Auxiliary feeding structure of sawing machine

Abstract

The utility model relates to the field of sawing machine feeding, and discloses a sawing machine auxiliary feeding structure which comprises a bottom frame, the inner wall of the bottom frame is rotationally connected with a plurality of rotating shafts, the two sides of the upper surface of the bottom frame are fixedly connected with servo guide rails, the outer walls of the servo guide rails are sleeved with servo sliding blocks, and the upper ends of the servo sliding blocks are fixedly connected with a first mounting frame; a push plate is fixedly connected to the inner wall of the first mounting frame, two sliding plates are slidably connected to a plate body of the push plate, and a connecting frame is fixedly connected to the outer wall of the rear end of the push plate; according to the device, under the action of a servo guide rail and a servo sliding block, a first mounting frame and a push plate move, the push plate conveniently feeds a workpiece on a rotating shaft, under the action of a servo motor, through cooperation of a gear and a clamping tooth rod, two sliding plates clamp the two sides of the workpiece, and meanwhile under the action of a positioning assembly, the two sides of the workpiece are clamped by the two sliding plates; the workpiece can be prevented from deviating in the feeding process, and machining of the workpiece is not affected.

Description

Technical Field

[0001] The present application relates to the field of sawing machine feeding, and in particular to an auxiliary feeding structure of a sawing machine. Background Art

[0002] A sawing machine is a tool used for sawing, usually consisting of a bed, a saw beam and a saw blade. A sawing machine can process metal materials of various sizes and materials. When the sawing machine is working, the workpiece needs to be fed so that the sawing machine can process the workpiece. The sawing machine feed refers to the movement of the saw blade relative to the workpiece when the sawing machine is working;

[0003] However, the existing sawing machine feeding structure is likely to cause the workpiece on the surface of the rotating shaft to deviate when the workpiece is moved, thereby affecting the subsequent processing of the workpiece and being inconvenient to use.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the existing sawing machine feeding structure easily causes the workpiece on the surface of the rotating shaft to deviate when the workpiece is moved, the present application provides a sawing machine auxiliary feeding structure.

[0006] The auxiliary feeding structure of a sawing machine provided in the present application adopts the following technical solution:

[0007] A sawing machine auxiliary feeding structure comprises a base frame, the inner wall of the base frame is rotatably connected to a plurality of rotating shafts, both sides of the upper surface of the base frame are fixedly connected to servo guide rails, the outer wall of the servo guide rails is sleeved with a servo slider, the upper end of the servo slider is fixedly connected to a first mounting frame, the inner wall of the first mounting frame is fixedly connected to a push plate, the body of the push plate is slidably connected to two slides, the rear end outer wall of the push plate is fixedly connected to a connecting frame, the rear end outer wall of the connecting frame is fixedly connected to a servo motor, the rear end outer wall of the push plate is rotatably connected to a gear, the gear is fixedly connected to the output end of the servo motor, the body of the slide plate is fixedly connected to a gear rod, the gear rod and the gear are meshed with each other, and a positioning assembly is provided at the front end of the base frame.

[0008] Preferably, the positioning assembly includes a second mounting frame, a hydraulic cylinder, an extrusion plate and a circular shaft, the front end of the upper surface of the base frame is fixedly connected to the second mounting frame, the inner walls of the second mounting frame are fixedly connected to the two hydraulic cylinders, one side of the hydraulic cylinder is fixedly connected to the extrusion plate, and the body of the extrusion plate is rotatably connected to multiple circular shafts.

[0009] Preferably, the rear end outer wall of the push plate is fixedly connected to two clamping blocks, the rod body of the clamping gear rod is provided with a limiting groove, and the inner wall of the limiting groove is slidably connected to the clamping block.

[0010] Preferably, inner walls on both sides of the base frame are fixedly connected with support rods, and pulleys are rotatably connected to both sides of the push plate, and the lower ends of the pulleys are slidably connected to the support rods.

[0011] Preferably, a plurality of limiting rods are fixedly connected to an outer wall on one side of the extrusion plate, and the rod bodies of the limiting rods are slidably connected to the second mounting frame.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. The workpiece to be processed can be placed on the rotating shaft. Under the action of the servo guide rail and the servo slider, the first mounting frame and the push plate are moved to facilitate the push plate to feed the workpiece on the rotating shaft. Under the action of the servo motor, the two slides are clamped on both sides of the workpiece through the cooperation of the gear and the gear rod. At the same time, under the action of the positioning component, the workpiece can be prevented from being offset during feeding, which affects the processing of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0015] Figure 2 is a schematic structural diagram of a first mounting frame of an embodiment of the application;

[0016] Figure 3 is a schematic structural diagram of a latching gear rod according to an embodiment of the application;

[0017] Figure 4 It is a structural schematic diagram of the positioning component of the application embodiment.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. base frame; 2. rotating shaft; 3. servo guide rail; 4. servo slider; 5. first mounting frame; 6. push plate; 7. slide plate; 8. connecting frame; 9. servo motor; 10. gear; 11. gear rod; 12. block; 13. support rod; 14. pulley; 15. second mounting frame; 16. hydraulic cylinder; 17. extrusion plate; 18. round shaft; 19. limit rod. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-4 This application is described in further detail.

[0020] The present application embodiment discloses a sawing machine auxiliary feeding structure, referring to Figure 1, including a base frame 1, the inner wall of the base frame 1 is rotatably connected with multiple rotating shafts 2, on which the workpiece to be fed can be placed, both sides of the upper surface of the base frame 1 are fixedly connected with servo guide rails 3, the outer wall of the servo guide rails 3 is sleeved with servo sliders 4, the servo guide rails 3 and the servo sliders 4 can drive the first mounting frame 5 and the push plate 6 to move, the upper end of the servo slider 4 is fixedly connected with the first mounting frame 5, the inner wall of the first mounting frame 5 is fixedly connected with the push plate 6, which can push the workpiece to move, the plate body of the push plate 6 is slidably connected with two slide plates 7, which can be attached to the outer walls of both sides of the workpiece, so as to facilitate the positioning of the workpiece, the rear end outer wall of the push plate 6 is fixedly connected with a connecting frame 8, the rear end outer wall of the connecting frame 8 is fixedly connected with a servo motor 9, the rear end outer wall of the push plate 6 is rotatably connected with a gear 10, the gear 10 is fixedly connected to the output end of the servo motor 9, the plate body of the slide plate 7 is fixedly connected with a toothed rod 11, the toothed rod 11 and the gear 10 are meshed with each other, and a positioning component is provided at the front end of the base frame 1.

[0021] Specifically, refer to Figure 3 The positioning assembly includes a second mounting frame 15, a hydraulic cylinder 16, an extrusion plate 17 and a circular shaft 18. The front end of the upper surface of the base frame 1 is fixedly connected to the second mounting frame 15, the inner wall of the second mounting frame 15 is fixedly connected to the two hydraulic cylinders 16, one side of the hydraulic cylinder 16 is fixedly connected to the extrusion plate 17, and the body of the extrusion plate 17 is rotatably connected to multiple circular shafts 18. The extrusion plate 17 can limit the position of the workpiece when it is moving, and the set circular shaft 18 can rotate on the surface of the workpiece to prevent the extrusion plate 17 from affecting the movement of the workpiece.

[0022] Reference Figure 3 The outer wall of the rear end of the push plate 6 is fixedly connected with two blocks 12, and the rod body of the gear rod 11 is provided with a limiting groove, and the inner wall of the limiting groove is slidably connected with the block 12, which can limit the position of the gear rod 11 when the gear rod 11 moves to prevent the two gear rods 11 from being separated from the surface of the gear 10.

[0023] Reference Figure 2 The inner walls on both sides of the base frame 1 are fixedly connected with support rods 13, and the two sides of the push plate 6 are rotatably connected with pulleys 14. The lower end of the pulley 14 is slidably connected to the support rods 13. The support rods 13 and pulleys 14 can support the push plate 6 and the first mounting frame 5 when the push plate 6 moves.

[0024] Reference Figure 4 A plurality of limiting rods 19 are fixedly connected to the outer wall of one side of the extrusion plate 17 , which can limit the movement of the extrusion plate 17 , and the rod body of the limiting rod 19 is slidably connected to the second mounting frame 15 .

[0025] The implementation principle of the auxiliary feeding structure of a sawing machine in the embodiment of the present application is as follows: when in use, the workpiece to be processed can be placed on the surface of the rotating shaft 2, and then the servo guide rail 3 and the servo slider 4 are started, so that the push plate 6 can be attached to the rear end outer wall of the workpiece, and the servo motor 9 is started. The servo motor 9 can drive the gear 10 to rotate, and the gear 10 is meshed with the two gear rods 11, so that the two slides 7 are moved toward the position of the workpiece, so that the slides 7 are attached to the outer walls on both sides of the workpiece, so that the workpiece can move on the surface of the rotating shaft 2, and when it moves to the position of the second mounting bracket 15, the hydraulic cylinder 16 can be started, so that the two extrusion plates 17 can be attached to the outer wall of the workpiece, and the circular shaft 18 can be rotated on the surface of the workpiece, so as to fix the position of the workpiece conveniently and avoid the workpiece from being offset during processing, which affects subsequent processing.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A sawing machine auxiliary feeding structure, comprising a base frame (1), characterized in that: The inner wall of the base frame (1) is rotatably connected to a plurality of rotating shafts (2), the two sides of the upper surface of the base frame (1) are fixedly connected to servo guide rails (3), the outer wall of the servo guide rails (3) is sleeved with a servo slider (4), the upper end of the servo slider (4) is fixedly connected to a first mounting frame (5), the inner wall of the first mounting frame (5) is fixedly connected to a push plate (6), the body of the push plate (6) is slidably connected to two slide plates (7), the rear end outer wall of the push plate (6) is fixedly connected to a connecting frame (8), the rear end outer wall of the connecting frame (8) is fixedly connected to a servo motor (9), the rear end outer wall of the push plate (6) is rotatably connected to a gear (10), the gear (10) is fixedly connected to the output end of the servo motor (9), the body of the slide plate (7) is fixedly connected to a toothed rod (11), the toothed rod (11) and the gear (10) are meshed with each other, and a positioning component is provided at the front end of the base frame (1).

2. The sawing machine auxiliary feeding structure according to claim 1, characterized in that: The positioning assembly comprises a second mounting frame (15), a hydraulic cylinder (16), an extrusion plate (17) and a circular shaft (18); the front end of the upper surface of the base frame (1) is fixedly connected to the second mounting frame (15); the inner wall of the second mounting frame (15) is fixedly connected to two hydraulic cylinders (16); one side of the hydraulic cylinder (16) is fixedly connected to the extrusion plate (17); and the body of the extrusion plate (17) is rotatably connected to a plurality of circular shafts (18).

3. The sawing machine auxiliary feeding structure according to claim 1, characterized in that: The rear end outer wall of the push plate (6) is fixedly connected with two clamping blocks (12); the rod body of the clamping gear rod (11) is provided with a limiting groove, and the inner wall of the limiting groove is slidably connected with the clamping block (12).

4. The sawing machine auxiliary feeding structure according to claim 1, characterized in that: The inner walls on both sides of the base frame (1) are fixedly connected with support rods (13), and the two sides of the push plate (6) are rotatably connected with pulleys (14), and the lower ends of the pulleys (14) are slidably connected to the support rods (13).

5. The sawing machine auxiliary feeding structure according to claim 2, characterized in that: A plurality of limiting rods (19) are fixedly connected to an outer wall of one side of the extrusion plate (17), and the rod bodies of the limiting rods (19) are slidably connected to the second mounting frame (15).

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