Stamping part surface polishing device

Abstract

The utility model provides a stamping part surface polishing device, which relates to the technical field of stamping part polishing and comprises a base, an annular groove is arranged at the upper end of the base, a plurality of connecting rods are fixedly connected onto the annular groove, the connecting rods are fixedly connected onto the base, a guide sleeve is arranged at the upper end of the annular groove, and a connecting plate is fixedly mounted on the guide sleeve. The lower end of the connecting plate is fixedly connected to the base. An annular plate is arranged at the upper end of the annular groove and located at the lower end of the guide sleeve, a plurality of connecting blocks are fixedly installed at the bottom of the annular plate and fixedly connected to the annular groove, an annular base is rotatably installed on the annular plate, two symmetrically-distributed grinding blocks are arranged on the inner side of the annular base, and a grinding mechanism is arranged on the annular plate. The grinding mechanism is connected with the grinding block and used for driving the grinding block to rotate, a flow guide slope is arranged on the annular groove and arranged along the inner side of the annular groove, a first electric push rod is fixedly installed on the base, and a supporting plate is fixedly installed at the output end of the first electric push rod and located in the annular groove.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping part grinding, in particular to a stamping part surface grinding device. Background Art

[0002] The stamping part surface grinding device is a device specially used for grinding the surface of stamping parts. The main purpose of this type of device is to remove burrs and uneven parts on the surface of stamping parts or perform polishing to improve the surface quality and precision of stamping parts.

[0003] The prior art discloses an automatic surface polishing device, specifically comprising a carrier plate and a support box, wherein the support boxes are fixedly connected to both sides of the bottom of the carrier plate, a vertical plate is fixedly connected to one side of the top of the carrier plate, a drive motor is fixedly connected to one side of the vertical plate, an output end of the drive motor passes through the other side of the vertical plate and is fixedly installed with a grinding wheel, and a vertical plate is provided on the other side of the top of the carrier plate. The automatic surface polishing device for stamping parts processing is fixedly connected to one side of the top of the carrier plate through a limit slide, the servo motor is started, the servo motor drives the gear to rotate, and the gear drives the moving plate through the rack, so that the limit slide at the bottom of the moving plate slides inside the limit slide, thereby making the moving plate slide at a uniform speed, so that the stamping part surface can move at a uniform speed during polishing, thereby facilitating comprehensive and uniform polishing of its surface.

[0004] Existing stamping part surface grinding devices require manual intervention during operation, including material placement and removal. This increases non-processing time throughout the production process. This directly impacts the overall efficiency of the production line, as the equipment cannot continue to operate while waiting for manual intervention. Furthermore, when manually placing and removing materials next to the machine, there is a risk of contact with the high-speed grinding wheel or other moving parts. This can lead to work-related injuries. Therefore, we propose a stamping part surface grinding device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a stamping part surface grinding device, which solves the problems raised by the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a stamping part surface grinding device, including a base, an annular groove is provided at the upper end of the base, a plurality of connecting rods are fixedly connected to the annular groove, the connecting rods are fixedly connected to the base, a guide sleeve is provided at the upper end of the annular groove, a connecting plate is fixedly installed on the guide sleeve, and the lower end of the connecting plate is fixedly connected to the base.

[0007] An annular plate is provided at the upper end of the annular groove, and the annular plate is located at the lower end of the guide sleeve. A plurality of connecting blocks are fixedly installed on the bottom of the annular plate, and the connecting blocks are fixedly connected to the annular groove. An annular seat is rotatably installed on the annular plate, and two symmetrically distributed grinding blocks are provided on the inner side of the annular seat. A grinding mechanism is provided on the annular plate, and the grinding mechanism is connected to the grinding block and is used to drive the grinding block to rotate. A guide slope is provided on the annular groove, and the guide slope is arranged along the inner side of the annular groove. A first electric push rod is fixedly installed on the base, and a support plate is fixedly installed on the output end of the first electric push rod, and the support plate is located in the annular groove.

[0008] As a further technical solution of the present invention, a pushing mechanism is provided at the lower end of the annular groove. The pushing mechanism is located on one side of the first electric push rod and is used to push the material on the support plate out.

[0009] As a further technical solution of the present invention, the pushing mechanism includes a push plate, which is arranged at the lower end of the annular groove and located on one side of the first electric push rod. Two second electric push rods are fixedly installed at an interval on the bottom of the annular groove, and the output end of the second electric push rod is fixedly connected to the push plate.

[0010] As a further technical solution of the present invention, the grinding mechanism includes two groups of symmetrically distributed connecting components, which are connected to the annular seat and the grinding block. The connecting component includes a guide frame, which passes through the annular seat and is fixedly connected to the grinding block. A spring is fixedly connected to the grinding block, and the other end of the spring is fixedly connected to the guide frame. The grinding block is a magnet, and electromagnets are fixedly installed on both sides of the annular seat.

[0011] As a further technical solution of the present invention, the guide sleeve and the inner part of the annular groove are polished.

[0012] As a further technical solution of the present invention, the grinding mechanism includes a gear ring, which is sleeved and fixedly connected to the annular seat. A motor is fixedly mounted on the annular plate, and a driving wheel is fixedly mounted on the output shaft end of the motor, and the driving wheel is engaged with the gear ring.

[0013] The utility model provides a stamping part surface grinding device, which has the following advantages compared with the prior art.

[0014] Beneficial effects:

[0015] This design of a stamping part surface grinding device uses a motor to drive a driving wheel, which in turn drives a ring gear, which in turn rotates the ring gear and annular seat, thereby driving a grinding block to grind the edge of the workpiece. A first electric push rod then moves the support plate downward, moving the workpiece on the support plate out of the annular groove. A second electric push rod then drives the push plate forward, pushing the workpiece on the support plate and dropping it onto the base. This automatically performs workpiece loading, grinding, and discharge operations, effectively improving production efficiency and reducing safety risks.

[0016] 2. This design is a stamping part surface grinding device. The debris generated during the grinding process falls on the guide slope of the annular groove. The debris is guided by the guide slope and falls into the annular groove. The debris generated during the grinding process can be collected, thereby improving the air quality of the working environment, reducing the health risks of workers caused by inhaling harmful dust, and preventing debris from adhering to the equipment surface or mold. It can keep the equipment and mold clean and extend their service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a stamping part surface grinding device;

[0018] Figure 2 This is a front view of a stamping part surface grinding device;

[0019] Figure 3 This is an enlarged schematic diagram of a portion of the structure of the annular groove of a stamping part surface grinding device;

[0020] Figure 4 This is an enlarged cross-sectional view of the structure of a stamping part surface grinding device at the annular groove.

[0021] In the figure: base 1, annular groove 2, connecting rod 3, guide sleeve 4, connecting plate 5, annular plate 6, connecting block 7, annular seat 8, grinding block 9, guide slope 10, first electric push rod 11, support plate 12, push plate 13, second electric push rod 14, guide frame 15, spring 16, driving wheel 17, ring gear 18, motor 19, electromagnet 20. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only 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 ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-4The utility model provides a technical solution for a stamping part surface grinding device: a stamping part surface grinding device, comprising a base 1, an annular groove 2 is provided at the upper end of the base 1, a plurality of connecting rods 3 are fixedly connected to the annular groove 2, the connecting rods 3 are fixedly connected to the base 1, a guide sleeve 4 is provided at the upper end of the annular groove 2, a connecting plate 5 is fixedly installed on the guide sleeve 4, and the lower end of the connecting plate 5 is fixedly connected to the base 1. An annular plate 6 is provided at the upper end of the annular groove 2, and the annular plate 6 is located at the lower end of the guide sleeve 4. A plurality of connecting blocks 7 are fixedly installed at the bottom of the annular plate 6, and the connecting blocks 7 are fixedly connected to the annular groove 2. An annular seat 8 is rotatably installed on the annular plate 6, and two symmetrically distributed grinding blocks 9 are provided on the inner side of the annular seat 8. A grinding mechanism is provided on the annular plate 6, and the grinding mechanism is connected to the grinding block 9 and is used to drive the grinding block 9 to rotate. A guide slope 10 is provided on the annular groove 2, and the guide slope 10 is arranged along the inner side of the annular groove 2. A first electric push rod 11 is fixedly installed on the base 1, and a support plate 12 is fixedly installed on the output end of the first electric push rod 11, and the support plate 12 is located in the annular groove 2. The stamped workpiece falls into the guide sleeve 4, the electromagnet 20 is energized and exerts attraction on the grinding block 9, the spring 16 is compressed, and the workpiece can be introduced into the annular groove 2 through the guide sleeve 4, and the workpiece is supported by the support plate 12. Then the electromagnet 20 is de-energized, and the spring 16 drives the grinding block 9 to press on the edge of the workpiece, and the motor 19 drives the driving wheel 17 to rotate, and the driving wheel 17 drives the ring gear 18 to rotate, and the ring gear 18 and the annular seat 8 rotate, thereby driving the grinding block 9 to grind the edge of the workpiece, and automatically performing the workpiece grinding work.

[0024] A pushing mechanism is provided at the lower end of the annular groove 2, located on one side of the first electric push rod 11 and used to push material off the pallet 12. The pushing mechanism includes a push plate 13, which is located at the lower end of the annular groove 2 and on one side of the first electric push rod 11. Two second electric push rods 14, spaced apart, are fixedly mounted at the bottom of the annular groove 2. The output ends of the second electric push rods 14 are fixedly connected to the push plate 13. The first electric push rod 11 drives the pallet 12 downward, moving the workpiece on the pallet 12 out of the annular groove 2. The second electric push rod 14 then drives the push plate 13, which pushes the workpiece on the pallet 12 and drops it onto the base 1, automatically removing the workpiece.

[0025] The grinding mechanism includes two sets of symmetrically distributed connecting components, which are connected to the annular seat 8 and the grinding block 9. The connecting components include a guide frame 15, which passes through the annular seat 8 and is fixedly connected to the grinding block 9. A spring 16 is fixedly connected to the grinding block 9, and the other end of the spring 16 is fixedly connected to the guide frame 15. The grinding block 9 is a magnet, and electromagnets 20 are fixedly installed on both sides of the annular seat 8. The inside of the guide sleeve 4 and the annular groove 2 are polished. The grinding mechanism includes a ring gear 18, which is sleeved and fixedly connected to the annular seat 8. A motor 19 is fixedly installed on the annular plate 6. A driving wheel 17 is fixedly installed on the output shaft end of the motor 19, and the driving wheel 17 is meshed with the ring gear 18.

[0026] The working principle of the present invention is as follows: the workpiece after stamping falls into the guide sleeve 4, the electromagnet 20 is energized and exerts attraction on the grinding block 9, the spring 16 is compressed, the workpiece can be introduced into the annular groove 2 through the guide sleeve 4, and the workpiece is supported by the support plate 12. After that, the electromagnet 20 is de-energized, the spring 16 drives the grinding block 9 to press on the edge of the workpiece, and the motor 19 drives the driving wheel 17 to rotate, the driving wheel 17 drives the ring gear 18 to rotate, the ring gear 18 and the annular seat 8 rotate, thereby driving the grinding block 9 to grind the edge of the workpiece. After that, the first electric push rod 11 drives the support plate 12 to move downward, and the workpiece on the support plate 12 moves to the outside of the annular groove 2. Then, the second electric push rod 14 drives the push plate 13 to move, and the push plate 13 pushes the workpiece on the support plate 12 and causes the workpiece to fall onto the base 1, thereby automatically performing the loading, grinding and discharging of the workpiece, effectively improving production efficiency and reducing safety risks.

[0027] The debris generated during the grinding process falls on the guide slope 10 of the annular groove 2. The debris is guided by the guide slope 10 and falls into the annular groove 2. The debris generated during the grinding process can be collected, thereby improving the air quality of the working environment, reducing the health risks of workers caused by inhaling harmful dust, and preventing debris from adhering to the surface of the equipment or the mold, thereby keeping the equipment and mold clean and extending their service life.

[0028] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A stamping part surface grinding device, characterized in that: The invention comprises a base (1), an annular groove (2) is provided at the upper end of the base (1), a plurality of connecting rods (3) are fixedly connected to the annular groove (2), the connecting rods (3) are fixedly connected to the base (1), a guide sleeve (4) is provided at the upper end of the annular groove (2), a connecting plate (5) is fixedly installed on the guide sleeve (4), and the lower end of the connecting plate (5) is fixedly connected to the base (1); The upper end of the annular groove (2) is provided with an annular plate (6), and the annular plate (6) is located at the lower end of the guide sleeve (4). A plurality of connecting blocks (7) are fixedly installed on the bottom of the annular plate (6), and the connecting blocks (7) are fixedly connected to the annular groove (2). An annular seat (8) is rotatably installed on the annular plate (6), and two symmetrically distributed grinding blocks (9) are provided on the inner side of the annular seat (8). A grinding mechanism is provided on the annular plate (6), and the grinding mechanism is connected to the grinding blocks (9) and is used to drive the grinding blocks (9) to rotate. A guide slope (10) is provided on the annular groove (2), and the guide slope (10) is provided along the inner side of the annular groove (2). A first electric push rod (11) is fixedly installed on the base (1), and a supporting plate (12) is fixedly installed on the output end of the first electric push rod (11), and the supporting plate (12) is located in the annular groove (2).

2. A stamping part surface grinding device according to claim 1, characterized in that: A pushing mechanism is provided at the lower end of the annular groove (2), the pushing mechanism being located on one side of the first electric push rod (11) and being used to push out the material on the support plate (12).

3. A stamping part surface grinding device according to claim 2, characterized in that: The pushing mechanism comprises a push plate (13), which is arranged at the lower end of the annular groove (2) and located on one side of the first electric push rod (11). Two second electric push rods (14) arranged at intervals are fixedly installed at the bottom of the annular groove (2), and the output end of the second electric push rod (14) is fixedly connected to the push plate (13).

4. A stamping part surface grinding device according to claim 3, characterized in that: The grinding mechanism comprises two groups of symmetrically distributed connecting components, wherein the connecting components are connected to the annular seat (8) and the grinding block (9), and the connecting components comprise a guide frame (15), wherein the guide frame (15) passes through the annular seat (8) and is fixedly connected to the grinding block (9), a spring (16) is fixedly connected to the grinding block (9), and the other end of the spring (16) is fixedly connected to the guide frame (15), the grinding block (9) is a magnet, and electromagnets (20) are fixedly installed on both sides of the annular seat (8).

5. A stamping part surface grinding device according to claim 4, characterized in that: The interiors of the guide sleeve (4) and the annular groove (2) are polished.

6. A stamping part surface grinding device according to claim 5, characterized in that: The grinding mechanism comprises a gear ring (18), which is sleeved and fixedly connected to the annular seat (8). A motor (19) is fixedly mounted on the annular plate (6), and a driving wheel (17) is fixedly mounted on the output shaft end of the motor (19). The driving wheel (17) is meshed with the gear ring (18).

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