Feeding device for sawing machine

Abstract

The utility model relates to the technical field of auxiliary feeding of sawing machines, in particular to a feeding device for a sawing machine, which comprises a base, the top of the base is connected with a feeding table through electric push rods which are uniformly distributed, one side of the feeding table is provided with the sawing machine for processing materials, one side of the feeding table is connected with a feeding plate through a feeding mechanism, and the feeding plate is provided with a feeding hole. A limiting mechanism is arranged in the feeding table, the bottom of the electric push rod is fixedly connected with the base, and the telescopic end of the electric push rod is fixedly connected with the bottom of the feeding table. When the feeding device is used, the feeding mechanism and the first motor are used for controlling feeding movement through cooperation of the two feeding screw rods, the two movable plates, the two belt wheels and the belt, when the feeding plates move, pipe materials can be pushed to a sawing machine to be cut off, convenience and labor saving are achieved, and efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary feeding of sawing machines, in particular to a feeding device for sawing machines. Background Art

[0002] A sawing machine is a machine tool for sawing metal round materials, square materials, tubes and profiles. It is mostly used in material preparation workshops to cut various bars, tubes and other profiles. It is an important part of the bar processing process. A sawing machine uses circular saw blades, saw belts or saw blades as cutting tools. The processing accuracy of a sawing machine is generally not very high. It is mostly used in material preparation workshops to cut various bars, tubes and other profiles.

[0003] At present, in the process of sawing machine processing materials, the pipe material is generally lifted by a lifting rope, and then the pipe material is lifted into the processing part of the sawing machine, and then the pipe material is manually pushed to the cutting part of the sawing machine, and then the sawing machine cuts the pipe material. This manual feeding method is not only troublesome, but also laborious. Therefore, a feeding device for a sawing machine is now proposed. Utility Model Content

[0004] The utility model aims to solve the disadvantages of the manual feeding method in the prior art, which is not only troublesome but also laborious, and proposes a feeding device for a sawing machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A feeding device for a sawing machine comprises a base, the top of the base is connected to a feeding table via evenly distributed electric push rods, a sawing machine for processing materials is arranged on one side of the feeding table, a feeding plate is connected to one side of the feeding table via a feeding mechanism, and a limiting mechanism is arranged inside the feeding table.

[0007] Preferably, the bottom of the electric push rod is fixedly connected to the base, and the telescopic end of the electric push rod is fixedly connected to the bottom of the loading platform.

[0008] Preferably, the feeding mechanism includes a first motor, a symmetrically arranged feeding screw, a movable plate and a pulley. A U-shaped fixed plate is symmetrically fixedly connected to one side of the feeding platform. The first motor is fixedly connected to the inner wall of one of the fixed plates. The output end of the first motor is connected to one of the feeding screws. The feeding screw located outside the feeding platform is fixedly connected to the pulley, and the two pulleys are connected by a belt.

[0009] Preferably, the loading screw rotates and passes through the loading platform, and the inner wall of the loading platform is symmetrically provided with moving grooves that slide with the moving plate, the loading screw located inside the moving groove is threadedly connected to the moving plate, and one side of the moving plate is fixedly connected to the loading plate.

[0010] Preferably, the limiting mechanism includes a second motor, a bidirectional screw, a symmetrically arranged moving rod and a limiting frame, the second motor is fixedly connected to the outer wall of the loading platform, the bidirectional screw rotates through the loading platform and is connected to the output end of the second motor, the inner wall of the loading platform is provided with a limiting groove that slides with the moving rod, the bidirectional screw is threadedly connected to the moving rod, the moving rod is fixedly connected to the limiting frame, the inner wall of the limiting frame is rotatably connected to a first shaft that is evenly distributed, and a limiting wheel is fixedly connected to the first shaft.

[0011] Preferably, a mounting groove is provided at the bottom of the loading platform, and the inner wall of the mounting groove is rotatably connected to a second shaft that is evenly distributed, and a roller is fixedly connected to the second shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. When the equipment is in use, the feeding mechanism is used. The first motor can control the movement of the feeding through the cooperation of two feeding screws, two moving plates, two pulleys and a belt. When the feeding plate moves, the pipe material can be pushed onto the sawing bed and cut off, which is not only convenient and labor-saving, but also highly efficient.

[0014] 2. When the equipment is in use, the limiting mechanism is used. The second motor will control the two moving rods to approach each other through the bidirectional screw. The two moving rods will approach each other through two limiting frames respectively, and then the two sides of the pipe will be limited by multiple limiting wheels on the limiting frames, which can prevent the pipe from shifting when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the external three-dimensional structure of a feeding device for a sawing machine proposed by the utility model;

[0016] Figure 2 This is a side view of a three-dimensional structure diagram of a feeding device for a sawing machine proposed by the utility model;

[0017] Figure 3 The utility model is a partial three-dimensional structural schematic diagram of a feeding device for a sawing machine.

[0018] In the figure: 1 base, 2 electric push rod, 3 loading platform, 4 loading plate, 5 first motor, 6 loading screw, 7 fixing plate, 8 belt, 9 moving groove, 10 second motor, 11 bidirectional screw, 12 moving rod, 13 limit frame, 14 limit groove, 15 limit wheel, 16 roller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Reference Figure 1-Figure 3 A feeding device for a sawing machine comprises a base 1, the top of the base 1 is connected to a feeding platform 3 through evenly distributed electric push rods 2, one side of the feeding platform 3 is provided with a sawing machine for processing materials, one side of the feeding platform 3 is connected to a feeding plate 4 through a feeding mechanism, and a limiting mechanism is arranged inside the feeding platform 3.

[0021] It should be noted that the specific models and specifications of the first motor 5, the second motor 10 and the electric push rod 2 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it is not repeated; and all of them can be controlled to be turned on and off by external devices.

[0022] Furthermore, the bottom of the electric push rod 2 is fixedly connected to the base 1, and the telescopic end of the electric push rod 2 is fixedly connected to the bottom of the loading platform 3;

[0023] It should be noted that the electric push rod 2 can control the height of the loading platform 3, so that the pipe material on the loading platform 3 and the sawing machine are at the same height, thereby facilitating loading.

[0024] Furthermore, the feeding mechanism includes a first motor 5, a symmetrically arranged feeding screw 6, a movable plate and a pulley. A U-shaped fixed plate 7 is symmetrically fixedly connected to one side of the feeding platform 3. The first motor 5 is fixedly connected to the inner wall of one of the fixed plates 7. The output end of the first motor 5 is connected to one of the feeding screws 6. The feeding screw 6 located outside the feeding platform 3 is fixedly connected to the pulley, and the two pulleys are connected by a belt 8.

[0025] It should be noted that the first motor 5 can control the movement of the feeding through the cooperation of two feeding screws 6, two movable plates, two pulleys and a belt 8. When the feeding plate 4 moves, the pipe material can be pushed onto the sawing bed and cut, which is not only convenient and labor-saving, but also highly efficient.

[0026] Furthermore, the loading screw 6 rotates and passes through the loading platform 3, and the inner wall of the loading platform 3 is symmetrically provided with a moving groove 9 that slides with the moving plate. The loading screw 6 located inside the moving groove 9 is threadedly connected to the moving plate, and one side of the moving plate is fixedly connected to the loading plate 4.

[0027] Furthermore, the limiting mechanism includes a second motor 10, a bidirectional screw 11, a symmetrically arranged moving rod 12 and a limiting frame 13, the second motor 10 is fixedly connected to the outer wall of the loading platform 3, the bidirectional screw 11 rotates through the loading platform 3 and is connected to the output end of the second motor 10, the inner wall of the loading platform 3 is provided with a limiting groove 14 that slides with the moving rod 12, the bidirectional screw 11 is threadedly connected to the moving rod 12, the moving rod 12 is fixedly connected to the limiting frame 13, the inner wall of the limiting frame 13 is rotatably connected to a uniformly distributed first shaft, and a limiting wheel 15 is fixedly connected to the first shaft;

[0028] It should be noted that the second motor 10 controls the two moving rods 12 to approach each other through the bidirectional screw 11, and the two moving rods 12 are respectively moved toward each other through the two limit frames 13, and then the two sides of the pipe are limited by the multiple limit wheels 15 on the limit frames 13, so as to prevent the pipe from deviating when moving;

[0029] It should be noted that the diameter of the pipe is relatively large. After the pipe is placed on the surface of the loading platform 3, the height of the pipe is above the top of the loading plate 4, which makes it convenient for the limiting wheel to limit the two sides of the pipe.

[0030] Furthermore, a mounting groove is provided at the bottom of the loading platform 3, and the inner wall of the mounting groove is rotatably connected to a second shaft that is evenly distributed, and a roller 16 is fixedly connected to the second shaft;

[0031] It should be noted that when the pipe is placed on the roller 16 , the rotation of the roller 16 can make the pipe move more convenient.

[0032] Working principle of this utility model:

[0033] First, the pipe material is placed on the roller 16 on the loading platform 3 by a sling;

[0034] Then, the second motor 10 controls the two moving rods 12 to approach each other through the bidirectional screw 11, and the two moving rods 12 are respectively moved toward each other through the two limit frames 13, and then the two sides of the pipe are limited by the multiple limit wheels 15 on the limit frames 13, so as to prevent the pipe from deviating when moving;

[0035] Finally, the first motor 5 can control the movement of the feeding through the cooperation of two feeding screws 6, two moving plates, two pulleys and a belt 8. When the feeding plate 4 moves, the pipe material can be pushed onto the sawing machine and cut.

[0036] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A feeding device for a sawing machine, comprising a base (1), characterized in that: The top of the base (1) is connected to a loading platform (3) via evenly distributed electric push rods (2); a sawing machine for processing materials is provided on one side of the loading platform (3); a loading plate (4) is connected to one side of the loading platform (3) via a loading mechanism; and a limiting mechanism is provided inside the loading platform (3).

2. A feeding device for a sawing machine according to claim 1, characterized in that: The bottom of the electric push rod (2) is fixedly connected to the base (1), and the telescopic end of the electric push rod (2) is fixedly connected to the bottom of the loading platform (3).

3. A feeding device for a sawing machine according to claim 1, characterized in that: The feeding mechanism comprises a first motor (5), symmetrically arranged feeding screws (6), a movable plate and a pulley; a U-shaped fixed plate (7) is symmetrically fixedly connected to one side of the feeding platform (3); the first motor (5) is fixedly connected to the inner wall of one of the fixed plates (7); the output end of the first motor (5) is connected to one of the feeding screws (6); the feeding screw (6) located outside the feeding platform (3) is fixedly connected to the pulley; and the two pulleys are connected via a belt (8).

4. A feeding device for a sawing machine according to claim 3, characterized in that: The feeding screw (6) rotates and penetrates the feeding platform (3), and the inner wall of the feeding platform (3) is symmetrically provided with a moving groove (9) that slides with the moving plate. The feeding screw (6) located inside the moving groove (9) is threadedly connected to the moving plate, and one side of the moving plate is fixedly connected to the feeding plate (4).

5. A feeding device for a sawing machine according to claim 1, characterized in that: The limiting mechanism comprises a second motor (10), a bidirectional screw (11), a symmetrically arranged moving rod (12) and a limiting frame (13); the second motor (10) is fixedly connected to the outer wall of the loading platform (3); the bidirectional screw (11) rotates through the loading platform (3) and is connected to the output end of the second motor (10); the inner wall of the loading platform (3) is provided with a limiting groove (14) for sliding with the moving rod (12); the bidirectional screw (11) is threadedly connected to the moving rod (12); the moving rod (12) is fixedly connected to the limiting frame (13); the inner wall of the limiting frame (13) is rotatably connected to a uniformly distributed first shaft, and a limiting wheel (15) is fixedly connected to the first shaft.

6. A feeding device for a sawing machine according to claim 1, characterized in that: A mounting groove is provided at the bottom of the loading platform (3), and the inner wall of the mounting groove is rotatably connected to evenly distributed second shafts, and a roller (16) is fixedly connected to the second shaft.

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