Cotton swab box automatic turnover device

Abstract

The utility model discloses a cotton swab box automatic turnover device, and relates to the field of cotton swab box packaging, the cotton swab box automatic turnover device comprises a supporting plate, the outer surface of the supporting plate is connected with a baffle, the outer surface of the baffle is connected with a limiting plate, the inside of the limiting plate is slidably connected with a sliding plate, and the outer surface of the baffle is provided with a limiting mechanism. A sleeve is rotationally connected to the interior of the baffle, a transmission plate is connected to the outer surface of the sleeve, a positioning block is connected to the outer surface of the baffle, a supporting rod is connected to the interior of the positioning block, and an air cylinder is installed on the outer surface of the supporting rod. Through cooperation of the baffle, the air cylinder and other components, the baffle can block a cotton swab box falling from a high position, the cotton swab box cannot directly fall on a conveying belt below, the air cylinder can enable the transmission plate to move, and therefore the overturning action is divided into two steps to be sequentially carried out, the situation that labels are wrongly pasted is reduced, and the problem that the labels are prone to being wrongly pasted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton swab box packaging, and particularly relates to an automatic turning device for a cotton swab box. Background Technique

[0002] A cotton swab, also known as a swab, is a small wooden stick or plastic stick slightly larger than a matchstick wrapped with a little disinfected cotton. It plays an important role in the medical field. In addition, cotton swabs are also sanitary products and are widely used in household, sanitary cosmetics, baby care, beauty, and cleaning various precision instruments, etc.

[0003] In the process of processing cotton swab boxes in some workshops, after pasting a long label on one side of the cotton swab box, 180° turning is carried out by using the height difference between two conveyor belts, and then a short label is pasted on the other side. However, when turning by using the height difference between the two conveyor belts, some cotton swab boxes may not be turned 180°, which may easily cause the short label to be pasted in the wrong position and requires staff to process it. To solve this technical problem, the utility model proposes an automatic turning device for a cotton swab box. Content of the Utility Model

[0004] The main purpose of the utility model is to provide an automatic turning device for a cotton swab box, which can effectively solve the problems mentioned in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] An automatic turning device for a cotton swab box, including a support plate, a baffle is connected to the outer surface of the support plate, a limiting plate is connected to the outer surface of the baffle, a sliding plate is slidably connected to the inside of the limiting plate, a limiting mechanism is arranged on the outer surface of the baffle, a rotating rod is connected to the inside of the baffle, a sleeve is rotatably connected to the inside of the baffle, a pushing plate is connected to the outer surface of the sleeve, a transmission plate is connected to the outer surface of the sleeve, a pin rod is rotatably connected to the inside of the transmission plate, connecting blocks are connected to both ends of the pin rod, a positioning block is connected to the outer surface of the baffle, a support rod is connected to the inside of the positioning block, and a cylinder is installed on the outer surface of the support rod.

[0007] Preferably, the limiting mechanism includes a cross plate, one end of the cross plate is connected to the outer surface of the sliding plate, the outer surface of the cross plate is slidably connected to the inside of the limiting plate, and the outer surface of the cross plate is slidably connected to the inside of the baffle.

[0008] Preferably, a spring is connected to the inside of the cross plate, and a plug rod is connected to the end of the spring away from the cross plate.

[0009] Preferably, the outer surface of the plug rod is slidably connected to the inside of the cross plate, and a limiting block is slidably connected to the outer surface of the plug rod.

[0010] Preferably, the outer surface of the limiting block is connected to the outer surface of the baffle, and the outer surface of the limiting block is slidably connected to the outer surface of the cross plate.

[0011] Preferably, the outer surface of the sliding plate is slidably connected to the inside of the baffle, the outer surface of the rotating rod is slidably connected to the inside of the sleeve, and the outer surface of the pushing plate is slidably connected to the outer surface of the baffle.

[0012] Preferably, the inside of the connecting block is slidably connected to the outer surface of the transmission plate, the output end of the cylinder is connected to the outer surface of the connecting block, and the inside of the positioning block is slidably connected to the outer surface of the cylinder.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, through the cooperation between components such as the baffle and the cylinder, first of all, the baffle can block the cotton swab box falling from a height, and the baffle is used to catch the cotton swab box, so that the cotton swab box will not directly fall on the lower conveyor belt. The cylinder can move the transmission plate, and through the movement of the transmission plate, the pushing plate is driven to move, so that the pushing plate can push the cotton swab box falling on the baffle, and the cotton swab box will rotate 180° along with the push of the pushing plate, so as to split the flipping action into two steps and perform them in sequence, avoiding the problem of too large flipping amplitude at one time, improving the stability of the flipped product, reducing the situation of wrong label sticking, being very easy to use, and solving the problem of easy wrong label sticking.

[0015] In the utility model, through the cooperation between components such as the sliding plate and the limiting mechanism, first of all, the sliding plate can move up and down, and through the movement of the sliding plate, the total length of the limiting plate and the sliding plate is adjusted, so as to facilitate the flipping of cotton swab boxes of different sizes. The limiting mechanism can limit the position of the sliding plate, so that after the position of the sliding plate is adjusted, the position can be fixed, so as to avoid the change of the position of the sliding plate, which is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of an automatic flipping device for a cotton swab box of the utility model;

[0017] Figure 2 is a schematic diagram of the limiting mechanism of an automatic flipping device for a cotton swab box of the utility model;

[0018] Figure 3 is a schematic cross-sectional view of the baffle of an automatic flipping device for a cotton swab box of the utility model;

[0019] Figure 4 is a schematic diagram of the connection relationship of the positioning block of an automatic flipping device for a cotton swab box of the utility model;

[0020] Figure 5 Schematic cross-sectional view of the connecting block of an automatic flipping device for a cotton swab box of the present utility model;

[0021] Figure 6 Front view of the limit mechanism of an automatic flipping device for a cotton swab box of the present utility model.

[0022] In the figure: 1, support plate; 2, baffle; 3, limit plate; 4, sliding plate; 5, limit mechanism; 501, cross plate; 502, spring; 503, insertion rod; 504, limit block; 6, rotating rod; 7, sleeve; 8, push plate; 9, transmission plate; 10, pin rod; 11, connecting block; 12, positioning block; 13, support rod; 14, cylinder. Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] As Figure 1-6 shown, an automatic flipping device for a cotton swab box includes a support plate 1. A baffle 2 is connected to the outer surface of the support plate 1, and a limit plate 3 is connected to the outer surface of the baffle 2. The support plate 1 fixes the position of the baffle 2, and the position of the limit plate 3 is fixed through the baffle 2, so that the limit plate 3 can catch the falling cotton swab box.

[0025] A sliding plate 4 is slidably connected inside the limit plate 3, and a limit mechanism 5 is arranged on the outer surface of the baffle 2. A rotating rod 6 is connected inside the baffle 2. The limit plate 3 restricts the direction in which the sliding plate 4 can move, so as to avoid deviation in the position where the sliding plate 4 moves. The baffle 2 fixes the position of the rotating rod 6, making the rotating rod 6 immovable.

[0026] A sleeve 7 is rotatably connected inside the baffle 2, and a push plate 8 is connected to the outer surface of the sleeve 7. The baffle 2 restricts the position of the sleeve 7, thus preventing a large change in the position of the sleeve 7 during rotation. The sleeve 7 fixes the position of the push plate 8. When the sleeve 7 rotates, it drives the push plate 8 to rotate, and the cotton swab box is flipped by the rotation of the push plate 8.

[0027] A transmission plate 9 is connected to the outer surface of the sleeve 7, and a pin rod 10 is rotatably connected inside the transmission plate 9. The sleeve 7 fixes the position of the transmission plate 9. The movement of the transmission plate 9 drives the movement of the sleeve 7, and the rotation of the pin rod 10 facilitates the movement of the position of the transmission plate 9.

[0028] Both ends of the pin rod 10 are connected with a connecting block 11, and a positioning block 12 is connected to the outer surface of the baffle 2. The pin rod 10 is fixed, and the position of the connecting block 11 is fixed by the pin rod 10. When the connecting block 11 moves, it drives the movement of the pin rod 10, and the movement of the pin rod 10 drives the movement of the transmission plate 9.

[0029] Inside the positioning block 12, a support rod 13 is connected. On the outer surface of the support rod 13, a cylinder 14 is installed. The positioning block 12 fixes the position of the support rod 13, so that the support rod 13 can not only support the cylinder 14, but also allow the cylinder 14 to rotate. On the surface of the push plate 8, a sensor is provided. When there is an object on the push plate 8, the cylinder 14 will start.

[0030] The limiting mechanism 5 includes a cross plate 501. One end of the cross plate 501 is connected to the outer surface of the sliding plate 4. The outer surface of the cross plate 501 is slidably connected to the inside of the limiting plate 3. The outer surface of the cross plate 501 is slidably connected to the inside of the baffle 2. The sliding plate 4 fixes the position of the cross plate 501. When the sliding plate 4 moves, it will drive the cross plate 501 to move. The direction in which the cross plate 501 can move is restricted by the limiting plate 3, so as to avoid deviation in the position where the cross plate 501 moves. The baffle 2 restricts the position where the baffle 2 can move.

[0031] Inside the cross plate 501, a spring 502 is connected. One end of the spring 502 away from the cross plate 501 is connected to a plug rod 503. The cross plate 501 fixes the position of the spring 502 and provides a thrust for the plug rod 503 through the spring 502, so that the plug rod 503 can pop out from the cross plate 501.

[0032] The outer surface of the plug rod 503 is slidably connected to the inside of the cross plate 501. The outer surface of the plug rod 503 is slidably connected to a limiting block 504. The cross plate 501 restricts the direction in which the plug rod 503 can move, so as to avoid deviation in the position where the plug rod 503 moves. The plug rod 503 cannot completely move out of the cross plate 501. The plug rod 503 will insert into the limiting block 504, so that the plug rod 503 cannot move up and down.

[0033] The outer surface of the limiting block 504 is connected to the outer surface of the baffle 2. The outer surface of the limiting block 504 is slidably connected to the outer surface of the cross plate 501. The baffle 2 fixes the position of the limiting block 504, making the limiting block 504 unable to move.

[0034] The outer surface of the sliding plate 4 is slidably connected to the inside of the baffle 2. The outer surface of the rotating rod 6 is slidably connected to the inside of the sleeve 7. The outer surface of the push plate 8 is slidably connected to the outer surface of the baffle 2. The baffle 2 restricts the direction in which the sliding plate 4 can move, so that the position where the sliding plate 4 moves will not deviate. The rotating rod 6 provides support for the sleeve 7. The baffle 2 restricts the direction in which the push plate 8 moves, so as to avoid deviation in the position where the push plate 8 moves.

[0035] The interior of the connecting block 11 is slidably connected to the outer surface of the transmission plate 9. The output end of the cylinder 14 is connected to the outer surface of the connecting block 11. The interior of the positioning block 12 is slidably connected to the outer surface of the cylinder 14. The connecting block 11 restricts the position of the transmission plate 9, preventing the connecting block 11 from moving horizontally. When the cylinder 14 is activated, it drives the connecting block 11 to move. By activating the cylinder 14, the connecting block 11 drives the transmission plate 9 to move. The positioning block 12 restricts the position of the cylinder 14, preventing the cylinder 14 from moving horizontally.

[0036] Working principle: When using this device, first press the insertion rod 503 to insert it into the cross plate 501. Then, move the sliding plate 4 to an appropriate position according to the size of the cotton swab box. Then release the insertion rod 503, and the spring 502 pushes the insertion rod 503 to re-insert between the limiting blocks 504. Then, start the conveyor belt to let the cotton swab box fall into the limiting plate 3 and the sliding plate 4. Then, the cylinder 14 is activated to drive the connecting block 11 to drive the transmission plate 9 to move. The movement of the transmission plate 9 drives the sleeve 7 to rotate. By the rotation of the sleeve 7, the pushing plate 8 pushes the cotton swab box out, and under the block of the sliding plate 4, the flipping of the cotton swab box is completed.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A cotton swab box automatic turning device, characterized in that: The invention comprises a support plate (1), the outer surface of the support plate (1) is connected to a baffle plate (2), the outer surface of the baffle plate (2) is connected to a limit plate (3), the inner part of the limit plate (3) is slidably connected to a slide plate (4), the outer surface of the baffle plate (2) is provided with a limit mechanism (5), the inner part of the baffle plate (2) is connected to a rotating rod (6), the inner part of the baffle plate (2) is rotatably connected to a sleeve (7), the outer surface of the sleeve (7) is connected to a transmission plate (9), the inner part of the transmission plate (9) is rotatably connected to a pin rod (10), both ends of the pin rod (10) are connected to connecting blocks (11), the outer surface of the baffle plate (2) is connected to a positioning block (12), the inner part of the positioning block (12) is connected to a support rod (13), and the outer surface of the support rod (13) is mounted with a cylinder (14).

2. The automatic turning device for a cotton swab box according to claim 1, characterized in that: The limiting mechanism (5) comprises a transverse plate (501), one end of which is connected to the outer surface of the slide plate (4), the outer surface of the transverse plate (501) is slidably connected to the inside of the limiting plate (3), and the outer surface of the transverse plate (501) is slidably connected to the inside of the baffle (2).

3. The automatic turning device for a cotton swab box according to claim 2, characterized in that: A spring (502) is connected inside the transverse plate (501), and an end of the spring (502) away from the transverse plate (501) is connected to an insertion rod (503).

4. The automatic turning device for a cotton swab box according to claim 3, characterized in that: The outer surface of the insertion rod (503) is slidably connected to the inside of the transverse plate (501), and the outer surface of the insertion rod (503) is slidably connected to the limiting block (504).

5. The automatic turning device for a cotton swab box according to claim 4, characterized in that: The outer surface of the limit block (504) is connected to the outer surface of the baffle (2), and the outer surface of the limit block (504) is slidably connected to the outer surface of the transverse plate (501).

6. The automatic turning device for a cotton swab box according to claim 1, characterized in that: The outer surface of the slide plate (4) is slidably connected to the inside of the baffle (2), the outer surface of the rotating rod (6) is slidably connected to the inside of the sleeve (7), and the outer surface of the push plate (8) is slidably connected to the outer surface of the baffle (2).

7. The automatic turning device for a cotton swab box according to claim 1, characterized in that: The interior of the connecting block (11) is slidably connected to the outer surface of the transmission plate (9), the output end of the cylinder (14) is connected to the outer surface of the connecting block (11), and the interior of the positioning block (12) is slidably connected to the outer surface of the cylinder (14).

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