Stamping part inner hole burr removing equipment

Abstract

The utility model discloses stamping part inner hole burr removing equipment which comprises an equipment body, a U-shaped supporting plate is connected to one side of the equipment body in a sliding mode, a stamping part body is placed on the top of the U-shaped supporting plate, a pressing mechanism is arranged on one side of the U-shaped supporting plate, and the pressing mechanism comprises a fixing plate, an installation groove, a sliding plate, a spring and a pressing plate. Fixing plates are fixedly mounted at the two ends of the U-shaped supporting plate, mounting grooves are formed in one sides of the two fixing plates, sliding plates are slidably connected to the inner walls of the two mounting grooves, and springs fixed to the mounting grooves are fixedly mounted at the bottoms of the two sliding plates. The stamping part body extrudes the pressing plate to drive the sliding plate to slide in the mounting groove, the spring can be stretched, at the moment, under the potential energy effect of the spring, the pressing plate presses the stamping part body, shaking is prevented when an inner hole of the stamping part body is deburred, and therefore the stamping part body can be pressed; and a better deburring effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of equipment for removing burrs from inner holes of stamping parts, in particular to equipment for removing burrs from inner holes of stamping parts. Background Art

[0002] Stamping is a plastic processing technology that uses mold pressure to deform sheet metal to obtain parts with certain shapes, sizes and performances. The parts obtained after stamping can be called punchings. Some stamping parts are prone to burrs on their inner holes after production, and burr removal equipment is needed to remove them.

[0003] At present, most of the burr removal equipment on the inner hole of stamping parts removes burrs by rubbing the inner hole with a grinding roller. In this way, the stamping part body is easily shaken without clamping during removal, resulting in uneven grinding of the inner hole of the stamping part. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a device for removing burrs from the inner holes of stamping parts to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a stamping part inner hole burr removal device, comprising a device body, one side of the device body is slidably connected with a U-shaped support plate, and the stamping part body is placed on the top of the U-shaped support plate;

[0006] A clamping mechanism is provided on one side of the U-shaped support plate, and the clamping mechanism includes a fixed plate, a mounting groove, a slide plate, a spring and a pressure plate. Fixed plates are fixedly installed at both ends of the U-shaped support plate, a mounting groove is opened on one side of the two fixed plates, and slide plates are slidably connected to the inner walls of the two mounting grooves. Springs fixed to the mounting grooves are fixedly installed at the bottom of the two slide plates, and a pressure plate connected to the stamping body is fixedly installed on one side of the two slide plates.

[0007] In one example, a motor is fixedly mounted on the top of the device body, a rotating shaft is fixedly mounted on the output shaft of the motor, and the rotating shaft penetrates and extends outside the device body.

[0008] In one example, a grinding roller is fixedly mounted on one end of the rotating shaft away from the motor, and the grinding roller matches the inner hole on the stamping part body.

[0009] In one example, a groove is provided on one side of the device body, and a moving block fixed to the U-shaped support plate is slidably connected to the inner wall of the groove.

[0010] In one example, an electric push rod is fixedly mounted on one side of the inner wall of the groove, and the output shaft of the electric push rod is fixedly connected to the moving block.

[0011] In one example, two partitions are fixedly mounted on the top of the U-shaped support plate, and the two partitions are connected to the stamping part body.

[0012] The device for removing burrs from inner holes of stamping parts proposed by the utility model can bring the following beneficial effects:

[0013] 1. This kind of stamping part inner hole burr removal equipment can stretch the spring by squeezing the stamping part body against the pressure plate, which drives the slide plate to slide in the installation groove. At this time, under the action of the potential energy of the spring, the pressure plate will press the stamping part body tightly to prevent shaking when deburring the inner hole of the stamping part body, thereby being able to press the stamping part body tightly and achieve a better deburring effect, making the deburring more uniform.

[0014] 2. This kind of stamping part inner hole burr removal equipment can drive the moving block to move by starting the electric push, and the U-shaped support plate drives the stamping part body to rise and fall, so that the inner wall of the stamping part body and the grinding roller can be rubbed up and down to achieve a better deburring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the U-shaped support plate structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the grinding roller of the utility model.

[0019] In the figure: 1. Equipment body; 2. Motor; 3. Rotating shaft; 4. Grinding roller; 5. Stamping body; 6. U-shaped support plate; 7. Partition plate; 8. Fixed plate; 9. Mounting groove; 10. Slide plate; 11. Spring; 12. Pressing plate; 13. Moving block; 14. Electric push rod; 15. Groove. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0021] like Figure 1 to Figure 3As shown, the embodiment of the utility model provides a stamping part inner hole burr removal device, comprising a device body 1, a U-shaped support plate 6 is slidably connected to one side of the device body 1, and a stamping part body 5 is placed on the top of the U-shaped support plate 6;

[0022] A clamping mechanism is provided on one side of the U-shaped support plate 6, and the clamping mechanism includes a fixed plate 8, a mounting groove 9, a slide plate 10, a spring 11 and a pressure plate 12. Fixed plates 8 are fixedly installed at both ends of the U-shaped support plate 6, and mounting grooves 9 are opened on one side of the two fixed plates 8. The inner walls of the two mounting grooves 9 are slidably connected with slide plates 10, and springs 11 fixed to the mounting grooves 9 are fixedly installed at the bottom of the two slide plates 10. A pressure plate 12 connected to the stamping body 5 is fixedly installed on one side of the two slide plates 10.

[0023] Specifically, a motor 2 is fixedly installed on the top of the equipment body 1, a rotating shaft 3 is fixedly installed on the output shaft of the motor 2, and the rotating shaft 3 penetrates and extends outside the equipment body 1, the rotating shaft 3 is driven to rotate by the motor 2, and the rotating shaft 3 drives the grinding roller 4 to rotate.

[0024] Specifically, a grinding roller 4 is fixedly mounted on one end of the rotating shaft 3 away from the motor 2 . The grinding roller 4 matches the inner hole of the stamping body 5 . The inner hole burrs of the stamping body 5 are polished and removed by the rotation of the grinding roller 4 .

[0025] Specifically, a groove 15 is opened on one side of the equipment body 1, and the inner wall of the groove 15 is slidably connected with a moving block 13 fixed to the U-shaped support plate 6. The moving block 13 is slidably connected through the groove 15, and the moving block 13 fixes the U-shaped support plate 6, and the U-shaped support plate 6 places and fixes the stamping body 5.

[0026] Specifically, an electric push rod 14 is fixedly installed on one side of the inner wall of the groove 15 , and the output shaft of the electric push rod 14 is fixedly connected to the moving block 13 , so that the moving block 13 is driven to move by the electric push rod 14 .

[0027] Specifically, two partitions 7 are fixedly installed on the top of the U-shaped support plate 6 , and the two partitions 7 are connected to the stamping part body 5 , so that the stamping part body 5 on the U-shaped support plate 6 is blocked and clamped by the partitions 7 .

[0028] Working principle: Place the stamping body 5 on the U-shaped support plate 6 and connect it with the partition 7. At this time, the pressure plate 12 will be squeezed, and the slide plate 10 will be driven to slide in the installation groove 9, so that the spring 11 can be stretched. At this time, under the action of the potential energy of the spring 11, the pressure plate 12 will press the stamping body 5 to prevent shaking when deburring the inner hole of the stamping body 5, so that the stamping body 5 can be pressed and a better deburring effect can be achieved. Then, starting the motor 2 can drive the rotating shaft 3 to rotate, and drive the grinding roller 4 to rotate, so that the inner hole on the stamping body 5 can be deburred. At the same time, starting the electric push rod 14 can drive the moving block 13 to move, and drive the stamping body 5 to rise and fall through the U-shaped support plate 6, so as to achieve a better deburring effect.

[0029] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0030] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A stamping part inner hole burr removal device, comprising a device body (1), one side of the device body (1) is slidably connected to a U-shaped support plate (6), and a stamping part body (5) is placed on the top of the U-shaped support plate (6); Features: A clamping mechanism is provided on one side of the U-shaped support plate (6), and the clamping mechanism includes a fixed plate (8), a mounting groove (9), a slide plate (10), a spring (11) and a pressure plate (12); fixed plates (8) are fixedly installed at both ends of the U-shaped support plate (6); a mounting groove (9) is provided on one side of the two fixed plates (8); slide plates (10) are slidably connected to the inner walls of the two mounting grooves (9); springs (11) fixed to the mounting groove (9) are fixedly installed at the bottom of the two slide plates (10); and a pressure plate (12) connected to the stamping part body (5) is fixedly installed on one side of the two slide plates (10).

2. The device for removing burrs from inner holes of stamping parts according to claim 1, characterized in that: A motor (2) is fixedly mounted on the top of the device body (1), a rotating shaft (3) is fixedly mounted on the output shaft of the motor (2), and the rotating shaft (3) penetrates through and extends outside the device body (1).

3. The device for removing burrs from inner holes of stamping parts according to claim 2, characterized in that: A grinding roller (4) is fixedly mounted on one end of the rotating shaft (3) away from the motor (2), and the grinding roller (4) matches the inner hole on the stamping part body (5).

4. The device for removing burrs from inner holes of stamping parts according to claim 1, characterized in that: A groove (15) is provided on one side of the equipment body (1), and a moving block (13) fixed to the U-shaped support plate (6) is slidably connected to the inner wall of the groove (15).

5. The device for removing burrs from inner holes of stamping parts according to claim 4, characterized in that: An electric push rod (14) is fixedly mounted on one side of the inner wall of the groove (15), and an output shaft of the electric push rod (14) is fixedly connected to the moving block (13).

6. The device for removing burrs from inner holes of stamping parts according to claim 5, characterized in that: Two partitions (7) are fixedly mounted on the top of the U-shaped support plate (6), and the two partitions (7) are connected to the stamping part body (5).

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