Carton binding tape cutting structure

Abstract

The utility model discloses a carton binding tape cutting structure which comprises at least one grinding wheel abrasive disc capable of rotating at a high speed, and the grinding wheel abrasive disc can move in the x-axis direction and the y-axis direction. The number and the positions of the grinding wheel grinding pieces correspond to the number and the positions of the binding belts, and cutting of one binding belt or one-time cutting of a plurality of binding belts is achieved. The cutting structure further comprises a fixing base and a cutting fixing plate, the grinding wheel abrasive disc is fixed to the fixing base, the position of the grinding wheel abrasive disc in the x-axis direction of the fixing base can be adjusted, and the cutting structure is suitable for alignment of the grinding wheel abrasive disc and the binding belts when the multiple binding belts are cut at a time. The fixing base can move on the cutting fixing plate in the x-axis direction or the y-axis direction, and the cutting fixing plate is perpendicular to the moving direction of the fixing base. According to the cutting structure, automation of binding tape cutting is achieved, the structure is simple, and the cost is low. According to the characteristics and binding conditions of a carton binding belt, cutting can be better completed, and the carton cannot be damaged; one-time cutting of the multiple binding belts is achieved, and the cutting efficiency is high.

Description

Technical Field

[0001] The present application relates to the field of cutting technology, and in particular to a carton binding strap cutting structure. Background Art

[0002] To facilitate storage and transportation, flat packaging box raw materials are strapped with packaging tape before the packaging boxes are unpacked and formed. Before the packaging box raw materials are transported and unpacked and formed, the strapping tape on the incoming materials needs to be cut. Currently, manual strapping of packaging boxes is labor-intensive and inefficient. Automatic strapping devices using CCD recognition, such as patent CN216186686U, achieve automated strapping, but are costly. Patent CN111874391A uses a high-speed rotating cutting knife to achieve carton strapping, but the position and structural setting of the cutting knife easily cause the carton to be cut and damaged, and it is inconvenient to subsequently extract the strapping tape. Utility Model Content

[0003] This application provides a carton tie strap cutting structure with a simple structure, low cost, and high efficiency, suitable for cutting carton tie straps. The specific solution is as follows:

[0004] A carton binding tape cutting structure comprises at least one grinding wheel capable of rotating at high speed, wherein the grinding wheel can move along the x-axis and y-axis directions.

[0005] Furthermore, the number and position of the grinding wheel discs correspond to the number and position of the binding straps, thereby achieving the cutting of one binding strap or the cutting of multiple binding straps at one time.

[0006] Furthermore, the carton binding strap cutting structure also includes a fixed seat, and the grinding wheel is fixed on the fixed seat. The position of the grinding wheel in the x-axis direction of the fixed seat can be adjusted, which is suitable for aligning the grinding wheel with the binding straps when cutting multiple binding straps at one time.

[0007] Furthermore, the carton binding strap cutting structure also includes a cutting fixing plate, and the fixing seat can move along the x-axis or y-axis direction on the cutting fixing plate to enable the grinding wheel to move along the x-axis or y-axis direction.

[0008] Furthermore, the cutting fixing plate can move along the x-axis or y-axis in the horizontal plane and is perpendicular to the moving direction of the fixing seat, so that the grinding wheel and grinding disc can move along the x-axis and y-axis.

[0009] Furthermore, the movement of the grinding wheel in the y-axis direction can be finely adjusted.

[0010] Beneficial Effects: The carton tie strap cutting structure of this application achieves automated cutting of carton tie straps, with a simple structure and low cost. Taking into account the flexibility of carton tie straps and different binding situations, the use of a high-speed rotating grinding wheel can better complete the cutting without damaging the carton. It also enables the simultaneous cutting of multiple tie straps, resulting in high cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the carton binding tape cutting structure in this application;

[0012] Figure 2 Schematic diagram of the grinding wheel and the binding tape in this application. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the implementation regulations described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0014] The following is combined with Figure 1 and 2 , the carton binding tape cutting structure in this application is described in detail:

[0015] like Figure 1 As shown, a carton binding tape cutting structure includes at least one grinding wheel 101 that can rotate at high speed, and the grinding wheel 101 can move along the x-axis and y-axis directions.

[0016] In the embodiment of the present application, the grinding wheel 101 can be a diamond cutting blade, etc., and the motor 102 drives the grinding wheel 101 to rotate at a high speed, so that the binding belt 116 can be ground off by contacting the grinding wheel 101, completing the cutting, and realizing the cutting of the flexible binding belt. It is not only suitable for cutting the binding belt in a tight state, but also suitable for cutting the binding belt in a loose state.

[0017] The number and position of the grinding wheel 101 correspond to the number and position of the binding belts 116, so as to realize the cutting of one binding belt 116 or the cutting of multiple binding belts 116 at one time. When there is only one binding belt 116, one grinding wheel 101 completes the cutting; Figure 2As shown, when there are multiple binding straps 116, the number of grinding wheels 101 is equal to the number of binding straps 116, and the distance between adjacent grinding wheels 101 is equal to the distance between corresponding binding straps 116. By adjusting the position of the grinding wheels 101 on the x-axis, the positions of the grinding wheels 101 and the binding straps 116 can be aligned, allowing multiple binding straps to be cut at once. This can improve the efficiency of cutting binding straps with a fixed distance when mechanically binding.

[0018] like Figure 1 As shown, the carton binding strap cutting structure also includes a fixed seat 103, and the grinding wheel 101 is fixed on the fixed seat 103. The position of the grinding wheel 101 in the x-axis direction on the fixed seat 103 can be adjusted, which is suitable for aligning the grinding wheel 101 with the binding strap 116 when cutting multiple binding straps at one time.

[0019] The carton binding tape cutting structure also includes a cutting fixing plate 108, and the fixing seat 103 can move along the x-axis or y-axis on the cutting fixing plate 108, so as to realize the movement of the grinding wheel 101 along the x-axis or y-axis. Figure 1 As shown, sliders 104 are provided on the bottom plate of the fixed seat 103, and corresponding slide rails 105 and cylinders 106 are provided on the cutting fixed plate 108. The cylinder 106 is connected to the self-centering connector 111, and a fixed block 107 is provided at the corresponding position of the bottom plate of the fixed seat 103. According to the direction of the slide rail 105, the fixed seat 103 in the embodiment moves in the x-axis direction to realize the movement of the grinding wheel 101 in the x-axis direction.

[0020] The cutting fixing plate 108 can move along the x-axis or y-axis in the horizontal plane, and the moving directions of the fixing seat 103 and the cutting fixing plate 108 are perpendicular to each other. Figure 1 As shown, a slider 109 and a fixed block 114 are provided on the bottom plate of the cutting and fixing plate 108. The cylinder 113 and the fixed block 114 are connected by bolts 112, driving the slider 109 to move on the slide rail 110. The bolts 112 are used for fine distance adjustment. In this embodiment, the cutting and fixing plate 108 moves in the y-axis direction according to the direction of the slide rail 110, and the distance between the grinding wheel 101 and the carton 115 can be adjusted. In addition, the position of the cutting and fixing plate 108 in the y-axis direction can be finely adjusted by the bolts 112, thereby achieving fine movement of the grinding wheel 101 in the y-axis direction. This is suitable for situations where the grinding wheel 101 wears and other conditions require fine adjustment of the position of the grinding wheel 101 in the y-axis direction.

[0021] It should be noted that Figure 1 The structure in the figure is just one of the ways to cut the carton strapping structure.

[0022] The following is the specific process of cutting carton strapping using the above carton strapping cutting structure:

[0023] When there is only one binding strap for the carton, one grinding wheel 101 can complete the cutting. The position of the grinding wheel 101 in the x-axis and y-axis directions is adjusted by the cylinder 106 and the cylinder 113 to align and contact with the carton binding strap. The motor 102 drives the grinding wheel 101 to rotate at high speed to complete the cutting.

[0024] When there are multiple binding straps on a carton, the number of grinding wheel discs 101 is equal to the number of binding straps. The distance between adjacent grinding wheel discs 101 is adjusted to be equal to the distance between corresponding binding straps 116. The position of the grinding wheel disc 101 in the x-axis and y-axis directions is adjusted by cylinder 106 and cylinder 113, so that the positions of the grinding wheel disc 101 and the binding straps 116 can be fully aligned. The motor 102 drives the grinding wheel disc 101 to rotate at high speed, which can complete the one-time cutting of multiple binding straps.

[0025] This application is aimed at cutting carton binding straps, is suitable for cutting in various bundling states, and does not damage the cartons; the above-mentioned structural design can realize the automation of carton binding strap cutting, and realize the one-time cutting of multiple binding straps, with high cutting efficiency, simple structure and low cost.

Claims

1. A carton binding tape cutting structure, characterized in that: The invention comprises at least one grinding wheel (101) capable of high-speed rotation, the grinding wheel (101) being movable along the x-axis and y-axis directions; a fixing seat (103) on which the grinding wheel (101) is fixed, the position of the grinding wheel (101) on the fixing seat (103) being adjustable in the x-axis direction, and being suitable for aligning the grinding wheel (101) with the binding straps (116) when cutting a plurality of binding straps (116) at one time; and a cutting fixing plate (108) on which the fixing seat (103) is movable along the x-axis or y-axis directions, thereby enabling the grinding wheel (101) to move along the x-axis or y-axis directions.

2. The carton binding tape cutting structure according to claim 1, characterized in that: The number and position of the grinding wheel discs (101) correspond to the number and position of the binding straps (116), thereby achieving the cutting of one binding strap (116) or the cutting of multiple binding straps (116) at one time.

3. The carton binding tape cutting structure according to claim 1, characterized in that: The cutting fixing plate (108) can move along the x-axis or y-axis direction in a horizontal plane and is perpendicular to the moving direction of the fixing seat (103), thereby enabling the grinding wheel (101) to move along the x-axis and y-axis directions.

4. The carton binding tape cutting structure according to claim 1, characterized in that: The movement of the grinding wheel (101) in the y-axis direction can be finely adjusted.

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