Deburring device

Abstract

The utility model discloses a deburring device, which relates to the technical field of deburring machines and comprises a workbench, a feeding conveying belt is arranged on one side of the workbench, and a discharging truss is arranged on the other side of the workbench. According to the deburring device, intermittent feeding of workpieces is achieved through a feeding conveying belt on one side of a workbench, a clamping jaw air cylinder receives the workpieces from the tail end of the feeding conveying belt, and the workpieces are transferred to a deburring station located in the middle of the workbench through movement of an electric transverse rail. Secondly, a telescopic air cylinder at the top end of the portal frame drives a top grinding wheel to make contact with the plane of the workpiece, plane grinding of the workpiece is completed under the workpiece rotation effect, finally, a side grinding wheel is tightly attached to the edge of the workpiece under the effect of a transverse moving module, and the included angle between the side grinding wheel and the edge of the workpiece is dynamically adjusted through an adjusting module; and the side face of the workpiece is polished under the self-rotation effect of the workpiece.

Description

Technical Field

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

[0002] Deburring machines are widely used for deburring, removing flash, chamfering and other small and medium-sized precision parts. They can polish, brighten and clean the parts while deburring.

[0003] A complete deburring process should include product loading station, surface grinding station, side grinding station and unloading station. However, in the existing technology, manual participation is still required in the work of workpiece handling and clamping and positioning during the processing, and the degree of automation is not high.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a deburring device is proposed. Utility Model Content

[0005] The purpose of the present utility model is to provide a deburring device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a deburring device, comprising a workbench, a loading conveyor belt is provided on one side of the workbench, and a unloading truss is provided on the other side of the workbench, an electric cross rail composed of a motor screw is provided in the middle of the workbench, and a slide is slidably installed on the top of the electric cross rail, and two clamping cylinders are fixed on the top of the slide.

[0007] Furthermore, a comprehensive grinding assembly is provided in the middle of the workbench, and the comprehensive grinding assembly includes a gantry, a telescopic cylinder and a top grinding wheel. The telescopic cylinder is fixed to the middle end of the top of the gantry, and the top grinding wheel is fixedly connected to the output end of the telescopic cylinder.

[0008] Furthermore, the comprehensive grinding assembly also includes a bracket and a servo motor. The bracket is fixed to the bottom end of the gantry recess, and the servo motor is fixed to the front side of the bracket.

[0009] Furthermore, the comprehensive grinding assembly also includes a rotating chuck, the output end of the servo motor is fixedly connected to the rotating chuck, and the rotating chuck is clamped and matched with the workpiece to be ground.

[0010] Furthermore, the comprehensive grinding assembly also includes a frame and a transverse movement module. The frame is obliquely arranged on the side of the gantry, and the transverse movement module composed of a motor screw is arranged on the top front of the frame.

[0011] Furthermore, the comprehensive grinding assembly also includes an adjusting module and a side grinding wheel. The adjusting module is fixed to the middle of the transverse module through a slider, and the output end of the adjusting module is fixedly connected to the side grinding wheel.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. When the present invention is in use, the intermittent loading of the workpiece is realized by the loading conveyor belt on one side of the workbench, the clamping cylinder receives the workpiece from the end of the loading conveyor belt and transfers the workpiece to the deburring station located in the middle of the workbench through the movement of the electric cross rail. First, the rotary chuck fixes the workpiece by magnetic attraction or clamping, and drives the workpiece to rotate under the drive of the servo motor. Secondly, the telescopic cylinder at the top of the gantry drives the top grinding wheel to contact the plane of the workpiece, and the plane grinding of the workpiece is completed under the action of the workpiece rotation. Finally, under the action of the transverse module, the side grinding wheel is close to the edge of the workpiece, and the angle between the side grinding wheel and the edge of the workpiece is dynamically adjusted by the adjustment module. The side grinding of the workpiece is completed under the action of the workpiece rotation. The workpiece that has been polished and deburred is again transported by the clamping cylinder to the unloading truss on the other side of the workbench for unloading. At this point, the complete process of product loading, plane grinding, side grinding and product unloading required for workpiece deburring is completed. The entire process is automated and does not require manual intervention, which greatly improves the degree of automation and process integration of the deburring machine of this application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the device of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the comprehensive grinding assembly of the utility model;

[0016] Figure 3 It is a partial structural diagram of the device of the utility model.

[0017] In the figure: 1. Workbench; 2. Loading conveyor belt; 3. Unloading truss; 4. Electric cross rail; 5. Slide; 6. Gripper cylinder; 7. Integrated grinding assembly; 701. Gantry; 702. Telescopic cylinder; 703. Top grinding wheel; 704. Bracket; 705. Servo motor; 706. Rotary chuck; 707. Frame; 708. Transverse movement module; 709. Adjustment module; 710. Side grinding wheel. DETAILED DESCRIPTION

[0018] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] like Figures 1 to 3As shown, a deburring device comprises a workbench 1, a loading conveyor belt 2 is provided on one side of the workbench 1, and a unloading truss 3 is provided on the other side of the workbench 1, an electric cross rail 4 composed of a motor screw is provided in the middle of the workbench 1, and a slide 5 is slidably installed on the top of the electric cross rail 4, and two clamping cylinders 6 are fixed on the top of the slide 5, and the loading conveyor belt 2 on one side of the workbench 1 realizes intermittent loading of the workpiece, the clamping cylinder 6 receives the workpiece from the end of the loading conveyor belt 2 and transfers the workpiece to the deburring station located in the middle of the workbench 1 through the movement of the electric cross rail 4, and the workpiece that has completed grinding and deburring is again transported by the clamping cylinder 6 to the unloading truss 3 on the other side of the workbench 1 to complete unloading, so that the complete process of product loading, surface grinding, side grinding and product unloading required for workpiece deburring is completed, and the whole process is automatically operated without human intervention, which greatly improves the degree of automation and process integration of the deburring machine of this application;

[0020] like Figures 1 to 2 As shown, a comprehensive grinding assembly 7 is provided in the middle of the workbench 1, and the comprehensive grinding assembly 7 includes a gantry 701, a telescopic cylinder 702 and a top grinding wheel 703. The telescopic cylinder 702 is fixed to the middle end of the top of the gantry 701, and the output end of the telescopic cylinder 702 is fixedly connected to the top grinding wheel 703. The comprehensive grinding assembly 7 also includes a bracket 704 and a servo motor 705. The bracket 704 is fixed to the bottom end of the notch of the gantry 701, and the servo motor 705 is fixed to the front of the bracket 704. The comprehensive grinding assembly 7 also includes a rotary chuck 706, and the output end of the servo motor 705 is fixedly connected to the rotary chuck 706, and the rotary chuck 706 is clamped with the workpiece to be polished. The comprehensive grinding assembly 7 also includes a frame 707 and a transverse movement module 708. The frame 707 is tilted on the side of the gantry 701, and the front of the frame 707 is fixed. A transverse movement module 708 composed of a motor screw is provided on the top, and the comprehensive grinding assembly 7 also includes an adjustment module 709 and a side grinding wheel 710. The adjustment module 709 is fixed to the middle of the transverse movement module 708 through a slider, and the output end of the adjustment module 709 is fixedly connected to the side grinding wheel 710. First, the rotating chuck 706 fixes the workpiece by means of magnetism or clamping claws, and drives the workpiece to rotate under the drive of the servo motor 705. Secondly, the telescopic cylinder 702 at the top of the gantry 701 drives the top grinding wheel 703 to contact the plane of the workpiece, and completes the plane grinding of the workpiece under the action of the workpiece rotation. Finally, under the action of the transverse movement module 708, the side grinding wheel 710 is close to the edge of the workpiece, and the angle between the side grinding wheel 710 and the edge of the workpiece is dynamically adjusted through the adjustment module 709, and the side grinding of the workpiece is completed under the action of the workpiece rotation.

[0021] Working principle: When using this deburring device, the intermittent loading of the workpiece is realized by the loading conveyor belt 2 on one side of the workbench 1. The clamping cylinder 6 receives the workpiece from the end of the loading conveyor belt 2 and transfers the workpiece to the deburring station located in the middle of the workbench 1 through the movement of the electric cross rail 4. First, the rotating chuck 706 fixes the workpiece by magnetic attraction or clamping, and drives the workpiece to rotate under the drive of the servo motor 705. Secondly, the telescopic cylinder 702 at the top of the gantry 701 drives the top grinding wheel 703 to contact the plane of the workpiece, and the plane of the workpiece is completed under the action of the workpiece rotation. Grinding, finally, the side grinding wheel 710 is pressed against the edge of the workpiece under the action of the transverse module 708, and the angle between the side grinding wheel 710 and the edge of the workpiece is dynamically adjusted by the adjustment module 709. The side grinding of the workpiece is completed under the action of the workpiece rotation. The workpiece after grinding and deburring is again transported by the clamping cylinder 6 to the unloading truss 3 on the other side of the workbench 1 to complete unloading. At this point, the complete process of product loading, surface grinding, side grinding and product unloading required for workpiece deburring is completed. The whole process is automated and does not require human intervention, which greatly improves the degree of automation and process integration of the deburring machine of this application.

[0022] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A deburring device comprising a workbench (1), characterized in that: A loading conveyor belt (2) is provided on one side of the workbench (1), and a unloading truss (3) is provided on the other side of the workbench (1). An electric cross rail (4) composed of a motor screw is provided in the middle of the workbench (1), and a slide seat (5) is slidably installed on the top of the electric cross rail (4), and two clamping cylinders (6) are fixed on the top of the slide seat (5).

2. A deburring device according to claim 1, characterized in that: A comprehensive grinding assembly (7) is provided in the middle of the workbench (1), and the comprehensive grinding assembly (7) comprises a gantry (701), a telescopic cylinder (702) and a top grinding wheel (703). The telescopic cylinder (702) is fixed to the middle end of the top of the gantry (701), and the top grinding wheel (703) is fixedly connected to the output end of the telescopic cylinder (702).

3. A deburring device according to claim 2, characterized in that: The comprehensive grinding assembly (7) further comprises a bracket (704) and a servo motor (705); the bracket (704) is fixed to the bottom end of the notch of the gantry (701), and the servo motor (705) is fixed to the front of the bracket (704).

4. A deburring device according to claim 3, characterized in that: The comprehensive grinding assembly (7) further comprises a rotating chuck (706), the output end of the servo motor (705) is fixedly connected to the rotating chuck (706), and the rotating chuck (706) is clamped and matched with the workpiece to be ground.

5. A deburring device according to claim 4, characterized in that: The comprehensive grinding assembly (7) further comprises a frame (707) and a transverse movement module (708); the frame (707) is arranged obliquely on the side of the gantry (701); and the transverse movement module (708) composed of a motor screw is arranged on the top of the front of the frame (707).

6. A deburring device according to claim 5, characterized in that: The comprehensive grinding assembly (7) further comprises an adjusting module (709) and a side grinding wheel (710); the adjusting module (709) is fixed to the middle of the transverse movement module (708) via a slider, and the output end of the adjusting module (709) is fixedly connected to the side grinding wheel (710).

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