Material cutting and heat sealing system

Abstract

The utility model provides a material cutting and heat sealing system which comprises a feeding device, a heat sealing device, a cutting device and a heat sealing device. The cutting device is used for receiving the materials conveyed by the feeding device and cutting the materials; the blanking device is used for blanking the cut materials; the cutting device is used for cutting the cut materials; and the heat sealing device is used for carrying out heat sealing on the materials discharged by the discharging device.

Description

Technical Field

[0001] The present invention relates to a material cutting and heat sealing system, belonging to the technical field of automation equipment. Background Art

[0002] With the development of industrialization, aluminum film packaging is widely used in 3C, packaging, toys, plastics, electronics, hardware, food, daily chemicals, medicine and other industries. The quality of aluminum film packaging is directly related to whether the product can be shipped and the subsequent packaging.

[0003] At present, in some industries, such as the 3C electronics industry, some electrical components are placed in plastic boxes. Since the plastic boxes are open, they need to be heat-sealed with aluminum film before shipment. The current practice is to manually place the plastic box in a fixture, then place the cut aluminum film on the plastic box, and then press the button, and the heated copper block presses down to heat-seal the aluminum film. Manual operation is inefficient, the aluminum film is wasted to a high degree, the production cost is high, and there is also a risk of burns. Utility Model Content

[0004] In order to solve one of the above technical problems, the present disclosure provides a material cutting and heat sealing system.

[0005] According to one aspect of the present disclosure, there is provided a material cutting and heat sealing system, comprising:

[0006] A feeding device, wherein the feeding device is used to transport materials;

[0007] A cutting device, the cutting device is used to receive the material delivered by the feeding device and cut the material;

[0008] A material unloading device, the material unloading device is used to unload the cut material; and

[0009] The heat sealing device is used to heat seal the material discharged by the discharge device.

[0010] According to at least one embodiment of the material cutting and heat sealing system of the present disclosure, the feeding device includes:

[0011] A first clamping device, which is disposed at an upstream side of the cutting device along a conveying direction of the material and is used to clamp the material; and

[0012] The second clamping device is arranged at the downstream side of the cutting device along the conveying direction of the material, and is used for pulling and clamping the material.

[0013] According to the material cutting and heat-sealing system of at least one embodiment of the present disclosure, the second clamping device is driven by a feeding drive device so that the second clamping device can move along the conveying direction of the material.

[0014] According to the material cutting and heat-sealing system of at least one embodiment of the present disclosure, the feeding device and the heat-sealing device are driven by the same linear drive device.

[0015] According to the material cutting and heat sealing system of at least one embodiment of the present disclosure, the linear drive device includes a slider, a fixing frame is provided on the slider, and the unloading device and the heat sealing device are respectively provided on both sides of the fixing frame.

[0016] According to at least one embodiment of the material cutting and heat sealing system of the present disclosure, the unloading device includes a unloading drive device and a vacuum suction head, and the unloading drive device is used to drive the vacuum suction head to move in the up and down directions to approach the cut material or take the cut material out of the cutting device.

[0017] According to the material cutting and heat sealing system of at least one embodiment of the present disclosure, the material unloading device further includes: a preheating component, and the preheating component is used to preheat the cut material.

[0018] According to the material cutting and heat sealing system of at least one embodiment of the present disclosure, the unloading device includes a first lifting plate, which is driven by the unloading drive device to move up and down; wherein an elastic component is arranged between the first lifting plate and the vacuum suction head.

[0019] According to at least one embodiment of the material cutting and heat sealing system of the present disclosure, the heat sealing device includes a lifting drive device and a heating block, and the lifting drive device is used to drive the heating block to move in the up and down directions to approach the material after unloading and heat the material.

[0020] According to at least one embodiment of the material cutting and heat sealing system of the present disclosure, the heat sealing device includes:

[0021] a second lifting plate, the second lifting plate being driven by the lifting drive device to move up and down;

[0022] A heat insulating member is arranged on the heating block, and an elastic member is arranged between the heat insulating member and the second lifting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0024] Figure 1 It is a structural schematic diagram of a material cutting and heat sealing system according to one embodiment of the present disclosure.

[0025] Figure 2 It is a structural schematic diagram of a material cutting and heat sealing system from another angle according to an embodiment of the present disclosure.

[0026] Figure 3 It is a schematic structural diagram of a tape roll of a material cutting and heat sealing system according to one embodiment of the present disclosure.

[0027] Figure 4 It is a structural schematic diagram of a feeding device of a material cutting and heat sealing system according to an embodiment of the present disclosure.

[0028] Figure 5 yes Figure 4 A schematic diagram of the structure from another angle.

[0029] Figure 6 It is a schematic structural diagram of a cutting device of a material cutting and heat sealing system according to an embodiment of the present disclosure.

[0030] Figure 7 It is a schematic structural diagram of a material cutting and heat sealing device of a material cutting and heat sealing system according to an embodiment of the present disclosure.

[0031] Figure 8 and Fig. 9 yes Figure 7 Schematic diagram of the structure from other angles.

[0032] The specific reference numerals in the figure are:

[0033] 100 rolls

[0034] 101 Coil mounting plate

[0035] 102 shaft

[0036] 103 preload seat

[0037] 104 Adjustment Block

[0038] 105 friction plate

[0039] 200 loading device

[0040] 201 base

[0041] 202 Slide Rail

[0042] 203 first support

[0043] 204 Slide Rail

[0044] 205 Second support

[0045] 210 first clamping device

[0046] 220 second clamping device

[0047] 230 feeding drive device

[0048] 231 feeding drive motor

[0049] 232 driving wheel

[0050] 233 driven wheel

[0051] 234 Transmission parts

[0052] 300 cutting device

[0053] 310 support frame

[0054] 320 cutting components

[0055] 330 Pressing components

[0056] 400 unloading device

[0057] 401 unloading drive device

[0058] 402 Vacuum Tip

[0059] 403 Preheating Components

[0060] 500 heat sealing device

[0061] 501 lifting drive device

[0062] 502 heating block

[0063] 503 thermal insulation

[0064] 600 linear drive

[0065] 601 bracket

[0066] 602 Slider

[0067] 603 fixed bracket

[0068] 604 first rail

[0069] 605 first lifting plate

[0070] 606 first spring seat

[0071] 624 Second Rail

[0072] 625 second lifting plate

[0073] 626 Second spring seat. DETAILED DESCRIPTION

[0074] The present disclosure is further described in detail below in conjunction with the accompanying drawings and implementations. It is understood that the specific implementations described herein are only used to explain the relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only the parts related to the present disclosure are shown in the accompanying drawings.

[0075] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in the present disclosure can be combined with each other. The technical solution of the present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0076] Unless otherwise specified, the exemplary embodiments / embodiments shown will be understood as providing exemplary features of various details of some ways in which the technical concept of the present disclosure can be implemented in practice. Therefore, unless otherwise specified, the features of the various embodiments / embodiments can be combined, separated, interchanged and / or rearranged without departing from the technical concept of the present disclosure.

[0077] The use of cross-hatching and / or shading in the accompanying drawings is generally used to make the boundaries between adjacent components clear. As such, unless otherwise specified, the presence or absence of cross-hatching or shading does not convey or indicate any preference or requirement for the specific materials, material properties, dimensions, proportions, commonalities between the components shown, and / or any other characteristics, attributes, properties, etc. of the components. In addition, in the accompanying drawings, the sizes and relative sizes of the components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments can be implemented differently, the specific process sequence can be performed in a different order than described. For example, two successively described processes can be performed substantially simultaneously or in an order opposite to the described order. In addition, the same figure numbers represent the same components.

[0078] When a component is referred to as being "on" or "over," "connected to," or "coupled to" another component, the component may be directly on, directly connected to, or directly coupled to the other component, or intervening components may be present. However, when a component is referred to as being "directly on," "directly connected to," or "directly coupled to" another component, there are no intervening components. For this purpose, the term "connected" may refer to a physical connection, an electrical connection, etc., with or without intervening components.

[0079] For descriptive purposes, the present disclosure may use spatially relative terms such as "under," "beneath," "under," "down," "over," "upper," "above," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, components described as "under" or "beneath" other components or features would subsequently be positioned "over" the other components or features. Thus, the exemplary term "under" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0080] The terms used here are for the purpose of describing specific embodiments, and are not intended to be restrictive. As used here, unless the context clearly indicates otherwise, the singular forms "one (kind, person)" and "said (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, it is explained that there are stated features, integral bodies, steps, operations, parts, assemblies and / or their groups, but it is not excluded that there are or add one or more other features, integral bodies, steps, operations, parts, assemblies and / or their groups. It should also be noted that, as used here, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as degree terms, so that they are used to explain the inherent deviations of the measured values, calculated values ​​and / or the values ​​provided that will be recognized by those of ordinary skill in the art.

[0081] Figure 1 It is a structural schematic diagram of a material cutting and heat sealing system according to one embodiment of the present disclosure. Figure 2 It is a structural schematic diagram of a material cutting and heat sealing system from another angle according to an embodiment of the present disclosure. Figure 3 It is a schematic structural diagram of a tape roll of a material cutting and heat sealing system according to one embodiment of the present disclosure. Figure 4 It is a structural schematic diagram of a feeding device of a material cutting and heat sealing system according to an embodiment of the present disclosure. Figure 5 yes Figure 4 A schematic diagram of the structure from another angle. Figure 6 It is a schematic structural diagram of a cutting device of a material cutting and heat sealing system according to an embodiment of the present disclosure. Figure 7 It is a schematic structural diagram of a material cutting and heat sealing device of a material cutting and heat sealing system according to an embodiment of the present disclosure. Figure 8 and Fig. 9 yes Figure 7 Schematic diagram of the structure from other angles.

[0082] like Figures 1 to 9 As shown, the present disclosure provides a material cutting and heat-sealing system, which can cut and heat-seal materials, thereby improving the degree of automation of production.

[0083] Specifically, the material disclosed herein may be an aluminum film, which is stored in a roll 100, and the strip-shaped aluminum film disclosed herein is pulled by the second clamping device 220 described below during loading. Accordingly, the roll 100 may be mounted on the coil mounting plate 101 through a damping mechanism so that the aluminum film can remain in a tensioned state during loading.

[0084] In the present disclosure, a rotating shaft 102 is rotatably provided on the coil mounting plate 101 . In actual use, the tape roll 100 can be fixed to the rotating shaft 102 , and the tape roll 100 and the rotating shaft 102 have the same rotation axis.

[0085] The coil mounting plate 101 is provided with a pre-tightening seat 103, a through hole is provided on the pre-tightening seat 103, an adjustment block 104 is slidably provided on the pre-tightening seat 103, and an elongated hole is provided on the adjustment block 104, and the elongated hole is vertically arranged, so that the adjustment block 104 can move in the up and down directions relative to the pre-tightening seat 103. When the position of the adjustment block 104 is defined, the adjustment block 104 can be fixed to the pre-tightening seat 103 by bolts. Specifically, the screw can pass through the elongated hole of the adjustment block 104 and the through hole of the pre-tightening seat 103, so as to fix the adjustment block 104 and the pre-tightening seat 103 together.

[0086] The friction plate 105 is in frictional contact with the rotating shaft 102. In one embodiment, a semi-cylindrical groove is formed on the friction plate 105, and at least a portion of the rotating shaft 102 is located in the semi-cylindrical groove, so that the friction plate 105 and the rotating shaft 102 have a larger contact area, and thus the friction plate 105 has a better damping effect on the rotating shaft 102.

[0087] The friction plate 105 is fixed to the adjustment block 104 by a screw, and a spring is provided between the friction plate 105 and the adjustment block 104, and the spring can be sleeved on the screw, so that the friction plate 105 can be exerted with elastic force by the spring, and the elastic force forms a positive pressure between the friction plate 105 and the rotating shaft 102. In the present disclosure, the screw can be an adjustment screw, that is, the maximum displacement of the friction plate 105 moving upward can be limited by the adjustment screw.

[0088] In the present disclosure, when the friction plate 105 is subjected to a downward force, it can approach the adjustment block 104 (or move downward) and compress the spring. Correspondingly, when the force disappears, the friction plate 105 can move away from the adjustment block 104 (or move upward) under the elastic force of the spring, thereby providing damping to the rotating shaft 102.

[0089] In some embodiments, the material cutting and heat-sealing system may include a loading device 200, a cutting device 300, a unloading device 400, a heat-sealing device 500 and other structures, and these structures will be described in detail below.

[0090] In the present disclosure, the loading device 200 is used to transport materials; specifically, the loading device 200 can extract the aluminum film from the roll 100, and then transport the aluminum film to the cutting device 300, so that the cutting device 300 can cut the aluminum film.

[0091] Specifically, the feeding device 200 may include a first clamping device 210 , a second clamping device 220 , a feeding driving device 230 and other components.

[0092] In the present disclosure, the loading device 200 includes a base 201, and the base 201 can be arranged along the conveying direction of the aluminum film, that is, the length direction of the base 201 is parallel to the conveying direction of the aluminum film. A slide rail seat 202 is arranged on the base 201, and accordingly, the slide rail seat 202 is also arranged along the conveying direction of the aluminum film.

[0093] The first support 203 is disposed on the rail seat 202. Preferably, the first support 203 can be adjusted in a vertical direction relative to the rail seat 202. In one embodiment, a long strip groove is provided on the first support 203. The long strip groove is vertically disposed. When the position adjustment of the first support 203 relative to the rail seat 202 is completed, a screw passes through the long strip groove to fix the first support 203 to the rail seat 202.

[0094] The first clamping device 210 is disposed on the first support 203; in the present disclosure, the first clamping device 210 can be directly fixed to the first support 203, or can be indirectly disposed on the first support 203 through a slide cylinder. Preferably, the movement direction of the slide cylinder is a vertical direction, and in this case, the first clamping device 210 can adjust its position relative to the first support 203 in the vertical direction.

[0095] In a preferred embodiment, the first clamping device 210 may be a clamping finger cylinder, so that the aluminum film can be clamped by the clamping finger cylinder.

[0096] In the present disclosure, the first clamping device 210 is disposed on the upstream side of the cutting device 300 along the material conveying direction; correspondingly, the second clamping device 220 is disposed on the downstream side of the cutting device 300 along the material conveying direction. Moreover, when the aluminum film is being cut, the first clamping device 210 and the second clamping device 220 both tighten the aluminum film to prevent the position of the aluminum film from changing.

[0097] In the present disclosure, the second clamping device 220 can not only clamp the material, but also be used to pull the material, that is, the aluminum film is pulled out from the roll 100 by the second clamping device 220. Specifically, the second clamping device 220 is driven by the feeding drive device 230 so that the second clamping device 220 can move along the conveying direction of the material.

[0098] In some embodiments, a slide rail 204 is provided on the slide rail seat 202, and the length direction of the slide rail 204 is the conveying direction of the material. The second support 205 is slidably provided on the slide rail 204, and the second clamping device 220 is provided on the second support 205. At this time, the second clamping device 220 will be able to move along the conveying direction of the material.

[0099] In the present disclosure, the second clamping device 220 may also be a clamping finger cylinder. Of course, the second clamping device 220 may also be implemented by other structures, which is not limited in the present disclosure.

[0100] The feeding drive device 230 includes: a feeding drive motor 231, a driving wheel 232, a driven wheel 233 and a transmission member 234. The feeding drive motor 231 can be fixed to the base 201, and a driving wheel 232 is arranged on the output shaft of the feeding drive motor 231; the driven wheel 233 is rotatably arranged on the base 201; wherein the driving wheel 232 is located at one end of the slide rail 204, and the driven wheel 233 is located at the other end of the slide rail 204. The driving wheel 232 and the driven wheel 233 are connected by a transmission member 234, and the second support 205 is fixed to the transmission member 234, so that when the feeding drive motor 231 rotates, the second clamping device 220 can move along the slide rail 204.

[0101] In a preferred embodiment, the driving wheel 232 and the driven wheel 233 may be synchronous wheels, and the transmission member 234 may be a synchronous belt, so that the second clamping device 220 has higher movement accuracy.

[0102] When the material cutting and heat sealing system of the present disclosure is in use, after the material is cut, the first clamping device 210 releases the material, and the second clamping device 220 clamps the material and moves a preset distance in the material conveying direction, thus completing the material conveying. Then the first clamping device 210 clamps the material again; the second clamping device 220 releases the material, then moves a preset distance in the opposite direction of the material conveying direction, and clamps the material again, thus completing a feeding action.

[0103] The cutting device 300 is used to receive the material delivered by the feeding device 200 and cut the material.

[0104] The cutting device includes: a support frame 310, a cutting assembly 320 and a material pressing assembly 330; the support frame 310 is used to support the aluminum film. In one embodiment, a groove is provided on the upper surface of the support frame 310 along the conveying direction of the material, and the aluminum film can be located in the groove, thereby achieving preliminary positioning of the aluminum film.

[0105] Meanwhile, a through hole is formed on the upper surface of the support frame 310 , and the through hole has the same size as the cut material.

[0106] The cutting assembly 320 includes a cutter and a cutter cylinder driving the cutter, and the cutter cylinder drives the cutter to pass through the through hole, thereby achieving cutting of the aluminum film.

[0107] The material pressing assembly 330 includes a material pressing plate and a lifting cylinder driving the material pressing plate. In the present disclosure, the material pressing plate is provided with a through hole at a position relative to the through hole of the support frame 310, and the corresponding cut material will be taken out from the through hole.

[0108] The lifting cylinder can drive the pressing plate to move up and down. Specifically, during the cutting operation, the lifting cylinder drives the pressing plate to move downward, and the pressing plate cooperates with the support frame 310 to achieve the pressing of the material. When the cutting operation is completed and the cut material is taken out, the lifting cylinder drives the pressing plate to move upward to loosen the aluminum film, and the feeding device 200 will realize the re-feeding of the material.

[0109] The feeding device 400 is used to feed the cut materials; and the heat sealing device 500 is used to heat seal the materials fed by the feeding device 400.

[0110] In the present disclosure, the feeding device 400 and the heat sealing device 500 are driven by the same linear driving device 600 .

[0111] In some embodiments, the linear drive device 600 is supported by a bracket 601, and the bracket 601 can be fixed on the ground, etc. In a specific embodiment, the linear drive device 600 can be a motor-driven screw nut assembly, and a slider 602 is provided on the nut, and the slider 602 can slide along the length direction of the screw. Preferably, the movement direction of the slider 602 can be perpendicular or substantially perpendicular to the conveying direction of the material.

[0112] In the present disclosure, a fixing frame 603 is disposed on the slider 602 , and the unloading device 400 and the heat sealing device 500 are respectively disposed on both sides of the fixing frame 603 .

[0113] Specifically, a first guide rail 604 is provided on the fixing frame 603, and the first lifting plate 605 is slidably provided on the first guide rail 604; in the present disclosure, the number of the first guide rails 604 is two, and the two first guide rails 604 are both vertically provided, so that the first lifting plate 605 can move in the vertical direction.

[0114] The material unloading device 400 includes a material unloading driving device 401 and a vacuum suction head 402 . The material unloading driving device 401 is used to drive the vacuum suction head 402 to move in the up and down directions to approach the cut material or take the cut material out of the cutting device 300 .

[0115] In the present disclosure, the material unloading driving device 401 can be arranged on the fixed frame 603, so that the material unloading driving device 401 can drive the first lifting plate 605 to slide along the first guide rail 604. The vacuum suction head 402 is fixed to the first lifting plate 605, and accordingly, the material unloading driving device 401 can make the vacuum suction head 402 move up and down.

[0116] In a preferred embodiment, a first spring seat 606 is provided at the lower end of the first lifting plate 605, and a through hole is provided on the first spring seat 606. A screw passes through the through hole of the first spring seat 606 and is screwed into a threaded hole provided on the vacuum suction head 402. In addition, a spring is provided between the first spring seat 606 and the vacuum suction head 402, and the elastic force provided by the spring enables the vacuum suction head 402 to have better buffering performance.

[0117] In the present disclosure, the unloading device 400 further includes: a preheating component 403, and the preheating component 403 is used to preheat the cut material. Preferably, the vacuum suction head 402 is made of a heat-conducting material, and accordingly, the preheating component 403 can be arranged on the vacuum suction head 402, so that the heat can be transferred from the preheating component 403 to the aluminum film, and the aluminum film is preheated.

[0118] On the other hand, a second guide rail 624 is provided on the other side of the fixed frame 603, and the second lifting plate 625 is slidably provided on the second guide rail 624; in the present disclosure, the number of the second guide rails 624 is two, and the two second guide rails 624 are both vertically provided, so that the second lifting plate 625 can move in the vertical direction.

[0119] The heat sealing device 500 includes a lifting drive device 501 and a heating block 502. The lifting drive device 501 is used to drive the heating block 502 to move in the up and down directions to approach the material after being fed and heat the material.

[0120] In the present disclosure, the lifting drive device 501 can be arranged on the fixing frame 603, so that the lifting drive device 501 can drive the second lifting plate 625 to slide along the second guide rail 624. Accordingly, the heating block 502 is fixed to the second lifting plate 625, and the lifting drive device 501 can make the heating block 502 move up and down.

[0121] In a preferred embodiment, a second spring seat 626 is provided at the lower end of the second lifting plate 625, and a through hole is provided on the second spring seat 626. A screw passes through the through hole of the second spring seat 626 and is screwed into a threaded hole provided on the thermal insulation member 503, wherein the thermal insulation member 503 is arranged on the heating block 502, and a spring is provided between the second spring seat 626 and the thermal insulation member 503, and the elastic force provided by the spring enables the thermal insulation member 503 to have better buffering performance.

[0122] When the material cutting and heat-sealing device disclosed in the present invention is used, the aluminum film is cut by cold cutting. The aluminum film is fed in a coiled material manner, and the mold cuts the aluminum film, thereby reducing the waste of the aluminum film. Moreover, the aluminum film is pulled by a servo motor, and the length of the aluminum film can be accurately controlled. The material feeding device and the heat-sealing device adopt a screw module, which is matched with a servo motor, and can quickly realize the heat-sealing operation of the aluminum film.

[0123] The material cutting and heat-sealing device disclosed in the present invention has high stability and can ensure that the aluminum film is safely and stably heat-sealed to the product under high-speed operation, thereby solving the problems of low manual operation efficiency, high aluminum film waste, high production cost, and the risk of manual burns.

[0124] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments / methods or examples described in this specification and the features of the different embodiments / methods or examples, unless they are contradictory.

[0125] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0126] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A material cutting and heat sealing system, characterized in that: include: A feeding device, wherein the feeding device is used to transport materials; A cutting device, the cutting device is used to receive the material delivered by the feeding device and cut the material; A material unloading device, the material unloading device is used to unload the cut material; and The heat sealing device is used to heat seal the material discharged by the discharge device.

2. The material cutting and heat sealing system according to claim 1, characterized in that: The feeding device comprises: A first clamping device, which is disposed at an upstream side of the cutting device along a conveying direction of the material and is used to clamp the material; and The second clamping device is arranged at the downstream side of the cutting device along the conveying direction of the material, and is used for pulling and clamping the material.

3. The material cutting and heat sealing system according to claim 2, characterized in that: The second clamping device is driven by the feeding driving device so that the second clamping device can move along the conveying direction of the material.

4. The material cutting and heat sealing system according to claim 1, characterized in that: The unloading device and the heat sealing device are driven by the same linear drive device.

5. The material cutting and heat sealing system according to claim 4, characterized in that: The linear drive device comprises a slider, a fixing frame is arranged on the slider, and the unloading device and the heat sealing device are respectively arranged on two sides of the fixing frame.

6. The material cutting and heat sealing system according to claim 5, characterized in that: The material unloading device comprises a material unloading driving device and a vacuum suction head, wherein the material unloading driving device is used to drive the vacuum suction head to move in an up-down direction so as to approach the cut material or take the cut material out of the cutting device.

7. The material cutting and heat sealing system according to claim 6, characterized in that: The material unloading device further comprises: a preheating component, and the preheating component is used to preheat the cut material.

8. The material cutting and heat sealing system according to claim 7, characterized in that: The unloading device comprises a first lifting plate, and the first lifting plate is driven by the unloading driving device to move up and down; wherein an elastic component is arranged between the first lifting plate and the vacuum suction head.

9. The material cutting and heat sealing system according to claim 4, characterized in that: The heat sealing device comprises a lifting drive device and a heating block, wherein the lifting drive device is used to drive the heating block to move in the up and down directions so as to approach the material after being fed and heat the material.

10. The material cutting and heat sealing system according to claim 9, characterized in that: The heat sealing device comprises: a second lifting plate, the second lifting plate being driven by the lifting drive device to move up and down; A heat insulating member is arranged on the heating block, and an elastic member is arranged between the heat insulating member and the second lifting plate.

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