A feeding device for pipe cutting

Abstract

The utility model discloses a kind of feeding devices for pipe cutting, including rack, left inclined plate and right inclined plate extending before and after are equipped on the rack, right inclined plate and the left inclined plate between form notched upward V-shaped groove, the front and back ends of V-shaped groove are connected with outside, left inclined plate and / or right inclined plate are equipped with scale along the length direction arrangement;It also includes alignment component;Alignment component includes the extension of the circumferential of pipe material and press strip, a column of deformation groove is arranged along the length direction in the bottom of press strip, deformation groove extends before and after and front and back ends are also connected with outside, adjacent two described deformation groove between have a convex part with press strip as a whole, at least one end of the press strip is equipped with pointer extending along the length direction;Sucker is equipped on the convex part.The feeding device has the characteristics that size control is accurate, feeding is convenient, overall function is perfect, and practicality is strong.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment technology, and more specifically, it relates to a feeding device for pipe cutting. Background Technology

[0002] When cutting pipes, the extension length control during the feeding stage directly affects the accuracy of the finished product. Traditional methods rely on manual adjustment, which is prone to error due to experience, resulting in low batch yield rates. Stop positioning requires repeated disassembly and calibration, making real-time length reading impossible and inefficient for switching specifications. Furthermore, some devices lack dedicated limit switches, allowing the pipe to easily shift and roll, affecting accuracy, increasing losses and safety hazards, and failing to meet the demands for high efficiency and precision, resulting in poor overall performance. Therefore, this invention proposes a feeding device for pipe cutting. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a feeding device for pipe cutting, which has the characteristics of precise size control and convenient feeding.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows: The utility model relates to a feeding device for pipe cutting, including a frame, on which a left inclined plate and a right inclined plate extending forward and backward are provided. A V-shaped groove with the groove opening facing upward is formed between the right inclined plate and the left inclined plate. Both ends of the V-shaped groove are connected to the outside. A scale is provided on the left inclined plate and / or the right inclined plate along the length direction.

[0005] The present invention is further configured to include an alignment component; the alignment component includes a pressure strip extending circumferentially along the pipe, the bottom of the pressure strip having a row of deformation grooves arranged at intervals along the length direction, the deformation grooves extending front and back and both ends being connected to the outside, a protrusion integral with the pressure strip being provided between two adjacent deformation grooves, and at least one end of the pressure strip having a pointer extending along the length direction.

[0006] The present invention is further configured such that a suction cup is provided on the protrusion.

[0007] The present invention is further configured such that the pointer is a bendable and shapeable metal rod structure.

[0008] The present invention is further configured such that the pointers are respectively located at both ends of the pressure strip.

[0009] The present invention is further configured such that the spacing between two adjacent deformation grooves is equal.

[0010] The present invention is further configured such that: a plurality of left guide wheels rotatably connected to the left inclined plate and right guide wheels rotatably connected to the right inclined plate are arranged on the wall of the V-shaped groove; the left guide wheels are arranged at intervals along the length direction of the left inclined plate, and the rotation axis of the left guide wheel is perpendicular to the travel direction of the pipe; the right guide wheels are arranged at intervals along the length direction of the right inclined plate, and the rotation axis of the right guide wheel is perpendicular to the travel direction of the pipe.

[0011] The present invention is further configured such that the scale is respectively set on the left inclined plate and the right inclined plate.

[0012] In summary, this utility model has the following beneficial effects: 1. The V-groove stabilizes and limits the pipe, preventing it from shifting and rolling; the scale on the groove can read the extension length in real time, eliminating the need for operators to adjust based on experience, directly solving the length error problem of traditional methods, reducing finished product size deviation, and improving the pass rate.

[0013] 2. Unlike traditional stop blocks, there is no need for repeated disassembly and calibration. Operators can quickly complete the placement of pipes and length adjustment. When switching cutting specifications, only the length needs to be adjusted according to the scale, which shortens the switching time, reduces the reliance on experience, and is suitable for batch and multi-specification cutting scenarios. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a structural schematic diagram from another perspective of the present invention; Figure 3 This is a schematic diagram illustrating the structure of the alignment component of this utility model. Detailed Implementation

[0015] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that these descriptions are only for further illustrating the features and advantages of this utility model, and not for limiting the patent claims of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this utility model.

[0016] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0017] Example 1 See Figures 1 to 3As shown, the pipe cutting feeding device involved in this embodiment includes a frame 1. The frame 1 is provided with a left inclined plate 2 and a right inclined plate 3 extending forward and backward. A V-shaped groove 4 with the groove opening facing upward is formed between the right inclined plate 3 and the left inclined plate 2. Both the front and rear ends of the V-shaped groove 4 are connected to the outside. The left inclined plate 2 and the right inclined plate 3 are respectively provided with a scale 5 arranged along the length direction.

[0018] In this embodiment, a pipe cutting device is arranged at the front or rear end of the feeding device to push out a pipe of the corresponding length for cutting. The V-groove 4 is used for circumferential and radial positioning of the pipe; the scale 5 is used to precisely control the extension length of the pipe.

[0019] Example 2 See Figures 1 to 3 As shown, the pipe cutting feeding device involved in this embodiment is further configured, based on embodiment 1, to include an alignment component 6; the alignment component 6 includes a pressure strip 601 extending along the circumference of the pipe, and a row of deformation grooves 602 arranged equidistantly along the length direction are opened at the bottom of the pressure strip 601. The deformation grooves 602 extend back and forth and are also connected to the outside at both ends. There is a protrusion 603 integrated with the pressure strip between two adjacent deformation grooves 602. The two ends of the pressure strip 601 are respectively provided with pointers 604 extending along the length direction. The pointers 604 are bent and shaped metal rod structures.

[0020] Furthermore, the protrusion 603 is provided with a suction cup 605.

[0021] In this embodiment, the alignment component 6 can be pre-pressed onto the pipe, and the pointer 604 can be pointed to a certain mark on the scale 5 to record the initial position. The pipe is then pushed forward with the alignment component 6 until the pointer 604 points to the target position on the scale 5, at which point the pushing of the pipe is stopped. At this point, the pipe extending from the V-groove 4 can be cut.

[0022] The suction cup 605 is used to adhere and fix the alignment component 6.

[0023] Example 3 See Figures 1 to 3 As shown, the pipe cutting feeding device involved in this embodiment is further configured based on embodiment 1, wherein the V-groove 4 has a plurality of left guide wheels 7 rotatably connected to the left inclined plate and right guide wheels 8 rotatably connected to the right inclined plate arranged on the groove wall. The left guide wheels 7 are arranged at intervals along the length direction of the left inclined plate 2, and the rotation axis of the left guide wheels 7 is perpendicular to the travel direction of the pipe. The right guide wheels 8 are arranged at intervals along the length direction of the right inclined plate 3, and the rotation axis of the right guide wheels 8 is perpendicular to the travel direction of the pipe.

[0024] In this implementation scheme, by setting the left guide wheel 7 and the right guide wheel 8, the original sliding friction is transformed into rolling friction, reducing the friction force and making it easier to move and adjust the pipe back and forth.

[0025] The pipe-feeding device involved in this utility model uses a V-groove to stabilize and limit the pipe, preventing it from shifting and rolling. The scale on the groove can read the extended length in real time, eliminating the need for operators to adjust based on experience. This directly solves the length error problem of traditional methods, reduces the deviation of finished product dimensions, and improves the pass rate. Furthermore, unlike traditional stops, there is no need for repeated disassembly and calibration, allowing operators to quickly complete the placement and length adjustment of the pipe. When switching cutting specifications, only the length needs to be adjusted according to the scale, shortening the switching time, reducing reliance on experience, and adapting to batch and multi-specification cutting scenarios. The overall function is complete and highly practical.

[0026] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the actual orientation or positional relationship shown. They are used 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. Therefore, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the embodiments and according to the specific circumstances.

[0027] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model 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 direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of 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.

[0028] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A feeding device for pipe cutting, comprising a frame, characterized in that, The frame is provided with a left inclined plate and a right inclined plate that extend forward and backward. A V-shaped groove with the opening facing upward is formed between the right inclined plate and the left inclined plate. Both ends of the V-shaped groove are connected to the outside. The left inclined plate and / or the right inclined plate are provided with a scale arranged along the length direction. It also includes an alignment component, which includes a pressure strip extending circumferentially along the pipe. The bottom of the pressure strip has a row of deformation grooves arranged at intervals along the length direction. The deformation grooves extend front and back and are connected to the outside at both ends. There is a protrusion integral with the pressure strip between two adjacent deformation grooves. At least one end of the pressure strip is provided with a pointer extending along the length direction.

2. The feeding device for pipe cutting according to claim 1, characterized in that, The protrusion is equipped with a suction cup.

3. The feeding device for pipe cutting according to claim 2, characterized in that, The pointer is a bent and shapeable metal rod structure.

4. The pipe cutting feeding device according to any one of claims 1-3, characterized in that, The pointers are located at both ends of the pressure strip.

5. The feeding device for pipe cutting according to claim 1, characterized in that, The spacing between two adjacent deformation grooves is equal.

6. The feeding device for pipe cutting according to claim 1, characterized in that, The V-shaped groove has several left guide wheels rotatably connected to the left inclined plate and right guide wheels rotatably connected to the right inclined plate. The left guide wheels are arranged at intervals along the length of the left inclined plate, and the rotation axis of the left guide wheel is perpendicular to the travel direction of the pipe. The right guide wheels are arranged at intervals along the length of the right inclined plate, and the rotation axis of the right guide wheel is perpendicular to the travel direction of the pipe.

7. The feeding device for pipe cutting according to claim 1, characterized in that, The scale is set on the left and right inclined plates respectively.

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