Cutting device

Abstract

The utility model discloses a cutting device, including support, support is equipped with containing space, and the containing space is movably equipped with the bearing piece, and the bearing piece is movable relative to support, the top of support is equipped with with bearing piece fixed connection's pusher, the containing space still contains the cutter module of detachable setting on the bearing piece, and the cutter module includes the mounting block and the blade of setting on the mounting block, and the mounting block is detachably connected with the bearing piece, and the blade projects from the surface of mounting block and is away from the pusher, the bottom of containing space is equipped with the bearing station for bearing material, and the bearing station is opposite to the blade and sets up, when the cutter module needs to replace, need not large -scale dismounts whole cutting device, only needs to dismount the cutter module from cutting device, can, set up like this, make the maintenance method simple of cutting device, and maintenance cost is lower, has good economic practicality.

Description

Technical Field

[0001] This utility model relates to the field of material cutting technology, and in particular to a material cutting device. Background Technology

[0002] In industrial manufacturing processes, it is often necessary to slice materials to facilitate contour measurement or to divide them into fragments. In related technologies, material cutting is done manually or using cutting devices. Manual cutting is prone to uneven cut surfaces; when using material cutting devices, improving the maintainability and ease of use of these devices becomes a key technical challenge. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a cutting device.

[0004] The cutting device according to the embodiments of this application includes: a support frame, The support has a receiving space, in which a carrier is movably mounted, and the carrier moves relative to the support; a pusher fixedly connected to the carrier is passed through the top of the support; the receiving space also accommodates a cutter module detachably mounted on the carrier, the cutter module including a mounting block and a blade mounted on the mounting block, the mounting block being detachably connected to the carrier, and the blade protruding from the surface of the mounting block away from the pusher; the bottom of the receiving space has a support platform for carrying materials, and the support platform is arranged opposite to the blade.

[0005] In the material cutting device of this application embodiment, the material can be cut by the action of the cutting module pushed by the pusher. The cutting module is detachably mounted on the support member. When the cutting module needs to be replaced, it is not necessary to disassemble the entire material cutting device on a large scale; simply remove the cutting module from the material cutting device. The material cutting device configured in this way has a simple maintenance method, low maintenance cost, and good economic practicality.

[0006] In some embodiments, the carrier is provided with a groove with an opening facing away from the pusher, the mounting block is detachably mounted in the groove and passes through the opening, the groove has a stepped surface facing the pusher, and the mounting block abuts against the stepped surface.

[0007] In the above embodiment, the mounting block can slide on the slide groove. The opening of the slide groove on the side opposite to the pusher allows the mounting block to be removed from the support member. Therefore, the mounting block is detachably mounted on the support member. The stepped surface on the slide groove provides vertical support for the mounting block, ensuring that the mounting block and the support member do not move relative to each other in the vertical direction. In addition, under the guidance of the stepped surface, the mounting block can slide smoothly along the slide groove toward the front end face of the bracket.

[0008] In some embodiments, the receiving space is formed with an opening, the chute passes through the support member in a direction perpendicular to the opening, the bracket has a disassembly port on the side opposite to the opening, the mounting block extends through the disassembly port, and the support platform is slidably and detachably mounted on the bracket through the opening.

[0009] In the above embodiment, the receiving space can be used to accommodate part of the structure of the cutting device. A groove on the support member is located within the receiving space, the opening of which is a vertical plane. The groove is located on the horizontal plane of the receiving space and is perpendicular to the opening, allowing the mounting block to move smoothly on the groove. A disassembly port on the support, opposite to the opening, corresponds to the location of the mounting block. The disassembly port can apply external force through contact with the mounting block via an external component, thereby pushing the mounting block towards the opening. Thus, the mounting block can be disassembled with only a simple structural design, and the disassembly process is faster, simpler, and the disassembly force more controllable. The support platform can slide back and forth horizontally relative to the support, allowing for more flexible material placement and preventing the inability to remove processed materials in a timely manner. Furthermore, the support platform can be maintained at any time, further reducing the maintenance cost of the entire cutting device.

[0010] In some embodiments, the platform of the support table is provided with a material dropping member, which is frame-shaped and spans the material.

[0011] In the above embodiment, the unloading component has a limiting effect on the material. When the material contacts the top of the unloading component, it can no longer move upward. Under the constraint of the unloading component and its own gravity, the material falls onto the support platform, and the unloading component completes the unloading process. The unloading component designed in this way can make the material fall off the blade with a simple structure that occupies a small volume, ensuring that the processed material can be completely removed from the cutting device.

[0012] In some embodiments, there are multiple blanking components arranged side by side with intervals, and there are multiple blades arranged in the same direction as the blanking components, and the multiple blades are staggered from the multiple blanking components along the arrangement direction.

[0013] In the above embodiment, the blade and the material dropper are staggered to avoid interference between the blade and the material dropper, ensuring that the blade only cuts the material. At the same time, one material dropper can contact the top of the material cut by two adjacent blades, restricting the vertical movement of the cut material from exceeding the material dropper, so that the material adhering to the blade falls off the blade.

[0014] In some embodiments, the surface of the support platform is recessed to form a clearance groove, which is aligned with each of the blades.

[0015] In the above embodiments, the blade can move up and down relative to the clearance groove, which effectively prevents the blade from contacting and colliding with the support table when moving downwards. This can protect the blade well and has a significant effect on improving the blade's life and cutting speed.

[0016] In some embodiments, the cutting device includes a resilient block mounted on the mounting block, the resilient block surrounding the blade.

[0017] In the above embodiment, when the blade cuts the material downwards, the elastic block contacts the mounting block. The elastic block can provide a certain buffering effect for the mounting block, thereby reducing the conflict between the blade and the material, protecting the blade and improving the cutting quality.

[0018] In some embodiments, the support is further provided with a stop for limiting the travel of the carrier, the stop being located within the receiving space and disposed between the carrier and the support platform, and the support is provided with a stop.

[0019] In the above embodiment, the stop is located within the receiving space and between the carrier and the support platform. The stop is positioned on the movement path of the carrier and limits its travel. When the carrier moves downwards under the action of the pusher, its lower end face contacts the upper end face of the stop, preventing further downward movement. Consequently, the blade on the mounting block on the carrier stops moving downwards. Thus, the stop restricts the blade's movement distance, ensuring smooth cutting while further guaranteeing blade safety.

[0020] In some embodiments, the top of the bracket is provided with a guide hole, a guide member is slidably disposed in the guide hole, one end of the guide member is fixedly connected to the support member, and the guide member cooperates with the guide hole to move and guide the support member.

[0021] In the above embodiment, the guide hole at the top of the bracket can guide the movement of the carrier. One end of the guide member passing through the guide hole is fixedly connected to the carrier. When the pusher pushes the carrier to move downward, the guide member can only move vertically relative to the guide hole. This ensures that the carrier will not shift horizontally, and that the cutter module will not shift or tilt, thereby further improving the cutting quality of the blade.

[0022] In some embodiments, a reset member is sleeved on the guide member, the reset member being disposed between the guide member and the bracket, the reset member being configured to reset the carrier member after the carrier member moves toward the top of the bracket.

[0023] In the above embodiment, when the pushing member moves downward to complete the cutting, the blade needs to move away from the material and return to its pre-cut height to prepare for the next cut. At this time, the reset member located at the top of the support can provide power for the reset of the carrier, thereby driving the blade to reset. In this way, the carrier can return to the top under the action of the reset member without the need for an additional driving mechanism. The overall cutting device is relatively simple and economical.

[0024] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0025] The above and / or additional aspects and advantages of this invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a three-dimensional structural diagram of the cutting device according to an embodiment of the present invention; Figure 2 This is a three-dimensional schematic diagram of the cutting module according to an embodiment of the present utility model; Figure 3 This is a three-dimensional structural diagram of the carrier component according to an embodiment of the present utility model; Figure 4 This is a three-dimensional structural diagram of the bracket according to an embodiment of the present utility model; Figure 5 This is a three-dimensional structural diagram of the support platform according to an embodiment of the present utility model; Figure 6 This is a schematic diagram showing the relative positions of the elastic block and the blade in an embodiment of this utility model.

[0026] Explanation of key component symbols: 100-Cutting device, 10-Support, 11-Accommodation space, 111-Opening, 12-Disassembly port, 13-Top plate, 14-Bottom plate, 15-Guide hole, 20-Bearing component, 21-Slide groove, 211-Step surface, 30-Pushing component, 40-Cuter module, 41-Mounting block, 42-Blade, 50-Bearing platform, 51-Unloading component, 52-Allowing groove, 53-Bearing body, 60-Elastic block, 70-Stop component, 80-Guide component, 90-Reset component, 200-Material. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0028] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] The following disclosure provides many different embodiments or examples for implementing various structures of this invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this invention, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0032] Please see Figure 1 , Figure 1 This is a three-dimensional structural diagram of the cutting device according to an embodiment of the present invention.

[0033] The cutting device 100 of this application includes a support 10, a carrier 20, a pusher 30, a cutting module 40, and a support platform 50. The support 10 has a receiving space 11, in which the carrier 20 is received and can move relative to the support 10. The pusher 30 passes through the top of the support 10 and is fixedly connected to the carrier 20. The cutting module 40 is received in the receiving space 11 and detachably mounted on the carrier 20. The cutting module 40 includes a mounting block 41 and a blade 42 mounted on the mounting block 41. The mounting block 41 is detachably connected to the carrier 20, and the blade 42 protrudes from the surface of the mounting block 41 away from the pusher 30. The support platform 50 is located at the bottom of the receiving space 11 and is used to carry material 200. The support platform 50 is opposite to the blade 42.

[0034] In the material cutting device 100 of this application embodiment, the pusher 30 pushes the cutter module 40 to move under the action of external force to cut the material 200. The cutter module 40 is detachably mounted on the carrier 20. When the cutter module 40 needs to be replaced, it is not necessary to disassemble the entire material cutting device 100 on a large scale. It is only necessary to remove the cutter module 40 from the material cutting device 100. The material cutting device 100 configured in this way has a simple maintenance method, low maintenance cost, and good economic practicality.

[0035] Specifically, the support 10 provides a stable geometric spatial relationship for the entire cutting device 100, ensuring that each part can work accurately and reliably. The accommodating space 11 provides a safe and uninterrupted space for the entire movement trajectory of all moving parts of the cutting device 100, ensuring that each function of the cutting device 100 can be well realized.

[0036] The pushing member 30 can be in the form of a cylinder, capable of withstanding axial pressure and moving axially. When the pushing member 30 is subjected to an external force and moves downward, this force can move the bearing member 20 connected to the pushing member 30 downward. The external force applied to the pushing member 30 is transmitted to the blade 42, which, in conjunction with the cutting edge on the blade 42, completely cuts the material 200. Thus, only pressure needs to be applied to the pushing member 30 towards the material 200 for the cutting device 100 to smoothly cut the material 200; the steps are simple and the operation is straightforward.

[0037] The cutting module 40 integrates the cutting function of the cutting device 100 into an independent unit. The cutting module 40 is detachably mounted on the carrier 20. The two can be assembled together with reasonable dimensions and corresponding connecting surfaces, and can be non-destructively separated and reassembled when needed.

[0038] In some embodiments of this application, when the cutter module 40 needs to be replaced, an external force can be applied manually to make the cutter module 40 slide relative to the carrier 20, thereby removing the entire cutter module 40 from the carrier 20 and then replacing it with a new cutter module 40. The replacement time is short and the replacement method is simple, which reduces the maintenance cost of the cutting device 100 and improves the production efficiency and convenience of the cutting device 100.

[0039] The mounting block 41 of the cutter module 40 is the main structure of the cutter module 40, used to precisely fix and support the blade 42. The cutting action of the cutter module 40 is directly achieved by the blade 42 on the cutter module 40. The blade 42 can have a straight cutting edge, and the cutting angle is perpendicular to the horizontal direction. The blade 42 is detachably mounted on the mounting block 41. When replacing the blade 42, it is only necessary to remove the cutter module 40 from the carrier 20. In this way, the replacement of the blade 42 is relatively quick and easy, the cutting device 100 is easy to maintain and the cost is lower, and the cutter module 40 can be quickly installed, disassembled and maintained.

[0040] Please combine Figure 1 and Figure 2 , Figure 2 This is a perspective view of the cutter module 40 according to an embodiment of this utility model. In some embodiments of this application, the upper surface of the mounting block 41 is in direct contact with the support member 20, and the blade 42 protrudes from the surface of the mounting block 41 away from the pusher member 30, that is, the blade 42 protrudes from the lowest surface of the mounting block 41, and the protruding part of the blade 42 can contact and cut the material 200. The cutting edge of the blade 42 faces the material 200 to be cut, ensuring that the cutting edge contacts the material 200 first. The blade 42 can cut into the material 200 under the action of the cutting edge and external force. With the continuous downward movement of the pusher member 30, the material 200 located below the mounting block 41 can be cut smoothly.

[0041] Please refer to the following: Figure 1 The support platform 50 is a rigid platform that provides a foundation for placing the material 200, supports it, and bears the load. The material 200 is placed on the upper surface of the support platform 50. The support member 20 restricts the downward movement of the material 200, so that the material 200 fully bears the load from the blade 42.

[0042] Please combine Figure 1 and Figure 3 , Figure 3 This is a three-dimensional structural schematic diagram of the support member 20 according to an embodiment of the present utility model. In some embodiments, the support member 20 is provided with a slide groove 21, the slide groove 21 having an opening facing away from the pusher 30, the mounting block 41 being detachably mounted in the slide groove 21 and passing through the opening, the slide groove 21 having a stepped surface 211 facing the pusher 30, and the mounting block 41 abutting against the stepped surface 211.

[0043] In the above embodiment, the mounting block 41 can slide on the slide groove 21. The opening of the slide groove 21 on the side opposite to the pusher 30 allows the mounting block 41 to be removed from the support member 20. Therefore, the mounting block 41 is detachably mounted on the support member 20. The stepped surface 211 on the slide groove 21 can provide vertical support for the mounting block 41, ensuring that the mounting block 41 and the support member 20 do not move relative to each other in the vertical direction. In addition, under the guidance of the stepped surface 211, the mounting block 41 can slide smoothly along the slide groove 21 toward the front end face of the bracket 10.

[0044] Specifically, the groove 21 on the support member 20 is a structure with a narrow, elongated groove, which serves as a limiting channel for the mounting block 41 in the horizontal direction. In some embodiments of this application, the groove 21 can be straight, and its cross-sectional shape can be rectangular. The groove 21 allows the mounting block 41 to move along the trajectory direction of the groove 21, while restricting the vertical movement of the mounting block 41. When the mounting block 41 is installed or removed from the support member 20, the groove 21 can convert the force of installation or removal into a specific, controlled output movement of the mounting block 41, making the installation or removal process smooth and easy to control, improving the overall efficiency of installation or removal, and reducing the time required for maintenance.

[0045] The stepped surface 211 on the slide 21 is a plane formed by the horizontal plane and the vertical plane of the slide 21 together. The mounting block 41 can slide back and forth on this plane. The horizontal plane of the stepped surface 211 provides support for the mounting block 41, so that the mounting block 41 can be stably placed on the bearing member 20. The vertical plane of the stepped surface 211 restricts the left and right movement of the mounting block 41 in the horizontal direction.

[0046] Thus, the mounting block 41 can be limited by a simple structural form, so that the mounting block 41 can only move back and forth in the horizontal direction relative to the carrier 20, thereby driving the cutter module 40 to move relative to the carrier 20, and realizing the disassembly and installation of the cutter module 40.

[0047] Please combine Figure 1 and Figure 4 , Figure 4 This is a three-dimensional structural diagram of the bracket 10 according to an embodiment of the present invention. In some embodiments, the receiving space 11 is formed with an opening 111, and the slide groove 21 passes through the bearing member 20 in a direction perpendicular to the opening 111. The bracket 10 is provided with a disassembly port 12 on the side opposite to the opening 111, and the mounting block 41 can extend out through the disassembly port 12. The bearing member 20 and the cutter module 40 are received in the receiving space 11.

[0048] In the above embodiment, the opening 111 of the receiving space 11 is a vertical plane, and the slide 21 is located on the horizontal plane of the receiving space 11, perpendicular to the opening 111. The mounting block 41 can move smoothly on the slide 21. The disassembly port 12 on the bracket 10, opposite to the opening 111, corresponds to the position of the mounting block 41. The disassembly port 12 can apply external force by contacting the mounting block 41 with an external component, thereby pushing the mounting block 41 towards the opening 111. In this way, the mounting block 41 can be disassembled with only a simple structural design, and the disassembly process is faster, the disassembly method is simpler, and the disassembly force is more controllable.

[0049] Specifically, opening 111 is an open area on the support 10 that allows external components to enter and internal components to extend, serving as a communication interface between the interior of the cutting device 100 and the external environment. In embodiments of this application, opening 111 allows the cutter module 40 to move in and out of the device, allows the operator to place the material 200 onto the support platform 50 by hand, and allows the material 200 to move in and out of the cutting device 100.

[0050] The opening 111 is a vertical plane perpendicular to the horizontal plane, which is formed by the frame of the support 10. The groove 21 passes through the bearing 20, that is, the groove 21 extends from the end of the support 10 away from the opening 111 to the plane where the opening 111 is located, ensuring that the mounting block 41 can be completely moved out of the cutting device 100.

[0051] The disassembly port 12 provided on the plane of the side opposite to the opening 111 of the bracket 10 is a reserved opening on the outer shell of the cutting device 100 specifically for easy disassembly, replacement and maintenance of the cutting module 40. The operator can access the cutting module 40 for disassembly and assembly without extensive disassembly of the cutting device 100.

[0052] For example, the disassembly port 12 can be in the form of a square through slot. The operator can use a component smaller than the through slot to reach into the disassembly port 12 and contact the cutter module 40. By applying external force, the cutter module 40 can be moved in the horizontal direction of the support member 20 along the direction of the opening 111, thereby removing the cutter module 40 from the cutting device 100. In this way, the removal of the cutter module 40 is more convenient and quick, and does not rely excessively on the operator's skill level, making the replacement of the cutter module 40 faster.

[0053] Please refer to the following: Figure 1 In some embodiments, the support 10 includes a top plate 13 and a bottom plate 14 opposite to the top plate 13, and the support platform 50 is slidably and detachably mounted on the bottom plate 14 through an opening 111.

[0054] In the above embodiment, the top plate 13 provides support for the pushing member 30 and also provides a certain guiding effect for the movement of the pushing member 30, ensuring that the movement direction of the pushing member 30 is perpendicular to the horizontal plane. The support platform 50 can slide back and forth in the horizontal direction relative to the bottom plate 14. The support platform 50 allows the material 200 to be placed more flexibly, preventing the situation where the processed material 200 cannot be moved out in time, and the support platform 50 can be maintained at any time, further reducing the maintenance cost of the entire cutting device 100.

[0055] Specifically, the top plate 13 of the support 10 is the upper plate of the cutting device 100. The top plate 13 connects the side plates of the support 10 and the plate opposite to the opening 111, making the support 10 relatively stable and preventing swaying or tilting. In the embodiment of this application, the pusher 30 passes through the top plate 13 and is connected to the support member 20. The top plate 13 restricts the horizontal movement of the pusher 30, and the pusher 30 can only move up and down within the top plate 13, further ensuring the cutting quality of the blade 42 of the cutting module 40.

[0056] The base plate 14 of the support 10 is the lower pressure plate that is in direct contact with the external plane in the support 10, providing stable support for the horizontal placement of the cutting device 100 as a whole. The support platform 50 is placed on the base plate 14. Both the support platform 50 and the base plate 14 have stepped surfaces 211 on both sides in the width direction. The base plate 14 is fixed to the bottom of the support 10. The two are connected by the stepped surfaces 211, which restricts the movement of the support platform 50 in the vertical direction and allows the support platform 50 to slide closer to or further away from the opening 111 in the horizontal direction.

[0057] When the support platform 50 slides toward the plane where the opening 111 is located, the material 200 on the support platform 50 can be moved out or placed onto the empty support platform 50 by human intervention, and the support platform 50 can be detached from the cutting device 100.

[0058] The support platform 50 is designed in this way so that the operator can easily place the material 200, further reducing the dependence on the operator. The detachable support platform 50 also makes it easier to maintain the cutting device 100 as a whole, further reducing maintenance costs and improving the economy of the cutting device 100.

[0059] Please combine Figure 1 and Figure 5 , Figure 5 This is a three-dimensional structural diagram of the support platform 50 according to an embodiment of the present invention. In some embodiments, a material dropper 51 is provided on the platform surface of the support platform 50. The material dropper 51 is frame-shaped and configured to span the material 200.

[0060] In the above embodiment, the unloading member 51 has a limiting effect on the material 200. When the material 200 contacts the top of the unloading member 51, it can no longer move upward. Under the constraint of the unloading member 51 and its own gravity, the material 200 falls onto the support platform 50, and the unloading member 51 completes the unloading. The unloading member 51, with its simple structure and small volume in the accommodating space 11, can make the material 200 fall off the blade 42, ensuring that the processed material 200 can be completely removed from the cutting device 100.

[0061] Specifically, the material 200 cut by the blade 42 is relatively thin, and there is a certain force between the blade 42 and the material 200, which may cause the material 200 to stick to the blade 42. When the blade 42 finishes cutting and moves upward, it may carry the material 200 upward together.

[0062] The support platform 50 contacts and is mounted on the base plate 14 via the support body 53. The unloading part 51 on the support platform 50 is frame-shaped, and its horizontal and vertical dimensions are larger than the dimensions of the material to be processed 200, ensuring that the material 200 can be smoothly placed into the unloading part 51.

[0063] The material dropper 51 crosses the material 200, and their vertical projections on the horizontal plane overlap. When the material 200 moves upward due to adhesion under the action of the blade 42, it can no longer move upward after reaching the top of the material dropper 51. At this time, since the material dropper 51 does not fix the material 200, the cut material 200 can only move downward and fall onto the support platform 50.

[0064] In this way, the cut material 200 can be placed on the support table 50 by using a simple and small material dropping component 51, so that the cut material 200 can be removed from the cutting device 100, which helps to improve the overall cutting efficiency.

[0065] Please combine Figure 1 and Figure 5 In some embodiments, there are multiple blanking members 51 arranged side by side with intervals, and multiple blades 42 arranged in the same direction as the blanking members 51. The multiple blades 42 are staggered from the multiple blanking members 51 in the arrangement direction.

[0066] In the above embodiment, the blade 42 and the material dropper 51 are staggered to avoid interference between the blade 42 and the material dropper 51, ensuring that the blade 42 only cuts the material 200. At the same time, one material dropper 51 can contact the top of the material 200 cut by two adjacent blades 42, restricting the vertical movement of the cut material 200 from exceeding the material dropper 51, so that the material 200 adhering to the blade 42 falls off the blade 42.

[0067] Specifically, the arrangement of the blanking component 51 on the support platform 50 is the same as the arrangement of the blades 42 on the mounting block 41. Two adjacent blades 42 can cut off a piece of material 200. One blanking component 51 can make a piece of material 200 cut off by two adjacent blades 42 fall off the blades 42. The number of blades 42 is one more than the number of blanking components 51.

[0068] Multiple blades 42 are arranged side by side, parallel to each other and facing the same direction, which can cut more material 200 in a limited space, thus improving the cutting efficiency of the cutting device 100. The multiple blades 42 and multiple material droppers 51 are staggered, so that the blades 42 will not come into contact or collide with the material droppers 51 when they move downwards. While the material droppers 51 can make the material 200 fall off, it also ensures that the blades 42 can cut smoothly, thus ensuring the function of the cutting device 100.

[0069] Please refer to the following: Figure 5 In some embodiments, the surface of the support platform 50 is recessed to form a relief groove 52, which is aligned with the blade 42.

[0070] In the above embodiment, the blade 42 can move up and down relative to the clearance groove 52, which can effectively prevent the blade 42 from contacting and colliding with the support table 50 when it moves downward. This can protect the blade 42 well and has a significant effect on improving the life of the blade 42 and the cutting speed.

[0071] Specifically, the clearance groove 52 is a groove structure machined on the surface of the support table 50. The number of clearance grooves 52 is the same as the number of blades 42. The clearance grooves 52 extend from the upper surface of the support table 50 into its interior and are located inside the support table 50. The positions of the clearance grooves 52 on the support table 50 correspond one-to-one with the blades 42. The width of the clearance grooves 52 on the support table 50 is slightly larger than the width of the blades 42.

[0072] The clearance groove 52 provides the necessary space for the blade 42, so that the blade 42 can smoothly enter the clearance groove 52 when it continues to move downward, without colliding or rubbing against the support table 50. This can further ensure the safety and quality of the blade 42 and reduce the number of maintenance times for the cutting device 100.

[0073] Please combine Figure 1 and Figure 6 , Figure 6 This is a schematic diagram showing the relative positions of the elastic block 60 and the blade 42 according to an embodiment of the present invention. In some embodiments, the cutting device 100 includes an elastic block 60 mounted on a mounting block 41, the elastic block 60 surrounding the blade 42.

[0074] In the above embodiment, when the blade 42 cuts the material 200 downwards, the elastic block 60 contacts the mounting block 41. The elastic block 60 can provide a certain buffering effect for the mounting block 41, thereby reducing the conflict between the blade 42 and the material 200, protecting the blade 42 and improving the cutting quality.

[0075] Specifically, the elastic block 60 is made of elastic material. In some embodiments of this application, the elastic block 60 may be a sponge. The elastic block 60 is mounted on the mounting block 41, with the upper surface of the elastic block 60 in contact with the lower surface of the mounting block 41. The elastic block 60 has a vertical square through groove in the middle, and the blade 42 is located in the square through groove and surrounded by the elastic block 60, ensuring that the elastic block 60 does not interfere with the blade 42.

[0076] The elastic block 60 undergoes significant deformation when the pusher 30 presses down. The elastic block 60 can use its own elastic deformation to buffer and dampen the mounting block 41, making the cutting process smoother and further improving the cutting quality of the blade 42. When the cutting module 40 finishes cutting, the pusher 30 no longer applies external force, and the elastic block 60 gradually returns to its original shape, preparing for the next cut by the blade 42.

[0077] Please refer to the following: Figure 1 In some embodiments, the support 10 is provided with a stop 70, which is located on the movement path of the support 20 and is used to limit the stroke of the support 20.

[0078] In the above embodiment, when the carrier 20 moves downward under the action of the pusher 30, the lower end face of the carrier 20 contacts the upper end face of the stop 70. At this time, the carrier 20 can no longer move downward, and the blade 42 on the mounting block 41 on the carrier 20 no longer moves downward. In this way, the stop 70 restricts the movement distance of the blade 42, ensuring smooth cutting while further guaranteeing the safety of the blade 42.

[0079] Specifically, the stop 70 is a functional component in the cutting device 100 used to rigidly limit the movement range of the carrier 20, so that the carrier 20 stops precisely at a predetermined position. The two stop 70s are located on two inner surfaces in the width direction of the bracket 10. The two stop 70s are arranged opposite to each other, forming two elongated block-shaped protrusions on the bracket 10. Their length can be set to be the same as the width of the bracket 10, and they are completely fixed to the bracket 10.

[0080] When the pusher 30 moves to the bottom of the designed stroke, the upper surfaces of the two stoppers 70 contact the lower surfaces of the protrusions on both sides of the bearing 20 in the width direction. At this time, the pusher 30 can no longer move down, and the cutter module 40 moves to the limit position. The stoppers 70 ensure the safety of the blade 42 while ensuring that the blade 42 can cut the material 200 smoothly. This reduces the risk of the blade 42 colliding when cutting downwards and helps to improve the overall service life of the cutting device 100.

[0081] Please combine Figure 1 and Figure 4 In some embodiments, the top of the support 10 is provided with a guide hole 15, and the cutting device 100 includes a guide member 80 that is slidably inserted through the guide hole 15. One end of the guide member 80 is fixedly connected to the carrier member 20, and the guide member 80 cooperates with the guide hole 15 to move and guide the carrier member 20.

[0082] In the above embodiment, the guide hole 15 at the top of the bracket 10 can guide the movement of the carrier 20. One end of the guide 80 passing through the guide hole 15 is fixedly connected to the carrier 20. When the pusher 30 pushes the carrier 20 downward, the guide 80 can only move vertically relative to the guide hole 15. This ensures that the carrier 20 will not shift horizontally, and that the cutter module 40 will not shift or tilt, thereby further improving the cutting quality of the blade 42.

[0083] Specifically, the guide hole 15 is a hole with high positional accuracy machined on the top of the bracket 10, and the guide member 80 is a part that passes through the guide hole 15 and forms a precision fit with it. The guide hole 15 and the guide member 80 cooperate to provide precise constraints and path references for the movement of the carrier member 20 connected to the guide member 80.

[0084] In some embodiments of this application, the guide hole 15 can be a light hole directly machined on the top of the bracket 10, and the guide member 80 can be a guide shaft that mates with the guide hole 15. The inner wall of the guide hole 15 is relatively smooth, which can reduce friction and wear between it and the guide member 80.

[0085] Multiple guide holes 15 can be provided on the bracket 10. These guide holes 15, with their highly accurate relative positions, ensure the movement accuracy of the carrier 20. The number of guides 80 is consistent with the number of guide holes 15. These one-to-one corresponding guide holes 15 and guides 80 ensure that the carrier 20 moves along a unique straight trajectory, preventing the carrier 20 from deflecting, jamming, or shaking. This, in turn, ensures the cutting accuracy of the cutter module 40 on the material 200, allowing the cutter module 40 to achieve its intended working function. Thus, the entire cutting device 100 achieves good cutting accuracy and more stable cutting.

[0086] Please refer to the following: Figure 1 In some embodiments, the cutting device 100 further includes a reset member 90, which is connected to the guide member 80 and the support 10. The reset member 90 is configured to reset the carrier member 20 after the carrier member 20 moves toward the top of the support 10.

[0087] In the above embodiment, when the pusher 30 moves downward to complete the cutting of the blade 42, the blade 42 needs to move away from the material 200 and return to its pre-cut height to prepare for the next cut. At this time, the reset member 90 located at the top of the bracket 10 can provide power for the reset of the carrier 20, thereby driving the blade 42 to reset. In this way, the carrier 20 can return to the top under the action of the reset member 90 without the need for an additional driving mechanism. The cutting device 100 is relatively simple and economical overall.

[0088] Specifically, the reset component 90 is a component used to drive the entire cutting device 100 to automatically return from the working state to the initial predetermined position, i.e., the zero position. The reset component 90 connects the guide component 80 and the bracket 10, with one end fixed to the top of the guide component 80 and the other end fixed to the top of the bracket 10.

[0089] For example, the reset member 90 can be a reset spring, which stores energy by utilizing the elastic deformation of the spring. After the external force disappears, the energy stored in the spring is sufficient to overcome the friction, inertial force and gravity generated by the bearing member 20, the cutter module 40 and the cut material 200, so that the cutting device 100 connected to it returns to its initial state as a whole.

[0090] In this way, the cutting device 100 can ensure that the cutting module 40 automatically and reliably returns to its initial position after completing one operation by simply using the reset component 90, thus preparing for the next cut. The cutting device 100 with this configuration is simple and quick to reset, requires no additional power, and is economical.

[0091] In one embodiment of this application, both the cutting module 40 and the support platform 50 of the cutting device 100 can slide back and forth in the horizontal direction, making the cutting device 100 more flexible. The cutting module 40 is detachable, which can better control the maintenance cost of the cutting device 100 and improve its economic practicality.

[0092] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with an embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0093] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A cutting device, characterized in that, include: support The support has a receiving space, in which a carrier is movably mounted, and the carrier moves relative to the support; a pusher fixedly connected to the carrier is passed through the top of the support; the receiving space also accommodates a cutter module detachably mounted on the carrier, the cutter module including a mounting block and a blade mounted on the mounting block, the mounting block being detachably connected to the carrier, and the blade protruding from the surface of the mounting block away from the pusher; the bottom of the receiving space has a support platform for carrying materials, and the support platform is arranged opposite to the blade.

2. The cutting device according to claim 1, characterized in that, The support member is provided with a sliding groove, the sliding groove has an opening facing away from the push member, the mounting block is detachably mounted on the sliding groove and passes through the opening, the sliding groove has a stepped surface facing the push member, and the mounting block abuts against the stepped surface.

3. The cutting device according to claim 2, characterized in that, The accommodating space has an opening, the slide groove passes through the support member in a direction perpendicular to the opening, the bracket has a disassembly port on the side opposite to the opening, the mounting block extends out from the disassembly port, and the support platform is slidably and detachably mounted on the bracket through the opening.

4. The cutting device according to claim 1, characterized in that, The support platform is provided with a material dropping component, which is frame-shaped and spans the material.

5. The cutting device according to claim 4, characterized in that, The number of blanking components is multiple, and the multiple blanking components are arranged side by side with intervals. The number of blades is multiple, and the arrangement direction of the multiple blades is the same as the arrangement direction of the blanking components. The multiple blades and the multiple blanking components are staggered along the arrangement direction.

6. The cutting device according to claim 4, characterized in that, The surface of the support platform is recessed to form a relief groove, which is aligned with each of the blades.

7. The cutting device according to claim 1, characterized in that, The cutting device also includes an elastic block mounted on the mounting block, the elastic block surrounding the blade.

8. The cutting device according to claim 1, characterized in that, The support is also provided with a stop for limiting the travel of the carrier, the stop being located within the accommodating space and between the carrier and the support platform.

9. The cutting device according to claim 1, characterized in that, The top of the bracket is provided with a guide hole, and a guide member is slidably disposed in the guide hole. One end of the guide member is fixedly connected to the support member, and the guide member cooperates with the guide hole to move and guide the support member.

10. The cutting device according to claim 9, characterized in that, A reset member is sleeved on the guide member, and the reset member is disposed between the guide member and the bracket. The reset member is configured to reset the carrier member after the carrier member moves to the top of the bracket.

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