Blade cleaning device and slitting rewinding machine

Abstract

The utility model provides a blade cleaning device and a slitting and rewinding machine, and relates to the technical field of slitting and rewinding machine equipment. The blade cleaning device comprises a cutting assembly extending in the first direction and a cleaning tank extending in the first direction. The cutting assembly comprises a plurality of cutting blades, the cutting blades are contained in the cleaning tank, the cleaning solution is arranged in the cleaning tank, and the cleaning tank is used for cleaning the cutting blades, so that excessive materials can be prevented from being adhered to the cutting blades, the slitting efficiency is improved, meanwhile, the cutting assembly does not need to be manually cleaned, and the labor cost is saved.

Description

Technical Field

[0001] The present application relates to the technical field of slitting and rewinding machine equipment, and in particular to a blade cleaning device and a slitting and rewinding machine. Background Art

[0002] The slitting and rewinding machine is a device used to unwind the slitting materials, cut them at a fixed width, and then rewind them evenly. It is generally used for professional slitting, multi-layer lamination and rewinding of various films and papers. According to the working process of the slitting and rewinding machine, it can be divided into three parts: unwinding, slitting and rewinding. Among them, the slitting process plays a very important role in the slitting and rewinding machine. The slitting device is one of the important components of the slitting process. The slitting device is mainly used to realize the slitting operation, which can cut wide paper, mica tape or film into multiple narrow materials.

[0003] At present, the slitting device mainly uses a slitting circular knife for slitting. However, the slitting circular knife may adhere to part of the material after multiple slittings, thereby affecting the slitting efficiency and quality. Utility Model Content

[0004] In order to at least overcome the above-mentioned deficiencies in the prior art, the purpose of the present application is to provide a blade cleaning device and a slitting and rewinding machine.

[0005] In a first aspect, an embodiment of the present application provides a blade cleaning device, the blade cleaning device comprising a cutting assembly extending along a first direction and a cleaning tank extending along the first direction;

[0006] The cutting assembly comprises a plurality of cutting blades, and the plurality of cutting blades are accommodated in the cleaning tank. A cleaning solution is provided in the cleaning tank, and the cleaning tank is used to clean the cutting blades.

[0007] In a possible implementation, the blade cleaning device further includes a first driving assembly, the first driving assembly being connected to the cleaning tank, the first driving assembly being used to drive the cleaning tank to move along a second direction relative to the cutting assembly, the second direction being perpendicular to the first direction.

[0008] In a possible implementation, the first driving assembly includes a cylinder, and a telescopic rod of the cylinder is connected to the cleaning tank.

[0009] In a possible implementation, the blade cleaning device includes two cylinders, and telescopic rods of the two cylinders are respectively connected to two ends of the cleaning tank.

[0010] In one possible implementation, the cleaning tank includes a bottom surface and a first side surface and a second side surface respectively connected to two opposite side edges of the bottom surface, the first side surface and the second side surface are located on the same side of the bottom surface, and the bottom surface, the first side surface and the second side surface extend along the first direction.

[0011] In a possible implementation manner, a height of the first side surface extending along the second direction is greater than a height of the second side surface extending along the second direction;

[0012] The first side surface is provided with a groove, and a cleaning component is arranged in the groove.

[0013] In a possible implementation, the cleaning tank also includes a third side surface and a fourth side surface that are relatively arranged and respectively connected to the other two side edges of the bottom surface, the first side surface, the second side surface, the third side surface and the fourth side surface are located on the same side of the bottom surface, and the third side surface and the fourth side surface are respectively provided with an arc-shaped notch.

[0014] In a possible implementation, a length of the cleaning tank extending along the first direction is greater than or equal to a length of the plurality of cutting blades extending along the first direction.

[0015] In a possible implementation, the blade cleaning device further includes a second driving assembly, wherein the second driving assembly is connected to the cutting assembly, and the second driving assembly is used to drive the cutting assembly to rotate.

[0016] In a second aspect, an embodiment of the present application further provides a slitting and rewinding machine, comprising a blade cleaning device as described in the first aspect.

[0017] Based on any of the above aspects, the blade cleaning device and slitting and rewinding machine provided in the embodiments of the present application, by setting a cleaning tank and placing a cleaning solution in the cleaning tank, can facilitate the cleaning of the cutting component, avoid excessive material sticking to the cutting blade, and improve the slitting efficiency. At the same time, there is no need for manual cleaning of the cutting component, saving labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 A schematic diagram of the structure of the blade cleaning device provided in this embodiment;

[0020] Figure 2 One of the structural schematic diagrams of the cleaning tank provided in this embodiment;

[0021] Figure 3 The second structural schematic diagram of the cleaning tank provided in this embodiment;

[0022] Figure 4 This is the third structural schematic diagram of the cleaning tank provided in this embodiment.

[0023] Icon: 100 - cutting assembly; 110 - cutting blade; 200 - cleaning tank; 210 - bottom surface; 220 - first side surface; 230 - second side surface; 240 - third side surface; 250 - fourth side surface; 221 - groove; 300 - first driving assembly. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the description of this application, it should be noted that the terms "upper", "lower", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the application is usually placed when in use, which is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0028] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0029] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] It should be noted that, in the absence of conflict, different features in the embodiments of the present application may be combined with each other.

[0031] The specific implementation of the utility model is described in detail below in conjunction with the accompanying drawings.

[0032] Please refer to Figure 1 , Figure 1 A possible structural schematic diagram of the blade cleaning device provided in this embodiment is illustrated. In this embodiment, the blade cleaning device may include a cutting assembly 100 extending along a first direction D1 and a cleaning tank 200 extending along the first direction D1.

[0033] The cutting assembly 100 may include a plurality of evenly distributed cutting blades 110 , and the plurality of cutting blades 110 may be accommodated in the cleaning tank 200 , in which a cleaning solution is provided. When the cutting blades 110 come into contact with the cleaning solution, the cutting blades 110 may be cleaned by the cleaning solution in the cleaning tank 200 .

[0034] The cutting assembly 100 may further include a knife shaft extending along the first direction D1, the knife shaft may be cylindrical, the cutting blade 110 may be a circular blade, and a plurality of the cutting blades 110 are sleeved on the knife shaft. The cutting assembly 100 may be used to cut a material (such as a composite material unidirectional tape) conveyed through the cutting assembly 100.

[0035] In the above structure, by setting up the cleaning tank 200 and placing the cleaning solution in the cleaning tank 200, the cutting component 100 can be easily cleaned, avoiding excessive material from adhering to the cutting blade 110, thereby improving the slitting efficiency. At the same time, there is no need to manually clean the cutting component 100, saving labor costs.

[0036] In one possible implementation, see Figure 2 The blade cleaning device may further include a first driving assembly 300, wherein the first driving assembly 300 is connected to the cleaning tank 200, and the first driving assembly 300 may be used to drive the cleaning tank 200 to move along a second direction D2 relative to the cutting assembly 100, wherein the second direction D2 is perpendicular to the first direction D1.

[0037] In this embodiment, the cleaning tank 200 can be located directly below the cutting assembly 100. When the cutting assembly 100 needs to be cleaned, the first driving assembly 300 can drive the cleaning tank 200 to move in a direction close to the cutting assembly 100 until the cutting blade 110 of the cutting assembly 100 contacts the cleaning solution in the cleaning tank 200.

[0038] Specifically, the cutting assembly 100 can be fixedly installed on the frame of the slitting and rewinding machine without moving. Before the cleaning tank 200 is driven to move along the second direction D2 by the first driving assembly 300, a preset height can be set first, and the cleaning tank 200 can be moved to the preset height by the first driving assembly 300, so that the cutting blade 110 of the cutting assembly 100 contacts the cleaning solution in the cleaning tank 200.

[0039] When cleaning is completed, the first driving assembly 300 can drive the cleaning tank 200 to move in a direction away from the cutting assembly 100 .

[0040] In a possible implementation, the first driving assembly may include a cylinder, and a telescopic rod of the cylinder is connected to the cleaning tank 200 .

[0041] Specifically, the telescopic rod of the cylinder extends along the second direction D2, and the telescopic rod of the cylinder is connected to the cleaning tank 200. The cylinder can control the cleaning tank 200 to move along the second direction D2 through the telescopic rod.

[0042] In one possible implementation, please refer again to Figure 2 The blade cleaning device may include two cylinders, and the telescopic rods of the two cylinders are respectively connected to the two ends of the cleaning tank 200.

[0043] In this embodiment, the two cylinders may be located at two ends of the cleaning tank 200 respectively. When the cutting assembly 100 needs to be cleaned, the two cylinders may be used to drive the cleaning tank 200 to move along the second direction D2.

[0044] In one possible implementation, see Figure 3 The cleaning tank 200 may include a bottom surface 210 and a first side surface 220 and a second side surface 230 respectively connected to two opposite sides of the bottom surface 210, the first side surface 220 and the second side surface 230 are located on the same side of the bottom surface 210, and the bottom surface 210, the first side surface 220 and the second side surface 230 extend along the first direction D1.

[0045] Specifically, the shape of the bottom surface 210 can be a rectangle, and the bottom surface 210 can include a first side and a second side that are relatively arranged and a third side and a fourth side that are relatively arranged. The first side and the second side can be the long sides of the rectangle, and the third side and the fourth side can be the short sides of the rectangle. The first side 220 and the second side 230 are respectively connected to the first side and the second side.

[0046] In one possible implementation, see Figure 4 , a height H1 of the first side surface 220 extending along the second direction D2 is greater than a height H2 of the second side surface 230 extending along the second direction D2.

[0047] The first side surface 220 is provided with a groove 221 , and a cleaning component is disposed in the groove 221 .

[0048] In this embodiment, the groove 221 may be located on a side of the first side surface 220 away from the first side edge, and the length of the groove 221 may be greater than the length of the plurality of cutting blades 110 of the cutting assembly 100 extending along the first direction D1. A cleaning assembly is installed in the groove 221, and when the cutting assembly 100 is accommodated in the cleaning tank 200, the cleaning assembly may contact the cutting blades 110, and the cleaning assembly is used to scrub the cutting blades 110.

[0049] It should be noted that the cleaning components installed in the groove 221 may include but are not limited to cleaning cloth, wool felt, brush and other tools with cleaning function, which are not specifically limited here.

[0050] In one possible implementation, please refer again to Figure 3 The cleaning tank 200 may further include a third side surface 240 and a fourth side surface 250 which are arranged opposite to each other and are respectively connected to the other two sides of the bottom surface 210. The first side surface 220, the second side surface 230, the third side surface 240 and the fourth side surface 250 are located on the same side of the bottom surface 210, and the third side surface 240 and the fourth side surface 250 are respectively provided with an arc-shaped notch.

[0051] In this embodiment, the third side surface 240 and the fourth side surface 250 can be respectively connected to the third side edge and the fourth side edge of the bottom surface 210, and the bottom surface 210, the first side surface 220, the second side surface 230, the third side surface 240 and the fourth side surface 250 jointly form the cleaning groove 200, and the third side surface 240 and the fourth side surface 250 are respectively provided with an arc-shaped notch, so that the cutting assembly 100 can be easily accommodated when the cutting assembly 100 is cleaned.

[0052] In one possible implementation, the length of the cleaning tank 200 extending along the first direction D1 is greater than or equal to the length of the multiple cutting blades 110 extending along the first direction D1. In this way, the multiple cutting blades 110 can be accommodated in the cleaning tank 200, and the cleaning tank 200 can clean each of the cutting blades 110.

[0053] In a possible implementation, the blade cleaning device may further include a second driving assembly, wherein the second driving assembly is connected to the cutting assembly 100 , and the second driving assembly may be used to drive the cutting assembly 100 to rotate.

[0054] In this embodiment, when the cutting assembly 100 contacts the cleaning solution in the cleaning tank 200 and the cleaning cloth, the second driving assembly can control the cutting assembly 100 to rotate, thereby cleaning the cutting assembly 100 .

[0055] Exemplarily, the second driving component may be a servo motor. Of course, in some other embodiments, the second driving component is not limited to the above-mentioned servo motor, but may also be other driving components, which are not specifically limited here.

[0056] The embodiment of the present application further provides a slitting and rewinding machine, comprising a blade cleaning device as described above. The blade cleaning device is installed on a frame of the slitting and rewinding machine, and can be combined with other devices to form a slitting and rewinding machine.

[0057] To sum up, the present embodiment provides a blade cleaning device and a slitting and rewinding machine. By setting a cleaning tank and placing a cleaning solution in the cleaning tank, the cutting blade of the cutting component can be easily cleaned, thereby avoiding excessive material sticking to the cutting blade and improving the slitting efficiency. At the same time, there is no need for manual cleaning of the cutting component, thus saving labor costs.

[0058] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0059] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A blade cleaning device, characterized in that: The blade cleaning device includes a cutting assembly extending along a first direction and a cleaning tank extending along the first direction; The cutting assembly comprises a plurality of cutting blades, and the plurality of cutting blades are accommodated in the cleaning tank. A cleaning solution is provided in the cleaning tank, and the cleaning tank is used to clean the cutting blades.

2. The blade cleaning device according to claim 1, characterized in that: The blade cleaning device also includes a first driving component, which is connected to the cleaning tank and is used to drive the cleaning tank to move relative to the cutting component along a second direction, and the second direction is perpendicular to the first direction.

3. The blade cleaning device according to claim 2, characterized in that: The first driving assembly comprises a cylinder, and a telescopic rod of the cylinder is connected to the cleaning tank.

4. The blade cleaning device according to claim 3, characterized in that: The blade cleaning device comprises two cylinders, and the telescopic rods of the two cylinders are respectively connected to the two ends of the cleaning tank.

5. The blade cleaning device according to claim 1, characterized in that: The cleaning tank includes a bottom surface and a first side surface and a second side surface respectively connected to two opposite sides of the bottom surface, the first side surface and the second side surface are located on the same side of the bottom surface, and the bottom surface, the first side surface and the second side surface extend along the first direction.

6. The blade cleaning device according to claim 5, characterized in that: The height of the first side surface extending along the second direction is greater than the height of the second side surface extending along the second direction; the second direction is perpendicular to the first direction; The first side surface is provided with a groove, and a cleaning component is arranged in the groove.

7. The blade cleaning device according to claim 5, characterized in that: The cleaning tank also includes a third side surface and a fourth side surface which are arranged opposite to each other and are respectively connected to the other two sides of the bottom surface. The first side surface, the second side surface, the third side surface and the fourth side surface are located on the same side of the bottom surface. An arc-shaped notch is respectively provided on the third side surface and the fourth side surface.

8. The blade cleaning device according to claim 1, characterized in that: The length of the cleaning groove extending along the first direction is greater than or equal to the length of the plurality of cutting blades extending along the first direction.

9. The blade cleaning device according to claim 1, characterized in that: The blade cleaning device also includes a second driving assembly, which is connected to the cutting assembly and is used to drive the cutting assembly to rotate.

10. A slitting and rewinding machine, characterized in that: A blade cleaning device comprising the blade cleaning device according to any one of claims 1 to 9.

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