Rubbing cutting device

Abstract

The invention relates to the technical field of rubbing and cutting, and discloses a rubbing and cutting device which comprises a base, a rubbing assembly, a cutting assembly and a conveying assembly, the rubbing assembly is arranged on the base and used for rubbing materials, the cutting assembly is arranged on the base and used for cutting the rubbed materials, and the conveying assembly is arranged on the base and used for conveying the rubbed materials. The conveying assembly is arranged between the rubbing assembly and the cutting assembly and used for conveying the materials to the rubbing assembly and conveying the rubbed materials to the cutting assembly. The material conveying, rubbing and shearing functions are integrated, automatic operation is achieved in the whole process, manual participation is not needed, the labor cost is saved, and the production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of rubbing and cutting, and in particular to a rubbing and cutting device. Background Art

[0002] In the prior art, the rubbing and cutting machine needs to first use the rubbing module to rub the corresponding logo on the material (paper / plastic film), and then transport the rubbed material to the cutting machine for cutting. During this process, the handling of materials often requires manual participation, which greatly increases labor costs and affects production efficiency. Summary of the invention

[0003] In view of this, the present invention provides a rubbing and cutting device to solve the problem that the material handling of the existing rubbing and cutting machine requires manual participation, which greatly increases the labor cost and affects the production efficiency.

[0004] The present invention provides a rubbing and cutting device, comprising a base, a rubbing component, a cutting component and a transmission component, wherein the rubbing component is arranged on the base, the rubbing component is used to rub a material, the cutting component is arranged on the base, the cutting component is used to cut the rubbed material, the transmission component is arranged on the base, the transmission component is arranged between the rubbing component and the cutting component, the transmission component is used to transmit the material to the rubbing component, and transmit the rubbed material to the cutting component.

[0005] Beneficial effects: The rubbing and cutting device of the present application transfers the material to the rubbing component via the transmission component, the rubbing component rubs the material to form a preset mark pattern on the material, the rubbed material is transferred to the cutting component via the transmission component, and the cutting component then cuts the rubbed material to a preset size. The rubbing and cutting device of the present application integrates the material transmission, rubbing and cutting functions into one, and the whole process is automated without manual participation, saving labor costs and improving production efficiency.

[0006] In some embodiments, the rubbing assembly includes a support frame, a power module and a rubbing module, the support frame is fixedly connected to the base, the power module is connected to the support frame, the rubbing module is transmission-connected to the power module, and the power module is used to drive the rubbing module to reciprocate to achieve rubbing of the material.

[0007] Beneficial effects: The support frame supports the power module and the rubbing module. The setting of the power module can drive the rubbing module to reciprocate, thereby realizing continuous rubbing of the material by the rubbing module and improving the rubbing efficiency.

[0008] In some embodiments, the power module includes a first motor and a transmission mechanism, the first motor is fixed to the support frame, the transmission mechanism is transmission-connected to both the first motor and the rubbing module, and the first motor drives the rubbing module to reciprocate through the transmission mechanism.

[0009] Beneficial effect: The first motor rotates, thereby driving the transmission mechanism to move, and the transmission mechanism then drives the rubbing module to move, thereby realizing the rubbing operation of the material.

[0010] In some embodiments, the transmission mechanism includes a cam and a connecting rod, the cam is fixedly connected to the motor shaft of the first motor, the first end of the connecting rod is hinged to the support frame, the second end of the connecting rod is connected to the rubbing module, the cam and the connecting rod are transmission-connected, and the connection point between the cam and the connecting rod is located between the first end and the second end, the cam drives the connecting rod to swing back and forth, thereby driving the rubbing module to reciprocate to achieve rubbing of the material.

[0011] Beneficial effect: The rotation of the first motor drives the cam to rotate synchronously. When the protruding part of the cam contacts the connecting rod, the second end of the connecting rod connected to the rubbing module is driven to swing downward, thereby driving the rubbing module downward to rub the material, thereby realizing the rubbing operation of the material.

[0012] In some embodiments, the transmission mechanism further includes a dynamic bearing, which is rotatably connected to the connecting rod, and the dynamic bearing is drivingly connected to the cam.

[0013] Beneficial effect: The setting of the power bearing can reduce the transmission friction between the cam and the connecting rod. When the cam and the power bearing are in contact, the friction drives the power bearing to rotate, thereby reducing the friction between the cam and the power bearing, thereby improving the kinetic energy transmission efficiency.

[0014] In some embodiments, the transmission mechanism further includes an elastic structure, wherein the elastic structure is connected between the support frame and the connecting rod, and the elastic structure is used to make the dynamic bearing and the cam fit tightly together.

[0015] Beneficial effect: Through the provision of the elastic structure, the cam is tightly fitted to the periphery of the cam under the elastic force of the elastic structure, thereby achieving reliable transmission of kinetic energy.

[0016] In some embodiments, the elastic structure includes an elastomer, a hook and a first connecting part, two hooks are provided and are respectively provided at both ends of the elastomer, two first connecting parts are provided and are respectively connected to the two hooks one by one, one end of the elastomer is connected to the support frame through one of the hooks and one of the first connecting parts, and the other end of the elastomer is connected to the connecting rod through another of the hooks and another of the first connecting parts.

[0017] Beneficial effects: the elastomer has elastic deformation performance, the hook facilitates the connection of the elastomer, and the setting of the first connecting part can realize the connection between the hook and the support frame and the hook and the connecting rod respectively.

[0018] In some embodiments, the transmission mechanism also includes a connecting seat, which includes a fixed seat and a second connecting portion, the fixed seat extends toward the base, the fixed seat is fixedly connected to the support frame, the second connecting portion is connected to the fixed seat, and one end of the connecting rod is hinged to the second connecting portion.

[0019] Beneficial effect: The fixing seat and the second connecting part realize the connection support for one end of the connecting rod, and also facilitate setting the other end of the connecting rod at a suitable height position.

[0020] In some embodiments, the power module also includes an adjustment mechanism, which includes an adjustment hole and a locking portion, the adjustment hole is vertically arranged on the fixed seat, the second connecting portion is slidably connected to the fixed seat through the adjustment hole, and the locking portion is used to lock the second connecting portion and the fixed seat.

[0021] Beneficial effect: By setting an adjustment mechanism, the vertical installation position of the second connecting part can be adjusted, so as to facilitate setting the other end of the connecting rod at a suitable height position, so that the rubbing module can be maintained in a suitable position to ensure the rubbing quality. Specifically, the second connecting part is slid along the adjustment hole to adjust the vertical height of the second connecting part, thereby adjusting the vertical position of the rubbing module, and then the second connecting part and the fixed seat are locked by the locking part to ensure the stability of the rubbing operation of the rubbing module.

[0022] In some embodiments, the transmission mechanism further includes an intermediate connecting module, the intermediate connecting module is hinged to the other end of the connecting rod, and the rubbing module is fixedly connected to the bottom of the intermediate connecting module.

[0023] Beneficial effect: The middle connection module facilitates the connection between the rubbing module and the connection rod.

[0024] In some embodiments, the intermediate connecting module includes a connecting column and a sliding module, the connecting column is vertically arranged on the support frame, the sliding module is slidably sleeved outside the connecting column and there is a clearance fit between the sliding module and the connecting column, the other end of the connecting rod is hinged to the sliding module, and the rubbing module and the sliding module are fixedly connected.

[0025] Beneficial effect: By sliding the sliding module outside the connecting column and matching the clearance between the sliding module and the connecting column, when the connecting rod is driven to swing downward, the sliding module is driven to slide along the connecting column, thereby driving the rubbing module to move downward to rub the material.

[0026] In some embodiments, the intermediate connecting module also includes a limiting structure, which includes: a first limiting portion, arranged at the upper end of the connecting column, and the first limiting portion is used to limit the maximum distance that the sliding module slides upward; a second limiting portion, arranged at the lower end of the connecting column, and the second limiting portion is used to limit the maximum distance that the sliding module slides downward.

[0027] Beneficial effect: By setting a limiting structure, the first limiting part of the limiting structure is set at the upper end of the connecting column. When the sliding module slides upward along the connecting column to a maximum distance, the first limiting part abuts against the sliding module to limit the sliding module from continuing to slide upward. The second limiting part of the limiting structure is set at the lower end of the connecting column. When the sliding module slides downward along the connecting column to a maximum distance, the second limiting part abuts against the sliding module to limit the sliding module from continuing to slide downward, thereby causing the sliding module to slide between the first limiting part and the second limiting part.

[0028] In some embodiments, the intermediate connection module further includes a first guide structure, the first guide structure extends along a sliding direction of the sliding module, and the sliding module is slidably connected to the first guide structure.

[0029] Beneficial effect: The first guide structure extending along the sliding direction of the sliding module can not only limit and guide the sliding direction of the sliding module, but also provide sliding support for the sliding module, thereby reducing its shaking during sliding and improving the stability of the sliding module sliding along the connecting column.

[0030] In some embodiments, the first guide structure includes two guide rails vertically spaced apart, a guide groove is formed between the two guide rails, and a rotatable rolling portion is provided on a side of the sliding module facing the guide groove, and the rolling portion is rotatably connected to the guide groove.

[0031] Beneficial effect: By forming a guide groove between the two guide rails, the rolling part of the sliding module can be rotatably connected to the guide groove. When the sliding module slides along the connecting column, the rolling part is driven to roll along the guide groove. The cooperation between the rolling part and the guide groove can reduce the friction between the sliding module and the first guide structure, thereby improving the smoothness of sliding of the sliding module.

[0032] In some embodiments, the rubbing module includes: a third connecting part, which is transmission-connected to the power module; a mounting part, which is fixedly connected to the third connecting part, and a mounting position is provided on the mounting part; a rubbing part, which is arranged at the mounting position, and the rubbing part is arranged toward the material.

[0033] Beneficial effects: the third connecting part facilitates the connection between the rubbing part and the power module, the installation part facilitates the installation of the rubbing part, and the rubbing part realizes the rubbing operation of the material.

[0034] In some embodiments, the transmission component includes: a transmission seat, which is arranged on the base, the transmission seat is arranged between the rubbing component and the cutting component, and the transmission seat is provided with a transmission groove for transmitting materials; a pressing structure, which is arranged on the transmission seat, the pressing structure extends above the transmission groove, and the pressing structure is used to limit the material in the transmission groove.

[0035] Beneficial effect: the material is transmitted along the transmission groove of the transmission seat, and the material pressing structure extends above the transmission groove, which can limit the material in the transmission groove so that it will not fall out of the transmission groove, thereby ensuring the reliability of material transmission.

[0036] In some embodiments, the pressing structure includes: a base plate, which is fixedly connected to the transmission seat; a pressing part, which is fixedly connected to the base plate and is arranged above the transmission groove, and the pressing part includes a pressing body and side parts arranged on opposite sides of the pressing body, and the height of the side parts is lower than the height of the pressing body.

[0037] Beneficial effects: The bottom plate supports and fixes the pressing part, which is configured to include a pressing body and two side parts arranged on opposite sides of the pressing body. The height of the side parts is lower than the pressing body. When the material is transmitted, the two side parts at the lower position are abutted and limited, and the pressing body at the higher position can reduce the friction area of ​​the material, thereby reducing the wear on the material.

[0038] In some embodiments, the cutting assembly includes: a support seat, disposed on the base; a driving module, disposed on the support seat, the driving module is connected to the material transmission; and a cutting module, disposed on the support seat, the cutting module being used to cut the material transmitted from the driving module.

[0039] Beneficial effects: The support seat supports the driving module and the cutting module for installation. The driving module is used to drive the printed material to be transmitted to the cutting module. The cutting module cuts the printed material into preset sizes.

[0040] In some embodiments, the driving module includes: a second motor, which is arranged on the support base; an active roller, which is fixedly connected to the motor shaft of the second motor; a driven roller, which is rotatably arranged on the support base, and the material is arranged between the driven roller and the active roller for transmission.

[0041] Beneficial effect: the second motor drives the active roller to rotate synchronously, and the rotation of the active roller drives the material to be transmitted to the cutting module under the action of friction. The friction of the material on the driven roller drives the driven roller to rotate as well, and the active roller and the driven roller cooperate to realize the smooth transmission of the material.

[0042] In some embodiments, the driving module further includes a pre-tightening structure, the pre-tightening structure is elastically connected to the driven roller, and the pre-tightening structure is used to make the driven roller tightly fit with the active roller.

[0043] Beneficial effect: The pre-tightening structure is elastically connected to the driven roller, so that the driven roller closely cooperates with the active roller under the elastic force of the pre-tightening structure, thereby clamping the internal material and ensuring reliable material transmission.

[0044] In some embodiments, the pre-tensioning structure includes: a slide rail, vertically arranged on the support seat; a first slider, slidably connected to the slide rail, and the driven roller is rotatably arranged on the first slider; an elastic member, extending along the sliding direction of the first slider, and the elastic member elastically abuts against the side of the first slider away from the active roller.

[0045] Beneficial effect: Under the elastic force of the elastic member, the first slider has a tendency to slide along the slide rail toward the active roller, so that the driven roller on the first slider also has a tendency to approach the active roller, so that the driven roller and the active roller cooperate closely to clamp the material, and due to the elastic setting of the driven roller, the driven roller can be adaptively adjusted to meet the transmission requirements of materials of different thicknesses.

[0046] In some embodiments, the pre-tightening structure also includes a second guide structure, which includes a guide rod arranged parallel to the guide rail, a limiting portion is provided on the guide rod, the guide rod and the support seat are fixedly connected, the first slider is slidably mounted on the guide rod, the elastic member is mounted on the guide rod, and the elastic member is arranged between the limiting portion and the first slider.

[0047] Beneficial effects: The guide rod can guide and limit the sliding direction of the first slider, and can also provide sliding support for the first slider, thereby improving the sliding stability of the first slider and the driven roller thereon. The elastic member is sleeved on the guide rod, and the elastic member can be deformed along the guide rod to provide elastic force to the first slider.

[0048] In some embodiments, the driving module further includes a tensioning wheel, which is rotatably disposed on the supporting seat and is used for tensioning the material.

[0049] Beneficial effect: The set tension wheel can tension the material, improve the stability of material transmission, and avoid curling of the material during transmission.

[0050] In some embodiments, the cutting assembly further includes a control module and a pressure rod module, the control module is connected to the driving module, the cutting module and the rubbing assembly, the pressure rod module is pressed above the material, and based on the separation of the pressure rod module and the material, the control module controls the driving module, the cutting module and the rubbing assembly to stop running.

[0051] Beneficial effects: The pressing rod module is pressed above the material. When the pressing rod module and the material are separated, the control module automatically controls the driving module, the cutting module and the rubbing component to stop running, thereby stopping the driving module, stopping the cutting action of the cutting module, and stopping the rubbing operation of the rubbing component. The entire process is automatically controlled with higher precision and efficiency.

[0052] In some embodiments, the press rod module includes: a press rod, which is vertically movably arranged on the support seat, and the press rod is pressed above the material; a detection structure, including a sensing part and a detection part, and the detection part is communicatively connected with the control module, one of the sensing part and the detection part is arranged on the press rod, and the other is arranged on the support seat. Based on the separation of the press rod and the material, the sensing part and the detection part correspond, and trigger the control module to control the driving module, the cutting module and the rubbing component to stop running.

[0053] Beneficial effect: When the material is transmitted normally, the pressing rod is pressed above the material and supported by the material. When the material is insufficient, the material and the pressing rod are separated. The pressing rod will move vertically downward along the support seat due to the lack of material support, thereby driving one of the sensing part and the detection part thereon to move downward and correspond to the other one, thereby triggering the control module to control the driving module, cutting module and rubbing assembly to stop running.

[0054] In some embodiments, the cutting module includes: a cutting seat fixedly disposed on the support seat, the cutting seat and the driving module docking to receive the material transmitted by the driving module; a pressing structure disposed above the cutting seat, for pressing the material to the cutting seat; a cutting knife structure disposed above the cutting seat, for cutting the pressed material.

[0055] Beneficial effect: The driving module drives the material to be transmitted to the cutting seat, the pressing structure above presses the material, and then the cutting knife structure above cuts the material, thereby dividing the material into preset sizes.

[0056] In some embodiments, the pressing structure includes: a pressing cylinder fixedly disposed on the support seat, a pressing head, and a driving connection with the pressing cylinder, and the pressing cylinder can drive the pressing head and the cutting seat to abut or separate.

[0057] Beneficial effect: When the material is transported on the cutting seat, the pressing cylinder drives the pressing head to extend toward the material and press against the cutting seat, thereby compacting the material and facilitating the cutting knife structure to cut the material.

[0058] In some embodiments, the pressing structure also includes: a fourth connecting part, which is transmission-connected to the pressing cylinder, the fourth connecting part extends toward the cutting seat, and the pressing head is arranged on the side of the fourth connecting part facing the cutting seat; a protective plate, which is fixedly connected to the fourth connecting part, and the protective plate can abut against the edge of the cutting seat to prevent the cut material inside from flying out.

[0059] Beneficial effect: The fourth connecting part realizes the integrated setting of the pressing head and the protective plate. When the pressing cylinder drives the pressing head to extend toward the material and press it against the cutting seat, the protective plate simultaneously moves toward the cutting seat until the protective plate moves against the edge of the cutting seat, thereby shielding the material being cut inside and preventing it from flying out of the cutting seat.

[0060] In some embodiments, the cutter structure includes: a cutter seat fixedly mounted on the support seat; a first cutter cylinder mounted on the cutter seat; a cylinder connecting portion drivingly connected to the first cutter cylinder, the first cutter cylinder being capable of driving the cylinder connecting portion to move laterally; a second cutter cylinder mounted on the cylinder connecting portion; a cutter drivingly connected to the second cutter cylinder, the second cutter cylinder being capable of driving the cutter to move vertically back and forth to cut the material on the cutting seat.

[0061] Beneficial effect: when the cutter structure is in operation, the first cutter cylinder drives the cylinder connection part to move horizontally, thereby driving the second cutter cylinder and the cutter thereon to move horizontally toward the material to realize the feed action. When the cutter moves to the top of the material, the second cutter cylinder drives the cutter to move vertically toward the material, thereby realizing the cutting of the material. After the cutting is completed, the second cutter cylinder drives the cutter to move vertically away from the material, and the material continues to be transmitted forward to push the cut material out of the cutting seat. Then the second cutter cylinder drives the cutter to move vertically toward the material again to realize the cutting of the material. The operation is cyclically operated until all the materials are cut. After the cutting is completed, the first cutter cylinder drives the second cutter cylinder and the cutter to move horizontally away from the cutting seat to realize the retracting action. BRIEF DESCRIPTION OF THE DRAWINGS

[0062] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0063] Figure 1 It is a schematic diagram of the overall structure of a rubbing and cutting device according to an embodiment of the present invention;

[0064] Figure 2 It is a schematic diagram of the three-dimensional structure of a rubbing assembly according to an embodiment of the present invention;

[0065] Figure 3 A schematic diagram of the structure of a support frame according to an embodiment of the present invention;

[0066] Figure 4 This is a schematic diagram of the exploded structure of a rubbing assembly according to an embodiment of the present invention, excluding the support frame;

[0067] Figure 5 A partial structural schematic diagram of a rubbing assembly according to an embodiment of the present invention;

[0068] Figure 6 A schematic structural diagram of an elastic structure according to an embodiment of the present invention;

[0069] Figure 7 It is a schematic diagram of the overall structure of a cutting assembly according to an embodiment of the present invention;

[0070] Figure 8 A schematic diagram of the assembly structure of a pressing structure and a pre-tightening structure according to an embodiment of the present invention;

[0071] Fig. 9 A schematic structural diagram of a cutter structure according to an embodiment of the present invention;

[0072] Fig.10 A schematic structural diagram of a press rod module according to an embodiment of the present invention;

[0073] Fig.11 A schematic diagram of the structure of a transmission component according to an embodiment of the present invention;

[0074] Fig.12 It is a structural schematic diagram of a material pressing structure according to an embodiment of the present invention.

[0075] Description of Reference Numerals

[0076] 1. Base;

[0077] 2. rubbing assembly; 21. support frame; 211. upper support plate; 212. lower support plate; 213. support column; 22. power module; 221. first motor; 222. cam; 223. connecting rod; 224. power bearing; 225. elastic structure; 2251. elastic body; 2252. hook; 2253. first connecting part; 226. fixing seat; 2261. adjustment hole; 227. second connecting part 228, locking part; 229, intermediate connecting module; 2291, connecting column; 2292, sliding module; 22921, second sliding block; 22922, connecting block; 22923, rolling part; 2293, first limiting part; 2294, second limiting part; 2295, guide rail; 2296, guide groove; 23, rubbing module; 231, third connecting part; 232, mounting part; 233, rubbing part;

[0078] 3. Cutting assembly; 31. Support seat; 32. Driving module; 321. Second motor; 322. Driven roller; 323. Active roller; 324. Pre-tightening structure; 3241. Slide rail; 3242. First slider; 3243. Elastic member; 3244. Guide rod; 3245. Limiting part; 325. Tensioning wheel; 33. Cutting module; 331. Cutting seat; 332. Pressing structure; 3321. Pressing Pressure cylinder; 3322, pressing head; 3323, fourth connection part; 3324, protective plate; 3325, pressing seat; 333, cutter structure; 3331, cutter seat; 3332, first cutter cylinder; 3333, cylinder connection part; 3334, second cutter cylinder; 3335, cutter; 34, press rod module; 341, press rod; 342, induction part; 343, detection part; 344, slide seat;

[0079] 4. Transmission assembly; 41. Transmission seat; 42. Pressing structure; 421. Bottom plate; 422. Pressing body; 423. Side;

[0080] 5. Storage box;

[0081] 100. Materials. DETAILED DESCRIPTION

[0082] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0083] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0084] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0085] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0086] Combine the following Figures 1 to 12 , describing an embodiment of the present invention.

[0087] like Figure 1 As shown, according to an embodiment of the present invention, a rubbing and cutting device is disclosed, including a base 1, a rubbing component 2, a cutting component 3 and a transmission component 4, wherein the rubbing component 2 is arranged on the base 1, and the rubbing component 2 is used to rub the material 100, the cutting component 3 is arranged on the base 1, and the cutting component 3 is used to cut the material 100 after rubbing, and the transmission component 4 is arranged on the base 1, and the transmission component 4 is arranged between the rubbing component 2 and the cutting component 3, and the transmission component 4 is used to transmit the material 100 to the rubbing component 2, and transmit the material 100 after rubbing to the cutting component 3.

[0088] The rubbing and cutting device of the present application transmits the material 100 to the rubbing component 2 via the transmission component 4, the rubbing component 2 rubs the material 100 to form a preset mark pattern on the material 100, the rubbed material 100 is transmitted to the cutting component 3 via the transmission component 4, and the cutting component 3 then cuts the rubbed material 100 to a preset size. The rubbing and cutting device of the present application integrates the functions of transmitting, rubbing and cutting the material 100, and the whole process is automated without manual participation, saving labor costs and improving production efficiency.

[0089] It should be noted that the preset logo pattern can be in the form of graphics, text, or a combination of graphics and text, and this embodiment does not impose any specific limitation.

[0090] The base 1 can be specifically configured as a bottom plate 421. By integrating the rubbing component 2, the cutting component 3 and the transmission component 4 on the bottom plate 421, the compactness of the equipment is improved and the transportation and installation of the whole machine are facilitated. However, it is not limited to this. For example, in other embodiments, the base 1 can also be configured as a frame structure.

[0091] like Figure 1 and Figure 2 As shown, in some embodiments, the rubbing assembly 2 includes a support frame 21, a power module 22 and a rubbing module 23, wherein the support frame 21 is fixedly connected to the base 1, the power module 22 is connected to the support frame 21, the rubbing module 23 is transmission-connected to the power module 22, and the power module 22 is used to drive the rubbing module 23 to reciprocate to achieve rubbing of the material 100.

[0092] The support frame 21 supports the power module 22 and the rubbing module 23. The power module 22 can drive the rubbing module 23 to reciprocate, thereby realizing continuous rubbing of the material 100 by the rubbing module 23 and improving the rubbing efficiency.

[0093] It can be understood here that the material 100 is continuously transmitted through the transmission component 4, and the reciprocating motion of the rubbing module 23 can realize rubbing at different positions of the material 100, thereby forming preset mark patterns set at intervals on the material 100, and then the material 100 with multiple preset mark patterns can be cut and divided through the cutting component 3.

[0094] like Figure 3 As shown, in terms of specific structure, in some embodiments, the support frame 21 includes an upper support plate 211, a lower support plate 212 and a support column 213, wherein the upper support plate 211 and the lower support plate 212 are arranged in parallel up and down, and the support column 213 is fixedly connected between the upper support plate 211 and the lower support plate 212 to fix the upper support plate 211 and the lower support plate 212 into a whole.

[0095] like Figure 2 and Figure 4 As shown, in some embodiments, the power module 22 includes a first motor 221 and a transmission mechanism, wherein the first motor 221 is fixed to the support frame 21, the transmission mechanism is transmission-connected to both the first motor 221 and the rubbing module 23, and the first motor 221 drives the rubbing module 23 to reciprocate through the transmission mechanism.

[0096] The first motor 221 rotates, thereby driving the transmission mechanism to move, and the transmission mechanism drives the rubbing module 23 to move, thereby achieving the rubbing operation on the material 100.

[0097] In some embodiments, the transmission mechanism includes a cam 222 and a connecting rod 223, wherein the cam 222 is fixedly connected to the motor shaft of the first motor 221, the first end of the connecting rod 223 is hinged to the support frame 21, the second end of the connecting rod 223 is connected to the rubbing module 23, the cam 222 and the connecting rod 223 are transmission-connected, and the connection point between the cam 222 and the connecting rod 223 is located between the first end and the second end, the cam 222 drives the connecting rod 223 to swing back and forth, thereby driving the rubbing module 23 to reciprocate to achieve rubbing of the material 100.

[0098] The rotation of the first motor 221 drives the cam 222 to rotate synchronously. When the protrusion of the cam 222 contacts the connecting rod 223, the second end of the connecting rod 223 connected to the rubbing module 23 is driven to swing downward, thereby driving the rubbing module 23 to rub the material 100 downward, thereby realizing the rubbing operation on the material 100.

[0099] Specifically, the first motor 221 is located between the upper support plate 211 and the lower support plate 212, and the first motor 221 is connected and fixed to the upper support plate 211 through a fixing plate. The cam 222 is located between the upper support plate 211 and the lower support plate 212, and the center of the cam 222 and the motor shaft of the first motor 221 are connected and fixed by a key, so that the cam 222 and the motor shaft are synchronously rotated and fixed.

[0100] In some embodiments, the transmission mechanism further includes a power bearing 224 , which is rotatably connected to the connecting rod 223 , and the power bearing 224 is transmission-connected to the cam 222 .

[0101] The setting of the power bearing 224 can reduce the transmission friction between the cam 222 and the connecting rod 223. When the cam 222 and the power bearing 224 are in contact, the friction drives the power bearing 224 to rotate, thereby reducing the friction between the cam 222 and the power bearing 224, thereby improving the kinetic energy transmission efficiency.

[0102] like Figure 4 and Figure 6As shown, in some embodiments, the transmission mechanism further includes an elastic structure 225 , which is connected between the support frame 21 and the connecting rod 223 , and the elastic structure 225 is used to make the power bearing 224 and the cam 222 fit closely.

[0103] By providing the elastic structure 225 , the cam 222 is tightly matched with the periphery of the cam 222 under the elastic force of the elastic structure 225 , thereby realizing reliable transmission of kinetic energy.

[0104] In this embodiment, two connecting rods 223 are provided and are arranged in parallel and at intervals, and the power bearing 224 is arranged between the two connecting rods 223. The two ends of the central axis of the power bearing 224 are respectively connected to the two connecting rods 223, so that the power bearing 224 is rotatably arranged between the two connecting rods 223. When the cam 222 drives the power bearing 224 to rotate, the two connecting rods 223 are driven to swing synchronously, thereby driving the rubbing module 23 on the connecting rod 223 to perform rubbing operations downward.

[0105] In some embodiments, the elastic structure 225 includes an elastomer 2251, a hook 2252 and a first connecting portion 2253, wherein two hooks 2252 are provided and are respectively provided at both ends of the elastomer 2251, two first connecting portions 2253 are provided and are respectively connected to the two hooks 2252 one by one, one end of the elastomer 2251 is connected to the support frame 21 through one of the hooks 2252 and one of the first connecting portions 2253, and the other end of the elastomer 2251 is connected to the connecting rod 223 through another hook 2252 and another of the first connecting portions 2253.

[0106] The elastic body 2251 has elastic deformation performance, the hook 2252 facilitates the connection of the elastic body 2251, and the setting of the first connecting part 2253 can realize the connection between the hook 2252 and the support frame 21 and the hook 2252 and the connecting rod 223 respectively.

[0107] For example, the elastic body 2251 may be a spring, a fixing ring is provided at the end of the spring, and the hook 2252 is fixed to the fixing ring to achieve a fixed connection with the spring.

[0108] Specifically, the first connection part 2253 has a through hole, and the hook 2252 penetrates the through hole to achieve hook connection with the first connection part 2253. The first connection part 2253 can be a bolt, and the support frame 21 and the connecting rod 223 are provided with mounting holes for convenient bolt installation, and then the bolt can be locked to the support frame 21 or the connecting rod 223 by a nut.

[0109] Optionally, the elastic structure 225 can be set to two, and the two elastic structures 225 are respectively connected to the two connecting rods 223 one by one to achieve stable support for the two connecting rods 223, but it is not limited to this. In other embodiments, the number of elastic structures 225 can be adjusted as needed, for example, the elastic structure 225 can also be set to 4 or 6, etc.

[0110] In some embodiments, the transmission mechanism also includes a connecting seat, which includes a fixed seat 226 and a second connecting portion 227, wherein the fixed seat 226 extends toward the base 1, the fixed seat 226 is fixedly connected to the support frame 21, the second connecting portion 227 is connected to the fixed seat 226, and one end of the connecting rod 223 is hinged to the second connecting portion 227.

[0111] The fixing seat 226 and the second connecting portion 227 realize the connection support for one end of the connecting rod 223, and also facilitate setting the other end of the connecting rod 223 at a suitable height.

[0112] In this embodiment, the fixed seat 226 is fixedly connected to the upper support plate 211, two fixed seats 226 are provided and are arranged at intervals, the second connecting portion 227 is provided between the two fixed seats 226 and fixedly connected to the two fixed seats 226 to ensure the stability of the connection, and the second connecting portion 227 extends to the part outside the fixed seat 226 and is hinged to the connecting rod 223.

[0113] Specifically speaking, the fixing seat 226 is an L-shaped plate, the two L-shaped plates are symmetrically arranged, and the second connecting portion 227 is block-shaped and fixedly connected to the two L-shaped plates.

[0114] The hinged connection form of the second connecting part 227 and the connecting rod 223 is that the second connecting part 227 is provided in a through hole, the hinge shaft is rotatably installed in the through hole, and the two connecting rods 223 are respectively fixedly sleeved on the two ends of the hinge shaft. When the connecting rod 223 swings, it drives the hinge shaft to rotate adaptively in the through hole of the second connecting part 227.

[0115] Of course, the second connection part 227 and the connecting rod 223 may also be hinged in a form that the hinge shaft is fixedly installed in the through hole of the second connection part 227, and the connecting rod 223 is rotatably mounted on the hinge shaft, and the connecting rod 223 rotates relative to the hinge shaft when swinging.

[0116] In some embodiments, the power module 22 further includes an adjustment mechanism, which can adjust the vertical height of the second connecting portion 227 along the fixing seat 226 .

[0117] By setting an adjustment mechanism, the vertical installation position of the second connecting portion 227 can be adjusted to facilitate setting the other end of the connecting rod 223 at a suitable height position, so that the rubbing module 23 can be maintained in a suitable position to ensure the rubbing quality.

[0118] The adjustment mechanism includes an adjustment hole 2261 and a locking portion 228 , wherein the adjustment hole 2261 is vertically arranged on the fixing seat 226 , the second connection portion 227 is slidably connected to the fixing seat 226 through the adjustment hole 2261 , and the locking portion 228 is used to lock the second connection portion 227 and the fixing seat 226 .

[0119] By sliding the second connecting part 227 along the adjustment hole 2261, the vertical height of the second connecting part 227 is adjusted, thereby adjusting the vertical position of the rubbing module 23, and then locking the second connecting part 227 and the fixing seat 226 through the locking part 228 to ensure the stability of the rubbing operation of the rubbing module 23.

[0120] Specifically, the two fixing seats 226 are provided with relatively long and narrow adjustment holes 2261, and bolts that can be loosely fitted in the adjustment holes 2261 are provided on both sides of the second connecting part 227. The bolts can slide along the adjustment holes 2261 following the second connecting part 227, and the locking part 228 can be a locking nut threaded on the bolt. After the second connecting part 227 is adjusted to a suitable height position, the connecting block 22922 and the fixing seat 226 can be fixed by tightening the locking nut.

[0121] It can be understood here that the length of the adjustment hole 2261 determines the height range in which the second connection part 227 can be adjusted. Therefore, the adjustment range of the second connection part 227 can be controlled by designing the length of the adjustment hole 2261, and this embodiment does not impose specific limitations.

[0122] In this embodiment, the cam 222 is arranged above the power bearing 224. During the rubbing operation, the cam 222 drives the connecting rod 223 to swing relative to the second connecting part 227 through the protrusion and the power bearing 224, driving the rubbing module 23 to move downward to realize the rubbing of the material 100. At the same time, the connecting rod 223 elastically stretches the elastic structure 225 when it swings downward. When the power bearing 224 and the protrusion of the cam 222 are offset, the connecting rod 223 swings upward under the elastic force of the elastic structure 225, thereby driving the rubbing module 23 to move upward and separate from the material 100. When the protrusion of the cam 222 contacts the power bearing 224 again, the next rubbing starts, thereby realizing periodic rubbing operations on the material 100, so that a preset mark pattern with intervals is formed on the material 100.

[0123] Of course, in other embodiments, the cam 222 can also be arranged below the power bearing 224. During the rubbing operation, the rubbing module 23 moves downward due to its own weight and the elastic force of the elastic structure 225 to achieve rubbing of the material 100. When the cam 222 cooperates with the power bearing 224 through the protrusion to drive the connecting rod 223 to swing upward relative to the second connecting part 227, the rubbing module 23 is driven to move upward and separate from the material 100. When the power bearing 224 and the protrusion of the cam 222 are staggered, the connecting rod 223 swings downward again under the elastic force of the elastic structure 225 and the gravity of the rubbing module 23 to start the next rubbing operation, which can also achieve the same function as the present embodiment.

[0124] like Figure 2 , Figure 4 and Figure 5 As shown, in some embodiments, the transmission mechanism further includes an intermediate connecting module 229 , the intermediate connecting module 229 and the other end of the connecting rod 223 are hinged, and the rubbing module 23 is fixedly connected to the bottom of the intermediate connecting module 229 .

[0125] The middle connection module 229 facilitates the connection between the rubbing module 23 and the connection rod 223 .

[0126] In some embodiments, the intermediate connecting module 229 includes a connecting column 2291 and a sliding module 2292, wherein the connecting column 2291 is vertically arranged on the support frame 21, the sliding module 2292 is slidably sleeved outside the connecting column 2291 and there is a clearance fit between the sliding module 2292 and the connecting column 2291, the other end of the connecting rod 223 is hinged to the sliding module 2292, and the rubbing module 23 and the sliding module 2292 are fixedly connected.

[0127] By sliding the sliding module 2292 outside the connecting column 2291 and matching the clearance between the sliding module 2292 and the connecting column 2291, when the connecting rod 223 is driven to swing downward, the sliding module 2292 is driven to slide along the connecting column 2291, thereby driving the rubbing module 23 to move downward to rub the material 100.

[0128] It should be noted here that the gap between the sliding module 2292 and the connecting column 2291 can at least meet the swing amplitude of the connecting rod 223. The height of the rubbing module 23 from the material 100 is usually not too high to facilitate the rubbing operation on the material 100. Therefore, the swing amplitude of the connecting rod 223 is very small. The swing of the connecting rod 223 can be satisfied by setting the gap between the sliding module 2292 and the connecting column 2291 within a suitable range. The specific setting is based on needs, and this embodiment does not impose specific restrictions.

[0129] In this embodiment, the sliding module 2292 includes a second slider 22921 and a connecting block 22922, wherein the second slider 22921 is slidably mounted on the connecting column 2291 and has a clearance fit with the connecting column 2291, the connecting block 22922 is fixedly connected to the outside of the second slider 22921, the connecting rod 223 is hinged to the connecting block 22922, and the rubbing module 23 and the connecting block 22922 are fixedly connected.

[0130] In some embodiments, the intermediate connecting module 229 also includes a limiting structure, which includes a first limiting portion 2293 and a second limiting portion 2294. The first limiting portion 2293 is arranged at the upper end of the connecting column 2291, and the first limiting portion 2293 is used to limit the maximum distance that the sliding module 2292 slides upward. The second limiting portion 2294 is arranged at the lower end of the connecting column 2291, and the second limiting portion 2294 is used to limit the maximum distance that the sliding module 2292 slides downward.

[0131] By setting a limiting structure, the first limiting portion 2293 of the limiting structure is set at the upper end of the connecting column 2291. When the sliding module 2292 slides upward along the connecting column 2291 to the maximum distance, the first limiting portion 2293 abuts against the sliding module 2292 to limit the sliding module 2292 from continuing to slide upward. The second limiting portion 2294 of the limiting structure is set at the lower end of the connecting column 2291. When the sliding module 2292 slides downward along the connecting column 2291 to the maximum distance, the second limiting portion 2294 abuts against the sliding module 2292 to limit the sliding module 2292 from continuing to slide downward, thereby causing the sliding module 2292 to slide between the first limiting portion 2293 and the second limiting portion 2294.

[0132] In some embodiments, the intermediate connection module 229 further includes a first guide structure, the first guide structure extends along the sliding direction of the sliding module 2292, and the sliding module 2292 is slidably connected to the first guide structure.

[0133] The first guide structure extending along the sliding direction of the sliding module 2292 can not only limit and guide the sliding direction of the sliding module 2292, but also provide sliding support for the sliding module 2292, thereby reducing the shaking during sliding and improving the stability of the sliding module 2292 along the connecting column 2291.

[0134] In some embodiments, the first guide structure includes two guide rails 2295 arranged at intervals along the sliding direction of the sliding module 2292, and a guide groove 2296 is formed between the two guide rails 2295. The sliding module 2292 is provided with a rotatable rolling portion 22923 on the side facing the guide groove 2296, and the rolling portion 22923 is rotatably connected to the guide groove 2296.

[0135] By forming a guide groove 2296 between the two guide rails 2295, the rolling portion 22923 of the sliding module 2292 can be rotatably connected to the guide groove 2296. When the sliding module 2292 slides along the connecting column 2291, the rolling portion 22923 is driven to roll along the guide groove 2296. The cooperation between the rolling portion 22923 and the guide groove 2296 can reduce the friction between the sliding module 2292 and the first guide structure, thereby improving the smoothness of the sliding of the sliding module 2292.

[0136] In this embodiment, the upper end of the connecting column 2291 is fixedly connected to the upper support plate 211 through the first limiting portion 2293, the lower end of the connecting column 2291 is fixed to the second limiting portion 2294, the upper end of the guide rail 2295 is fixedly connected to the first limiting portion 2293, the lower end of the guide rail 2295 is fixedly connected to the second limiting portion 2294, the connecting rod 223 and the connecting block 22922 are hinged, and when the connecting rod 223 swings, it drives the sliding module 2292 as a whole to adaptively slide along the connecting column 2291 and the guide groove 2296, thereby driving the rubbing module 23 to move up and down.

[0137] As for the specific setting position of each structure, optionally, the power bearing 224 is located between the fixed seat 226 and the elastic structure 225, the cam 222 is matched with the top of the power bearing 224, the elastic structure 225 is located between the guide rail 2295 and the power bearing 224, the guide rail 2295 is located between the elastic structure 225 and the sliding module 2292, and the rubbing module 23 is located at the bottom of the sliding module 2292, but not limited to this. In other embodiments, the position of each structure can be adjusted as long as it does not affect the realization of the function.

[0138] like Figure 5 As shown, in some embodiments, the rubbing module 23 includes a third connecting portion 231, a mounting portion 232 and a rubbing portion 233, wherein the third connecting portion 231 is transmission-connected to the power module 22, the mounting portion 232 and the third connecting portion 231 are fixedly connected, a mounting position is provided on the mounting portion 232, the rubbing portion 233 is provided at the mounting position, and the rubbing portion 233 is provided toward the material 100.

[0139] The third connection portion 231 facilitates the connection between the rubbing portion 233 and the power module 22 , the installation portion 232 facilitates the installation of the rubbing portion 233 , and the rubbing portion 233 implements the rubbing operation on the material 100 .

[0140] Specifically, the second slider 22921 and the connecting block 22922 are both rectangular blocks, the third connecting portion 231 is an angle connecting seat, the angle connecting seat is connected to the outer wall of the connecting block 22922, the mounting portion 232 is in the shape of a thin plate and extends to the top of the transmission component 4, and a mounting position is provided on the side of the mounting portion 232 facing the transmission component 4, and the rubbing portion 233 is arranged at the mounting position and is arranged toward the transmission component 4.

[0141] Preferably, the installation position is a mounting groove, and the rubbing portion 233 is detachably arranged in the mounting groove, so as to facilitate replacement of different types of rubbing portions 233 .

[0142] like Fig.11 and Fig.12 As shown, in some embodiments, the transmission component 4 includes a transmission seat 41 and a pressing structure 42, wherein the transmission seat 41 is arranged on the base 1, the transmission seat 41 is arranged between the rubbing component 2 and the cutting component 3, the transmission seat 41 is provided with a transmission groove for transmitting the material 100, the pressing structure 42 is arranged on the transmission seat 41, the pressing structure 42 extends above the transmission groove, and the pressing structure 42 is used to limit the material 100 in the transmission groove.

[0143] The material 100 is transmitted along the transmission groove of the transmission seat 41, and the material pressing structure 42 extends above the transmission groove, which can limit the material 100 in the transmission groove so that it will not fall out of the transmission groove, thereby ensuring the reliability of the material 100 transmission.

[0144] In some embodiments, the pressing structure 42 includes a bottom plate 421 and a pressing portion, wherein the bottom plate 421 and the transmission seat 41 are fixedly connected, the pressing portion and the bottom plate 421 are fixedly connected and the pressing portion is arranged above the transmission groove, the pressing portion includes a pressing body 422 and side portions 423 arranged on opposite sides of the pressing body 422, and the height of the side portions 423 is lower than the height of the pressing body 422.

[0145] The bottom plate 421 supports and fixes the pressing part, which is configured to include a pressing body 422 and two side portions 423 arranged on opposite sides of the pressing body 422. The height of the side portions 423 is lower than that of the pressing body 422. When the material 100 is transmitted, the two side portions 423 at the lower position are abutted and limited, and the pressing body 422 at the higher position can reduce the friction area of ​​the material 100, thereby reducing the wear on the material 100.

[0146] It should be noted that the size of the rubbing portion 233 is smaller than the size of the transmission slot, so that when the rubbing portion 233 moves downward, it can enter the transmission slot and contact the material 100 to perform the rubbing operation.

[0147] like Figure 7 As shown, in some embodiments, the cutting component 3 includes a support seat 31, a driving module 32 and a cutting module 33, wherein the support seat 31 is arranged on the base 1, the driving module 32 is arranged on the support seat 31, the driving module 32 and the material 100 are transmission-connected, the cutting module 33 is arranged on the support seat 31, and the cutting module 33 is used to cut the material 100 transmitted from the driving module 32.

[0148] The support seat 31 installs and supports the driving module 32 and the cutting module 33. The driving module 32 is used to drive the printed material 100 to be transmitted to the cutting module 33. The cutting module 33 cuts the printed material 100 into a preset size.

[0149] In some embodiments, the driving module 32 includes a second motor 321, an active roller 323 and a driven roller 322, wherein the second motor 321 is arranged on the support seat 31, the active roller 323 and the motor shaft of the second motor 321 are fixedly connected, the driven roller 322 is rotatably arranged on the support seat 31, and the material 100 is arranged between the driven roller 322 and the active roller 323 for transmission.

[0150] The second motor 321 rotates and drives the active roller 323 to rotate synchronously. The rotation of the active roller 323 drives the material 100 to be transmitted to the cutting module 33 under the action of friction. The friction force of the material 100 on the driven roller 322 drives the driven roller 322 to rotate as well. The active roller 323 and the driven roller cooperate to achieve smooth transmission of the material 100.

[0151] like Figure 7 and Figure 8 As shown, in some embodiments, the driving module 32 further includes a pre-tightening structure 324 , which is elastically connected to the driven roller 322 , and the pre-tightening structure 324 is used to make the driven roller 322 fit tightly with the driving roller 323 .

[0152] The pre-tightening structure 324 is elastically connected to the driven roller 322 , so that the driven roller 322 is closely matched with the active roller 323 under the elastic force of the pre-tightening structure 324 , thereby clamping the material 100 inside, so that the material 100 can be reliably transmitted.

[0153] In some embodiments, the pre-tensioning structure 324 includes a slide rail 3241, a first slider 3242 and an elastic member 3243, wherein the slide rail 3241 is vertically arranged on the support seat 31, the first slider 3242 is slidably connected to the slide rail 3241, the driven roller 322 is rotatably arranged on the first slider 3242, the elastic member 3243 extends along the sliding direction of the first slider 3242, and the elastic member 3243 elastically abuts against the side of the first slider 3242 away from the active roller 323.

[0154] Under the elastic force of the elastic member 3243, the first slider 3242 tends to slide along the slide rail 3241 toward the active roller 323, so that the driven roller on the first slider 3242 also tends to approach the active roller 323, so that the driven roller and the active roller cooperate closely to clamp the material 100, and due to the elastic setting of the driven roller 322, the driven roller 322 can be adaptively adjusted to meet the transmission requirements of materials 100 of different thicknesses.

[0155] In some embodiments, the pre-tightening structure 324 also includes a second guide structure, which includes a guide rod 3244 arranged parallel to the slide rail 3241, a limiting portion 3245 is arranged on the guide rod 3244, the guide rod 3244 is fixedly connected to the support seat 31, the first slider 3242 is slidably mounted on the guide rod 3244, the elastic member 3243 is mounted on the guide rod 3244, and the elastic member 3243 is arranged between the limiting portion 3245 and the first slider 3242.

[0156] The guide rod 3244 can guide and limit the sliding direction of the first slider 3242, and can also provide sliding support for the first slider 3242, thereby improving the sliding stability of the first slider 3242 and the driven roller 322 thereon. The elastic member 3243 is sleeved on the guide rod 3244, so that the elastic member 3243 can be deformed along the guide rod 3244 to provide elastic force to the first slider 3242.

[0157] In this embodiment, the driven roller 322 is arranged above the active roller 323. Under the action of its own weight and the elastic force of the elastic member 3243, the driven roller 322 tends to slide downward along the slide rail 3241, so that the driven roller 322 is pressed against the active roller 323, so that the material 100 is pressed against the active roller 323. When the active roller 323 rotates, it can drive the material 100 to be transmitted reliably.

[0158] Specifically, the active roller 323 is fixed on the motor shaft of the second motor 321 by screws, a roller shaft is provided on the first slider 3242, a thread is provided on the end of the roller shaft and can be threadedly fixed on the first slider 3242, the driven roller 322 is rotatably mounted on the roller shaft, and a retaining spring is provided at the outer end of the driven roller 322 to limit the position of the driven roller 322.

[0159] In some embodiments, the driving module 32 further includes a tensioning wheel 325 , which is rotatably disposed on the support seat 31 , and the tensioning wheel 325 is used to tension the material 100 .

[0160] The tensioning wheel 325 can tension the material 100, thereby improving the smoothness of the material 100 transmission and preventing the material 100 from curling during transmission.

[0161] In this embodiment, the height of the tensioning wheel 325 is set lower than the setting height of the active roller 323 and the driven roller 322, and the material 100 is tensioned by the bottom contour of the tensioning wheel 325, but it is not limited to this. For example, the height of the tensioning wheel 325 can also be set higher than the setting height of the active roller 323 and the driven roller 322. At this time, the material 100 is tensioned by the top contour of the tensioning wheel 325.

[0162] like Figure 7 and Fig.10 As shown, in some embodiments, the cutting component 3 also includes a control module and a pressure rod module 34. The control module is connected to the driving module 32, the cutting module 33 and the rubbing component 2. The pressure rod module 34 is pressed above the material 100. Based on the separation of the pressure rod module 34 and the material 100, the control module controls the driving module 32, the cutting module 33 and the rubbing component 2 to stop running.

[0163] The pressing rod module 34 is pressed above the material 100. When the pressing rod module 34 and the material 100 are separated, the control module automatically controls the driving module 32, the cutting module 33 and the rubbing component 2 to stop running, thereby stopping the driving module 32, stopping the cutting action of the cutting module 33, and stopping the rubbing operation of the rubbing component 2. The entire process is automatically controlled with higher accuracy and efficiency.

[0164] In some embodiments, the pressing rod module 34 includes a pressing rod 341 and a detection structure, wherein the pressing rod 341 can be vertically movably arranged on the support seat 31, and the pressing rod 341 is pressed above the material 100. The detection structure includes a sensing part 342 and a detection part 343, and the detection part 343 is communicatively connected with the control module. One of the sensing part 342 and the detection part 343 is arranged on the pressing rod 341, and the other is arranged on the support seat 31. Based on the separation of the pressing rod 341 and the material 100, the sensing part 342 and the detection part 343 correspond, and trigger the control module to control the driving module 32, the cutting module 33 and the rubbing component 2 to stop running.

[0165] When the material 100 is transmitted normally, the pressing rod 341 is pressed above the material 100 and supported by the material 100. When the material 100 is insufficient, the material 100 and the pressing rod 341 are separated. The pressing rod 341, which has no support from the material 100, moves vertically downward along the support seat 31 and drives one of the sensing part 342 and the detection part 343 thereon to move downward and correspond to the other one, thereby triggering the control module to control the driving module 32, the cutting module 33 and the rubbing component 2 to stop running.

[0166] In this embodiment, the sensing part 342 is arranged on the pressing rod 341 and can move synchronously with the pressing rod 341, and the detection part 343 is fixedly set on the support seat 31. Of course, in other embodiments, the setting positions of the sensing part 342 and the detection part 343 can be interchanged and are not limited to the scheme of this embodiment.

[0167] Regarding the specific installation method, as an exemplary illustration, the pressing rod 341 is fixed on the slide 344, and the slide 344 is slidably set on the support seat 31 through the linear slide rail 3241, and the linear slide rail 3241 is fixed on the support seat 31 with screws, the detection part 343 is installed on the support seat 31 with screws, and the sensing part 342 is fixed on the slide 344 with screws. The pressing rod 341 is located above the material 100 and is supported by the material 100. When the production material 100 is insufficient, the pressing rod 341 moves downward along the linear slide rail 3241 under the action of gravity, driving the sensing part 342 to move downward and correspond to the detection part 343, thereby triggering the control module.

[0168] Exemplarily, the sensing portion 342 may be a sensing sheet, and the detecting portion 343 may be a photoelectric switch, but the present invention is not limited thereto.

[0169] like Figure 7 , Figure 8 and Fig. 9 As shown, in some embodiments, the cutting module 33 includes a cutting seat 331, a pressing structure 332 and a cutting knife structure 333. The cutting seat 331 is fixedly disposed on the supporting seat 31. The cutting seat 331 is docked with the driving module 32 to receive the material 100 transmitted by the driving module 32. The pressing structure 332 is disposed above the cutting seat 331 to press the material 100 to the cutting seat 331. The cutting knife structure 333 is disposed above the cutting seat 331 to cut the pressed material 100.

[0170] The driving module 32 drives the material 100 to be transmitted to the cutting seat 331 , the pressing structure 332 above presses the material 100 , and then the cutting knife structure 333 above cuts the material 100 , thereby dividing the material 100 into preset sizes.

[0171] In some embodiments, the pressing structure 332 includes a pressing cylinder 3321 and a pressing head 3322, wherein the pressing cylinder 3321 is fixedly disposed on the support seat 31, the pressing head 3322 and the pressing cylinder 3321 are transmission-connected, and the pressing cylinder 3321 can drive the pressing head 3322 and the cutting seat 331 to abut or separate.

[0172] When the material 100 is transported on the cutting seat 331 , the pressing cylinder 3321 drives the pressing head 3322 to extend toward the material 100 and press against the cutting seat 331 , thereby compacting the material 100 and facilitating the cutting structure 333 to cut the material 100 .

[0173] In some embodiments, the pressing structure 332 also includes a fourth connection part 3323 and a protective plate 3324. The fourth connection part 3323 is transmission-connected to the pressing cylinder 3321. The fourth connection part 3323 extends toward the cutting seat 331. The pressing head 3322 is arranged on the side of the fourth connection part 3323 facing the cutting seat 331. The protective plate 3324 is fixedly connected to the fourth connection part 3323. The protective plate 3324 can abut against the edge of the cutting seat 331 to prevent the material 100 cut inside from flying out.

[0174] The fourth connecting part 3323 realizes the integrated setting of the pressing head 3322 and the protective plate 3324. When the pressing cylinder 3321 drives the pressing head 3322 to extend toward the material 100 and press against the cutting seat 331, the protective plate 3324 simultaneously moves toward the cutting seat 331 until the protective plate 3324 moves against the edge of the cutting seat 331, thereby shielding the material 100 cut inside and preventing it from flying out of the cutting seat 331.

[0175] In this embodiment, the pressing cylinder 3321 is fixed on the pressing seat 3325 by screws, and the pressing seat 3325 is fixed on the support seat 31 by screws. The fourth connecting part 3323 is fixedly connected to the telescopic moving part of the pressing cylinder 3321. The pressing head 3322 on the fourth connecting part 3323 can be driven by the telescopic drive of the pressing cylinder 3321 to complete the pressing. The pressing head 3322 and the protective plate 3324 are fixed on the fourth connecting part 3323 by screws.

[0176] Furthermore, the top of the guide rod 3244 fixedly connected to the support seat 31 is fixedly connected to the support column 213 through the pressing seat 3325, thereby integrating the pressing structure 332 and the driven roller 322 into one body, thereby improving the compactness of the structure.

[0177] like Fig. 9As shown, in some embodiments, the cutter structure 333 includes a cutter seat 3331, a first cutter cylinder 3332, a cylinder connecting portion 3333, a second cutter cylinder 3334 and a cutter 3335, wherein the cutter seat 3331 is fixedly arranged on the support seat 31, the first cutter cylinder 3332 is arranged on the cutter seat 3331, the cylinder connecting portion 3333 and the first cutter cylinder 3332 are transmission-connected, the first cutter cylinder 3332 can drive the cylinder connecting portion 3333 to move horizontally, the second cutter cylinder 3334 is arranged on the cylinder connecting portion 3333, the cutter 3335 and the second cutter cylinder 3334 are transmission-connected, and the second cutter cylinder 3334 can drive the cutter 3335 to move back and forth vertically to cut the material 100 on the cutting seat 331.

[0178] When the cutter structure 333 is in operation, the first cutter cylinder 3332 drives the cylinder connection part 3333 to move horizontally, thereby driving the second cutter cylinder 3334 and the cutter 3335 thereon to move horizontally toward the material 100 to realize the feed action. When the cutter 3335 moves to the top of the material 100, the second cutter cylinder 3334 drives the cutter 3335 to move vertically toward the material 100, thereby realizing the cutting of the material 100. After the cutting is completed, the cutter 3335 is driven by the second cutter cylinder 3334 to move vertically toward the material 100. 35 moves vertically away from the material 100, and the material 100 continues to be transmitted forward to push the cut material 100 out of the cutting seat 331, and then the second cutter cylinder 3334 drives the cutter 3335 to move vertically toward the material 100 again to cut the material 100, and the operation is cyclically performed until all the materials 100 are cut. After the cutting is completed, the first cutter cylinder 3332 drives the second cutter cylinder 3334 and the cutter 3335 to move horizontally away from the cutting seat 331 to retract the cutter.

[0179] In this embodiment, the cutter seat 3331 is fixed on the support seat 31 by screws, and the first cutter cylinder 3332 is fixed on the cutter seat 3331 by screws, which can drive the second cutter cylinder 3334 to move horizontally, completing the feed and retract actions of the cutter 3335. The cylinder connecting part 3333 is fixed on the telescopic part of the first cutter cylinder 3332 by screws, and the second cutter cylinder 3334 is fixed on the cylinder connecting part 3333 by screws. The cutter 3335 is fixed on the telescopic part of the second cutter cylinder 3334 by the cutter 3335 mounting plate, and can be driven up and down by the second cutter cylinder 3334 to achieve cutting of the material 100.

[0180] It can be understood that the pressing structure 332 and the cutting structure 333 are staggered or the cutting structure 333 is embedded in the pressing structure 332, and the two do not affect each other.

[0181] In addition to the above-mentioned configuration, the rubbing and cutting device of the present application further includes a material storage box 5 arranged on the base 1 . The material storage box 5 is located below the cutting seat 331 and is used to receive the cut material 100 .

[0182] Specifically, the material storage box 5 is a square box body, and the bottom of the box body can be fixed to the base 1 by a snap-fitting portion to ensure the stability of the material storage box 5.

[0183] It should be noted that, in order to improve the precision of automatic control, the control module and the first motor 221, the second motor 321, the pressing cylinder 3321, the first cutter cylinder 3332 and the second cutter cylinder 3334 are all connected in communication, and the operation of each component is controlled by the control module. Specifically, the control module controls the operation of the first motor 221 according to the operation signal of the second motor 321, so that the rubbing component 2 completes the rubbing operation, the control module controls the operation of the pressing cylinder 3321 according to the number of running circles of the first motor 221 (which can be set as needed), and the control module controls the operation of the first cutter cylinder 3332 and the second cutter cylinder 3334 according to the signal sent by the pressing cylinder 3321 to press on the material 100, thereby realizing the periodic rubbing, cutting and pressing of the material 100.

[0184] Since the movement of the material 100 is controlled by the second motor 321, in each printing, pressing and cutting cycle, the second motor 321 rotates the same number of times, so the material 100 moves the same length, the number of rotations of the first motor 221 is also the same, the entire printing time is also the same, so the cutting length is also the same. If you want to increase or extend the cutting length, you only need to adjust the number of rotations of the first motor 221 and the second motor 321.

[0185] In order to facilitate the understanding of the rubbing cutting device of this embodiment, the following is a Figure 1 To Attachment Fig.12 , its working process is introduced as follows:

[0186] The material 100 is moved and transmitted along the transmission seat 41 under the rotation of the active roller 323. When the material 100 moves, the rubbing component 2 receives a start signal, and the first motor 221 rotates to drive the cam 222 to rotate, thereby driving the power bearing 224 to rotate, driving the connecting rod 223 to swing and causing the elastic structure 225 to elastically deform, thereby driving the sliding module 2292 at one end of the connecting rod 223 to slide along the connecting column 2291 and the guide groove 2296, and then driving the rubbing module 23 to swing up and down, thereby realizing continuous rubbing operation of the material 100. The material 100 after rubbing is transmitted along the cutting component 3.

[0187] The first motor 221 of the rubbing component 2 sends a signal to the pressing structure 332 after completing a corresponding number of rotations. After receiving the signal, the pressing cylinder 3321 drives the pressing head 3322 to move up and down to complete the pressing action on the material 100, and at the same time drives the protective plate 3324 to abut against the cutting seat 331. When the pressing head 3322 presses down on the material 100, the pressing cylinder 3321 will send a signal to the cutter structure 333.

[0188] After receiving the signal, the first cutter cylinder 3332 on the cutter structure 333 drives the cutter 3335 to advance, and the second cutter cylinder 3334 drives the cutter 3335 to move up and down to complete the cutting of the material 100. After the cutting is completed, the second cutter cylinder 3334 and the first cutter cylinder 3332 are reset successively, driving the cutter 3335 to complete the retracting action, and the pressing cylinder 3321 moves upward to drive the pressing head 3322 to lift up. The cut material 100 falls into the storage box 5 under the push of the uncut material 100 at the rear, which is convenient for storage and transportation.

[0189] The pressing rod 341 is above the material 100 and is supported by the material 100. When the material 100 is insufficient, the pressing rod 341 will move downward under the elastic force of the elastic member 3243 and gravity, driving the sensing part 342 to move and be sensed by the detection part 343, triggering the control module to control the first motor 221, the second motor 321, the pressing cylinder 3321, the first cutter cylinder 3332 and the second cutter cylinder 3334 to stop moving until new material 100 is replaced. Click Run again to start automatic rubbing and cutting.

[0190] To sum up, the rubbing and cutting device of the present application cleverly completes the operation of the material 100 under the drive of the second motor 321, during which it completes automatic rubbing and automatic cutting, which greatly improves the production efficiency, can greatly save manpower and material resources, and can also enable the material 100 to be cut into equal sizes, which greatly improves the production efficiency and the qualified rate, and greatly reduces the manual participation.

[0191] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the present application.

Claims

1. A rubbing cutting device, characterized in that: include: Base (1); A rubbing assembly (2) is arranged on the base (1), and the rubbing assembly (2) is used to rubbing the material (100); A cutting component (3) is arranged on the base (1), and the cutting component (3) is used to cut the printed material (100); A transmission component (4) is arranged on the base (1); the transmission component (4) is arranged between the rubbing component (2) and the cutting component (3); the transmission component (4) is used to transmit the material (100) to the rubbing component (2), and to transmit the rubbing material (100) to the cutting component (3).

2. The rubbing and cutting device according to claim 1, characterized in that: The rubbing assembly (2) comprises: A support frame (21) fixedly connected to the base (1); A power module (22) connected to the support frame (21); The rubbing module (23) is in driving connection with the power module (22), and the power module (22) is used to drive the rubbing module (23) to reciprocate to realize rubbing of the material (100).

3. The rubbing and cutting device according to claim 2, characterized in that: The power module (22) comprises: A first motor (221) is fixed to the support frame (21); A transmission mechanism is in transmission connection with both the first motor (221) and the rubbing module (23); the first motor (221) drives the rubbing module (23) to reciprocate via the transmission mechanism.

4. The rubbing and cutting device according to claim 3, characterized in that: The transmission mechanism comprises: A cam (222) fixedly connected to the motor shaft of the first motor (221); A connecting rod (223), wherein the first end of the connecting rod (223) is hinged to the support frame (21), the second end of the connecting rod (223) is connected to the rubbing module (23), the cam (222) and the connecting rod (223) are transmission-connected, and the connection point between the cam (222) and the connecting rod (223) is located between the first end and the second end, and the cam (222) drives the connecting rod (223) to swing back and forth, thereby driving the rubbing module (23) to reciprocate to achieve rubbing of the material (100).

5. The rubbing and cutting device according to claim 4, characterized in that: The transmission mechanism also includes: The power bearing (224) is rotatably connected to the connecting rod (223), and the power bearing (224) is drivingly connected to the cam (222).

6. The rubbing and cutting device according to claim 5, characterized in that: The transmission mechanism also includes: An elastic structure (225) is connected between the support frame (21) and the connecting rod (223), and the elastic structure (225) is used to make the dynamic bearing (224) and the cam (222) fit tightly together.

7. The rubbing and cutting device according to claim 6, characterized in that: The elastic structure (225) comprises: Elastomer (2251); Hooks (2252), two hooks (2252) are provided and are respectively arranged at two ends of the elastic body (2251); A first connecting part (2253), wherein two first connecting parts (2253) are provided and are respectively connected to the two hooks (2252) one by one, one end of the elastic body (2251) is connected to the support frame (21) through one of the hooks (2252) and one of the first connecting parts (2253), and the other end of the elastic body (2251) is connected to the connecting rod (223) through another of the hooks (2252) and another of the first connecting parts (2253).

8. The rubbing and cutting device according to any one of claims 4 to 7, characterized in that: The transmission mechanism also includes a connecting seat, and the connecting seat includes: A fixing seat (226) extending toward the base (1), the fixing seat (226) and the supporting frame (21) being fixedly connected; The second connecting portion (227) is connected to the fixing seat (226), and one end of the connecting rod (223) is hinged to the second connecting portion (227).

9. The rubbing and cutting device according to claim 8, characterized in that: The power module (22) further comprises an adjustment mechanism, wherein the adjustment mechanism comprises: An adjustment hole (2261) is vertically arranged on the fixing seat (226), and the second connecting portion (227) is slidably connected to the fixing seat (226) through the adjustment hole (2261); A locking portion (228) is used to lock the second connecting portion (227) and the fixing seat (226).

10. The rubbing and cutting device according to any one of claims 4 to 7, characterized in that: The transmission mechanism further comprises an intermediate connecting module (229), the intermediate connecting module (229) and the other end of the connecting rod (223) are hingedly connected, and the rubbing module (23) is fixedly connected to the bottom of the intermediate connecting module (229).

11. The rubbing and cutting device according to claim 10, characterized in that: The intermediate connection module (229) comprises: A connecting column (2291) vertically arranged on the supporting frame (21); The sliding module (2292) is slidably sleeved outside the connecting column (2291) and the sliding module (2292) and the connecting column (2291) are clearance-matched, the other end of the connecting rod (223) is hinged to the sliding module (2292), and the rubbing module (23) and the sliding module (2292) are fixedly connected.

12. The rubbing and cutting device according to claim 11, characterized in that: The intermediate connection module (229) further comprises a limiting structure, wherein the limiting structure comprises: A first limiting portion (2293) is arranged at the upper end of the connecting column (2291), and the first limiting portion (2293) is used to limit the maximum distance that the sliding module (2292) can slide upward; The second limiting portion (2294) is arranged at the lower end of the connecting column (2291), and the second limiting portion (2294) is used to limit the maximum distance that the sliding module (2292) slides downward.

13. The rubbing and cutting device according to claim 11, characterized in that: The intermediate connection module (229) further comprises a first guide structure, wherein the first guide structure extends along the sliding direction of the sliding module (2292), and the sliding module (2292) is slidably connected to the first guide structure.

14. The rubbing and cutting device according to claim 13, characterized in that: The first guide structure includes two guide rails (2295) arranged at intervals along the sliding direction of the sliding module (2292), and a guide groove (2296) is formed between the two guide rails (2295). A rotatable rolling portion (22923) is provided on the side of the sliding module (2292) facing the guide groove (2296), and the rolling portion (22923) is rotatably connected to the guide groove (2296).

15. The rubbing and cutting device according to any one of claims 2 to 7, characterized in that: The rubbing module (23) comprises: A third connection portion (231) is drivingly connected to the power module (22); A mounting portion (232) fixedly connected to the third connecting portion (231), wherein a mounting position is provided on the mounting portion (232); The rubbing portion (233) is arranged at the installation position, and the rubbing portion (233) is arranged toward the material (100).

16. The rubbing and cutting device according to any one of claims 1 to 7, characterized in that: The transmission component (4) comprises: A transmission seat (41) is arranged on the base (1), the transmission seat (41) is arranged between the rubbing assembly (2) and the cutting assembly (3), and the transmission seat (41) is provided with a transmission slot for transmitting the material (100); A material pressing structure (42) is disposed on the transmission seat (41), and the material pressing structure (42) extends above the transmission slot. The material pressing structure (42) is used to restrict the material (100) in the transmission slot.

17. The rubbing and cutting device according to claim 16, characterized in that: The material pressing structure (42) comprises: A bottom plate (421) fixedly connected to the transmission seat (41); The material pressing part is fixedly connected to the bottom plate (421) and is arranged above the transmission groove. The material pressing part includes a material pressing body (422) and side parts (423) arranged on opposite sides of the material pressing body (422), and the height of the side parts (423) is lower than the height of the material pressing body (422).

18. The rubbing and cutting device according to any one of claims 1 to 7, characterized in that: The cutting component (3) comprises: A support seat (31) is arranged on the base (1); A driving module (32) is arranged on the supporting base (31), and the driving module (32) is in driving connection with the material (100); A cutting module (33) is arranged on the support seat (31), and the cutting module (33) is used to cut the material (100) transmitted from the driving module (32).

19. The rubbing and cutting device according to claim 18, characterized in that: The driving module (32) comprises: A second motor (321) is disposed on the support base (31); An active roller (323) is fixedly connected to the motor shaft of the second motor (321); The driven roller (322) is rotatably arranged on the support seat (31), and the material (100) is arranged between the driven roller (322) and the driving roller (323) for transmission.

20. The rubbing and cutting device according to claim 19, characterized in that: The driving module (32) further comprises a pre-tightening structure (324), wherein the pre-tightening structure (324) is elastically connected to the driven roller (322), and the pre-tightening structure (324) is used to make the driven roller (322) tightly fit with the driving roller (323).

21. The rubbing and cutting device according to claim 20, characterized in that: The pre-tightening structure (324) comprises: A slide rail (3241) vertically arranged on the support seat (31); A first sliding block (3242) is slidably connected to the sliding rail (3241), and the driven roller (322) is rotatably disposed on the first sliding block (3242); The elastic member (3243) extends along the sliding direction of the first sliding block (3242), and the elastic member (3243) elastically abuts against a side of the first sliding block (3242) away from the active roller (323).

22. The rubbing and cutting device according to claim 21, characterized in that: The pre-tightening structure (324) also includes a second guide structure, which includes a guide rod (3244) arranged parallel to the slide rail (3241), a limiting portion (3245) is arranged on the guide rod (3244), the guide rod (3244) and the support seat (31) are fixedly connected, the first sliding block (3242) is slidably mounted on the guide rod (3244), the elastic member (3243) is mounted on the guide rod (3244), and the elastic member (3243) is arranged between the limiting portion (3245) and the first sliding block (3242).

23. The rubbing and cutting device according to claim 19, characterized in that: The driving module (32) further comprises a tensioning wheel (325), wherein the tensioning wheel (325) is rotatably disposed on the supporting seat (31), and the tensioning wheel (325) is used for tensioning the material (100).

24. The rubbing and cutting device according to claim 18, characterized in that: The cutting component (3) further comprises a control module and a pressure rod module (34); the control module is connected to the driving module (32), the cutting module (33) and the rubbing component (2); the pressure rod module (34) is pressed above the material (100); based on the separation of the pressure rod module (34) and the material (100), the control module controls the driving module (32), the cutting module (33) and the rubbing component (2) to stop running.

25. The rubbing and cutting device according to claim 24, characterized in that: The press rod module (34) comprises: A pressing rod (341) is vertically movably disposed on the support seat (31), and the pressing rod (341) is pressed above the material (100); The detection structure comprises a sensing part (342) and a detection part (343), wherein the detection part (343) is communicatively connected with the control module, wherein one of the sensing part (342) and the detection part (343) is arranged on the pressing rod (341), and the other of the sensing part (342) and the detection part (343) is arranged on the support seat (31), and upon separation of the pressing rod (341) and the material (100), the sensing part (342) and the detection part (343) correspond to each other, and trigger the control module to control the driving module (32), the cutting module (33) and the rubbing component (2) to stop running.

26. The rubbing and cutting device according to claim 18, characterized in that: The cutting module (33) comprises: A cutting seat (331) is fixedly disposed on the supporting seat (31), and the cutting seat (331) is docked with the driving module (32) to receive the material (100) transmitted by the driving module (32); A pressing structure (332), disposed above the cutting seat (331), for pressing the material (100) onto the cutting seat (331); The cutting knife structure (333) is arranged above the cutting seat (331) and is used for cutting the compacted material (100).

27. The rubbing and cutting device according to claim 26, characterized in that: The pressing structure (332) comprises: The pressing cylinder (3321) is fixedly mounted on the support seat (31). The pressing head (3322) is transmission-connected to the pressing cylinder (3321), and the pressing cylinder (3321) can drive the pressing head (3322) and the cutting seat (331) to abut or separate.

28. The rubbing and cutting device according to claim 27, characterized in that: The pressing structure (332) further includes: A fourth connection part (3323) is drivingly connected to the pressing cylinder (3321), the fourth connection part (3323) extends toward the cutting seat (331), and the pressing head (3322) is arranged on a side of the fourth connection part (3323) facing the cutting seat (331); The protective plate (3324) is fixedly connected to the fourth connecting portion (3323), and the protective plate (3324) can abut against the edge of the cutting seat (331) to prevent the material (100) cut inside from flying out.

29. The rubbing and cutting device according to claim 26, characterized in that: The cutter structure (333) comprises: A cutter seat (3331) is fixedly arranged on the support seat (31); A first cutting cylinder (3332) is disposed on the cutting seat (3331); A cylinder connecting part (3333) is drivingly connected to the first cutter cylinder (3332), and the first cutter cylinder (3332) can drive the cylinder connecting part (3333) to move laterally; A second cutter cylinder (3334), arranged at the cylinder connecting portion (3333); The cutter (3335) is in driving connection with the second cutter cylinder (3334), and the second cutter cylinder (3334) can drive the cutter (3335) to move vertically back and forth to cut the material (100) on the cutting seat (331).

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