Adhesive tape paper tube feeding mechanism and full-automatic tube cutting machine

Abstract

The utility model relates to an adhesive tape paper tube feeding mechanism and a full-automatic tube cutting machine. The technical problem that an existing adhesive tape paper tube upper tube is unreasonable in design is solved. The adhesive tape paper tube feeding mechanism comprises a feeding platform and a conveying platform, wherein the feeding platform comprises a feeding inclined surface which is obliquely arranged, a feeding inclined surface which is connected with the lowest end of the feeding inclined surface and is inclined upwards, and a discharging inclined surface which is connected with the topmost end of the feeding inclined surface and is inclined downwards; the feeding assembly comprises a fixed baffle and an adjusting baffle which are arranged on the two sides of the feeding platform, the fixed baffle and the adjusting baffle are attached to the outer walls of the two sides of the upper end of the feeding platform, a feeding containing cavity is defined by the fixed baffle, the adjusting baffle and the feeding platform, and a concave guide groove is formed in the feeding inclined face. A sliding block connected with the adjusting baffle is arranged in the guide groove. According to the adhesive tape paper tube feeding mechanism, the tube arranging accuracy of the adhesive tape paper tubes is improved, the problem that the adhesive tape paper tubes deviate and are clamped is solved, and the problem that the adhesive tape paper tubes are conveyed and guided on the feeding inclined face and the discharging inclined face is synchronously solved.

Description

Technical Field

[0001] The utility model belongs to the field of tape paper tube cutting machines and relates to a tape paper tube mounting mechanism and a full-automatic tube cutting machine. Background Art

[0002] For example, a Chinese patent document discloses a paper tube device for a fully automatic tube threading device of a winding machine [201620857828.3], which includes a frame body, a lifting mechanism obliquely arranged on one side of the frame body, and a support plate arranged at the lower part of the frame body and inclined toward the lifting mechanism; the frame body forms the main cage of the entire device, one side is a lifting chain for lifting paper tubes, and the bottom is an oblique paper tube tray, and the paper tubes are placed on the paper tube tray and flow by gravity to the front of the lifting mechanism with lifting chains arranged side by side; the motor drives the lifting chains to run synchronously, and two adjacent paper tube supports form a paper tube slot. When one paper tube is lifted, the paper tubes are lifted by the lifting mechanism in turn. After reaching the top, the paper tube supports are flipped in turn, and the paper tubes are lowered one by one to the paper tube conveying device, and the paper tube conveying device performs the next step of paper tube operation.

[0003] The defects of the above technical solution are: there is a lack of spacing adjustment between the supply hoppers, which easily leads to material jamming problems. At the same time, it is not compatible with the feeding of paper tubes of multiple lengths, and the unloading slope lacks side baffles, resulting in low accuracy of the paper tube unloading position. Utility Model Content

[0004] The purpose of the utility model is to provide a tape paper tube tube mounting mechanism and a full-automatic tube cutting machine in view of the above-mentioned problems existing in the prior art.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] The tape paper tube mounting mechanism comprises:

[0007] The feeding platform comprises an inclined feeding slope, an upwardly inclined feeding slope connected to the lowest end of the feeding slope, and a downwardly inclined unloading slope connected to the top end of the feeding slope;

[0008] A feeding assembly, comprising a fixed baffle and an adjustable baffle arranged on both sides of the feeding platform, wherein the fixed baffle and the adjustable baffle are arranged along the outer walls of both sides of the upper end of the feeding platform and are enclosed with the feeding platform to form a feeding cavity, and a concave guide groove is provided on the feeding inclined surface, and a slider connected to the adjustable baffle is provided in the guide groove, which is used to set the distance between the fixed baffle and the adjustable baffle;

[0009] The conveying assembly comprises at least two groups of conveying belts arranged along the feeding inclined surface, supporting hooks arranged on the conveying belts at intervals along the length direction of the conveying belts, and a driver for driving the conveying belts to move cyclically.

[0010] Furthermore, the support hooks are vertically arranged on the surface of the conveyor belt and the spacing between adjacent support hooks is greater than the maximum diameter of the tape paper tube.

[0011] Furthermore, the support hook is in a T-shaped structure, and an arc-shaped groove for fitting the tape paper tube is provided at the upper end of the support hook on the side away from the conveyor belt.

[0012] Furthermore, both the feeding slope and the unloading slope are provided with installation notches for the support hook to rotate through.

[0013] Furthermore, a lateral baffle is provided on the side of both the fixed baffle and the adjustable baffle away from the loading inclined surface.

[0014] Furthermore, a clearance gap is provided between the two baffles.

[0015] Furthermore, a material unloading notch is provided on a side of the material unloading inclined surface away from the material loading inclined surface.

[0016] Furthermore, an adjustment handle connected to a slider is provided at one end of the loading platform.

[0017] The utility model also provides a fully automatic tube cutting machine, which has the above-mentioned tape paper tube tube loading mechanism.

[0018] Compared with the prior art, the tape paper tube upper tube mechanism of the present invention adjusts the distance between the fixed baffle and the adjustable baffle according to the length of the tape paper tube. The end faces of both ends of the tape paper tube are respectively close to the fixed baffle and the adjustable baffle, thereby increasing the accuracy of the tape paper tube arrangement and avoiding the problem of tape paper tube offset and jamming. It also simultaneously solves the problem of conveying and guiding the tape paper tube on the loading and unloading inclined surfaces. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model provides a schematic diagram of a tape paper tube upper tube mechanism.

[0020] Figure 2 for Figure 1 Schematic diagram of the conveying components of the tape paper tube upper tube mechanism.

[0021] In the figure, 10, loading platform; 11, feeding slope; 12, loading slope; 13, unloading slope; 14, installation notch; 15, unloading notch; 20, feeding assembly; 21, fixed baffle; 22, adjusting baffle; 23, feeding cavity; 24, guide groove; 25, slider; 26, lateral baffle; 27, clearance notch; 28, adjusting handle; 30, conveying assembly; 31, conveyor belt; 32, supporting hook; 33, driver; 34, arc groove. DETAILED DESCRIPTION

[0022] Embodiment 1

[0023] See also Figure 1 to Figure 2 , which is a schematic diagram of a tape paper tube loading mechanism provided by the utility model. The tape paper tube loading mechanism comprises: a loading platform 10, a feeding assembly 20 and a conveying assembly 30 arranged on the loading platform 10. It can be imagined that the tape paper tube loading mechanism also includes other functional components and specific structures, such as electrical connection components, mounting structures, etc., which are all well-known technologies to those skilled in the art, so they will not be described in detail one by one here.

[0024] The loading platform 10 is a mounting shell with a mounting cavity inside. The upper surface of the loading platform 10 has a continuously connected feeding slope 11, a loading slope 12 and a discharging slope 13, which are used for the tape paper tube to be attached and transported to ensure the stability of the transport. Specifically, the feeding slope 11 is inclined downward toward the loading slope 12, and the tape paper tube is placed on the feeding slope 11, and rolled according to its own slope until it is attached to the loading slope 12, so that the tape paper tube can be horizontally arranged and mounted.

[0025] The lowest end of the loading slope 12 is connected to the lowest end of the feeding slope 11. The angle between the loading slope 12 and the feeding slope 11 is an obtuse angle. The inclination angle is relatively stable. The conveying component 30 drives the tape paper tube to be loaded onto the unloading slope 13 and ensures the conveying stability.

[0026] The unloading slope 13 is connected to the top of the loading slope 12, and the unloading slope 13 is inclined downward toward the end away from the loading slope 12, that is, the tape paper tube is transported to the unloading slope 13 and can be unloaded by rolling along the slope of the unloading slope 13. The specific conveying method of the tape paper tube will be described in detail in conjunction with the feeding component 20 and the conveying component 30 described below.

[0027] The feeding assembly 20 includes a fixed baffle 21 and an adjustable baffle 22 arranged on both sides of the feeding platform 10. The fixed baffle 21 protrudes and is fixedly connected to one side of the upper end of the feeding platform 10, and the fixed baffle 21 is arranged in a close relationship with the outer wall of the upper end of the feeding platform 10. The adjustable baffle 22 is slidably connected to the upper end of the feeding platform 10 away from the fixed baffle 21, and the adjustable baffle 22 is arranged in a close relationship with the outer wall of the upper end of the external feeding platform 10. The fixed baffle 21 and the adjustable baffle 22 form a barrier on both sides of the feeding platform 10, and together with the feeding platform 10, form a feeding cavity 23. The feeding cavity 23 forms a three-dimensional pipe arrangement structure for the tape paper tube, providing a larger feeding space. It can be imagined that the fixed baffle 21 and the adjustable baffle 22 located on the feeding slope 12 and the unloading slope 13 play a role in conveying and guiding the tape paper tube during the conveying and unloading process.

[0028] The fixed baffle 21 and the adjustable baffle 22 are both provided with a lateral baffle 26 on one side away from the feeding inclined surface 12. In this embodiment, there are two groups of lateral baffles 26, which are respectively provided on the fixed baffle 21 and the adjustable baffle 22 to prevent the tape paper tube from escaping from the feeding cavity 23. A clearance gap 27 is provided between the two lateral baffles 26. The clearance gap 27 is smaller than the length of the tape paper tube. The number of tape paper tubes can be visually seen through the clearance gap 27, and the tape paper tube can also be grasped laterally through the clearance gap 27, so as to solve the problem that it is difficult to grasp the tape paper tube from the upper end of the feeding cavity 23.

[0029] A concave guide groove 24 is provided on the feeding slope 11. The guide groove 24 has at least two intervals and is arranged along the width direction of the feeding slope 11. A sliding block 25 is provided in the guide groove 24. The sliding block 25 is connected to the bottom of the adjusting baffle 22. When the sliding block 25 moves along the guide groove 24, the spacing between the fixed baffle 21 and the adjusting baffle 22 can be adjusted. An adjusting handle 28 connected to the sliding block 25 is penetrated at one end of the feeding platform 10. The adjusting handle 28 serves as a force point extending outside the sliding block 25, which is convenient for driving and adjusting the baffle 22. It can be imagined that the spacing between the fixed baffle 21 and the adjusting baffle 22 is set according to the length of the tape paper tube, and the end faces of the tape paper tube are close to the fixed baffle 21 and the adjusting baffle 22 respectively, which increases the accuracy of the tape paper tube arrangement, avoids the problem of tape paper tube offset and jamming, and simultaneously solves the problem of conveying guide.

[0030] The conveying assembly 30 includes at least two groups of conveyor belts 31 arranged along the feeding slope 12, and the conveyor belts 31 are either a belt conveyor or a chain conveyor. In this embodiment, the conveyor belt 31 is a chain conveyor, and a circular conveying path is formed along the feeding slope 12. Support hooks 32 arranged along the length direction of the conveyor belt 31 are arranged at intervals on the conveyor belt 31, and the support hooks 32 are used to receive the bottom of the tape paper tube and complete the conveying along the conveyor belt 31. The support hooks 32 are vertically arranged on the surface of the conveyor belt 31 and the spacing between adjacent support hooks 32 is greater than the maximum diameter of the tape paper tube. When the tape paper tube slides along the feeding slope 11 to one side and abuts against the feeding slope 12, the tape paper tube can be just stuck between the two support hooks 32, and the support hook 32 at the lower end forms the receiving of the tape paper tube.

[0031] The support hook 32 is a T-shaped structure, which increases the connection area between the support hook 32 and the conveyor belt 31 and improves the connection strength. In addition, an arc groove 34 for fitting the tape paper tube is provided at the upper end of the support hook 32 away from the conveyor belt 31. The arc groove 34 is used to suppress the shaking of the tape paper tube on the support hook 32 and increase the bearing effect of the support hook 32. It can be imagined that both the feeding slope 11 and the unloading slope 13 are provided with a mounting notch 14 for the support hook 32 to rotate through, so as to prevent the conveyor belt 31 and the support hook 32 from entering and exiting the mounting cavity of the loading platform 10 and interfering with the movement of the outside of the loading platform 10, thereby increasing the compactness of the structure.

[0032] A driver 33 for driving the conveyor belt 31 to circulate is also provided on the loading platform 10 . The driver 33 is a driving motor, and the driving motor is connected to driving rollers at both ends of the conveyor belt 31 , so as to achieve the purpose of driving the conveyor belt 31 .

[0033] A material unloading notch 15 is provided on one side of the unloading inclined surface 13 away from the loading inclined surface 12 , and the unloading is completed after the tape paper tube rolls along the unloading inclined surface 13 to the unloading notch 15 .

[0034] Embodiment 2

[0035] The utility model also provides a fully automatic tube cutting machine, which has the above-mentioned tape paper tube tube placing mechanism. Except for the tape paper tube tube placing mechanism, other components are all existing technologies or commercially available parts.

[0036] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A tape paper tube mounting mechanism, characterized in that: include: The feeding platform comprises an inclined feeding slope, an upwardly inclined feeding slope connected to the lowest end of the feeding slope, and a downwardly inclined unloading slope connected to the top end of the feeding slope; A feeding assembly, comprising a fixed baffle and an adjustable baffle arranged on both sides of the feeding platform, wherein the fixed baffle and the adjustable baffle are arranged along the outer walls of both sides of the upper end of the feeding platform and are enclosed with the feeding platform to form a feeding cavity, and a concave guide groove is provided on the feeding inclined surface, and a slider connected to the adjustable baffle is provided in the guide groove, which is used to set the distance between the fixed baffle and the adjustable baffle; The conveying assembly comprises at least two groups of conveying belts arranged along the feeding inclined surface, supporting hooks arranged on the conveying belts at intervals along the length direction of the conveying belts, and a driver for driving the conveying belts to move cyclically.

2. The tape paper tube mounting mechanism according to claim 1, characterized in that: The support hooks are vertically arranged on the surface of the conveyor belt, and the spacing between adjacent support hooks is greater than the maximum diameter of the tape paper tube.

3. The tape paper tube mounting mechanism according to claim 2, characterized in that: The support hook is in a T-shaped structure, and an arc-shaped groove for fitting the tape paper tube is provided at the upper end of the support hook on a side away from the conveyor belt.

4. The tape paper tube mounting mechanism according to claim 3, characterized in that: The feeding inclined surface and the unloading inclined surface are both provided with installation notches for the support hook to rotate through.

5. The tape paper tube mounting mechanism according to claim 1, characterized in that: The fixed baffle and the adjustable baffle are both provided with lateral baffles on one side away from the feeding inclined surface.

6. The tape paper tube mounting mechanism according to claim 5, characterized in that: A clearance gap is provided between the two baffles.

7. The tape paper tube mounting mechanism according to claim 1, characterized in that: A material unloading notch is arranged on one side of the material unloading inclined surface away from the material loading inclined surface.

8. The tape paper tube mounting mechanism according to claim 1, characterized in that: An adjusting handle connected to a sliding block is provided at one end of the feeding platform.

9. A fully automatic pipe cutting machine, characterized in that: A tape paper tube mounting mechanism is provided according to any one of claims 1 to 8.

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