Automatic feeding device for sawing machine

Abstract

The automatic feeding device for the sawing machine comprises a sawing machine body and a sliding table installed on the surface of the sawing machine body, one side of the sliding table is fixedly connected with a feeding frame, the surface of the feeding frame is fixedly connected with a portal frame, the inner wall of the top of the portal frame is fixedly connected with an air cylinder, and one end of a piston rod of the air cylinder is fixedly connected with an installation frame. A material pushing plate is rotationally connected to the bottom of the mounting frame, a second limiting plate for limiting the material pushing plate is fixedly connected to one side of the mounting frame, a middle plate for raw material transition is fixedly connected to one side of the feeding frame, and the middle plate is higher than the sliding table; the conveying mechanism is arranged in the feeding frame and used for conveying raw materials. According to the material pushing device, raw materials can be pushed to the surface of the sliding table through the material pushing plate, the manual labor amount is reduced, use is convenient, the raw materials can be clamped, the horizontal state of the raw materials is kept, machining is convenient, the raw materials can be limited, and feeding and machining are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sawing machine technical field especially relates to a sawing machine automatic feeding device. BACKGROUND

[0002] Sawing machine is mainly used for processing plane and edge component, and the characteristics of sawing machine are high processing precision, high efficiency and wide application range, when raw materials are processed, the weight of raw materials is usually large, and the existing sawing machine still needs manual feeding and discharging when being used, which consumes a lot of manpower, therefore, the technical personnel in the prior art provides a sawing machine automatic feeding device to solve the problems in the prior art. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at solving the shortcomings in the prior art and provides a sawing machine automatic feeding device.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A sawing machine automatic feeding device, including the sawing machine main part and the sliding table of installing on the surface of sawing machine main part, one side of sliding table is fixedly connected with the feeding frame, the surface of feeding frame is fixedly connected with the portal frame, the top inner wall of portal frame is fixedly connected with the pneumatic cylinder, one end of pneumatic cylinder piston rod is fixedly connected with the mounting bracket, the bottom of mounting bracket is rotatably connected with the pushing plate, one side of mounting bracket is fixedly connected with the second limit board for limiting pushing plate.

[0006] One side of feeding frame is fixedly connected with the intermediate plate for raw material transition, and the height of intermediate plate is higher than the height of sliding table.

[0007] Conveying mechanism, the conveying mechanism is arranged in the feeding frame and is used for conveying raw materials.

[0008] As a further scheme of the utility model, the conveying mechanism includes two conveying rollers, both of which are rotatably connected in the feeding frame, and a conveying belt for conveying raw materials is drivingly connected between the two conveying rollers.

[0009] As a further scheme of the utility model, one side of the feeding frame is fixedly connected with a motor, and one end of the output shaft of the motor is fixed with one of the conveying rollers.

[0010] As a further scheme of the utility model, the circumferential outer wall of the conveying belt is fixedly connected with a plurality of first limit boards.

[0011] As a further scheme of the utility model, the both sides of the feeding frame are provided with driving assemblies for pushing raw materials, the driving assembly comprises a sliding plate and a plug rod, the sliding plate is slidingly penetrated in one side of the portal frame, one end of the sliding plate is fixedly connected with a positioning plate, springs are fixedly connected between the sliding plate and the portal frame, the plug rod is fixed in one side of the mounting frame, one end of the plug rod is provided with an inclined surface, one side of the sliding plate is provided with a plug hole matched with the plug rod.

[0012] As a further scheme of the utility model, one side of the sliding plate is fixedly connected with a limiting ring.

[0013] As a further scheme of the utility model, the sawing machine main body is fixedly connected with a supporting plate for temporarily storing raw materials on the side away from the feeding frame.

[0014] The utility model has the advantages of:

[0015] 1. Through the cooperation of the conveying belt and the pushing plate, the raw materials are pushed to the sliding table surface by the pushing plate under the limitation of the second limiting plate after the starting of the air cylinder, so that the manual labor is reduced and the use is facilitated.

[0016] 2. Through the cooperation of the two positioning plates, the sliding plate can be moved by the inclined surface of the plug rod, the positioning plate is clamped on one side of the raw materials driven by the sliding plate, the horizontal state of the raw materials is maintained, and the processing is facilitated.

[0017] 3. Through the installation of the first limiting plate on the circumference of the conveying belt, the raw materials can be limited by the first limiting plate, so that the feeding and processing are facilitated. DRAWINGS

[0018] Fig. 1 It is a kind of sawing machine automatic feeding device's main view structural schematic diagram that the utility model proposes;

[0019] Fig. 2 It is a kind of sawing machine automatic feeding device's partial sectional view structural schematic diagram that the utility model proposes;

[0020] Fig. 3 It is a kind of sawing machine automatic feeding device's partial enlarged structural schematic diagram that the utility model proposes.

[0021] In the drawing: 1, sawing machine main body;2, sliding table;3, feeding frame;4, motor;5, conveying roller;6, conveying belt;7, middle plate;8, first limiting plate;9, portal frame;10, air cylinder;11, mounting frame;12, pushing plate;13, second limiting plate;14, sliding plate;15, plug hole;16, plug rod;17, spring;18, limiting ring;19, inclined surface;20, positioning plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. It should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", and "setting" should be understood in a broad sense, and for those skilled in the art, the specific meanings of the above terms in the patent can be understood according to the specific circumstances.

[0023] With reference to Figs. 1-3 The utility model relates to a kind of automatic feeding devices for sawing machine, including sawing machine main body 1 and the slide 2 of installation in the surface of sawing machine main body 1, one side of slide 2 is fixedly connected with feeding frame 3, the surface of feeding frame 3 is fixedly connected with portal frame 9, the top inner wall of portal frame 9 is fixedly connected with cylinder 10, the one end of cylinder 10 piston rod is fixedly connected with mounting bracket 11, the bottom of mounting bracket 11 is rotatably connected with pushing plate 12, the one side of mounting bracket 11 is fixedly connected with the second limiting plate 13 for the limiting of pushing plate 12, second limiting plate 13 can conveniently push pushing plate 12 to raw material, raw material is pushed to the surface of slide 2 by pushing plate 12, reduce manual labor, it is convenient to use;

[0024] The one side of feeding frame 3 is fixedly connected with intermediate plate 7 for raw material transition, the height of intermediate plate 7 is higher than the height of slide 2, and intermediate plate 7 can guide raw material.

[0025] Conveying mechanism, conveying mechanism is arranged in feeding frame 3 for conveying raw material.

[0026] In the utility model, the conveying mechanism includes two conveying rollers 5, both of which are rotatably connected in the feeding frame 3, and a conveying belt 6 for conveying raw material is drivingly connected between the two conveying rollers 5. One side of the feeding frame 3 is fixedly connected with a motor 4, and one end of the output shaft of the motor 4 is fixed with one of the conveying rollers 5. When the motor 4 is started, it drives one of the conveying rollers 5 to rotate, and the two conveying rollers 5 cooperate to drive the conveying belt 6 to rotate, thereby conveying the raw material through the conveying belt 6.

[0027] In particular, the circumferential outer wall of the conveying belt 6 is fixedly connected with a plurality of first limiting plates 8 for limiting the raw material.

[0028] It needs to be explained that the two sides of the feeding frame 3 are provided with driving assemblies for pushing raw materials, the driving assembly comprises a sliding plate 14 and a plug rod 16, the sliding plate 14 is slidingly penetrated in one side of the portal frame 9, one end of the sliding plate 14 is fixedly connected with a positioning plate 20, the sliding plate 14 and the portal frame 9 are fixedly connected with a spring 17, the plug rod 16 is fixed in one side of the mounting frame 11, one end of the plug rod 16 is provided with an inclined surface 19, one side of the sliding plate 14 is provided with a plug hole 15 used in cooperation with the plug rod 16, the sliding plate 14 is moved by the inclined surface 19 on the plug rod 16, the sliding plate 14 drives the positioning plate 20 to clamp the raw materials on one side, so as to keep the horizontal state of the raw materials, facilitate processing, and the support column is rotatably installed in the plug hole 15, so as to reduce friction.

[0029] In the utility model, one side of the sliding plate 14 is fixedly connected with a limiting ring 18, and the limiting ring 18 keeps the position of the sliding plate 14.

[0030] Especially, the support plate for temporarily storing raw materials is fixedly connected to one side of the sawing machine body 1 away from the feeding frame 3, and the raw materials after processing can be pushed to the surface of the support plate by the next raw material.

[0031] Working principle: when in use, the motor 4 is started, the motor 4 drives one of the conveying rollers 5 to rotate, the two conveying rollers 5 cooperate to drive the conveying belt 6 to rotate, the raw materials are conveyed through the conveying belt 6, the raw materials stop after conveying a distance, the cylinder 10 is started, the cylinder 10 drives the mounting frame 11 to approach the portal frame 9, since the pushing plate 12 is rotationally arranged, the pushing plate 12 rotates after contacting the raw materials, is free to hang after being separated from the raw materials, and then the cylinder 10 is started again, the raw materials are pushed to the surface of the sliding table 2 through the pushing plate 12 under the limitation of the second limiting plate 13, the manual labor is reduced, and use is facilitated, the conveying belt 6 is started synchronously while the raw materials are pushed, the raw materials are fed again, when the plug rod 16 is reset, the plug rod 16 is inserted into the plug hole 15, the sliding plate 14 is moved through the inclined surface 19 on the plug rod 16, the sliding plate 14 drives the positioning plate 20 to clamp the raw materials on one side, so as to keep the horizontal state of the raw materials, and facilitate processing.

[0032] In the application, the structures and connection relationships not described in detail are prior art, and the structures and principles are known technologies, which will not be repeated here.

[0033] The above is only a preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An automatic feeding device for a sawing machine, comprising a sawing machine body (1) and a sliding table (2) mounted on the surface of the sawing machine body (1), characterized in that, One side of the sliding table (2) is fixedly connected with the feeding frame (3), the surface of the feeding frame (3) is fixedly connected with the gantry (9), the top inner wall of the gantry (9) is fixedly connected with the air cylinder (10), one end of the air cylinder (10) piston rod is fixedly connected with the mounting frame (11), the bottom of the mounting frame (11) is rotatably connected with the pushing plate (12), one side of the mounting frame (11) is fixedly connected with the second limiting plate (13) for limiting the pushing plate (12). One side of the feeding frame (3) is fixedly connected with the intermediate plate (7) for the transition of raw materials, and the height of the intermediate plate (7) is higher than the height of the sliding table (2). The conveying mechanism is arranged in the feeding frame (3) for conveying raw materials.

2. The automatic feeding device for a sawing machine according to claim 1, characterized in that, The conveying mechanism comprises two conveying rollers (5), both of which are rotatably connected in the feeding frame (3), and the conveying belt (6) for conveying raw materials is drivingly connected between the two conveying rollers (5).

3. The automatic feeding device for a sawing machine according to claim 2, characterized in that, One side of the feeding frame (3) is fixedly connected with the motor (4), and one end of the output shaft of the motor (4) is fixedly connected with one of the conveying rollers (5).

4. The automatic feeding device for a sawing machine according to claim 3, characterized in that, The circumferential outer wall of the conveying belt (6) is fixedly connected with a plurality of first limiting plates (8).

5. The automatic feeding device for a sawing machine according to claim 1, characterized in that, Both sides of the feeding frame (3) are provided with a driving assembly for pushing raw materials, the driving assembly comprises a sliding plate (14) and a plug rod (16), the sliding plate (14) is slidingly penetrated in one side of the gantry (9), one end of the sliding plate (14) is fixedly connected with the positioning plate (20), the spring (17) is fixedly connected between the sliding plate (14) and the gantry (9), the plug rod (16) is fixed on one side of the mounting frame (11), one end of the plug rod (16) is provided with an inclined surface (19), one side of the sliding plate (14) is provided with the insertion hole (15) matched with the plug rod (16).

6. The automatic feeding device for a sawing machine according to claim 5, characterized in that, One side of the sliding plate (14) is fixedly connected with the limiting ring (18).

7. The automatic feeding device for a sawing machine according to claim 1, characterized in that, The sawing machine main body (1) is fixedly connected with the supporting plate for temporarily storing raw materials away from the feeding frame (3).

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