Feeding device of circular sawing machine

Abstract

The utility model discloses a feeding device of a circular sawing machine. The feeding device comprises a device body. A clamping mechanism is arranged at one end of the device body, an auxiliary mechanism is arranged at the top of the device body, the clamping mechanism comprises a limiting groove formed in the side face of the device body, a sliding groove is formed in one end of the device body, a limiting block is installed in the limiting groove, a movable block is installed at one end of the limiting block, and a second motor is installed at the top of the movable block; a rotating shaft is mounted in the movable block; according to the material cutting device, the movable block, the second motor and the like are arranged, the second motor drives the rotating shaft to rotate, and then the rolling wheels are driven to rotate in the sliding grooves, so that the movable block slides on the device body under the limiting of the limiting blocks, and when a to-be-cut material body needs to be fed, the two ends of the to-be-cut material body are clamped through the clamping plates; one end of a to-be-cut material body is fed and cut through continuous movement of the movable block, the feeding level of the to-be-cut material body is kept, and the feeding efficiency is improved.

Description

Technical Field

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

[0002] A circular sawing machine is a device widely used in the fields of wood and metal processing. It uses a rotating circular saw blade for cutting, featuring high cutting efficiency and precision. The circular sawing machine can adjust the cutting depth, angle, and speed according to processing requirements, with strong adaptability and being suitable for a variety of materials and different processing scenarios.

[0003] The feeding control methods of circular sawing machines include manual, semi-automatic, and fully automatic. Some existing manual circular sawing machines require workers to manually push and feed materials in the workshop. The manual operation method is prone to errors, resulting in inaccurate cutting, certain waste of raw materials, and reduced feeding work efficiency. Therefore, a feeding device for a circular sawing machine is needed to meet people's needs. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a feeding device for a circular sawing machine to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A feeding device for a circular sawing machine, including a device main body; a clamping mechanism is provided at one end of the device main body, and an auxiliary mechanism is provided at the top of the device main body;

[0006] Preferably, the clamping mechanism includes a limiting groove opened on the side of the device main body, a sliding groove is opened at one end of the device main body, a limiting block is installed in the limiting groove, a movable block is installed at one end of the limiting block, a second motor is installed on the top of the movable block, a rotating shaft is installed in the movable block, a roller is installed at one end of the rotating shaft, an electric push rod is installed at one end of the movable block, and a clamping plate is installed at one end of the electric push rod.

[0007] Preferably, the auxiliary mechanism includes two movable grooves opened on the device main body, a rotating plate is installed at one end of the movable groove, a rotating rod is installed on the side of the rotating plate, an extension plate is slidably installed in the rotating plate, a limiting bolt adapted to the extension plate is installed at one end of the rotating plate, a fixing frame is installed on the device main body, a plurality of rollers are installed in the fixing frame, a plurality of cylindrical stoppers are installed at one end of the fixing frame, and a baffle is installed at one end of the movable groove

[0008] Preferably, an inclined plate is installed on the top of the device main body, and a plurality of main bodies of materials to be cut are installed on the inclined plate.

[0009] Preferably, one end of the rotating shaft is connected to the output end of the second motor, and the sliding groove is adapted to the roller.

[0010] Preferably, a first motor is installed at one end of the device body, and one end of the first motor is connected to a rotating rod.

[0011] Preferably, the roller is rotatably installed on the fixing frame, and the cylindrical stopper is adapted to the baffle.

[0012] Preferably, two connecting grooves are formed at one end of the inclined plate, and the connecting grooves communicate with the moving grooves.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] (1) By providing a movable block, a second motor, etc., the present utility model drives the rotating shaft to rotate through the second motor, and then drives the roller to rotate in the sliding groove, so that the movable block slides on the device body under the limitation of the limiting block. When it is necessary to feed the material to be cut, the clamping plate clamps both ends of the material to be cut, and the movable block continuously moves to feed one end of the material to be cut for cutting, maintaining the horizontal feeding of the material to be cut and improving the feeding efficiency.

[0015] (2) By providing a moving groove, a rotating plate, etc., when feeding the material, the first motor is started to drive the rotating plate to rotate, and then a material to be cut is pushed, so that one end of the material to be cut crosses the cylindrical stopper and falls to the other end of the cylindrical stopper and is blocked by the baffle. Through the rotation of the roller, the material to be cut can be moved more easily during transmission. When the radius of the material to be cut is large, it is necessary to adjust the length of the rotating plate. The rotating limit bolt is separated from the rotating plate, and the lengthening plate is adjusted to an appropriate length and then the limit bolt is tightened to adapt to the material to be cut, ensuring that the material to be cut can be moved to the fixing frame and improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of a feeding device of a circular sawing machine proposed by the present utility model;

[0017] Figure 2 is a structural schematic diagram of a first motor, a limiting groove and other structures of a feeding device of a circular sawing machine proposed by the present utility model;

[0018] Figure 3 is a structural schematic diagram of a fixing frame, a roller and other structures of a feeding device of a circular sawing machine proposed by the present utility model;

[0019] Figure 4 is Figure 2 an enlarged view of part A;

[0020] Figure 5 is Figure 3Enlarged view of position B.

[0021] In the figure: 1, device main body; 2, clamping mechanism; 3, auxiliary mechanism; 4, inclined plate; 5, main body of material to be cut; 6, first motor; 7, connecting groove; 21, limiting groove; 22, sliding groove; 23, limiting block; 24, movable block; 25, second motor; 26, rotating shaft; 27, roller; 28, electric push rod; 29, clamping plate; 31, movable groove; 32, rotating plate; 33, rotating rod; 34, extension plate; 35, limiting bolt; 36, fixing bracket; 37, roller; 38, cylindrical stop block; 39, baffle. Detailed implementation mode

[0022] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "plurality" is two or more.

[0023] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Embodiment 1: Please refer to Figures 1-5, the present utility model provides a technical solution: a feeding device for a circular sawing machine, including a device main body 1; a clamping mechanism 2 is provided at one end of the device main body 1, and an auxiliary mechanism 3 is provided on the top of the device main body 1; the clamping mechanism 2 includes a limiting groove 21 opened on the side surface of the device main body 1, a sliding groove 22 is opened at one end of the device main body 1, a limiting block 23 is installed in the limiting groove 21, a movable block 24 is installed at one end of the limiting block 23, a second motor 25 is installed on the top of the movable block 24, a rotating shaft 26 is installed in the movable block 24, a roller 27 is installed at one end of the rotating shaft 26, an electric push rod 28 is installed at one end of the movable block 24, a clamping plate 29 is installed at one end of the electric push rod 28, an inclined plate 4 is installed on the top of the device main body 1, a plurality of material to be cut main bodies 5 are installed on the inclined plate 4, one end of the rotating shaft 26 is connected to the output end of the second motor 25, the sliding groove 22 is adapted to the roller 27, two connecting grooves 7 are opened at one end of the inclined plate 4, and the connecting grooves 7 communicate with the movable groove 31. When one end of the material to be cut main body 5 rolls onto the movable block 24, start the electric push rod 28 to drive the clamping plate 29 to clamp and fix the material to be cut main body 5. Start the second motor 25 to drive the rotating shaft 26 to rotate, and then drive the roller 27 to rotate in the sliding groove 22, so that the movable block 24 slides on the side surface of the device main body 1 under the limitation of the limiting block 23, and send one end of the material to be cut main body 5 to the position to be cut. By the rotation of a plurality of rollers 37 on the fixing frame 36, the material to be cut main body 5 can move more easily during transmission. Through continuous horizontal clamping and moving, the material to be cut main body 5 is transmitted and cut, improving the accuracy during cutting. Compared with the way of manually pushing and cutting by the operator, the working efficiency of feeding is improved.

[0026] Embodiment 2: As Figures 2-4As shown in the figure, the auxiliary mechanism 3 includes two movable slots 31 opened on the device main body 1. One end of the movable slot 31 is provided with a rotating plate 32. The side surface of the rotating plate 32 is provided with a rotating rod 33. A lengthening plate 34 is slidably installed in the rotating plate 32. One end of the rotating plate 32 is provided with a limit bolt 35 adapted to the lengthening plate 34. A fixing frame 36 is installed on the device main body 1. A plurality of rollers 37 are installed in the fixing frame 36. One end of the fixing frame 36 is provided with a plurality of cylindrical stoppers 38. One end of the movable slot 31 is provided with a baffle 39. One end of the device main body 1 is provided with a first motor 6. One end of the first motor 6 is connected to the rotating rod 33. The rollers 37 are rotatably installed on the fixing frame 36. The cylindrical stoppers 38 are adapted to the baffle 39. Place the material main body 5 to be cut on the inclined plate 4. One end of the material main body 5 to be cut is blocked by the cylindrical stopper 38. Start the first motor 6 to drive the rotating rod 33 to rotate, and then drive the two rotating plates 32 to rotate. Move the material main body 5 to be cut by pressing against one end of the material main body 5 to be cut with the rotating plate 32. Pour the material main body 5 to be cut to the other end of the cylindrical stopper 38 and roll it onto the fixing frame 36, and be blocked and positioned by the baffle 39. When the radius of the material main body 5 to be cut is relatively large, it is necessary to adjust the length of the rotating plate 32. Separate the limit bolt 35 from the rotating plate 32 by rotation. After adjusting the lengthening plate 34 to an appropriate length, tighten the limit bolt 35 to adapt to the material main body 5 to be cut, improving the applicability of the device. The remaining features are the same as those in Embodiment 1.

[0027] The working principle is as follows: When it is necessary to feed the material main body 5 to be cut, place the material main body 5 to be cut on the inclined plate 4. One end of the material main body 5 to be cut is blocked by the cylindrical stopper 38. Start the first motor 6 to drive the rotating rod 33 to rotate, and then drive the two rotating plates 32 to rotate. Move the material main body 5 to be cut by pressing against one end of the material main body 5 to be cut with the rotating plate 32. Pour the material main body 5 to be cut to the other end of the cylindrical stopper 38 and roll it onto the fixing frame 36, and be blocked and positioned by the baffle 39. When the radius of the material main body 5 to be cut is relatively large, it is necessary to adjust the length of the rotating plate 32. Separate the limit bolt 35 from the rotating plate 32 by rotation. After adjusting the lengthening plate 34 to an appropriate length, tighten the limit bolt 35 to adapt to the material main body 5 to be cut. When one end of the material main body 5 to be cut rolls onto the movable block 24, start the electric push rod 28 to drive the clamping plate 29 to clamp and fix the material main body 5 to be cut. Start the second motor 25 to drive the rotating shaft 26 to rotate, and then drive the roller 27 to rotate in the chute 22, so that the movable block 24 slides on the side surface of the device main body 1 under the limitation of the limit block 23, and send one end of the material main body 5 to be cut to the position to be cut. Through the rotation of the plurality of rollers 37 on the fixing frame 36, the material main body 5 to be cut can move more easily during transmission. Through continuous horizontal clamping and moving, the material main body 5 to be cut is transmitted and cut, improving the accuracy during cutting. Compared with the method of manually pushing and cutting by the operator, the working efficiency of feeding is improved.

[0028] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A circular saw machine feeding device, comprising a device main body (1); characterized in that: One end of the device body (1) is provided with a clamping mechanism (2), and the top of the device body (1) is provided with an auxiliary mechanism (3); The clamping mechanism (2) includes a limit groove (21) opened on the side of the device body (1), a sliding groove (22) is opened at one end of the device body (1), a limit block (23) is installed in the limit groove (21), one end of the limit block (23) is installed with a movable block (24), a second motor (25) is installed on the top of the movable block (24), a rotating shaft (26) is installed in the movable block (24), one end of the rotating shaft (26) is installed with a roller (27), one end of the movable block (24) is installed with an electric push rod (28), and one end of the electric push rod (28) is installed with a clamping plate (29); The auxiliary mechanism (3) includes two movable grooves (31) opened on the device body (1), a rotating plate (32) is installed at one end of the movable groove (31), a rotating rod (33) is installed on the side of the rotating plate (32), an extension plate (34) is slidably installed in the rotating plate (32), a limit bolt (35) adapted to the extension plate (34) is installed at one end of the rotating plate (32), a fixed frame (36) is installed on the device body (1), a plurality of rollers (37) are installed in the fixed frame (36), a plurality of cylindrical stoppers (38) are installed at one end of the fixed frame (36), and a baffle (39) is installed at one end of the movable groove (31).

2. The feeding device of a circular sawing machine according to claim 1, characterized in that: A sloping plate (4) is installed on the top of the device body (1), and a plurality of material bodies to be cut (5) are installed on the sloping plate (4).

3. The feeding device of a circular sawing machine according to claim 1, characterized in that: One end of the rotating shaft (26) is connected to the output end of the second motor (25), and the sliding groove (22) is adapted to the roller (27).

4. A circular saw machine feeding device according to claim 1, characterized in that: A first motor (6) is installed at one end of the device body (1), and one end of the first motor (6) is connected to the rotating rod (33).

5. The feed device of a circular sawing machine according to claim 1, characterized in that: The rollers (37) are rotatably installed on the fixed frame (36), and the cylindrical stoppers (38) are adapted to the baffle (39).

6. The feed device of a circular sawing machine according to claim 2, characterized in that: Two connecting grooves (7) are opened at one end of the sloping plate (4), and the connecting grooves (7) communicate with the movable grooves (31).

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