Cutting platform

Abstract

The utility model provides a cutting platform which comprises a displacement driving element connected with a displacement seat, and the stroke position of the displacement seat comprises a bearing position and a transfer position. The lifting driving element is mounted on the displacement seat; the platform base is installed on the lifting driving element, the lifting driving element can drive the platform base to ascend and descend, and the stroke positions of the platform base comprise the ascending position and the descending position; and the adsorption generating element is installed in the platform base, and when the adsorption generating element operates, the top face of the platform base generates suction force. The cutting platform has the advantages that the cutting platform can assist in separating cut materials from consumable strips in the existing cutting process through the lifting driving element, the materials are automatically transferred to a transfer position through the displacement driving element, follow-up grabbing is facilitated, and the automation level of the manufacturing process is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting auxiliary mechanisms and relates to a cutting platform. Background Art

[0002] With the continuous advancement of industrial automation, laser and ultrasonic cutting technologies have gained widespread application in precision machining due to their non-contact operation, high precision, and enhanced flexibility. In particular, for production processes requiring a continuous material supply, the use of belt-type material conveying combined with laser or ultrasonic cutting enables efficient, continuous cutting. This cutting method not only ensures cutting quality but also significantly improves production efficiency and reduces raw material waste. It is particularly suitable for cutting materials such as filter paper, films, fibers, and composite materials.

[0003] However, despite the excellent performance of laser and ultrasonic cutting technologies in material cutting, the separation of the cut material from the strips and subsequent automated transport presents a major challenge in practical application. Traditional methods often rely on manual operation to complete this process, which not only increases labor costs but also makes it difficult to ensure product quality and consistency. In addition, manual operation can lead to product contamination or damage, especially in industries with high cleanliness requirements, such as biomedical equipment, leaving room for improvement. Utility Model Content

[0004] The purpose of the utility model is to propose a cutting platform in view of the above problems existing in the prior art.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a cutting platform, comprising:

[0006] A displacement driving element, wherein the displacement driving element is connected to a displacement seat, and the travel position of the displacement seat includes a receiving position and a transfer position;

[0007] A lifting drive element, the lifting drive element being mounted on the displacement seat;

[0008] A platform seat, the platform seat is mounted on the lifting drive element, the lifting drive element can drive the platform seat to rise and fall, and the travel position of the platform seat includes a raised position and a lowered position;

[0009] The adsorption generating element is installed in the platform seat, and the top surface of the platform seat generates suction when the adsorption generating element is in operation.

[0010] Preferably, it also includes a first conveying roller group and a second conveying roller group, the first conveying roller group and the second conveying roller group are respectively close to the two sides of the receiving position, a consumables path is formed between the first conveying roller group and the second conveying roller group, and the consumables path is arranged corresponding to the receiving position above and below.

[0011] Preferably, when the platform seat is located at the raised position, a distance is reserved between the top surface of the platform seat and the consumables path.

[0012] Preferably, the displacement driving element is configured as a linear slide, a linear motor, or a ball screw motor.

[0013] Preferably, the lifting drive element is configured as a reset electromagnet or a hydraulic cylinder or a pneumatic cylinder or an electric push rod.

[0014] Preferably, there are multiple lifting drive elements, and each of the lifting drive elements is configured to move in unison.

[0015] Preferably, it further comprises a frame, wherein the frame is configured as a frame-shaped structure, the displacement driving element, the first conveying roller group and the second conveying roller group are all installed on the frame, and the platform seat is located inside the frame.

[0016] Preferably, the frame is provided with a guide rail, and the displacement seat is connected to the guide rail.

[0017] Preferably, the adsorption generating element is configured as a negative pressure generator, and a plurality of micropores are provided on the top surface of the platform seat. When the negative pressure generator is in operation, the top surface of the platform seat generates suction.

[0018] Preferably, the adsorption generating element is configured as an electrostatic generator, and when the electrostatic generator is in operation, an electrostatic adsorption field is generated on the top surface of the platform seat.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. The cutting platform can assist in separating the cut material from the consumable belt during the existing cutting process through the lifting drive element, and automatically transfer the material to the transfer position through the displacement drive element for subsequent grabbing, greatly improving the automation level of the manufacturing process.

[0021] 2. The platform seat absorbs the material during the cutting process, so that the cooling fan of the laser cutter, the thermal pressure and thermal deformation during laser cutting will not disturb the material, thereby ensuring that the material remains stable during the cutting process and will not move around.

[0022] 3. During the cutting process, the top surface of the platform seat is not in direct contact with the consumables. A gap is left between the two to prevent carbonization and adhesion during laser cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic structural diagram of the cutting platform of the present invention.

[0024] Figure 2 It is a top view of the cutting platform of the present invention.

[0025] Figure 3 It is a side view of the cutting platform of the present invention.

[0026] In the figure, 100, displacement drive element; 110, displacement seat; 200, lifting drive element; 300, platform seat; 310, micro hole; 400, first conveying roller group; 500, second conveying roller group; 600, frame; 610, guide rail. DETAILED DESCRIPTION

[0027] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0028] like Figure 1-3 As shown, a cutting platform includes: a displacement drive element 100, the displacement drive element 100 is connected to a displacement seat 110, and the travel position of the displacement seat 110 includes a receiving position and a transfer position; a lifting drive element 200, the lifting drive element 200 is installed on the displacement seat 110; a platform seat 300, the platform seat 300 is installed on the lifting drive element 200, the lifting drive element 200 can drive the platform seat 300 to rise and fall, and the travel position of the platform seat 300 includes a rising position and a falling position; an adsorption generating element, the adsorption generating element is installed in the platform seat 300, and when the adsorption generating element is in operation, the top surface of the platform seat 300 generates suction.

[0029] The displacement drive element 100 is responsible for the horizontal displacement of the platform seat 300, ensuring that the platform seat 300 can move between predetermined travel positions. By precisely controlling the position of the displacement seat 110, the cut material is transferred from the cutting position (receiving position) to the transfer position for subsequent grasping and processing. The lifting drive element 200 is responsible for the vertical lifting of the platform seat 300, ensuring that the platform seat 300 can move up and down between predetermined travel positions. By controlling the lifting of the platform seat 300, the cut material can be separated from the consumable belt. The platform seat 300 serves as a platform for carrying cutting materials and provides a stable surface. An adsorption generating element is provided in the platform seat 300. When the adsorption generating element is in operation, it can generate negative pressure suction or electrostatic suction on the top surface of the platform seat 300. The material can be firmly adsorbed by the suction force, which can assist in separating the material from the consumable belt and ensure that the material will not move during transportation.

[0030] It should be noted here that the consumable belt is actually a filter paper belt. The filter paper belt travels along a set path and passes above the receiving position. The cutting element can cut filter paper sheets (materials) of a specific shape on the filter paper belt. In the actual cutting process, there may be a slight adhesion between the cut material and the consumable belt, so the material requires a small force to separate from the consumable belt. When the cutting platform is working, the displacement seat 110 is first located in the receiving position, the platform seat 300 is in the raised position, and the adsorption element is running, so that the top surface of the platform seat 300 absorbs the material. Subsequently, the lifting drive element 200 drives the platform seat 300 to descend to the descending position, at which time the material is separated from the consumable belt. Next, the displacement drive element 100 drives the displacement seat 110 to move to the transfer position. In the subsequent grasping process, the adsorption element is closed to facilitate grasping.

[0031] It should be pointed out that since the cut materials are in the form of paper sheets and are relatively thin, when a laser cutter is selected as the cutting element, the cooling fan of the laser cutter may disturb the material, and the thermal deformation and thermal pressure generated during laser cutting will also disturb the material. These factors can easily cause the sheet material to move, which in turn causes subsequent grasping failure. The design of sucking the material by suction can effectively avoid the deviation of the material caused by external force during the cutting process. The platform seat 300 absorbs the material during the cutting process, so that the cooling fan of the laser cutter, the thermal pressure and thermal deformation during laser cutting will not disturb the material, thereby ensuring that the material remains stable during the cutting process and does not move around.

[0032] The cutting platform can assist in separating the cut material from the consumables tape during the existing cutting process through the lifting drive element 200, and automatically transfer the material to the transfer position through the displacement drive element 100 for subsequent grasping, greatly improving the automation level of the manufacturing process.

[0033] Example 1:

[0034] In the first embodiment, the adsorption generating element generates negative pressure to enable the platform 300 to adsorb materials. The adsorption generating element is configured as a negative pressure generator, and a plurality of micropores 310 are opened on the top surface of the platform 300. When the negative pressure generator is in operation, the top surface of the platform 300 generates suction.

[0035] When the negative pressure generator starts working, it creates a low-pressure environment below atmospheric pressure inside the platform base 300 through an air pump or fan. Because the pressure inside the platform base 300 is lower than the external atmospheric pressure, a pressure differential is generated at the micropores 310 on the top surface of the platform base 300. This pressure differential generates suction on the top surface of the platform base 300, causing objects placed on the top surface to be firmly attached to the platform base 300.

[0036] Example 2:

[0037] In the second embodiment, the adsorption generating element generates an electrostatic field to enable the platform 300 to adsorb materials. The adsorption generating element is configured as an electrostatic generator, and when the electrostatic generator is in operation, the top surface of the platform 300 generates an electrostatic adsorption field.

[0038] The electrostatic generator starts working, and a high voltage is generated on the top surface of the platform seat 300 through a high-voltage power supply. The high voltage causes the top surface of the platform seat 300 to be charged with static electricity, forming an electrostatic field. This electrostatic field can attract objects with opposite charges or cause neutral objects to be adsorbed due to induction charging. When an object approaches the top surface of the platform seat 300, the surface of the object will be charged with opposite charges due to electrostatic induction, and thus be attracted by the electrostatic field. This attraction causes the object to be adsorbed on the top surface of the platform seat 300. Compared with the first embodiment, the second embodiment does not require micropores to be opened on the top surface of the platform seat 300, and electrostatic adsorption is more convenient.

[0039] like Figure 1-3 As shown, on the basis of the above embodiment, it also includes a first conveying roller group 400 and a second conveying roller group 500. The first conveying roller group 400 and the second conveying roller group 500 are respectively close to the two sides of the receiving position. A consumables path is formed between the first conveying roller group 400 and the second conveying roller group 500, and the consumables path is arranged correspondingly to the receiving position above and below.

[0040] The first conveyor roller set 400 and the second conveyor roller set 500 are used to convey consumables. The consumables pass through the first conveyor roller set 400 and the second conveyor roller set 500 in sequence, forming a consumables path between the two. The consumables belt travels along the consumables path and passes above the receiving position, so that the cut materials can fall onto the platform base 300.

[0041] Based on the above embodiment, when the platform base 300 is in the raised position, a gap is reserved between the top surface of the platform base 300 and the consumable path. This design is intended to prevent direct contact between the top surface of the platform base 300 and the consumable during the cutting process, and a gap is retained between the two to prevent carbonization and adhesion during laser cutting.

[0042] Specifically, during laser cutting, high temperatures can cause carbonization at the edges of the material. If the top surface of the platform 300 comes into direct contact with the consumables, the carbides may cause the material to adhere to the platform 300, affecting subsequent separation and transfer. However, by reserving a gap, carbides can be effectively prevented from adhering between the top surface of the platform 300 and the consumables, ensuring smooth separation and transfer of the cut materials.

[0043] On the basis of the above embodiment, the displacement driving element 100 is configured as a linear slide, a linear motor, or a ball screw motor.

[0044] On the basis of the above embodiment, the lifting drive element 200 is configured as a reset electromagnet or a hydraulic cylinder or a pneumatic cylinder or an electric push rod.

[0045] Building on the above-described embodiment, multiple lift drive elements 200 are configured to operate in unison. These multiple lift drive elements 200 provide more uniform support and a more stable lifting motion, ensuring that the platform 300 remains level and stable during the lifting process. Synchronous control ensures that the platform 300 does not tilt or become unstable during the lifting process, thereby improving the precision and reliability of cutting and separation.

[0046] like Figure 1-3 As shown, based on the above embodiment, it also includes a frame 600, which is configured as a frame-shaped structure. The displacement driving element 100, the first conveying roller group 400 and the second conveying roller group 500 are all installed on the frame 600, and the platform seat 300 is located in the frame 600.

[0047] The frame 600 provides an installation base for the displacement driving element 100 , the first conveying roller set 400 , and the second conveying roller set 500 , ensuring accurate installation and stable operation of each component.

[0048] Based on the above embodiment, the frame 600 is provided with a guide rail 610, and the displacement base 110 is connected to the guide rail 610. The guide rail 610 is used to guide and support the horizontal movement of the displacement base 110, ensuring that the displacement base 110 remains stable and accurate during movement.

[0049] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0050] In addition, terms such as "first," "second," and "an" in this utility model are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0051] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0052] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

Claims

1. A cutting platform, characterized in that: include: A displacement driving element (100), wherein the displacement driving element (100) is connected to a displacement seat (110), and the travel positions of the displacement seat (110) include a receiving position and a transfer position; A lifting drive element (200), the lifting drive element (200) being mounted on the displacement seat (110); A platform seat (300), the platform seat (300) being mounted on the lifting drive element (200), the lifting drive element (200) being capable of driving the platform seat (300) to move up and down, and the travel position of the platform seat (300) including a raised position and a lowered position; An adsorption generating element is installed in the platform seat (300), and when the adsorption generating element is in operation, the top surface of the platform seat (300) generates suction.

2. A cutting platform according to claim 1, characterized in that: The invention also comprises a first conveying roller group (400) and a second conveying roller group (500), wherein the first conveying roller group (400) and the second conveying roller group (500) are respectively close to the two sides of the receiving position, and a consumable material path is formed between the first conveying roller group (400) and the second conveying roller group (500), and the consumable material path is arranged correspondingly to the receiving position above and below.

3. A cutting platform according to claim 2, characterized in that: When the platform seat (300) is located at the raised position, a distance is reserved between the top surface of the platform seat (300) and the consumable material path.

4. A cutting platform according to claim 1, characterized in that: The displacement driving element (100) is configured as a linear slide, a linear motor, or a ball screw motor.

5. The cutting platform according to claim 1, wherein: The lifting drive element (200) is configured as a reset electromagnet, a hydraulic cylinder, a pneumatic cylinder, or an electric push rod.

6. A cutting platform according to claim 5, characterized in that: There are multiple lifting drive elements (200), and each lifting drive element (200) is configured to move in unison.

7. A cutting platform according to claim 2, characterized in that: The invention also includes a frame (600), wherein the frame (600) is configured as a frame-shaped structure, the displacement driving element (100), the first conveying roller group (400), and the second conveying roller group (500) are all installed on the frame (600), and the platform seat (300) is located in the frame (600).

8. A cutting platform according to claim 7, characterized in that: The frame (600) is provided with a guide rail (610), and the displacement seat (110) is connected to the guide rail (610).

9. The cutting platform according to claim 1, wherein: The adsorption generating element is configured as a negative pressure generator, and a plurality of micropores (310) are provided on the top surface of the platform seat (300). When the negative pressure generator is in operation, the top surface of the platform seat (300) generates suction.

10. The cutting platform according to claim 1, characterized in that: The adsorption generating element is configured as an electrostatic generator, and when the electrostatic generator is in operation, an electrostatic adsorption field is generated on the top surface of the platform seat (300).

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