Feeding frame structure of pipe sawing machine

Abstract

The utility model relates to the field of pipe feeding frames, and discloses a pipe sawing machine feeding frame structure which comprises a sawing machine feeding frame body, and a feeding mechanism is arranged on the sawing machine feeding frame body. The feeding mechanism comprises a feeding assembly and a limiting assembly. The feeding assembly comprises feeding rotating rollers and a power motor, the feeding rotating rollers are rotationally installed on the sawing machine feeding frame body, pipes are conveyed on the feeding rotating rollers, the power motor is fixedly installed on the side face of the sawing machine feeding frame body, and the output end of the power motor is fixedly connected with one feeding rotating roller; the limiting assembly comprises a top frame, a top hydraulic cylinder, a push plate, a first limiting rotating roller, a side plate, a side hydraulic cylinder, a square plate, a sliding block, a connecting plate, a moving plate, a rectangular block and a second limiting rotating roller. The pipe feeding device has the advantages that pipes can be automatically fed and limited in the feeding process, so that the pipes can be accurately fed, and the pipe feeding device is convenient to control.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe material racks, in particular to a material rack structure on a pipe sawing machine. Background Art

[0002] Sawing machine is a commonly used equipment for sawing plates, profiles, round materials and square materials. It is an important part of the plate processing process. It is generally used in conjunction with a loading rack. When processing pipes, a loading rack on the sawing machine is required.

[0003] The utility model patent with announcement number CN205254240U in the prior art discloses a band sawing machine, including a band saw, two symmetrical guide arms arranged in the center of the band sawing machines, a circulation chamber arranged in the center of the two symmetrical band sawing machines, each circulation chamber is provided with a rotating motor, the guide arm on one side is connected to a hydraulic cylinder, and an upper fixed plate is provided on the upper part of the band sawing machine.

[0004] However, before cutting the pipe, manual loading is required, which is time-consuming, labor-intensive, difficult to control, and has low production efficiency. Therefore, it is necessary to design a material rack structure on a pipe sawing machine to solve the above problems.

[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0006] The utility model aims to provide a material rack structure on a pipe sawing machine to solve the above problems.

[0007] The above technical purpose of the utility model is achieved through the following technical solutions: a material rack structure on a pipe sawing machine, comprising:

[0008] A material rack body on the sawing machine, wherein a material loading mechanism is arranged on the material rack body on the sawing machine;

[0009] The feeding mechanism comprises a feeding component and a limiting component;

[0010] The feeding assembly includes a feeding roller and a power motor, the feeding roller is rotatably mounted on the sawing machine material frame, the feeding roller is fed with a pipe, the power motor is fixedly mounted on the side of the sawing machine material frame, and the output end of the power motor is fixedly connected to a feeding roller;

[0011] The limiting assembly includes a top frame, a top hydraulic cylinder, a push plate, a limiting roller 1, a side plate, a side hydraulic cylinder, a square plate, a slider, a connecting plate, a movable plate, a rectangular block and a limiting roller 2. The top frame is fixedly installed on the top of the material rack body of the sawing machine, the top hydraulic cylinder is fixedly installed on the top of the top frame, the hydraulic rod of the top hydraulic cylinder is fixedly connected to the push plate, the limiting roller 1 is rotatably installed on the push plate, the side surface of the side plate is fixedly connected to the push plate, the side hydraulic cylinder is fixedly installed on the side surface of the side plate, the hydraulic rod of the side hydraulic cylinder is fixedly connected to the square plate, the slider is slidably installed on the square plate, the side surface of the slider is fixedly connected to the connecting plate, the two side surfaces of the movable plate are respectively fixedly connected to the connecting plate and the rectangular block, the movable plate is slidably installed on the side plate, and the limiting roller 2 is rotatably installed on the rectangular block.

[0012] The utility model is further configured as follows: a slide groove is provided on the side of the square plate, a guide rod is fixedly arranged in the slide groove, and a sliding block is slidably sleeved on the outer side of the guide rod.

[0013] The utility model is further configured as follows: a movable hole is opened on the side surface of the side plate, and the movable plate is slidably installed in the movable hole.

[0014] By adopting the above technical solution, the movable plate can be easily and stably moved laterally on the side plate.

[0015] The utility model is further configured as follows: the first limiting roller and the second limiting roller are both in contact with the pipe.

[0016] The utility model is further configured as follows: the number of the position-limiting rollers 1 is multiple, and the multiple position-limiting rollers 1 are distributed at equal intervals.

[0017] By adopting the above technical solution, it is convenient to carry out position-limited conveying processing on the pipe.

[0018] The utility model is further configured as follows: the number of the position limiting rollers 2 is multiple, and the multiple position limiting rollers 2 are distributed at equal intervals.

[0019] By adopting the above technical solution, it is convenient to carry out position-limited conveying processing on the pipe.

[0020] The utility model is further configured as follows: the number of the feeding rollers is multiple, and the multiple feeding rollers are distributed at equal intervals.

[0021] The utility model is further configured as follows: the side surface of the connecting plate is in contact with the square plate.

[0022] The utility model is further configured as follows: a plurality of base frames are installed at the bottom of the material frame body of the sawing machine.

[0023] By adopting the above technical solution, the material frame on the sawing machine is supported.

[0024] The utility model is further configured as follows: the second limiting roller is located below the first limiting roller.

[0025] The beneficial effects of the utility model are:

[0026] 1. The utility model sets a feeding mechanism, and by bringing the limiting roller 1 and the limiting roller 2 closer to the middle, the limiting roller 1 and the limiting roller 2 are fitted with the pipe. Through the cooperation of the feeding roller, the limiting roller 1 and the limiting roller 2, the pipe is limited in the feeding process, so that the pipe can be accurately fed and processed, and the control is more convenient;

[0027] 2. The utility model starts the power motor through the feeding mechanism, and the power motor drives the rear feeding roller to rotate, so that the feeding roller can automatically feed the pipe, without manual feeding, reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 and Figure 2 The utility model discloses a three-dimensional structural diagram of a material rack structure on a pipe sawing machine.

[0030] Figure 3 yes Figure 1 Schematic diagram of the structure of part A in .

[0031] Figure 4 The utility model discloses a cross-sectional structural diagram of a material rack structure on a pipe sawing machine.

[0032] Figure 5 yes Figure 4 Schematic diagram of the structure of part B.

[0033] In the figure, 1, the material frame of the sawing machine; 2, the material feeding roller; 3, the pipe; 4, the top frame; 5, the top hydraulic cylinder; 6, the push plate; 7, the limit roller 1; 8, the side plate; 9, the side hydraulic cylinder; 10, the square plate; 11, the slider; 12, the connecting plate; 13, the moving plate; 14, the rectangular block; 15, the limit roller 2; 16, the power motor. DETAILED DESCRIPTION

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it 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, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The utility model provides a material rack structure on a pipe sawing machine, comprising:

[0037] The sawing machine material rack body 1 is provided with a feeding mechanism. It should be noted that the pipe 3 is transported to the sawing machine through the feeding mechanism;

[0038] The feeding mechanism includes a feeding assembly and a limiting assembly. It should be noted that the pipe 3 is conveyed to the sawing machine by the feeding assembly, and the pipe 3 is conveyed by the limiting assembly;

[0039] The feeding assembly includes a feeding roller 2 and a power motor 16. The feeding roller 2 is rotatably mounted on the material frame 1 of the sawing machine. The pipe 3 is transported on the feeding roller 2. The power motor 16 is fixedly mounted on the side of the material frame 1 of the sawing machine. The output end of the power motor 16 is fixedly connected to a feeding roller 2.

[0040] Through the above-mentioned feeding assembly, the output end of the power motor 16 is connected to the rear feeding roller 2, and the power motor 16 is started, and the power motor 16 drives the rear feeding roller 2 to rotate, and the pipe 3 is placed on multiple feeding rollers 2, so that the feeding roller 2 can automatically feed the pipe 3, without manual feeding, reducing the labor intensity of the staff;

[0041] The limiting assembly includes a top frame 4, a top hydraulic cylinder 5, a push plate 6, a limiting roller 7, a side plate 8, a side hydraulic cylinder 9, a square plate 10, a slider 11, a connecting plate 12, a movable plate 13, a rectangular block 14 and a limiting roller 15. The top frame 4 is fixedly installed on the top of the material frame 1 on the sawing machine, the top hydraulic cylinder 5 is fixedly installed on the top of the top frame 4, the hydraulic rod of the top hydraulic cylinder 5 is fixedly connected to the push plate 6, and the limiting roller 7 is rotatably installed on the push plate 6. It should be noted that starting the top hydraulic cylinder 5 can make the push plate 6 drive the limiting roller 7 to move downward, so that the limiting roller 7 fits the pipe 3, and performs preliminary limiting processing on the pipe 3 during the feeding process;

[0042] The side surface of the side plate 8 is fixedly connected to the push plate 6, the side hydraulic cylinder 9 is fixedly installed on the side surface of the side plate 8, the hydraulic rod of the side hydraulic cylinder 9 is fixedly connected to the square plate 10, the slider 11 is slidably installed on the square plate 10, the side surface of the slider 11 is fixedly connected to the connecting plate 12, the two side surfaces of the moving plate 13 are respectively fixedly connected to the connecting plate 12 and the rectangular block 14, the moving plate 13 is slidably installed on the side plate 8, and the limiting roller 15 is rotatably installed on the rectangular block 14.

[0043] It should be noted that, by starting the side hydraulic cylinder 9, the square plate 10, the connecting plate 12, the movable plate 13, the rectangular block 14 and the limiting roller 15 can be moved synchronously, so that the limiting roller 15 can be fitted with the pipe 3, and the pipe 3 can be further limited during the feeding process, so that the pipe 3 can be accurately fed and processed, and the control is relatively convenient.

[0044] Specifically, a slide groove is provided on the side of the square plate 10, a guide rod is fixedly arranged in the slide groove, and the slider 11 is slidably sleeved on the outer side of the guide rod.

[0045] Through the above structure, the slider can be stably moved vertically on the square plate.

[0046] Working principle:

[0047] S1: First, place the pipe 3 on a plurality of feeding rollers 2, and then start the top hydraulic cylinder 5, so that the push plate 6 can drive the limit roller 1 7 to move downward, so that the limit roller 1 7 fits the pipe 3. During the downward movement of the push plate 6, the movable plate 13 can be moved downward synchronously, and then the connecting plate 12, the rectangular block 14 and the limit roller 2 15 can be moved downward synchronously;

[0048] S2: Start the side hydraulic cylinder 9, so that the square plate 10, the connecting plate 12, the moving plate 13, the rectangular block 14 and the limiting roller 2 15 can be moved synchronously, so that the limiting roller 2 15 can be fitted with the pipe 3. Through the cooperation of the feeding roller 2, the limiting roller 1 7 and the limiting roller 2 15, the pipe 3 is limited during the feeding process, so that the pipe 3 can be accurately fed and processed, and the control is more convenient;

[0049] S3: Start the power motor 16, which drives the rearmost feeding roller 2 to rotate, so that the feeding roller 2 can automatically feed the pipe 3 without manual feeding, thereby reducing the labor intensity of the staff.

[0050] Specifically, a moving hole is opened on the side surface of the side plate 8, and the moving plate 13 is slidably installed in the moving hole. It should be noted that the moving plate 13 can be stably moved in the lateral direction.

[0051] Specifically, the limiting roller 1 7 and the limiting roller 2 15 are both in contact with the pipe 3, there are multiple limiting rollers 7, and the multiple limiting rollers 7 are evenly spaced, there are multiple limiting rollers 15, and the multiple limiting rollers 15 are evenly spaced, there are multiple feeding rollers 2, and the multiple feeding rollers 2 are evenly spaced, and the limiting roller 2 15 is located below the limiting roller 1 7. It should be noted that through the cooperation of the feeding roller 2, the limiting roller 1 7 and the limiting roller 2 15, the pipe 3 is limited during the feeding process, so that the pipe 3 can be accurately fed and processed, and it is more convenient to control.

[0052] Specifically, the side surface of the connecting plate 12 is in contact with the square plate 10 . It should be noted that the connecting plate 12 is subjected to a position limiting process.

[0053] Specifically, a plurality of base frames are installed at the bottom of the material frame body 1 of the sawing machine. It should be noted that the material frame body 1 of the sawing machine can be stably supported.

[0054] The above is a detailed introduction to the material rack structure of a pipe sawing machine provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A material rack structure on a pipe sawing machine, characterized in that: include: A material rack body (1) on a sawing machine, wherein a loading mechanism is arranged on the material rack body (1) on the sawing machine; The feeding mechanism comprises a feeding component and a limiting component; The feeding assembly comprises a feeding roller (2) and a power motor (16); the feeding roller (2) is rotatably mounted on a material frame (1) on the sawing machine, a pipe (3) is transported on the feeding roller (2), the power motor (16) is fixedly mounted on a side of the material frame (1) on the sawing machine, and an output end of the power motor (16) is fixedly connected to a feeding roller (2); The limiting assembly comprises a top frame (4), a top hydraulic cylinder (5), a push plate (6), a limiting roller 1 (7), a side plate (8), a side hydraulic cylinder (9), a square plate (10), a slider (11), a connecting plate (12), a movable plate (13), a rectangular block (14) and a limiting roller 2 (15); the top frame (4) is fixedly mounted on the top of a material frame (1) on a sawing machine; the top hydraulic cylinder (5) is fixedly mounted on the top of the top frame (4); the hydraulic rod of the top hydraulic cylinder (5) is fixedly connected to the push plate (6); the limiting roller 1 (7) is rotatably mounted on the push plate (6); The side surface of the side plate (8) is fixedly connected to the push plate (6), the side hydraulic cylinder (9) is fixedly installed on the side surface of the side plate (8), the hydraulic rod of the side hydraulic cylinder (9) is fixedly connected to the square plate (10), the slider (11) is slidably installed on the square plate (10), the side surface of the slider (11) is fixedly connected to the connecting plate (12), the two side surfaces of the movable plate (13) are respectively fixedly connected to the connecting plate (12) and the rectangular block (14), the movable plate (13) is slidably installed on the side plate (8), and the second limiting roller (15) is rotatably installed on the rectangular block (14).

2. A material rack structure on a pipe sawing machine according to claim 1, characterized in that: A sliding groove is provided on the side of the square plate (10), a guide rod is fixedly arranged in the sliding groove, and a sliding block (11) is slidably sleeved on the outer side of the guide rod.

3. The material rack structure on a pipe sawing machine according to claim 1, characterized in that: The side surface of the side plate (8) is provided with a moving hole, and the moving plate (13) is slidably installed in the moving hole.

4. The material rack structure on a pipe sawing machine according to claim 1, characterized in that: The first limiting roller (7) and the second limiting roller (15) are both in contact with the pipe (3).

5. The material rack structure on a pipe sawing machine according to claim 1, characterized in that: The number of the position limiting rollers (7) is multiple, and the multiple position limiting rollers (7) are distributed at equal intervals.

6. The material rack structure on a pipe sawing machine according to claim 1, characterized in that: The number of the second limiting rollers (15) is multiple, and the multiple second limiting rollers (15) are distributed at equal intervals.

7. The material rack structure on a pipe sawing machine according to claim 1, characterized in that: The number of the feeding rollers (2) is multiple, and the multiple feeding rollers (2) are distributed at equal intervals.

8. The material rack structure on a pipe sawing machine according to claim 1, characterized in that: The side surface of the connecting plate (12) is in contact with the square plate (10).

9. The material rack structure on a pipe sawing machine according to claim 1, characterized in that: A plurality of base frames are installed at the bottom of the sawing machine material frame body (1).

10. The material rack structure on a pipe sawing machine according to claim 1, characterized in that: The second limiting roller (15) is located below the first limiting roller (7).

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