A kind of membrane cutting mechanism

Abstract

The utility model relates to the technical field of membrane showering, specifically a membrane showering cutting mechanism, including base, the top fixed mounting of base has the support frame, the top mounting of support frame has the anti -static component that reduces static when cutting, the anti -static component includes the brush holder groove that sets up in the top of support frame, the inside detachable mounting of brush holder groove has the brush holder, the side fixed mounting of brush holder has static brush, the side fixed mounting of brush holder has the wire, the utility model discloses through anti -static component can remove static, prevent static influence that cuts, through membrane showering subassembly can replace membrane showering post fast, and will spread open the membrane showering of membrane showering post surface, through moving subassembly can move drive plate to cut thereby.

Description

Technical Field

[0001] This utility model relates to the field of coating technology, specifically a coating cutting mechanism. Background Technology

[0002] With a coating thickness of only 0.2–0.24 cm and a weight of only 160 grams per square meter, less than 1 / 10 the weight of ordinary cotton tarpaulin, its tensile strength in both directions can reach up to 120 kg. It has a temperature resistance from 70℃ to -40℃, and is odorless, non-toxic, wear-resistant, and rub-resistant. It can be used for extended periods under various ecological or physicochemical environments, including infrared, ultraviolet, laser, wind, frost, rain, snow, and acid / alkali conditions, making it a key material for international development and utilization. The coating is not only an ideal substrate for large-area covering and mobile housing, but it can also be used for large-area sound insulation and insulation of both metallic and non-metallic materials. Flame-retardant coatings with special ingredients can be used as decorative fabrics for urban and street environments, and to manufacture various coated container bags and lifting bags.

[0003] A search revealed a PET film cutting mechanism with publication number CN214055387U. This mechanism includes a base, a cutting structure, and a film feeding structure. The cutting structure includes a cutter and a cutter drive unit for moving the cutter. The base includes a cutter holder, and the cutter is inclined at an angle to the horizontal plane. When the cutter moves to cut, its blade edge can be tangent to the cutting end face of the cutter holder. This PET film cutting mechanism improves the quality and stability of film cutting, resulting in a smoother cut.

[0004] The PET film cutting mechanism in the above technical solution can improve the film cutting quality and stability, and the cut is smoother. However, it does not deal with the static electricity of the film coating during the cutting process. The film coating material is prone to static electricity when cutting at high speed, which leads to material adsorption, uneven winding, operation difficulties, and even dust adsorption, affecting the quality. Therefore, we provide a film coating cutting mechanism. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] Given that the existing technology does not address the static electricity generated during the cutting process of the coating, the coating material is prone to static electricity during high-speed cutting, leading to material adsorption, uneven winding, operational difficulties, and even dust adsorption that affects quality.

[0007] To solve the above problems, this utility model provides the following technical solution:

[0008] A coating cutting mechanism includes a base, a support frame fixedly mounted on the top of the base, and an anti-static component for reducing static electricity during cutting mounted on the top of the support frame.

[0009] The antistatic assembly includes a brush holder slot formed at the top of the support frame, a brush holder is detachably installed inside the brush holder slot, an electrostatic brush is fixedly installed on the side of the brush holder, and a wire is fixedly installed on the side of the brush holder.

[0010] As a further embodiment of this utility model: a coating assembly is installed above the base, the coating assembly includes a motor support column fixedly installed at the top of the base, a first motor is fixedly installed at the top of the motor support column, and a transmission block is fixedly installed at the output end of the first motor.

[0011] As a further embodiment of this utility model: a transmission support frame is fixedly installed on the top of the support plate, a transmission support groove is opened on the top of the transmission support plate, a transmission shaft is detachably installed inside the transmission support groove, the transmission shaft is fixedly connected to the transmission block, a coating column is detachably installed on the outside of the transmission shaft, and a coating film is wrapped around the surface of the coating column.

[0012] As a further embodiment of this utility model: a movable component is installed at the top of the base, the movable component includes a movable motor fixedly installed at the top of the base, a ball screw is fixedly installed at the output end of the movable motor, a ball nut is sleeved on the outer side of the ball screw, a drive arm is fixedly installed on the outer side of the ball nut, and a drive plate is fixedly installed on the side of the drive arm.

[0013] As a further embodiment of this utility model: a detachable cutter head assembly is installed on the side of the drive plate, the detachable cutter head assembly includes a disassembly groove formed on the side of the drive plate, and a disassembly plate is detachably installed inside the disassembly groove.

[0014] As a further embodiment of this utility model: a detachable blade holder is fixedly installed on the surface of the disassembly plate, and a blade is detachably installed inside the detachable blade holder; the support frame is provided with a blade groove.

[0015] As a further embodiment of this utility model: a fixing component is installed on the inner side of the drive plate, the fixing component includes a fixing column fixedly installed on the inner side of the drive plate and located on the side of the support frame, an anti-detachment cover is fixedly installed at the end of the fixing column, a push rod is fixedly installed on the side of the drive plate, a fixing plate is fixedly installed at the end of the push rod, and a spring is sleeved on the outside of the push rod and the fixing column.

[0016] As a further improvement of this utility model: a support foot is fixedly installed at the bottom end of the base, and a feed inlet is provided inside the base. A collection box is detachably installed below the feed inlet. Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model can eliminate static electricity through the anti-static component, preventing static electricity from affecting the cutting. The coating component can quickly replace the coating column and spread the coating on the surface of the coating column. The moving component can move the drive plate to perform cutting.

[0018] 2. This utility model allows for quick blade replacement via a detachable blade assembly, preventing damage to the equipment caused by dull blades leading to fuzzing, delamination, adhesion, paper dust, or even incomplete cutting or excessive pressure. The fixing assembly prevents the drive plate from moving and affecting the cutting process, while also fixing the coating during the cutting process to prevent it from moving. The collected material box can collect the cut coating. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a coating cutting mechanism;

[0020] Figure 2 This is a detailed structural diagram of the back of a coating cutting mechanism;

[0021] Figure 3 This is a frontal detailed structural diagram of a coating cutting mechanism;

[0022] Figure 4 This is a schematic diagram of the support frame structure of a coating cutting mechanism;

[0023] Figure 5 This is a schematic diagram of a detachable cutter head structure for a coating cutting mechanism;

[0024] In the diagram: 1. Base; 2. Support foot; 3. Support frame; 4. Anti-static component; 41. Brush holder groove; 42. Brush holder; 43. Static brush; 44. Wire; 5. Coating assembly; 51. Motor support column; 52. First motor; 53. Transmission block; 54. Transmission shaft; 55. Coating column; 56. Coating; 57. Transmission support plate; 58. Transmission support groove; 6. Moving assembly; 61. Moving motor; 62. Ball screw; 63. Ball nut; 64. Drive arm; 65. Drive plate; 7. Detachable cutter head assembly; 71. Detachment groove; 72. Detachment plate; 73. Detachable cutter holder; 74. Blade; 75. Cutter groove; 8. Fixing assembly; 81. Fixing column; 82. Spring; 83. Anti-detachment cover; 84. Push rod; 85. Fixing plate; 9. Feed inlet; 10. Collection box. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more readily understood, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0028] Please see Figures 1-5 This embodiment provides a coating cutting mechanism, which includes a base 1, a support frame 3 fixedly installed on the top of the base 1, and an anti-static component 4 for reducing static electricity during cutting installed on the top of the support frame 3.

[0029] The antistatic component 4 includes a brush holder groove 41 opened at the top of the support frame 3, a brush holder 42 is detachably installed inside the brush holder groove 41, an antistatic brush 43 is fixedly installed on the side of the brush holder 42, and a wire 44 is fixedly installed on the side of the brush holder 42.

[0030] Specifically, a coating assembly 5 is installed above the base 1. The coating assembly 5 includes a motor support column 51 fixedly installed at the top of the base 1. A first motor 52 is fixedly installed at the top of the motor support column 51. A transmission block 53 is fixedly installed at the output end of the first motor 52. A transmission support plate 57 is fixedly installed at the top of the support frame 3. A transmission support groove 58 is opened at the top of the transmission support plate 57. A transmission shaft 54 ​​is detachably installed inside the transmission support groove 58. The transmission shaft 54 ​​is fixedly connected to the transmission block 53. A coating column 55 is detachably installed on the outside of the transmission shaft 54. A coating 56 is wrapped around the surface of the coating column 55.

[0031] Furthermore, the coating assembly 5 allows for quick replacement of the coating column 55 and spreads the coating 56 on the surface of the coating column 55.

[0032] Specifically, a moving component 6 is installed at the top of the base 1. The moving component 6 includes a moving motor 61 fixedly installed at the top of the base 1. A ball screw 62 is fixedly installed at the output end of the moving motor 61. A ball nut 63 is sleeved on the outside of the ball screw 62. A drive arm 64 is fixedly installed on the outside of the ball nut 63. A drive plate 65 is fixedly installed on the side of the drive arm 64.

[0033] Furthermore, the drive board 65 can be moved by the movable component 6 to perform cutting.

[0034] In use, the brush holder 42 fixes the electrostatic brush 43, which can remove static electricity from the coating 56 and conduct it to the ground through the wire 44. The first motor 52 causes the transmission shaft 54 ​​and the coating column 55 to rotate in the transmission support groove 58 through the transmission block 53, spreading the coating 56 for subsequent processing. The moving motor 61 drives the ball screw 62 to rotate, thereby driving the ball nut 63 and the drive arm 64 to move, and in turn driving the drive plate 65 to move.

[0035] In summary, the antistatic component 4 can eliminate static electricity and prevent it from affecting the cutting process. The coating component 5 can quickly replace the coating column 55 and spread the coating 56 on the surface of the coating column 55. The moving component 6 can move the drive plate 65 to perform the cutting process.

[0036] A detachable cutter head assembly 7 is mounted on the side of the drive plate 65. The detachable cutter head assembly 7 includes a disassembly groove 71 opened on the side of the drive plate 65. A disassembly plate 72 is detachably installed inside the disassembly groove 71. A detachable cutter holder 73 is fixedly installed on the surface of the disassembly plate 72. A blade 74 is detachably installed inside the detachable cutter holder 73. A cutter groove 75 is opened on the support frame 3.

[0037] Furthermore, the detachable cutter head assembly 7 allows for quick replacement of the blade 74, preventing damage to the equipment caused by dull blades 74 leading to fuzzing, delamination, sticking, paper dust generation, or even incomplete cutting or excessive pressure.

[0038] Specifically, a fixing component 8 is installed on the inner side of the drive plate 65. The fixing component 8 includes a fixing post 81 fixedly installed on the inner side of the drive plate 65 and located on the side of the support frame 3. An anti-detachment cover 83 is fixedly installed at the end of the fixing post 81. A push rod 84 is fixedly installed on the side of the drive plate 65. A fixing plate 85 is fixedly installed at the end of the push rod 84. A spring 82 is sleeved on the outer side of the push rod 84 and the fixing post 81.

[0039] Furthermore, the fixing component 8 can prevent the drive plate 65 from moving and affecting the cutting, and also fix the coating 56 during the cutting process to prevent the coating 56 from moving.

[0040] Specifically, a support foot 2 is fixedly installed at the bottom of the base 1, and a feed inlet 9 is opened inside the base 1. A collection box 10 is detachably installed below the feed inlet 9.

[0041] Furthermore, the cut coating 56 can be collected through the collection box 10.

[0042] In use, the blade 74 cuts the coating 56 in the groove 75 of the support frame 3. The fixed column 81 and the spring 82 cooperate to prevent the drive plate 65 from shifting. The anti-detachment cover 83 prevents it from falling off. The push rod 84 and the spring 82 on it cooperate with the fixed plate 85 to prevent the coating 56 from moving during the cutting process. The cut coating 56 enters the collection box 10 through the feed port 9. The support foot 2 supports the base 1.

[0043] In summary, the detachable cutter head assembly 7 allows for quick replacement of the blade 74, preventing damage to the equipment caused by dull blades 74 leading to fuzzing, delamination, adhesion, paper dust, or even incomplete cutting or excessive pressure. The fixing assembly 8 prevents the drive plate 65 from moving and affecting the cutting process, and also fixes the coating 56 during the cutting process to prevent it from moving. The collected material box 10 can collect the cut coating 56.

[0044] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0045] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0046] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A coating cutting mechanism, comprising: The base (1) is characterized in that: a support frame (3) is fixedly installed at the top of the base (1), and an antistatic component (4) for reducing static electricity during cutting is installed at the top of the support frame (3). The antistatic component (4) includes a brush holder groove (41) opened at the top of the support frame (3), a brush holder (42) is detachably installed inside the brush holder groove (41), an electrostatic brush (43) is fixedly installed on the side of the brush holder (42), and a wire (44) is fixedly installed on the side of the brush holder (42).

2. The coating and cutting mechanism according to claim 1, characterized in that: A coating assembly (5) is installed above the base (1). The coating assembly (5) includes a motor support column (51) fixedly installed at the top of the base (1). A first motor (52) is fixedly installed at the top of the motor support column (51). A transmission block (53) is fixedly installed at the output end of the first motor (52).

3. The coating and cutting mechanism according to claim 2, characterized in that: A transmission support plate (57) is fixedly installed at the top of the support frame (3). A transmission support groove (58) is opened at the top of the transmission support plate (57). A transmission shaft (54) is detachably installed inside the transmission support groove (58). The transmission shaft (54) is fixedly connected to the transmission block (53). A coating column (55) is detachably installed on the outside of the transmission shaft (54). A coating film (56) is wrapped around the surface of the coating column (55).

4. The coating and cutting mechanism according to claim 1, characterized in that: A movable component (6) is installed at the top of the base (1). The movable component (6) includes a movable motor (61) fixedly installed at the top of the base (1). A ball screw (62) is fixedly installed at the output end of the movable motor (61). A ball nut (63) is sleeved on the outside of the ball screw (62). A drive arm (64) is fixedly installed on the outside of the ball nut (63). A drive plate (65) is fixedly installed on the side of the drive arm (64).

5. The coating and cutting mechanism according to claim 4, characterized in that: A detachable cutter head assembly (7) is mounted on the side of the drive plate (65). The detachable cutter head assembly (7) includes a disassembly groove (71) formed on the side of the drive plate (65). A disassembly plate (72) is detachably mounted inside the disassembly groove (71).

6. The coating and cutting mechanism according to claim 5, characterized in that: A detachable blade holder (73) is fixedly installed on the surface of the disassembly plate (72), and a blade (74) is detachably installed inside the detachable blade holder (73). The support frame (3) has a blade groove (75).

7. The coating and cutting mechanism according to claim 5, characterized in that: A fixing assembly (8) is installed on the inner side of the drive plate (65). The fixing assembly (8) includes a fixing column (81) fixedly installed on the inner side of the drive plate (65) and located on the side of the support frame (3). An anti-detachment cover (83) is fixedly installed at the end of the fixing column (81). A push rod (84) is fixedly installed on the side of the drive plate (65). A fixing plate (85) is fixedly installed at the end of the push rod (84). A spring (82) is sleeved on the outer side of the push rod (84) and the fixing column (81).

8. The coating and cutting mechanism according to claim 1, characterized in that: The base (1) is fixedly installed with a support foot (2) at the bottom end. The base (1) has an inlet (9) inside. A collection box (10) is detachably installed below the inlet (9).

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