Infrared material single-wire cutting positioning device

Abstract

The utility model discloses an infrared material single -wire cutting positioning device belongs to infrared material cutting field, an infrared material single -wire cutting positioning device, including the table body and install the controller on the table body, the both sides symmetry of the upper surface of table body are equipped with two fixed plates, the position of table body is relative to the fixed plate and is equipped with the sliding slot, the inside of sliding slot is provided with the elastic fixed establishment, the position of table body is relative to two fixed plates and is provided with the supplementary pushing mechanism, it can utilize the sliding slot, can realize the fixed of infrared material, can play the role of buffer and supplement simultaneously, can push the sliding slot and play the role of the limitation when fixing through setting supplementary pushing mechanism simultaneously, avoids the fixed plate and directly infrared material and strikes and leads to the situation that infrared material appears the edge of warping or damage.

Description

Technical Field

[0001] This utility model relates to the field of infrared material cutting, and more specifically, to an infrared material single-line cutting positioning device. Background Technology

[0002] Infrared materials are mostly brittle crystals or high-hardness ceramics. They are hard but have poor impact resistance and are prone to cracking or chipping when subjected to external forces. Single-wire cutting achieves cutting through the continuous movement of a single cutting wire, resulting in more uniform cutting force and less stress concentration. This can significantly reduce local stress overload caused by the simultaneous action of multiple wires, thereby reducing the risk of breakage and chipping and protecting the integrity of the material. Therefore, single-wire cutting is often used to process infrared materials.

[0003] However, existing single-wire cutting devices still have certain shortcomings in use. For example, infrared materials are prone to micro-displacement under the cutting force during the cutting process. The existing fixing effect is poor and lacks buffering and compensation mechanisms, which leads to deviation of the cutting trajectory and reduces the cutting accuracy. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide an infrared material single-line cutting positioning device, which can play a buffering and compensating role, and avoid affecting the cutting accuracy.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] An infrared material single-wire cutting positioning device includes a platform and a controller mounted on the platform. Two fixing plates are symmetrically installed on both sides of the upper surface of the platform. A sliding groove is formed on the platform relative to the fixing plates. An elastic fixing mechanism is provided inside the sliding groove. An auxiliary pushing mechanism is provided on the platform relative to the two fixing plates. A top limiting mechanism is provided on the side of the fixing plates. A bottom adsorption mechanism is provided at the bottom of the platform.

[0009] Furthermore, the elastic fixing mechanism includes a sleeve block fixedly connected to the bottom of the fixing plate, a guide rod fixedly connected to the inner wall of the slide groove, and a first spring sleeved on the surface of the guide rod. The sleeve block is slidably connected inside the slide groove and is movably sleeved on the surface of the guide rod. The two ends of the first spring are fixedly connected to one side of the sleeve block and the inner wall of the slide groove, respectively.

[0010] Furthermore, the auxiliary pushing mechanism includes a mounting frame fixedly installed on the top of the platform, two linkage blocks symmetrically slidably connected to the inner wall of the mounting frame, a bidirectional screw threadedly connected to the two linkage blocks, and a motor installed on the side of the mounting frame. The bidirectional screw is rotatably connected to the mounting frame, one end of the bidirectional screw is fixedly connected to the output end of the motor, and a push rod is fixedly connected to the top of the linkage block. The push rod is in contact with the side of the fixed plate.

[0011] Furthermore, the top limiting mechanism includes a top plate fixedly installed on the side of the fixed plate, and a limiting plate that is inclined. An elastic component is provided at the connection between the top plate and the limiting plate, and the limiting plate and the fixed plate are slidably connected.

[0012] Furthermore, the elastic component includes a sleeve rod fixedly installed at the bottom of the top plate, a circular plate sleeved in the inner cavity of the sleeve rod, an internal rod, and a second spring. The bottom end of the internal rod is fixedly connected to the top of the limiting plate, the bottom of the circular plate is fixedly connected to the top end of the internal rod, and the two ends of the second spring are fixedly connected to the top of the circular plate and the bottom of the inner cavity of the sleeve rod, respectively.

[0013] Furthermore, the bottom adsorption mechanism includes an air intake groove opened at the top axis of the platform and an air intake cavity opened at the bottom of the air intake groove. A cylinder is fixedly installed at the bottom of the platform, and an air intake pipe is fixedly installed at the end of the cylinder. One end of the air intake pipe passes through the interior of the air intake cavity.

[0014] Furthermore, a dustproof net is fixedly installed on the inner wall of the air intake groove, and a pressure sensor is fixedly installed on the inner wall of the air intake cavity.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] (1) This solution utilizes a sliding groove to fix the infrared material, while also serving as a buffer and supplement. Additionally, by setting an auxiliary pushing mechanism, the sliding groove can be pushed and restricted during fixing, preventing the fixing plate from directly impacting the infrared material and causing the infrared material to warp or be damaged.

[0018] (2) This solution utilizes a top limiting mechanism to automatically limit the top of the infrared material during the process of fixing the infrared material on both sides of the fixing plate. At the same time, by setting a bottom adsorption mechanism, the bottom of the infrared material can be adsorbed and fixed, thereby increasing the stability of the infrared material after fixing and avoiding deviation of the cutting trajectory. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the elastic fixing mechanism in this utility model;

[0021] Figure 3 This is a schematic diagram of the auxiliary propulsion mechanism in this utility model;

[0022] Figure 4 This is a schematic diagram of the top limiting mechanism in this utility model;

[0023] Figure 5 This is a schematic diagram of the cross-sectional structure of the elastic component in this utility model;

[0024] Figure 6 This is a schematic diagram of the limiting plate structure in this utility model;

[0025] Figure 7 This is a partial cross-sectional structural diagram of the bottom adsorption mechanism in this utility model.

[0026] Explanation of the labels in the diagram:

[0027] 1. Platform; 2. Controller; 3. Fixing plate; 4. Slide rail; 5. Elastic fixing mechanism; 6. Auxiliary pushing mechanism; 7. Top limiting mechanism; 8. Bottom adsorption mechanism;

[0028] 51. Sleeve block; 52. Guide rod; 53. First spring;

[0029] 61. Mounting frame; 62. Linkage block; 63. Bidirectional screw; 64. Motor; 65. Push rod;

[0030] 71. Top plate; 72. Limiting plate; 73. Elastic component;

[0031] 731. Sleeve rod; 732. Circular plate; 733. Internal rod; 734. Second spring;

[0032] 81. Suction slot; 82. Suction cavity; 83. Cylinder; 84. Suction pipe; 85. Dustproof net; 86. Pressure sensor. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0034] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," 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, and 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.

[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0036] Example 1:

[0037] Please see Figure 1-7 An infrared material single-wire cutting positioning device includes a platform 1 and a controller 2 mounted on the platform 1. Two fixing plates 3 are symmetrically mounted on both sides of the upper surface of the platform 1. A sliding groove 4 is formed on the platform 1 relative to the fixing plates 3, and an elastic fixing mechanism 5 is provided inside the sliding groove 4. An auxiliary pushing mechanism 6 is provided on the platform 1 relative to the two fixing plates 3. A top limiting mechanism 7 is provided on the side of the fixing plates 3, and a bottom adsorption mechanism 8 is provided at the bottom of the platform 1. The two fixing plates 3 can be pushed outward by the auxiliary pushing mechanism 6 until the distance between the inner sides of the two fixing plates 3 is large enough to place the infrared material. Then, the infrared material is placed on the two fixing plates 3. The inner side of the fixed plate 3 is then moved in the opposite direction by the auxiliary pushing mechanism 6. At this time, the pushing of the auxiliary pushing mechanism 6 is lost. Under the action of the reset force of the elastic fixing mechanism 5, the two fixed plates 3 can move towards the position close to the infrared material until they contact and are fixed. During this period, the top limiting mechanism 7 can automatically limit the top of the infrared material. Finally, the bottom adsorption mechanism 8 adsorbs and fixes the bottom of the infrared material. This device fixes the sides, top and bottom of the infrared material in a simple and stable way, which can effectively prevent the infrared material from shifting during the cutting process, thereby improving the cutting accuracy of the infrared material.

[0038] The elastic fixing mechanism 5 includes a sleeve block 51 fixedly connected to the bottom of the fixing plate 3, a guide rod 52 fixedly connected to the inner wall of the slide groove 4, and a first spring 53 sleeved on the surface of the guide rod 52. The sleeve block 51 is slidably connected inside the slide groove 4 and movably sleeved on the surface of the guide rod 52. The two ends of the first spring 53 are fixedly connected to one side of the sleeve block 51 and the inner wall of the slide groove 4, respectively. When the auxiliary pushing mechanism 6 pushes the fixing plate 3 to move outward, it will drive the sleeve block 51 to slide inside the slide groove 4. At the same time, the first spring 53 is compressed. Therefore, after the constraint of the auxiliary pushing mechanism 6 is lost, under the action of the restoring force of the first spring 53, the fixing plate 3 can move in the opposite direction, thereby fixing the infrared material.

[0039] Furthermore, the auxiliary pushing mechanism 6 includes a mounting frame 61 fixedly installed on the top of the platform 1, two linkage blocks 62 symmetrically slidably connected to the inner wall of the mounting frame 61, a bidirectional screw 63 threadedly connected to the two linkage blocks 62, and a motor 64 installed on the side of the mounting frame 61. The bidirectional screw 63 is rotatably connected to the mounting frame 61, and one end of the bidirectional screw 63 is fixedly connected to the output end of the motor 64. A push rod 65 is fixedly connected to the top of the linkage block 62, and the push rod 65 contacts the side of the fixed plate 3. By turning on the motor 64, the bidirectional screw 63 is driven to rotate in the forward direction, which causes the two linkage blocks 62 to move outward synchronously, thereby driving the push rod 65 to move, thus pushing the two fixed plates 3 outward. When the motor 64 rotates in the reverse direction, the two push rods 65 move towards each other. At this time, under the action of the elastic fixing mechanism 5, the two fixed plates 3 can be brought closer to each other.

[0040] Furthermore, the top limiting mechanism 7 includes a top plate 71 fixedly installed on the side of the fixed plate 3, and a limiting plate 72 that is inclined. An elastic member 73 is provided at the connection between the top plate 71 and the limiting plate 72, and the limiting plate 72 and the fixed plate 3 are slidably connected.

[0041] It should also be noted that the ground of the limiting plate 72 is composed of curved surfaces, inclined surfaces, curved surfaces and straight surfaces respectively;

[0042] When the two fixed plates 3 approach each other and compress the infrared material, the infrared material first contacts the arc surface of the high end of the limiting plate 72, which can prevent the material at the work station from being damaged. As the fixed plate 3 moves, the infrared material slides along the inclined surface. The infrared material contacts and is compressed by the limiting plate 72. Then the infrared material transitions to the horizontal surface through another arc surface, thus completing the fixation of the top of the infrared material. Through the elastic expansion and contraction of the elastic component 73, infrared materials of different thicknesses can be fixed.

[0043] The elastic component 73 includes a sleeve rod 731 fixedly installed at the bottom of the top plate 71, a circular plate 732, an inner rod 733, and a second spring 734 sleeved in the inner cavity of the sleeve rod 731. The bottom end of the inner rod 733 is fixedly connected to the top of the limiting plate 72, the bottom of the circular plate 732 is fixedly connected to the top of the inner rod 733, and the two ends of the second spring 734 are fixedly connected to the top of the circular plate 732 and the bottom of the inner cavity of the sleeve rod 731, respectively. When the limiting plate 72 is squeezed, it will drive the inner rod 733 and the circular plate 732 to move upward and retract into the inner cavity of the sleeve rod 731. At this time, the second spring 734 will be compressed. The restoring force of the compression of the second spring 734 can fix the top of the infrared material.

[0044] Furthermore, the bottom adsorption mechanism 8 includes an air intake groove 81 located at the top axis of the platform 1, and an air intake cavity 82 located at the bottom of the air intake groove 81. A cylinder 83 is fixedly installed at the bottom of the platform 1, and an air intake pipe 84 is fixedly installed at the end of the cylinder 83. One end of the air intake pipe 84 passes through the interior of the air intake cavity 82. After the two fixing plates 3 have completed the fixation of the infrared material, by opening the cylinder 83, the air in the air intake cavity 82 and the air intake groove 81 can be extracted to form a negative pressure under the connection of the air intake pipe 84, thereby completing the fixation of the infrared material.

[0045] The inner wall of the air intake groove 81 is fixedly equipped with a dustproof net 85, and the inner wall of the air intake cavity 82 is fixedly equipped with a pressure sensor 86. The dustproof net 85 can prevent dust, and the pressure sensor 86 can detect the air pressure inside the air intake cavity 82 to prevent the infrared material from being damaged due to low air pressure.

[0046] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. An infrared material single-wire cutting positioning device, comprising a table body (1) and a controller (2) mounted on the table body (1), characterized in that: Two fixing plates (3) are symmetrically installed on both sides of the upper surface of the platform (1). A sliding groove (4) is provided on the platform (1) relative to the fixing plate (3). An elastic fixing mechanism (5) is provided inside the sliding groove (4). An auxiliary pushing mechanism (6) is provided on the platform (1) relative to the two fixing plates (3). A top limiting mechanism (7) is provided on the side of the fixing plate (3). A bottom adsorption mechanism (8) is provided at the bottom of the platform (1).

2. The apparatus of claim 1, wherein: The elastic fixing mechanism (5) includes a sleeve block (51) fixedly connected to the bottom of the fixing plate (3), a guide rod (52) fixedly connected to the inner wall of the slide groove (4), and a first spring (53) sleeved on the surface of the guide rod (52). The sleeve block (51) is slidably connected inside the slide groove (4) and is movably sleeved on the surface of the guide rod (52). The two ends of the first spring (53) are fixedly connected to one side of the sleeve block (51) and the inner wall of the slide groove (4), respectively.

3. The infrared material single-wire cutting positioning device according to claim 1, characterized in that: The auxiliary pushing mechanism (6) includes a mounting frame (61) fixedly installed on the top of the platform (1), two linkage blocks (62) symmetrically slidably connected to the inner wall of the mounting frame (61), a bidirectional screw (63) threadedly connected to the two linkage blocks (62), and a motor (64) installed on the side of the mounting frame (61). The bidirectional screw (63) and the mounting frame (61) are rotatably connected. One end of the bidirectional screw (63) is fixedly connected to the output end of the motor (64). A push rod (65) is fixedly connected to the top of the linkage block (62). The push rod (65) is in contact with the side of the fixing plate (3).

4. The infrared material single-wire cutting positioning device according to claim 1, characterized in that: The top limiting mechanism (7) includes a top plate (71) fixedly installed on the side of the fixed plate (3) and a limiting plate (72) set at an inclination. An elastic component (73) is provided at the connection between the top plate (71) and the limiting plate (72). The limiting plate (72) and the fixed plate (3) are slidably connected.

5. The infrared material single-wire cutting positioning device according to claim 4, characterized in that: The elastic component (73) includes a sleeve rod (731) fixedly installed at the bottom of the top plate (71), a circular plate (732), an inner rod (733), and a second spring (734) sleeved in the inner cavity of the sleeve rod (731). The bottom end of the inner rod (733) is fixedly connected to the top of the limiting plate (72), the bottom of the circular plate (732) is fixedly connected to the top end of the inner rod (733), and the two ends of the second spring (734) are fixedly connected to the top of the circular plate (732) and the bottom of the inner cavity of the sleeve rod (731), respectively.

6. The infrared material single-wire cutting positioning device according to claim 1, characterized in that: The bottom adsorption mechanism (8) includes an air intake groove (81) opened at the top axis of the platform (1) and an air intake cavity (82) opened at the bottom of the inner cavity of the air intake groove (81). A cylinder (83) is fixedly installed at the bottom of the platform (1), and an air intake pipe (84) is fixedly installed at the end of the cylinder (83). One end of the air intake pipe (84) passes through the interior of the air intake cavity (82).

7. The infrared material single-wire cutting positioning device according to claim 6, characterized in that: A dustproof net (85) is fixedly installed on the inner wall of the air intake groove (81), and a pressure sensor (86) is fixedly installed on the inner wall of the air intake cavity (82).

Images