Paper straw indentation forming device

Abstract

The utility model discloses a paper straw indentation forming device which comprises a fixing block, an inner fixing column is arranged on one side of the fixing block, a first sliding rod is arranged above the fixing block, a fixing frame is arranged on the other side of the fixing block, and a first electric telescopic rod and a second electric telescopic rod are arranged at the bottom end in the fixing frame. A first sliding block is arranged at the output end of the first electric telescopic rod, an indentation block is arranged at the end, away from the fixing frame, of the first sliding block, a second sliding block is arranged at the output end of the second electric telescopic rod, and an outer fixing column is arranged at the end, away from the fixing frame, of the second sliding block. According to the paper straw indentation forming device, paper straws of different models and sizes can be subjected to indentation forming through the indentation forming device, in the indentation process, the paper straws can be kept fixed, and the indentation blocks conduct uniform indentation on the paper straws, so that traces on the paper straws are straight and do not incline.

Description

Technical Field

[0001] The utility model relates to the technical field of paper straws, and in particular to an indentation forming device for paper straws. Background Art

[0002] Indentation hardness is the hardness assessed by the indentation depth or indentation surface area when the indenter is pressed into the material surface under a specified static test force. Indentation is used on many materials, and paper straws must also be indented during production to increase their hardness. Most existing indentation devices can only indent paper straws of the same model, and cannot indent paper straws of other models, so their scope of use is single and limited.

[0003] To this end, the utility model provides a paper straw indentation forming device. Utility Model Content

[0004] The purpose of the utility model is to provide a paper straw creasing and forming device to solve the above-mentioned problems.

[0005] The purpose of the utility model can be achieved through the following technical scheme: A paper straw indentation forming device described in an embodiment of the utility model includes a base and a fixed block, a No. 2 electric lifting rod is arranged above the base, an internal fixed column is arranged on one side of the fixed block, a No. 1 sliding rod is arranged above the fixed block, and a fixed frame is arranged on the other side of the fixed block. A No. 1 electric telescopic rod and a No. 2 electric telescopic rod are arranged at the bottom end of the fixed frame, a No. 1 slider is arranged at the output end of the No. 1 electric telescopic rod, an indentation block is arranged at the end of the No. 1 slider away from the fixed frame, a No. 2 slider is arranged at the output end of the No. 2 electric telescopic rod, and an external fixed column is arranged at the end of the No. 2 slider away from the fixed frame.

[0006] As a further solution of the utility model: the top end of the No. 1 slide bar is fixedly connected to the fixing frame, and the No. 1 slide bar is slidably connected to the No. 1 slider and the No. 2 slider.

[0007] As a further solution of the utility model: a conveyor belt is fixedly connected above the base.

[0008] As a further solution of the utility model: a through slot is arranged above the fixing block, an electric push rod is arranged inside the through slot, and an output end of the electric push rod is fixedly connected to the push plate.

[0009] As a further solution of the utility model: the output end of the No. 2 electric lifting rod is fixedly connected to the No. 3 slider, a No. 1 electric lifting rod is arranged on one side of the No. 3 slider, and the output end of the No. 1 electric lifting rod is fixedly connected to the fixed block.

[0010] As a further solution of the utility model: the second electric lifting rod is located above the base and away from the conveyor belt.

[0011] As a further solution of the utility model: a second slide bar is arranged inside the upper part of the base, and the second slide bar is slidably connected with the third slide block.

[0012] Beneficial effects of the utility model:

[0013] (1) The utility model describes a paper straw creasing and forming device, in which an inner fixing column passes through the paper straw and lifts it up, and an outer fixing column descends and abuts against the upper surface of the paper straw, thereby fixing the paper straw from the inside and outside, and an indentation block descends and passes through the outer fixing column to perform indentation and forming on the upper surface of the paper straw. By fixing the paper straw inside and outside, the device can indent and form paper straws of different models and sizes, and during the indentation process, the paper straw can remain fixed, and the indentation block indents the paper straw evenly, so that the marks on the paper straw are straight and not tilted.

[0014] (2) The utility model describes a paper straw indentation forming device, in which slider No. 1 and slider No. 2 slide on slider No. 1, and slider No. 3 slides on slider No. 2, so that the indentation forming component remains stable during the movement of the paper straw indentation forming, making the indentation process smoother and able to improve the pass rate of paper straw indentation forming. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the overall structure of a paper straw creasing and forming device of the utility model;

[0017] Figure 2 This is a schematic diagram of the fixed block structure of a paper straw indentation forming device of the utility model;

[0018] Figure 3 The utility model is a paper straw indentation forming device Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 The utility model is a paper straw indentation forming device Figure 2 Enlarged view of point B in the middle;

[0020] Figure 5 It is a structural schematic diagram of an indentation block of a paper straw indentation forming device of the utility model.

[0021] In the figure: 1. indentation block; 2. external fixing column; 3. internal fixing column; 4. slider No. 1; 5. slider No. 2; 6. fixing block; 7. electric telescopic rod No. 1; 8. electric telescopic rod No. 2; 9. fixing frame; 10. slider No. 1; 11. electric lifting rod No. 1; 12. slider No. 3; 13. slider No. 2; 14. electric lifting rod No. 2; 15. conveyor belt; 16. base; 17. through slot; 18. electric push rod; 19. push plate. DETAILED DESCRIPTION

[0022] 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 of 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.

[0023] Example 1

[0024] See also Figure 1 - Figure 5 As shown, the utility model is a paper straw creasing forming device, which includes a base 16 and a fixed block 6, a second electric lifting rod 14 is arranged above the base 16, and an inner fixing column 3 is arranged on one side of the fixed block 6;

[0025] A No. 1 slide bar 10 is arranged above the fixed block 6, a fixed frame 9 is arranged on the other side of the fixed block 6, a No. 1 electric telescopic rod 7 and a No. 2 electric telescopic rod 8 are arranged at the bottom end of the fixed frame 9, a No. 1 slider 4 is arranged at the output end of the No. 1 electric telescopic rod 7, an indentation block 1 is arranged at the end of the No. 1 slider 4 away from the fixed frame 9, a No. 2 slider 5 is arranged at the output end of the No. 2 electric telescopic rod 8, an external fixed column 2 is arranged at the end of the No. 2 slider 5 away from the fixed frame 9, the top of the No. 1 slide bar 10 is fixedly connected to the fixed frame 9, the No. 1 slide bar 10 is slidably connected with the No. 1 slider 4 and the No. 2 slider 5, the No. 1 slide bar 10 cooperates with the No. 1 slider 4 and the No. 2 slider 5, so that the indentation block 1 and the external fixed column 2 are more stable when moving, and the indentation effect can be improved, the No. 1 slider 4 is located above the No. 2 slider 5, the No. 1 slider 4 and the No. 2 slider 5 are on the same horizontal plane away from the fixed frame 9, and the No. 2 slider 5 is located on the side of the No. 1 electric telescopic rod 7 away from the fixed frame 9;

[0026] A through groove 17 is provided above the fixed block 6, and an electric push rod 18 is provided inside the through groove 17. The output end of the electric push rod 18 is fixedly connected to a push plate 19. After the indentation of the paper straw is completed, the electric push rod 18 pushes the push plate 19 to move to the right, pushing the paper straw from the internal fixed column 3 to the conveyor belt 15.

[0027] The internal fixed column 3 passes through and supports the paper straw, and the upper surface of the paper straw abuts against the descending external fixed column 2, thereby fixing the paper straw from the inside and outside. The indentation block 1 descends, passes through the external fixed column 2, and indents the upper surface of the paper straw. By fixing the paper straw inside and outside, the device can indent paper straws of different models and sizes.

[0028] Example 2

[0029] See also Figure 1 , Figure 2 , Figure 5 As shown, based on Example 1, this example can keep the paper straws stable during the indentation forming process. A conveyor belt 15 is fixedly connected to the top of the base 16, and a power supply is provided inside the conveyor belt 15. The output end of the No. 2 electric lifting rod 14 is fixedly connected to the No. 3 slider 12. A No. 1 electric lifting rod 11 is provided on one side of the No. 3 slider 12, and the output end of the No. 1 electric lifting rod 11 is fixedly connected to the fixed block 6. The No. 2 electric lifting rod 14 is located on the side of the base 16 away from the conveyor belt 15. A No. 2 slide bar 13 is provided inside the top of the base 16, and the No. 2 slide bar 13 is slidably connected to the No. 3 slider 12.

[0030] While the No. 1 electric telescopic rod 7 drives the No. 1 slider 4 and the No. 2 electric telescopic rod 8 drives the No. 2 slider 5, the No. 1 slider 4 and the No. 2 slider 5 slide on the No. 1 slide bar 10, which increases the stability of the indentation block 1 and the external fixed column 2 during movement; while the No. 2 electric lifting rod 14 drives the No. 3 slider 12 to move, the No. 3 slider 12 slides on the No. 2 slide bar 13, which increases the stability of the No. 3 slider 12 during movement, making the paper straw indentation forming more stable.

[0031] The working principle of the utility model: the paper straws are conveyed to the bottom of the internal fixed column 3 through the conveyor belt 15, the internal fixed column 3 is inserted into the paper straws and lifted up, and at the same time the external fixed column 2 descends to fix the outer upper surface of the paper straws, and the internal fixed column 3 fixes the inner upper surface, thereby fixing the paper straws, the indentation block 1 descends, passes through the external fixed column 2, and presses on the outer upper surface of the paper straws to perform indentation processing on them. After the processing is completed, the indentation block 1 and the external fixed column 2 rise and leave the paper straws, and the push plate 19 moves to the right to remove the paper straws from the internal fixed column 3. At the same time as the push plate 19 moves, the No. 1 electric lifting rod 11 moves to the left, and the speed of the electric push rod 18 and the No. 1 electric lifting rod 11 is consistent, so that the paper straws just fall from the internal fixed column 3 onto the conveyor belt 15.

[0032] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A paper straw creasing forming device, comprising a base (16) and a fixing block (6), characterized in that: A second electric lifting rod (14) is arranged above the base (16), and an inner fixing column (3) is arranged on one side of the fixing block (6); A first slide bar (10) is arranged above the fixed block (6), a fixed frame (9) is arranged on the other side of the fixed block (6), a first electric telescopic rod (7) and a second electric telescopic rod (8) are arranged at the bottom end of the fixed frame (9), a first slide bar (4) is arranged at the output end of the first electric telescopic rod (7), an indentation block (1) is arranged at the end of the first slide bar (4) away from the fixed frame (9), a second slide bar (5) is arranged at the output end of the second electric telescopic rod (8), and an external fixing column (2) is arranged at the end of the second slide bar (5) away from the fixed frame (9).

2. A paper straw creasing forming device according to claim 1, characterized in that: The top end of the first slide bar (10) is fixedly connected to the fixed frame (9), and the first slide bar (10) is slidably connected to the first slider (4) and the second slider (5).

3. A paper straw creasing forming device according to claim 1, characterized in that: The top of the base (16) is fixedly connected to a conveyor belt (15).

4. A paper straw creasing forming device according to claim 1, characterized in that: A through slot (17) is arranged above the fixed block (6), an electric push rod (18) is arranged inside the through slot (17), and an output end of the electric push rod (18) is fixedly connected to a push plate (19).

5. The paper straw creasing forming device according to claim 1, characterized in that: The output end of the No. 2 electric lifting rod (14) is fixedly connected to the No. 3 slider (12), a No. 1 electric lifting rod (11) is arranged on one side of the No. 3 slider (12), and the output end of the No. 1 electric lifting rod (11) is fixedly connected to the fixed block (6).

6. A paper straw creasing forming device according to claim 5, characterized in that: The second electric lifting rod (14) is located above the base (16) and on a side away from the conveyor belt (15).

7. The paper straw creasing forming device according to claim 1, characterized in that: A second slide bar (13) is arranged inside the upper part of the base (16), and the second slide bar (13) is slidably connected to the third slide block (12).

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