Manual cutting tool and laminating equipment

Abstract

The utility model provides a manual cutting tool and film laminating equipment, the manual cutting tool comprises a mounting frame, a first moving part, a second moving part and a cutting assembly, one end of the mounting frame in the first direction is provided with a mounting end, and the mounting end is used for being detachably connected with a rack of a film laminating machine; the first moving part is movably arranged on the mounting frame in the first direction, so that the first moving part can reciprocate in the first direction relative to the mounting frame; the first moving part is provided with a first driving piece in the opposite direction of the first direction, and the first driving piece is used for at least providing a handheld position; the second moving part is movably arranged on the first moving part along a second direction, so that the second moving part can reciprocate along the second direction relative to the first moving part; and the cutting assembly is detachably arranged on the second moving part so that the cutting assembly can reciprocate in the second direction along with the second moving part to cut the film body, and the movable distance of the cutting assembly in the second direction is smaller than the film covering size of the film covering machine in the second direction.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of glass production, and particularly relates to a manual cutting tool and a film coating device. BACKGROUND

[0002] The film coating machine is a mechanical device for sticking plastic film to the surface of a product, which is widely used in printing and packaging industries. For example, when two film coating rollers are used to simultaneously coat the front and back surfaces of a glass plate or a glass product, cutting between adjacent products is needed after the coating to form independent packaging of the single product.

[0003] However, the current cutting operation is manually operated, that is, the operator holds the coated product with one hand and cuts the plastic film with the other hand, which needs to quickly determine the cutting position and cut down, and the efficiency is low, the cutting effect is inconsistent, and the operator may be cut. CONTENT OF THE INVENTION

[0004] One of the technical problems to be solved by the present disclosure is that the glass plate and other glass products coated by the existing film coating machine need to be manually cut, which is not only inefficient and inconsistent in cutting effect, but also may cause cuts to the operator.

[0005] To solve the above technical problems, the present disclosure provides a manual cutting tool, which comprises:

[0006] A mounting frame, one end of the mounting frame is provided with a mounting end along a first direction, and the mounting end is used for detachably connecting a rack of a film coating machine;

[0007] A first moving part, the first moving part is movably arranged on the mounting frame along the first direction, so that the first moving part can reciprocate along the first direction relative to the mounting frame; the first moving part has a first driving part in the opposite direction of the first direction, and the first driving part is used for providing at least a hand holding position;

[0008] A second moving part, the second moving part is movably arranged on the first moving part along a second direction, so that the second moving part can reciprocate along the second direction relative to the first moving part;

[0009] A cutting assembly, the cutting assembly is detachably arranged on the second moving part, so as to reciprocate along the second direction with the second moving part to cut the film body, and the movable distance of the cutting assembly along the second direction is less than the film coating size of the film coating machine in the second direction;

[0010] Wherein, the first direction is perpendicular to the transmission direction of the film coating machine, and the second direction is perpendicular to the transmission direction of the film coating machine and the first direction.

[0011] In some embodiments, the aforementioned manual cutting tool further comprises a supporting plate;

[0012] The mounting end of the support plate is detachably connected to the mounting frame in a first direction, the support plate is parallel to the first moving part, and the side of the support plate facing the first moving part has a cutting support surface.

[0013] In some embodiments, the aforementioned manual cutting tool, wherein the cutting support surface is provided with a guide groove;

[0014] The projection of the guide groove in the first direction at least completely covers the projection of the cutting assembly in the same direction.

[0015] In some embodiments, the aforementioned manual cutting tool, wherein the cutting assembly comprises a cutting part;

[0016] The cutting part is arranged to be retractable in the first direction.

[0017] In some embodiments, the aforementioned manual cutting tool, wherein the cutting assembly further comprises a housing;

[0018] The housing is movably connected to the first moving part in the first direction, the housing has a containing space for containing the cutting part, one end of the housing facing the mounting end is open in the first direction for the cutting part to enter or exit the containing space.

[0019] In some embodiments, the aforementioned manual cutting tool, wherein the cutting assembly further comprises a resilient member;

[0020] The resilient member is arranged in the containing space in the first direction, and both ends of the resilient member in the first direction abut against the inner wall of the housing and the cutting part, respectively.

[0021] In some embodiments, the aforementioned manual cutting tool, wherein the side of the housing facing away from the second moving part is provided with a second opening extending in the first direction, and a plurality of protruding parts are arranged at intervals on the shell wall extending in the first direction at the second opening;

[0022] The cutting assembly further comprises a second driving member;

[0023] The second driving member is arranged in the opposite direction of the first direction of the cutting part, the second driving member is detachably connected to the cutting part, and at least part of the second driving member can be exposed at the second opening, at least one edge of the second driving member extending in the first direction is provided with a locking member, the first end of the locking member is connected to the second driving member, the second end of the locking member extends in the opposite direction of the first direction and is spaced apart from the second driving member, so that the second end of the locking member can be tightly attached to the second driving member under the extrusion of the protruding parts.

[0024] In some embodiments, the aforementioned manual cutting tool, wherein the mounting frame comprises a first frame body, a second frame body, and a third frame body;

[0025] The first frame body and the second frame body are arranged at intervals along a second direction, the first frame body and the second frame body both extend along a first direction, and at least one of the first frame body and the second frame body is provided with a mounting end;

[0026] The third frame body is arranged along the second direction, and the two ends of the third frame body along the second direction are connected with the first frame body and the second frame body respectively;

[0027] The mounting end comprises a triangular frame;

[0028] The triangular frame is arranged on a side of the first frame body or the second frame body away from the other frame body, the triangular frame is provided with a connecting hole penetrating along the first direction, and the connecting hole is used for detachably connecting a rack of a film laminating machine.

[0029] In some embodiments, the manual cutting tool, wherein the first moving part is provided with a first limiting part at each end along the first direction, and the first limiting part is used for movably abutting against an end of the second moving part;

[0030] The second moving part is provided with a second limiting part at each end along the second direction, and the second limiting part is used for movably abutting against the cutting assembly.

[0031] The second aspect embodiment of the present application provides a film laminating equipment, which comprises

[0032] A film laminating machine body;

[0033] A manual cutting tool, the manual cutting tool comprises a mounting rack, a first moving part, a second moving part and a cutting assembly;

[0034] The mounting rack is provided with a mounting end at one end along a first direction, and the mounting end is used for detachably connecting a rack of the film laminating machine body;

[0035] The first moving part is movably arranged on the mounting rack along the first direction, so that the first moving part can reciprocate along the first direction relative to the mounting rack; the first moving part has a first driving part in the opposite direction of the first direction, and the first driving part is used for providing at least a hand-holding position;

[0036] The second moving part is movably arranged on the first moving part along a second direction, so that the second moving part can reciprocate along the second direction relative to the first moving part;

[0037] The cutting assembly is detachably arranged on the second moving part, so as to reciprocate along the second direction with the second moving part to cut a film body, and a movable distance of the cutting assembly along the second direction is less than a film laminating size of the film laminating machine in the second direction;

[0038] The first direction is perpendicular to a conveying direction of the film laminating machine body, and the second direction is perpendicular to the conveying direction of the film laminating machine body and the first direction.

[0039] By the technical scheme, the manual cutting tool provided by the present disclosure provides a stable mounting position for the cutting assembly through the mounting frame, and then the up-down position adjustment and cutting movement of the cutting assembly in the transmission direction of the vertical film laminating machine are realized through the movable setting of the first moving part and the second moving part. The movable range of the cutting assembly determines that the film body will not be completely cut off, so the operator does not need to pick up and straighten the film body multiple times, greatly improving the efficiency, without needing to pay attention to the cutting timing at all times, without needing to consider the cutting track to ensure the consistency of the cutting, improve the product quality, and the cutting assembly is located on the second moving part and can only move in the second direction during the working process, greatly reducing the safety threat to the operator. Effectively solve the problem that the film needs to be manually cut after the glass plate and other glass products are laminated by the existing film laminating machine, which not only has low efficiency and inconsistent cutting effect, but also may scratch the operator. BRIEF DESCRIPTION OF DRAWINGS

[0040] In order to more clearly illustrate the technical scheme in the embodiments of the present disclosure or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present disclosure, and other drawings can also be obtained by those skilled in the art without creative labor.

[0041] Figure 1 is a structural schematic diagram of the manual cutting tool disclosed by the embodiments of the present disclosure;

[0042] Figure 2 is a schematic diagram of the state of the manual cutting tool disclosed by the embodiments of the present disclosure cooperating with the film laminating machine;

[0043] Figure 3 is a structural schematic diagram of the cutting assembly in the manual cutting tool disclosed by the embodiments of the present disclosure;

[0044] Figure 4 is another structural schematic diagram of the cutting assembly in the manual cutting tool disclosed by the embodiments of the present disclosure;

[0045] Explanation of reference signs:

[0046] 1, mounting frame; 11, first frame body; 12, second frame body; 13, third frame body; 2, first moving part; 21, first driving member; 3, second moving part; 4, cutting assembly; 41, cutting part; 42, housing; 43, elastic member; 44, second opening; 45, protruding part; 46, second driving member; 5, mounting end; 51, plate body; 52, connecting hole; 53, straight edge plate; 54, bevel edge plate; 6, machine frame; 7, supporting plate; 71, guide groove; a, first direction; b, second direction. DETAILED DESCRIPTION

[0047] The embodiments of the present disclosure will be described in further detail below with reference to the drawings and examples. The following detailed description of the examples and the accompanying drawings are provided to illustrate the principles of the present disclosure, and should not be taken in a limiting sense. The present disclosure can be implemented in numerous ways, including, but not limited to, the specific embodiments described in this document. Rather, any number of variations and modifications of the described embodiments can be used to implement the present disclosure, and each such variation and modification is intended to fall within the scope of the present disclosure.

[0048] The present disclosure provides these examples in order to more completely explain the present disclosure and to further enable its practitioners to practice the present disclosure. It is not intended that the examples recited herein be exhaustive or limiting of the present disclosure. Skilled artisans will understand that modifications of the described examples, as well as other examples, can be employed in the practice of the present disclosure without departing from the scope thereof. Accordingly, the description is not to be considered as limiting the scope of the disclosure.

[0049] It should be noted that, in the description of the present disclosure, unless otherwise specified, the meaning of "a plurality of" is greater than or equal to two; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer" and the like is only for ease of description of the present disclosure and simplification of description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be understood as limiting the present disclosure. When the absolute position of the described object changes, the relative positional relationship can also change accordingly.

[0050] In addition, the "first", "second", and similar words used in the present disclosure do not indicate any order, number, or importance, but are only used to distinguish different parts. "Vertical" is not strictly vertical, but within the allowable range of error. "Parallel" is not strictly parallel, but within the allowable range of error. "Include" or "contain" and similar words mean that the elements before the word cover the elements listed after the word, and do not exclude the possibility of also covering other elements.

[0051] It should also be noted that, in the description of the present disclosure, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances. When it is described that a specific device is located between a first device and a second device, there can be an intermediate device between the specific device and the first device or the second device, or there can be no intermediate device.

[0052] All terms used herein have the same meaning as those understood by a person of ordinary skill in the art to which the present disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in commonly used dictionaries should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and not in an idealized or overly formal sense unless expressly so defined herein.

[0053] When the two film laminating rollers of the film laminating machine are used to simultaneously laminate the front and back surfaces of the glass plate or glass product, cutting operation between adjacent products is needed after the film laminating is completed to form independent packaging of single products. At present, the cutting operation is manually operated, that is, the operator holds the product laminated with the plastic film with one hand along the outgoing direction of the film laminating machine to straighten the plastic film, and holds the cutting knife with the other hand to perform the cutting operation. The cutting position needs to be quickly judged and the knife needs to be lowered. After each cutting, the next product laminated with the plastic film needs to be pulled up again. This not only has low efficiency and inconsistent cutting effect, but also may cause injury to the operator.

[0054] The manual cutting tool provided in the embodiment is stably installed on the film laminating machine through the mounting frame, and the operator does not need to hold or lift the knife body at all times. The vertical position adjustment and cutting movement of the cutting assembly in the transmission direction of the film laminating machine are realized through the movable setting of the first moving part and the second moving part. The movable range of the cutting assembly determines that the film body will not be completely cut off, so the operator does not need to repeatedly pick up and straighten the film body, greatly improving the efficiency, ensuring the consistency of the cutting without considering the cutting track, improving the product quality, and greatly reducing the safety threat to the operator during the working process of the cutting assembly.

[0055] Embodiment 1

[0056] Reference is made to the accompanying drawings Figure 1 and the accompanying drawings Figure 2The embodiment discloses a manual cutting tool which comprises a mounting frame 1, a first moving part 2, a second moving part 3 and a cutting assembly 4, the mounting frame 1 is provided with a mounting end 5 at one end in a first direction a, the mounting end 5 is used for detachably connecting a rack 6 of a laminating machine, the first moving part 2 is movably arranged on the mounting frame 1 in the first direction a, so that the first moving part 2 can reciprocate relative to the mounting frame 1 in the first direction a, the first moving part 2 has a first driving part 21 in the opposite direction of the first direction a, the first driving part 21 is used for providing at least a handheld position, the second moving part 3 is movably arranged on the first moving part 2 in a second direction b, so that the second moving part 3 can reciprocate relative to the first moving part 2 in the second direction b, the cutting assembly 4 is detachably arranged on the second moving part 3, so as to reciprocate with the second moving part 3 in the second direction b to cut a film body, and the movable distance of the cutting assembly 4 in the second direction b is less than the film laminating size of the laminating machine in the second direction b.

[0057] The first direction a is perpendicular to the transmission direction of the laminating machine, and the second direction b is perpendicular to the transmission direction of the laminating machine and the first direction a.

[0058] Specifically, in order to solve the problem that the glass plate and other glass products need to be manually cut after being laminated by the laminating machine, which not only has low efficiency and inconsistent cutting effect, but also may cause scratches to the operator, the embodiment provides a manual cutting tool which is stably arranged on the laminating machine by the mounting frame 1 to provide a stable force application carrier for cutting, and the movable arrangement of the first moving part 2 and the second moving part 3 can realize convenient lifting and translation driving of the cutting assembly 4, so as to quickly and uniformly cut the plastic film and improve the consistency of the product appearance; meanwhile, the limitation of the movable distance of the second moving part 3 avoids directly cutting off the film body, thereby avoiding the operation of picking up or straightening the film body after each cutting, and greatly improving the operation efficiency; the cutting assembly 4 can only move on the second moving part 3, thereby reducing the safety risk of the operator.

[0059] The laminating machine is a mechanical device for sticking a plastic film to the surface of a product, which is widely used in printing, packaging and other industries; the corresponding laminating machine in the embodiment comprises two parallel and spaced laminating rollers, the two ends of the laminating roller shaft are respectively provided with a rack 6 extending in a direction perpendicular to the axial direction of the laminating roller, and the manual cutting tool provided by the embodiment can be detachably connected to the rack 6, and the mounting frame 1 can be transversely arranged between the two racks 6. It is not difficult to understand that the first direction a mentioned in the embodiment is perpendicular to the transmission direction of the laminating machine, and the second direction b is the direction in which one rack 6 points to the other rack 6.

[0060] The mounting rack 1 is a rigid structure, which can be made of metal or light plastic material. The mounting rack 1 can provide a stable mounting carrier for the moving parts and the cutting assembly 4. The mounting rack 1 can be a frame structure or a cover structure. For example, the mounting rack 1 includes a first rack body 11, a second rack body 12, and a third rack body 13. The first rack body 11 and the second rack body 12 are arranged along the second direction b and correspond to the racks 6, respectively. The first rack body 11 and the second rack body 12 extend along the first direction a. At least one of the first rack body 11 and the second rack body 12 is provided with the mounting end 5. The third rack body 13 is arranged along the second direction b and connected to the first rack body 11 and the second rack body 12 at both ends along the second direction b, i.e., the mounting rack 1 has an H-shaped structure. Of course, the mounting rack 1 can also have an L-shaped structure, a slot body with an open bottom, or the like, as long as it covers the span between the two racks 6.

[0061] The mounting end 5 is a rigid structure, which can be detachably connected to the rack 6, such as screwing, clamping, interference fit, etc. The mounting end 5 can be made of stainless steel to ensure the connection strength. The mounting end 5 can be a plate structure, a frame structure, a block structure, or the like. For example, the mounting end 5 can be a plate body 51 parallel to the second direction b, which is provided with a connecting hole 52 penetrating along the first direction a. The plate body 51 can be attached to the upper surface of the rack 6 and screwed to the rack 6 by the connecting hole 51. A screw hole can be provided on the rack 6, or a through hole can be provided on the rack 6, and a nut can be provided on the lower side of the rack 6. Of course, in order to ensure the stability of the mounting rack 1, the mounting end 5 can also be provided in the form of a triangular rack in this embodiment, as shown in FIG. 2. The mounting end 5 can be provided on one side of the first rack body 11 or the second rack body 12, or on both sides of the first rack body 11 and the second rack body 12 according to actual needs. Figure 1 and FIG. 3. Figure 2 The plate body 51 is used to attach to the rack 6, the straight edge plate 53 is used to attach to the first rack body 11 or the second rack body 12, and the mounting rack 1 is supported by the stability of the triangular shape. The mounting end 5 can be provided on one side of the first rack body 11 or the second rack body 12, or on both sides of the first rack body 11 and the second rack body 12 according to actual needs.

[0062] The first moving part 2 is rigid and can be block-shaped, plate-shaped, cylindrical, or frame-shaped, and can be made of light material such as hard plastic. The first moving part 2 is a carrier of the second moving part 3 and is movably connected to the mounting frame 1 along the first direction a, specifically, the first moving part 2 is movably connected to the first frame body 1 and / or the second frame body 12. In this embodiment, a guide rail extending along the first direction a can be arranged on the first frame body 1 and / or the second frame body 12, and a matching pulley, sliding groove, or the like can be arranged on the first moving part 2, so that the first moving part 2 can reciprocate along the first direction a to adjust the height of the second moving part 3 and the cutting assembly 4 relative to the rack 6. The first driving member 21 on the first moving part 2 is rigid and can be block-shaped, plate-shaped, rod-shaped, ring-shaped, or the like, for example: Figure 1 The U-shaped handle structure shown allows the operator to lift or pull down the first moving part 2 along the first direction a by the handle to adjust the height of the cutting assembly 4. The cutting assembly 4 is naturally located at the lowermost end of the mounting frame 1 or the first frame body 1. When the product covered with the film needs to be cut, the first moving part 2 is lifted to avoid the product, and then the first moving part 2 is lowered after the product passes, so that the cutting assembly 4 can be pressed downward to the plastic film.

[0063] The second moving part 3 is rigid and can be block-shaped, plate-shaped, cylindrical, or frame-shaped, and can be made of light material such as hard plastic. The second moving part 3 is a carrier of the cutting assembly 4 and is movably connected to the first moving part 2 along the second direction b. In this embodiment, a guide rail extending along the second direction b can be arranged on the first moving part 2, and a matching pulley, sliding groove, or the like can be arranged on the second moving part 3, so that the second moving part 3 can reciprocate along the second direction b to adjust the position of the cutting assembly 4 between the two racks 6. In this embodiment, the movable distance of the second moving part 3 along the second direction b is adjusted by the guide rail on the first moving part 2 to be less than the distance between the two racks 6. The adjustment can be made at one end along the second direction b or at both ends simultaneously. In this way, at least one end of the plastic film to be cut along the second direction b remains connected, that is, part of the plastic film between adjacent products covered with the film remains connected. Therefore, the operator can pull the next product from the side of the mounting frame 1 away from the film roller to the side of the mounting frame 1 facing the film roller for the next cutting, and the operator does not need to pick up the next product every time, which greatly improves the work efficiency.

[0064] Wherein, the cutting assembly 4 can cut or break the plastic film, it is not difficult to understand that the cutting assembly 4 at least includes a cutting part 41, the cutting part 41 has a sharp tip, which can be but not limited to a blade, a needle, a metal sheet and the like, which can break the plastic film by its sharp tip during the movement in the second direction b, the cutting part 41 can have a cutting edge on one side or both sides of the second direction b, for example Figure 1 The V-shaped tool bit shown, so that it can be broken in the second direction b one-way cutting, but also in the opposite direction of the second direction b one-way broken cutting, but also in the second direction b reciprocating broken cutting. The cutting assembly 4 can be detachably connected with the second moving part 3 in the embodiment, for example: screwing, clamping, magnetic attraction, nesting and the like, so as to maintain or update the cutting assembly 4 as needed, ensure efficiency.

[0065] According to the above list, the manual cutting tool provided by the present disclosure provides a stable mounting position for the cutting assembly 4 through the mounting bracket 1, and then uses the movable setting of the first moving part 2 and the second moving part 3 to adjust the up-down position of the cutting assembly 4 in the vertical film transfer direction and the cutting movement. The movable range of the cutting assembly 4 determines that it will not completely cut off the film body, so the operator does not need to pick up and straighten the film body multiple times, greatly improving the efficiency, without needing to pay attention to the cutting time, without needing to consider the cutting trajectory, and being able to ensure the consistency of the cutting, improve the product quality, and the cutting assembly is located on the second moving part during the working process and can only move in the second direction, greatly reducing the safety threat to the operator. Effectively solve the problem that the existing film applicator needs to be manually cut after the glass plate and other glass products are coated with film, which not only has low efficiency and inconsistent cutting effect, but also may cause injury to the operator.

[0066] The term "and / or" in this paper is only a description of the association relationship of the associated objects, indicating that there may be three kinds of relationships, for example, A and / or B, which is specifically understood as: A and B can exist at the same time, A can exist alone, and B can exist alone. Any one of the above three cases can be possessed.

[0067] In some embodiments, reference is made to the accompanying Figure 1 and the accompanying Figure 2 The manual cutting tool provided in the embodiment further includes a supporting plate 7 in the specific implementation, the supporting plate 7 is detachably connected to the mounting end 5 of the mounting bracket 1 in the first direction a, the supporting plate 7 is parallel to the first moving part 2, and the side of the supporting plate 7 facing the first moving part 2 has a cutting supporting surface.

[0068] It can be understood that, in order to improve the convenience and speed of cutting, the supporting plate 7 is provided to provide cutting support for the cutting assembly 4, that is, to provide a contact support for the cutting assembly 4, so that the cutting assembly 4 can cut the plastic film on the cutting supporting surface to avoid uneven stress and poor cutting effect when the plastic film is suspended and cut. The supporting plate 7 and the mounting end 5 can be connected by screwing, clamping or other methods. After connection, the supporting plate 7 and the mounting end 5 are spaced apart in the first direction a to reserve a through channel for the finished product. More specifically, the mounting end 5 is on the upper side of the rack 6, and the supporting plate 7 is on the lower side of the rack 6. For example, the mounting end 5 and the rack 6 can be connected separately, and the supporting plate 7 and the rack 6 can be connected separately. The mounting end 5, the rack 6 and the supporting plate 7 can be connected simultaneously. The supporting plate 7 is a rigid plate structure. The cutting supporting surface can be but is not limited to a flat plate surface. A guide groove 71 can be provided on the cutting supporting surface. The orthogonal projection of the guide groove 71 along the first direction a completely covers the orthogonal projection of the cutting assembly 4 in the same direction, so that the cutting assembly 4 can be supported by the supporting plate 7 in a natural state on the mounting rack 1, and part of the cutting part 41 can be sunk into the guide groove 71, not only playing a role of supporting, accommodating and limiting, but also guiding the cutting trajectory of the cutting part 41 during cutting, improving the consistency of product cutting.

[0069] Further, the manual cutting tool provided by the embodiment, in specific implementation, the cutting part 41 is telescopically arranged along the first direction a.

[0070] It can be understood that, in order to improve the safety of the manual cutting tool, the cutting part 41 can be telescopic in the embodiment. When needed, it is stretched out along the first direction a, and when not needed, it is retracted, preventing the operator from being accidentally touched and cut. In the embodiment, the cutting part 41 can be manually stretched out during use and automatically retracted after external force is removed. Alternatively, the cutting part 41 can be manually stretched out during use and parked at the position after being stretched out for work, and manually driven to retract when not needed.

[0071] Further, with reference to the accompanying drawings Figure 3 and the accompanying drawings Figure 4 , the manual cutting tool provided by the embodiment, in specific implementation, the cutting assembly 4 further comprises a housing 42; the housing 42 is movably connected to the first moving part 2 along the first direction a, the housing 42 has a containing space for containing the cutting part 41, and one end of the housing 42 opens towards the mounting end 5 along the first direction a, for the cutting part 41 to enter and exit the containing space.

[0072] It can be understood that in order to realize the telescopic function of the cutting part 41, a housing 42 is arranged in the embodiment, which is a rigid structure, such as a cylinder, a groove, a frame or the like, and can serve as a connecting medium between the cutting part 41 and the second moving part 3 and provide a telescopic space and a carrier for the cutting part 41. In the embodiment, the telescopic arrangement of the cutting part 41 can be achieved in at least two ways as follows.

[0073] Firstly, referring to the accompanying drawings, Figure 3 The cutting assembly 4 further comprises an elastic member 43 arranged along the first direction a in the accommodating space, and the two ends of the elastic member 43 along the first direction a abut against the inner wall of the housing 42 and the cutting part 41 respectively. In this arrangement, a strip-shaped hole along the first direction a can be arranged on the side of the housing 42 away from the second moving part 3, and a handle connected to the cutting part 41 is arranged through the strip-shaped hole. When cutting is needed, the cutting part 41 can be manually pulled out along the first direction a, and conversely, the elastic member 43 can automatically retract the cutting part 41 into the accommodating space. The elastic member 43 can be a spring, a rubber cylinder or the like.

[0074] Secondly, referring to the accompanying drawings, Figure 4The second opening 44 is arranged on the side of the shell 42 away from the second moving part 3, extends along the first direction a, and is provided with a plurality of protruding parts 45 on the shell wall extending along the first direction a at the second opening 44. The cutting assembly 4 further comprises a second driving part 46. The second driving part 46 is arranged on the side of the cutting part 41 opposite to the first direction a, is detachably connected to the cutting part 41, and at least part of the second driving part 46 can be exposed at the second opening 44. The second driving part 46 is provided with a locking part on at least one edge extending along the first direction a. The first end of the locking part is connected to the second driving part 46, and the second end extends along the direction opposite to the first direction a and is spaced from the second driving part 46, so that the second end of the locking part can be pressed against the second driving part 46 by the protruding parts 45. In this arrangement, the cutting part 41 can be driven by the second driving part 46 to extend out of the accommodating space and be stopped at any extended length by the cooperation of the locking part and the protruding parts 45. When the second driving part 46 pushes the cutting part 41 along the first direction a, the locking part moves with it. When the locking part stays between two adjacent protruding parts 45, it is not pressed and returns to the original shape in the direction away from the second driving part 46. Then, the free end of the locking part will be in contact with the protruding part 45 in the direction of the retraction of the cutting part 41, and cannot move, thereby realizing the retention of the extended state of the cutting part 41. Further, to retract the cutting part 41, a groove with a larger size can be arranged on the side of the cutting part 41 facing the second moving part 3. The second driving part 46 is pressed towards the second moving part 3, so that the locking part enters the groove and is not limited by the protruding parts 45, thereby realizing the retraction driving of the cutting part 41. It can be understood that, in this arrangement, the cutting assembly 4 is similar or even identical to the wallpaper cutter in structure, and the working principle thereof can be easily understood by those skilled in the art, which will not be described here.

[0075] In some embodiments, the manual cutting tool provided by the present embodiment is provided with first limiting parts at both ends of the first moving part 2 along the first direction a, which are arranged to movably contact the ends of the second moving part 3. The second moving part 3 is provided with second limiting parts at both ends along the second direction b, which are arranged to movably contact the cutting assembly 4.

[0076] It can be understood that, in order to improve the safety of the manual cutting tool, the first limiting parts and the second limiting parts can be rigid structures, elastic buffer structures, or the like. The first limiting parts can act as a blocking structure of the second moving part 3 to prevent it from moving out of the range of the first moving part 2. The second limiting parts can act as a blocking structure of the cutting assembly 4 to prevent it from moving out of the range of the second moving part 3. The first limiting parts and the second limiting parts can be block-shaped structures, rod-shaped structures, plate-shaped structures, or the like, as long as they can contact and block the corresponding moving part.

[0077] Embodiment 2

[0078] The embodiment provides a film coating equipment, which comprises a film coating machine body and a manual cutting tool; the manual cutting tool comprises a mounting frame 1, a first moving part 2, a second moving part 3 and a cutting assembly 4; the mounting frame 1 is provided with a mounting end 5 at one end in a first direction a, and the mounting end 5 is used for detachably connecting a rack 6 of the film coating machine body; the first moving part 2 is movably arranged on the mounting frame 1 in the first direction a, so that the first moving part 2 can reciprocate along the first direction a relative to the mounting frame 1; the first moving part 2 is provided with a first driving part 21 in the opposite direction of the first direction a, and the first driving part 21 is used for providing at least a hand-holding position; the second moving part 3 is movably arranged on the first moving part 2 in a second direction b, so that the second moving part 3 can reciprocate along the second direction b relative to the first moving part 2; the cutting assembly 4 is detachably arranged on the second moving part 3, so as to reciprocate along the second direction b with the second moving part 3 to cut a film body; and the movable distance of the cutting assembly 4 in the second direction b is less than the film coating size of the film coating machine in the second direction b; wherein the first direction a is perpendicular to the transmission direction of the film coating machine body, and the second direction b is perpendicular to the transmission direction of the film coating machine body and the first direction a.

[0079] Specifically, the handheld grabbing device is the manual cutting tool in the embodiment 1, and the structure and working principle thereof are described in detail in the embodiment 1, which will not be described in detail here.

[0080] So far, the embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein according to the above description.

[0081] Although some specific embodiments of the present disclosure have been described in detail through examples, those skilled in the art should understand that the above examples are only for illustration, but not for limiting the scope of the present disclosure. Those skilled in the art should understand that the above embodiments can be modified or some technical features can be replaced equivalently without departing from the scope and spirit of the present disclosure. In particular, as long as there is no structural conflict, each technical feature mentioned in each embodiment can be combined in any way.

Claims

1. A manual cutting tool, characterized in that, It includes: A mounting frame (1) provided with a mounting end (5) at one end in a first direction (a), the mounting end (5) being used for detachable connection with a rack (6) of a film laminating machine; A first moving part (2) movably arranged on the mounting frame (1) in the first direction (a) so that the first moving part (2) can reciprocate relative to the mounting frame (1) in the first direction (a); the first moving part (2) has a first driving member (21) in the opposite direction of the first direction (a), the first driving member (21) being used for providing at least a handheld position; A second moving part (3) movably arranged on the first moving part (2) in a second direction (b) so that the second moving part (3) can reciprocate relative to the first moving part (2) in the second direction (b); A cutting assembly (4) detachably arranged on the second moving part (3) so as to reciprocate with the second moving part (3) in the second direction (b) to cut a film body, and the movable distance of the cutting assembly (4) in the second direction (b) is smaller than the film laminating size of the film laminating machine in the second direction (b); Wherein, the first direction (a) is perpendicular to the conveying direction of the film laminating machine, and the second direction (b) is perpendicular to the conveying direction of the film laminating machine and the first direction (a).

2. The manual cutting tool according to claim 1, further comprising a supporting plate (7); The supporting plate (7) is detachably connected to the mounting end (5) of the mounting frame (1) in the first direction (a), the supporting plate (7) is parallel to the first moving part (2), and one side of the supporting plate (7) facing the first moving part (2) has a cutting supporting surface.

3. The manual cutting tool according to claim 2, wherein: The cutting supporting surface is provided with a guide groove (71); The guide groove (71) at least completely covers the projection of the cutting assembly (4) in the same direction.

4. The manual cutting tool according to claim 1, wherein: The cutting assembly (4) comprises a cutting part (41); The cutting part (41) is telescopically arranged in the first direction (a).

5. The manual cutting tool according to claim 4, wherein: The cutting assembly (4) further comprises a housing (42); The housing (42) is movably connected to the first moving part (2) in the first direction (a), the housing (42) has a containing space for containing the cutting part (41), and one end of the housing (42) opening in the first direction (a) towards the mounting end (5) is used for the cutting part (41) to enter and exit the containing space.

6. The manual cutting tool according to claim 5, wherein: The cutting assembly (4) further comprises an elastic member (43); ​ The elastic member (43) is arranged in the accommodating space along the first direction (a), and two ends of the elastic member (43) along the first direction (a) abut against the inner wall of the shell (42) and the cutting part (41) respectively.

7. The manual cutting tool of claim 5, wherein: The shell (42) is provided with a second opening (44) on the side away from the second moving part (3), the second opening (44) extends along the first direction (a), and a plurality of protrusions (45) are arranged on the shell wall extending along the first direction (a) at the second opening (44); The cutting assembly (4) further comprises a second driving member (46); The second driving member (46) is arranged in the opposite direction of the first direction (a) of the cutting part (41), the second driving member (46) is detachably connected to the cutting part (41), and at least part of the second driving member (46) can be exposed at the second opening (44), at least one edge of the second driving member (46) extending along the first direction (a) is provided with a locking member, the first end of the locking member is connected to the second driving member (46), the second end extends in the opposite direction of the first direction (a) and is spaced from the second driving member (46), so that the second end of the locking member can be tightly attached to the second driving member (46) under the extrusion of the protrusion (45).

8. The manual cutting tool of claim 1, wherein: The mounting frame (1) comprises a first frame body (11), a second frame body (12) and a third frame body (13); The first frame body (11) and the second frame body (12) are spaced apart along the second direction (b), and both the first frame body (11) and the second frame body (12) extend along the first direction (a), at least one of the first frame body (11) and the second frame body (12) is provided with the mounting end (5); The third frame body (13) is arranged along the second direction (b), and both ends of the third frame body (13) along the second direction (b) are connected to the first frame body (11) and the second frame body (12) respectively; The mounting end (5) comprises a triangular frame; The triangular frame is arranged on the side of the first frame body (11) or the second frame body (12) away from the other frame body, and the triangular frame is provided with a connecting hole (52) penetrating through along the first direction (a) for detachably connecting the rack (6) of the film laminating machine.

9. The manual cutting tool of claim 1, wherein: Both ends of the first moving part (2) along the first direction (a) are provided with first limiting parts for movably abutting against the end of the second moving part (3); Both ends of the second moving part (3) along the second direction (b) are provided with second limiting parts for movably abutting against the cutting assembly (4).

10. A film coating apparatus characterized by comprising: It comprises: A film laminating machine body; The manual cutting tool includes a mounting frame (1), a first moving part (2), a second moving part (3) and a cutting assembly (4); The mounting frame (1) is provided with a mounting end (5) at one end along a first direction (a), and the mounting end (5) is used for detachably connecting a rack (6) of a laminating machine body; The first moving part (2) is movably arranged on the mounting frame (1) along the first direction (a), so that the first moving part (2) can reciprocate along the first direction (a) relative to the mounting frame (1); the first moving part (2) has a first driving member (21) in the opposite direction of the first direction (a), and the first driving member (21) is used for providing at least a handheld position; The second moving part (3) is movably arranged on the first moving part (2) along a second direction (b), so that the second moving part (3) can reciprocate along the second direction (b) relative to the first moving part (2); The cutting assembly (4) is detachably arranged on the second moving part (3), so as to reciprocate along the second direction (b) with the second moving part (3) to cut the film; and the movable distance of the cutting assembly (4) along the second direction (b) is less than the film laminating size of the laminating machine in the second direction (b); Wherein, the first direction (a) is perpendicular to the transmission direction of the laminating machine body, and the second direction (b) is perpendicular to the transmission direction of the laminating machine body and the first direction (a).

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