An intelligent cutting machine adaptive device

Abstract

The utility model discloses a kind of self-adaptive devices of intelligent cutting machine, it is related to cutting machine technical field, including rack, the top of rack is fixed with two symmetrical distribution slide rails, two between the slide rails are equipped with slide, the upper surface one side of slide is fixed with a plurality of fixed seats, the top of a plurality of fixed seats is rotatably equipped with pressing plate by pin shaft.The utility model is through being equipped with slide rail, slide, fixed seat and pressing plate, fixed seat and pressing plate can be clamped and fixed in the upper of slide in tubular product of low-temperature container to be processed, and slide can drive tubular product to slide, and cooperate saw blade to complete the cutting of tubular product, when cutting processing tubular product of different specifications, the stroke of pressing seat can be controlled by controlling the telescopic amount of pressing cylinder above pressing seat, so that it can clamp tubular product of different specifications, and then the adaptability of device can be improved.

Description

Technical Field

[0001] This utility model relates to the field of cutting machine technology, and in particular to an intelligent cutting machine adaptive device. Background Technology

[0002] Non-standard containers refer to pressure vessels that do not conform to national or industry standards, primarily used to meet specific process requirements. These devices are typically customized to meet specific customer needs, thus having a wide range of applications, including the petroleum, chemical, power, and food industries. There are many types of non-standard containers, each playing a unique role in industrial production. Cryogenic containers are a type of non-standard container, mainly including cryogenic pressure storage tanks and cryogenic pipelines.

[0003] In existing technologies, when processing tubular products such as pressure tanks and cryogenic pipelines in non-standard cryogenic containers, a cutting machine is required. For example, a pipe cutting machine with publication number CN209318890U includes a worktable with supporting legs underneath. A groove is provided on the worktable, and the pipe is placed on the groove. Extrusion plates are symmetrically arranged on both sides of the groove. The extrusion plates are connected to a first hydraulic cylinder, whose cylinder body is mounted on the worktable and whose push rod is connected to the extrusion plates. A bracket is provided at one end of the worktable, and a second hydraulic cylinder is mounted on the bracket. A cutting device is located below the bracket, with the second hydraulic cylinder's cylinder body mounted on the bracket and its push rod connected to the cutting device located below the bracket. This utility model relates to a pipe cutting machine that solves the problem of existing cutting machines not fixing the pipe during cutting, causing the pipe to move and affecting the cutting effect.

[0004] Existing technologies cannot adapt to products with different diameters when cutting tubular products such as pressure storage tanks and cryogenic pipelines, thus limiting the applicability of these products.

[0005] Therefore, it is necessary to invent an intelligent cutting machine adaptive device to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide an intelligent cutting machine adaptive device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an intelligent cutting machine adaptive device, comprising a frame, two symmetrically distributed slide rails fixedly mounted at the top of the frame, a slide frame between the two slide rails, a plurality of fixed seats fixedly mounted on one side of the upper surface of the slide frame, a pressure plate rotatably mounted at the top of each of the plurality of fixed seats via a pin, the pressure plate being of a "U" shape, a pressure groove being formed at the bottom of the inner side wall of the pressure plate, the pressure groove being of a serrated structure, a support arm fixedly mounted at the top of the fixed seat, the support arm being of an inclined structure, a clamping cylinder rotatably mounted at the top of the support arm via a pin, the bottom of the clamping cylinder being movably connected to the middle of the outer side wall of the support arm via a pin, a movable frame being provided at the bottom inner side of the pressure plate, a plurality of pressure rollers being provided inside the movable frame, two symmetrically distributed support arms being rotatably mounted at both ends of the movable frame via pins, two through slots penetrating the bottom of the outer side wall of the pressure plate, and the support arms at both ends of the movable frame respectively penetrating inside the two through slots.

[0008] Preferably, two fixing plates are fixedly provided at the bottom of the outer side wall of the pressure plate, and the two fixing plates are respectively fixed at the opening of the two through slots. A sliding groove is provided through the middle of the two fixing plates, and a sliding rod is provided at both ends of the sliding groove. The two ends of the sliding rod are rotatably connected to the two support arms through bearings.

[0009] Preferably, a positioning seat is fixedly provided in the middle of the slide rod, and a fixing block is fixedly provided in the middle of the side of the two fixing plates that are close to each other, and a tension spring is provided between the positioning seat and the fixing block.

[0010] Preferably, the bottom end of the fixed seat near the pressure plate is fixedly provided with a clamping seat, and the outer side of the clamping seat is designed with an arc-shaped structure.

[0011] Preferably, the slide has multiple guide rollers arranged horizontally inside, and pulleys are provided at the four corners of the lower surface of the slide, with the pulleys located inside the slide rail.

[0012] Preferably, a saw blade is rotatably mounted on one end of the upper surface of the frame, a motor is fixedly mounted on the bottom outer side of the frame, and a transmission belt assembly is provided between the output shaft of the motor and the middle of the saw blade.

[0013] Preferably, an inclined feeding guide plate is fixedly provided at one end of the outer side wall of the frame, and the feeding guide plate is located on one side of the saw blade.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] 1. This utility model is equipped with a slide rail, a slide frame, a fixed seat, and a pressure plate. The fixed seat and pressure plate can clamp and fix the tubular product in the low temperature container to be processed above the slide frame. The slide frame can drive the tubular product to slide and cooperate with the saw blade to complete the cutting of the tubular product. When cutting tubular products of different specifications, the stroke of the pressure seat can be controlled by controlling the extension and retraction of the pressing cylinder above the pressure seat, so that it can clamp tubular products of different specifications, thereby improving the adaptability of the device.

[0016] 2. This utility model, by setting up a movable frame, pressure roller, support arm, slide bar, positioning seat, and tension spring, allows for adjustments to the position between the tubular product and the saw blade during processing. By controlling the clamping cylinder to drive the pressure plate, the pressure roller on the inner side of the pressure plate comes into contact with the tubular product. At this time, the pressure roller can assist in positioning the tubular product without affecting its horizontal sliding, thus facilitating the adjustment of the tubular product's position and continuous cutting processing, thereby improving the ease of use of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a rear view schematic diagram of the overall structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the carriage structure of this utility model.

[0020] Figure 4 This is a schematic diagram of the fixing base structure of this utility model.

[0021] Figure 5 This is a schematic diagram of the inner side of the pressure plate structure of this utility model.

[0022] In the diagram: 1. Frame; 2. Slide rail; 3. Carriage; 4. Fixed seat; 5. Pressure plate; 6. Pressure groove; 7. Support arm; 8. Pressing cylinder; 9. Movable frame; 10. Pressure roller; 11. Support arm; 12. Through groove; 13. Fixed plate; 14. Slide groove; 15. Slide rod; 16. Positioning seat; 17. Fixed block; 18. Tension spring; 19. Clamping seat; 20. Guide roller; 21. Pulley; 22. Saw blade; 23. Motor; 24. Transmission belt assembly; 25. Discharge guide plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] This utility model provides, for example Figure 1-5 The intelligent cutting machine adaptive device shown includes a frame 1. Two symmetrically distributed slide rails 2 are fixedly provided at the top of the frame 1. A slide 3 is provided between the two slide rails 2. Multiple fixed seats 4 are fixedly provided on one side of the upper surface of the slide 3. Each of the multiple fixed seats 4 has a pressure plate 5 rotatably provided at the top of it through a pin shaft. The pressure plate 5 is designed with a "F" shape. The "F" shape design allows the bottom end of the pressure plate 5 to clamp the tubular product when it rotates.

[0025] The bottom of the inner side wall of the pressure plate 5 is provided with a pressure groove 6, and the pressure groove 6 is designed with a sawtooth structure. The top of the fixed base 4 is fixed with a support arm 7, and the support arm 7 is designed with an inclined structure. The top of the support arm 7 is rotatably provided with a clamping cylinder 8 through a pin. The bottom of the clamping cylinder 8 is movably connected to the middle of the outer side wall of the support arm 7 through a pin. The clamping cylinder 8 is used to provide power to the pressure plate 5 to clamp the tubular product. It should be noted that the clamping cylinder 8 adopts the corresponding structure in the prior art and is equipped with a controller and a drive mechanism such as an air compressor.

[0026] The inner bottom of the pressure plate 5 is provided with a movable frame 9, and multiple pressure rollers 10 are provided inside the movable frame 9. Two symmetrically distributed support arms 11 are provided at both ends of the movable frame 9 via pins. Two through slots 12 are provided through the bottom of the outer wall of the pressure plate 5. The support arms 11 at both ends of the movable frame 9 are respectively provided through the two through slots 12. Two fixing plates 13 are fixed at the bottom of the outer wall of the pressure plate 5, and the two fixing plates 13 are respectively fixed at the slot openings of the two through slots 12. A sliding groove 14 is provided through the middle of the two fixing plates 13. A sliding rod 15 is provided at both ends of the sliding groove 14. The two ends of the sliding rod 15 are respectively rotatably connected to the two support arms 11 via bearings. A positioning seat 16 is fixed at the middle of the sliding rod 15. A fixing block 17 is fixed at the middle of the side of the two fixing plates 13 that are close to each other. A tension spring 18 is provided between the positioning seat 16 and the fixing block 17. The tension spring 18 is used to apply force to the pressure rollers 10 so that they are pressed against the surface of the tubular product.

[0027] A clamping seat 19 is fixedly provided at the bottom end of the fixed seat 4 near the pressure plate 5, and the outer side of the clamping seat 19 is set with an arc structure. The clamping seat 19 is used to assist in positioning tubular products.

[0028] Multiple guide rollers 20 are arranged horizontally inside the slide 3. Pulleys 21 are rotatably provided at the four corners of the lower surface of the slide 3, and the pulleys 21 are located inside the slide rail 2. The guide rollers 20 are used to ensure that the tubular product can slide above the slide 3.

[0029] A saw blade 22 is rotatably mounted on one end of the upper surface of the frame 1. A motor 23 is fixedly mounted on the bottom outer side of the frame 1. A transmission belt assembly 24 is provided between the output shaft of the motor 23 and the middle of the saw blade 22. The transmission belt assembly 24 is only used for transmission and adopts the corresponding structure in the prior art.

[0030] An inclined feeding guide plate 25 is fixedly provided on one end of the outer wall of the frame 1, and the feeding guide plate 25 is located on one side of the saw blade 22. The feeding guide plate 25 is used to guide the cut tubular products for feeding.

[0031] Working principle of this utility model:

[0032] In use, the tubular product to be cut is placed above the slide 3. Then, the clamping cylinder 8 is extended, causing the clamping cylinder 8 to move the pressure plate 5. The pressure plate 5 rotates around the pin at its top, causing the inner pressure roller 10 to move until the pressure roller 10 is in contact with the tubular product. At this time, the tension spring 18 applies a pushing force to the positioning seat 16. The positioning seat 16 causes the slide rod 15 to move, which in turn causes the support arm 11 to move. The support arm 11 causes the movable frame 9 to move away from the pressure plate 5. During this movement, the movable frame 9 causes the pressure roller 10 to move, pressing the pressure roller 10 against the surface of the tubular product. This causes one side of the tubular product to be pressed into the outside of the clamp 19. Inside the groove, the tubular product can be initially fixed. The tubular product can be pushed to slide above the slide 3 to adjust the position between the tubular product and the saw blade 22. After the position of the tubular product is adjusted, the clamping cylinder 8 is controlled to continue to push out, so that the pressure plate 5 squeezes the tubular product until the pressure groove 6 at the bottom of the inner side of the pressure plate 5 is tightly attached to the outer wall of the tubular product. At this time, the clamping and fixing of the tubular product can be completed. Then, the motor 23 is started. The motor 23 drives the saw blade 22 to rotate through the transmission belt group 24, and then pushes the slide 3, so that the slide 3 drives the tubular product to slide. During the sliding process, the tubular product is cut by the saw blade 22 to complete the cutting operation.

[0033] It should be noted that this embodiment only provides the relevant structure for adaptive clamping of tubular products in the cutting machine. For the drive structure and the protective structure related to the saw blade 22 during the cutting process of tubular products, the corresponding structures in the prior art can be used. For example, a cylinder can be added below the slide 3 and a protective cover can be added to the outside of the saw blade 22. There are no restrictions on these structures as long as the normal implementation of this embodiment is guaranteed. Furthermore, considering the intelligent processing of tubular products, a pressure sensor can be added between the positioning seat 16 and the fixing block 17. The clamping effect of the pressure roller 10 on the tubular product can be judged based on the detection data of the pressure sensor. The clamping cylinder 8 can be controlled by the matching controller to achieve an adaptive effect. The above control logic and related structures all adopt the prior art.

[0034] It should be further explained that this embodiment can be applied not only to non-standard tubular products related to cryogenic containers, but also to other tubular products that need to be cut. When cutting different products, the corresponding saw blade 22 should be selected. In addition, depending on the material of the product, a rubber pad can be added to the outside of the pressure groove 6 for protection.

[0035] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0036] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adaptive device for an intelligent cutting machine, comprising a frame (1), characterized in that: The top of the frame (1) is fixed with two symmetrically distributed slide rails (2), and a carriage (3) is provided between the two slide rails (2). Multiple fixed seats (4) are fixed on one side of the upper surface of the carriage (3). Each of the multiple fixed seats (4) has a pressure plate (5) rotatably mounted on its top via a pin. The pressure plate (5) is shaped like a "F". A pressure groove (6) is formed at the bottom of the inner wall of the pressure plate (5), and the pressure groove (6) has a serrated structure. A support arm (7) is fixed to the top of the fixed seat (4), and the support arm (7) has an inclined structure. The support arm (7) has… A pressing cylinder (8) is rotatably mounted at the top via a pin. The bottom end of the pressing cylinder (8) is movably connected to the middle of the outer side wall of the support arm (7) via a pin. A movable frame (9) is provided at the bottom inner side of the pressure plate (5). Multiple pressure rollers (10) are provided inside the movable frame (9). Two symmetrically distributed support arms (11) are rotatably mounted at both ends of the movable frame (9) via pins. Two through slots (12) are provided through the bottom outer side wall of the pressure plate (5). The support arms (11) at both ends of the movable frame (9) are respectively provided inside the two through slots (12).

2. The intelligent cutting machine adaptive device according to claim 1, characterized in that: Two fixing plates (13) are fixedly provided at the bottom of the outer wall of the pressure plate (5), and the two fixing plates (13) are respectively fixed at the opening of the two through slots (12). The middle of the two fixing plates (13) is provided with a sliding groove (14). The sliding rod (15) is slidably provided at both ends of the sliding groove (14). The two ends of the sliding rod (15) are rotatably connected to the two support arms (11) through bearings.

3. The intelligent cutting machine adaptive device according to claim 2, characterized in that: A positioning seat (16) is fixedly provided in the middle of the slide rod (15), and a fixing block (17) is fixedly provided in the middle of the side of the two fixing plates (13) that are close to each other. A tension spring (18) is provided between the positioning seat (16) and the fixing block (17).

4. The intelligent cutting machine adaptive device according to claim 1, characterized in that: The fixed base (4) is fixedly provided with a clamp (19) at the bottom end of the side near the pressure plate (5), and the outer side of the clamp (19) is set as an arc structure.

5. The intelligent cutting machine adaptive device according to claim 1, characterized in that: The slide (3) has multiple guide rollers (20) arranged horizontally inside. The slide (3) has pulleys (21) that can rotate at the four corners of its lower surface, and the pulleys (21) are located inside the slide rail (2).

6. The intelligent cutting machine adaptive device according to claim 1, characterized in that: A saw blade (22) is rotatably mounted on one end of the upper surface of the frame (1), and a motor (23) is fixedly mounted on the bottom outer side of the frame (1). A transmission belt assembly (24) is provided between the output shaft of the motor (23) and the middle part of the saw blade (22).

7. The intelligent cutting machine adaptive device according to claim 6, characterized in that: The outer side wall of the frame (1) is fixedly provided with an inclined feeding guide plate (25), and the feeding guide plate (25) is located on one side of the saw blade (22).

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