and the fixing bolts 16.

[0026] As a preferred technical solution of this embodiment, a plurality of dredging grooves 17 are formed in the top side wall of the arc-shaped material guiding pipe 1, and the dredging grooves 17 communicate with the inside of the arc-shaped material guiding pipe 1; during the use of this device, it is inevitable to encounter the situation that the marker pen is stuck inside the arc-shaped material guiding pipe 1. At this time, the stuck marker pen is driven by the dredging groove 17 to slide to the bottom end of the arc-shaped material guiding operation, further avoiding the blockage of the arc-shaped material guiding pipe 1.

[0027] As a preferred technical solution of this embodiment, connecting pieces 11 are fixedly installed on both sides of the bottom end of the arc-shaped material guiding pipe 1, and a second connecting rod 12 is rotatably connected between the two connecting pieces 11. Two guiding pieces 13 are fixedly installed on the second connecting rod 12; after the marker pen passes through the bending part of the arc-shaped material guiding pipe 1 and then falls, in order to avoid the marker pen falling too fast, after leaving the arc-shaped material guiding pipe 1, the marker pen may collide and be misaligned, resulting in the markers delivered to the position of the turning machine not being neatly arranged, reducing the processing efficiency. With this device, when the marker pen falls to the bottom end, since it is buffered by the guiding piece 13, the falling speed of the marker pen is gentle, and the guiding piece 13 also changes the movement trajectory of the marker pen.

[0028] As a preferred technical solution of this embodiment, second torsion springs 14 are fixedly installed at both ends of the second connecting rod 12, and one ends of the two second torsion springs 14 far away from the second connecting rod 12 are respectively fixedly connected to the two connecting pieces 11; the second torsion springs 14 enable the second connecting rod 12 to continuously rotate and reset, continuously buffering and guiding the marker pens entering the arc-shaped material guiding pipe 1.

[0029] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The above is only a preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent replacements or changes, and should be covered by the protection scope of the present utility model.

Claims

1. An arc-shaped material guiding component of a turning machine for producing marker pens, including an arc-shaped material guiding pipe (1), characterized in that: On both sides of the bottom wall of the arc-shaped material guiding pipe (1), first support plates (2) are fixedly installed. A first connecting rod (3) is rotatably connected between the two first support plates (2). At both ends of the first connecting rod (3), first dial plates (4) are fixedly installed. The tops of the two first dial plates (4) penetrate through the bottom wall of the arc-shaped material guiding pipe (1). A swinging mechanism is arranged on one side of the connecting rod. At both ends of the first connecting rod (3), first torsion springs (6) are fixedly installed. The ends of the two first torsion springs (6) far away from the first connecting rod (3) are respectively fixedly connected with the two first support plates (2).

2. The arc-shaped material guiding assembly of the turning machine for producing marker pens according to claim 1, wherein, The swinging mechanism includes two second support plates (7). The two second support plates (7) are respectively fixedly installed on both sides of the bottom wall of the arc-shaped material guiding pipe (1). A rotating shaft (8) is rotatably connected between the two second support plates (7). A driving rod (9) is fixedly installed on the rotating shaft (8). A motor (10) is fixedly installed on one of the second support plates (7). The output end of the motor (10) penetrates through the second support plate (7) and is fixedly connected with the rotating shaft (8). A second dial plate (5) is fixedly connected to the first connecting rod (3). The driving rod (9) is in contact with the tip of the second dial plate (5).

3. The arc-shaped material guiding assembly of the turning machine for producing marker pens according to claim 2, characterized in that, On both sides of the top of the arc-shaped material guiding pipe (1), fixing pieces (15) are fixedly installed. Fixing bolts (16) are arranged on the two fixing pieces (15). The two fixing bolts (16) respectively penetrate through the two fixing pieces (15).

4. The arc-shaped material guiding assembly of the turning machine for producing marker pens according to claim 2, wherein, A plurality of dredging grooves (17) are formed in the side wall of the top of the arc-shaped material guiding pipe (1). The dredging grooves (17) are communicated with the inside of the arc-shaped material guiding pipe (1).

5. The arc-shaped material guiding assembly of the turning machine for marker production according to claim 4, characterized in that, On both sides of the bottom end of the arc-shaped material guiding pipe (1), connecting pieces (11) are fixedly installed. A second connecting rod (12) is rotatably connected between the two connecting pieces (11). Two guiding pieces (13) are fixedly installed on the second connecting rod (12).

6. The arc-shaped material guiding assembly of the turning machine for producing marker pens according to claim 5, characterized in that, At both ends of the second connecting rod (12), second torsion springs (14) are fixedly installed. The ends of the two second torsion springs (14) far away from the second connecting rod (12) are respectively fixedly connected with the two connecting pieces (11).

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