CN218801498U - Hardware component polisher - Google Patents

Abstract

The utility model discloses a grinding machine for hardware parts, which comprises a grinding base and a moving seat. Electric lifting rods are fixedly installed on both sides of the inner wall top of the moving seat. The inside of the seat is provided with a rotating disk, one side of the rotating disk is fixedly installed with a fixed ring, the inner wall of the fixed ring is equipped with an electric telescopic rod, and the other end of the electric telescopic rod is fixedly connected with a clamping frame. The utility model pushes the displacement of the clamping plates on both sides by starting the miniature cylinder, and clamps and fixes the metal parts. Sliding phenomenon, at the same time, start the rotating motor, drive the first rotating shaft and the rotating disk to rotate through the output end of the rotating motor, and then drive the clamping frame and its fixed metal parts to rotate through the rotation of the rotating disk, Grinding on different sides of metal parts.

Description

A grinding machine for hardware parts

technical field

The utility model relates to the technical field of hardware, in particular to a grinding machine for hardware parts.

Background technique

Hardware: Traditional hardware products, also known as "hardware", refer to five metals including gold, silver, copper, iron and tin, which can be made into knives, swords and other works of art or metal devices through manual processing. Hardware in modern society is more extensive. , such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies.

The existing hardware production and grinding devices need to fix the hardware first when grinding the hardware, but most of the hardware parts fixtures on the market can only clamp and fix it, and then clamp it After it is fixed, it cannot be flexibly rotated to change the direction and plane of its polishing, and it needs to be taken out and clamped again, which is very inconvenient.

Utility model content

The utility model mainly solves the technical problems in the above-mentioned prior art, and provides a grinding machine for hardware parts.

In order to achieve the above purpose, the utility model provides the following technical solutions: a grinding machine for hardware parts, including a grinding base and a moving seat, and electric lifting rods are fixedly installed on both sides of the inner wall top of the moving seat, and the electric lifting rod The top end is fixedly installed with a clamping and fixing seat, and a rotating disk is arranged inside the clamping and fixing seat, and a fixed ring is fixedly installed on one side of the rotating disk, and an electric telescopic rod is installed on the inner wall of the fixed ring. The other end of the telescopic rod is fixedly connected with a clamping frame, and the inner walls of both sides of the clamping frame are fixedly equipped with a miniature cylinder, and the output end of the miniature cylinder is fixedly connected with a clamping plate, and the surface of the clamping plate is set There are several non-slip concave-convex particles in a rectangular array.

Preferably, an electric push rod is fixedly installed on one side of the inner wall of the grinding base, and the other end of the electric push rod is clamped with the moving seat, the top of the inner wall of the grinding base is provided with a displacement chute, and the bottom of the moving seat The end is fixedly equipped with a displacement slider, and the displacement slider is slidably connected with the displacement chute.

Preferably, the inner wall of the clamping and fixing seat is provided with an annular chute, and the outer wall of the rotating disk is fixedly equipped with an annular limit slider, and the annular limit slider is slidably connected with the annular chute.

Preferably, one side of the clamping and fixing seat is fixedly installed with a motor mounting seat, a rotating motor is installed on the inner wall of the motor mounting seat, the output end of the rotating motor is fixedly connected with the first rotating shaft, and the second The other end of a rotating shaft is fixedly connected with the rotating disk.

Preferably, a column is fixedly installed on one side of the grinding base, and a lifting groove is arranged inside the column, a threaded column is installed on the inner wall of the lifting groove, and a lifting plate is threadedly connected to the outer wall of the threaded column. The inner wall of the other end of the lifting plate is fixedly equipped with a grinding motor, and one side of the lifting plate is fixedly equipped with a grinding wheel outer protective shell.

Preferably, the output end of the grinding motor is fixedly connected with a second rotating shaft, and the other end of the second rotating shaft is slidingly connected with the inner wall of the outer protective shell of the grinding wheel, and the second rotating shaft is located inside the outer protective shell of the grinding wheel A grinding wheel is fixedly installed on the outer wall.

Preferably, a rotating handle is installed on one side of the column, the top outer wall of the threaded column is fixed with a first gear, the outer wall of the first gear is meshed with a second gear, and the inner wall of the second gear A connecting column is fixedly connected, and the other end of the connecting column is connected with the rotating handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The utility model pushes the displacement of the clamping plates on both sides by starting the miniature cylinder, and clamps and fixes the metal parts. Sliding phenomenon, at the same time, start the rotating motor, drive the first rotating shaft and the rotating disk to rotate through the output end of the rotating motor, and then drive the clamping frame and its fixed metal parts to rotate through the rotation of the rotating disk, Grinding on different sides of metal parts.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the overall three-dimensional structural schematic diagram of a kind of hardware part grinding machine proposed by the utility model;

Fig. 2 is a three-dimensional structural schematic diagram of a column of a hardware parts grinding machine proposed by the utility model;

Fig. 3 is a structural schematic diagram of the internal section of a column of a hardware parts grinding machine proposed by the utility model;

Fig. 4 is a three-dimensional structural schematic diagram of a moving seat of a metal parts grinding machine proposed by the utility model;

Fig. 5 is a three-dimensional structural schematic diagram of the rotating disc inside the moving seat of a metal parts grinding machine proposed by the utility model;

Fig. 6 is a three-dimensional structural schematic diagram of a rotating clamping frame of a hardware parts grinding machine proposed by the utility model;

Fig. 7 is a three-dimensional structural schematic diagram of a rotating grinding wheel of a hardware parts grinding machine proposed by the utility model.

In the figure: 1. Grinding base; 2. Moving seat; 3. Displacement chute; 4. Displacement slider; 5. Electric push rod; 6. Electric lifting rod; 7. Clamping and fixing seat; 9. Rotating disc; 10. Annular limit slider; 11. Motor mount; 12. Rotating motor; 13. First rotating shaft; 14. Fixed ring; 15. Electric telescopic rod; 16. Clamping frame; 17. Miniature cylinder; 18, clamping plate; 19, non-slip concave-convex particles; 20, column; 21, lifting groove; 22, threaded column; 23, lifting plate; 24, grinding motor; Two rotating shafts; 27, grinding wheel; 28, first gear; 29, second gear; 30, connecting column; 31, rotating handle.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-7, the utility model provides the following technical solutions: a grinding machine for hardware parts, including a grinding base 1, a moving seat 2, and electric lifting rods 6 are fixedly installed on both sides of the inner wall top of the moving seat 2, and the electric lifting The top of the rod 6 is fixedly equipped with a clamping and fixing seat 7. By starting the electric elevating rod 6, the electric elevating rod 6 is used to push the clamping and fixing seat 7 to carry out lifting displacement, thereby changing the height displacement of the clamping and fixing seat 7, and the clamping and fixing seat The inside of 7 is provided with a rotating disk 9, one side of the rotating disk 9 is fixedly equipped with a fixed ring 14, the inner wall of the fixed ring 14 is equipped with an electric telescopic rod 15, and the other end of the electric telescopic rod 15 is fixedly connected with a clamping frame 16, through The fixed ring 14 fixes the electric telescopic rod 15, and by starting the electric telescopic rod 15, the clamping frame 16 is pushed to be displaced, and then the metal parts are clamped and fixed by the clamping frame 16, and at the same time, the rotating disc 9 drives the clamp The holder 16 rotates and rotates, and the inner walls of both sides of the holder 16 are fixedly equipped with a miniature cylinder 17, and the output end of the miniature cylinder 17 is fixedly connected with a clamping plate 18, and the surface of the clamping plate 18 is provided with several rectangular arrays. The anti-slip concave-convex particles 19, by starting the micro cylinder 17, push the clamping plate 18 to move, and then through the displacement of the clamping plate 18, the metal parts are clamped and fixed by the clamping plates 18 on both sides. The anti-slip concave-convex particles 19 on the surface of the plate 18 prevent sliding during the clamping process of the metal parts.

In one aspect of this embodiment, by starting the electric push rod 5 fixedly installed on one side of the inner wall of the grinding base 1, and through the clamping connection between the electric push rod 5 and the moving seat 2, the displacement slider 4 is matched with the displacement chute The sliding connection between 3 pushes the moving seat 2 to move along the displacement chute 3.

In one aspect of this embodiment, the rotating motor 12 is installed through the motor mounting base 11, and by starting the rotating motor 12, the output end of the rotating motor 12 drives the first rotating shaft 13 to rotate, and then the first rotating shaft 13 and the fixed connection between the rotating disk 9, cooperate with the sliding connection between the annular limit slider 10 and the annular chute 8, through the rotation of the first rotating shaft 13, the rotating disk 9 is driven to clamp the fixed seat 7 inside Make a turn.

In one aspect of this embodiment, by manually turning the rotating handle 31 installed on the outer wall of one side of the column 20, the connecting column 30 is driven to rotate, and the rotation of the connecting column 30 is used to drive the second gear 29 to rotate. The meshing connection between a gear 28 and the second gear 29 drives the first gear 28 to rotate synchronously with the second gear 29, and then through the rotation of the first gear 28, the threaded column 22 is driven to rotate, and through the rotation of the threaded column 22 Rotate, cooperate threaded column 22 and the threaded connection between lifting plate 23, drive lifting plate 23 in the process that threaded column 22 rotates, carry out lifting along lifting groove 21, and then change the height position of grinding motor 24 and grinding wheel 27.

In one aspect of this embodiment, by starting the grinding motor 24, the output end of the grinding motor 24 drives the second rotation shaft 26 to rotate, and then the rotation of the second rotation shaft 26 drives the grinding wheel 27 fixedly installed on its outer wall Rotate, and through the rotation of the grinding motor 24, the clamped metal piece is ground.

The working principle and use process of the utility model: after the hardware parts grinding machine is installed, first, place the metal parts inside the moving seat 2, between them, start the electric lifting rod 6 and the electric telescopic rod 15 at the same time, change the clamping The height position of the frame 16, while pushing the clamping frame 16 for displacement, after that, start the miniature cylinder 17, push the clamping plate 18 for displacement, and then through the displacement of the clamping plate 18, clamping by the clamping plates 18 on both sides Fixed, at the same time, through the anti-slip concave-convex particles 19 on the surface of the clamping plate 18, during the clamping process of the metal parts, the sliding phenomenon is avoided. Afterwards, the rotating handle 31 installed on the outer wall of one side of the column 20 is manually turned to drive the connecting column. 30 rotates, and through the rotation of the connecting column 30, the second gear 29 is driven to rotate, and at the same time, in cooperation with the meshing connection between the first gear 28 and the second gear 29, the first gear 28 is driven to synchronize with the second gear 29 Rotate, and then through the rotation of the first gear 28, drive the threaded column 22 to rotate, and through the rotation of the threaded column 22, cooperate with the threaded connection between the threaded column 22 and the lifting plate 23, drive the lifting plate 23 to rotate in the threaded column 22 During the process, lift along the lifting groove 21, and then change the height position of the grinding motor 24 and the grinding wheel 27, lift the grinding wheel 27 to a suitable grinding height, after that, start the electric push rod 5, and move it through the electric push rod 5 The seat 2 is displaced along the displacement chute 3, and the clamped metal piece is moved to the bottom of the grinding wheel 27, after that, the grinding motor 24 is started, and the output end of the grinding motor 24 drives the second rotating shaft 26 to rotate, and then passes The rotation of the second rotating shaft 26 drives the grinding wheel 27 fixedly installed on its outer wall to rotate, and through the rotation of the grinding motor 24, the clamped metal piece is polished, and while grinding, the rotating motor 12 is started to pass The output end of the rotary motor 12 drives the first rotating shaft 13 to rotate, and then through the fixed connection between the first rotating shaft 13 and the rotating disk 9, the rotation of the first rotating shaft 13 drives the rotating disk 9 to clamp the fixed seat 7 is rotated inside, and through the rotating disk 9, it drives the clamping frame 16 and its clamped and fixed metal parts to rotate and rotate, and then polishes different surfaces of the metal parts. power supply.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (7)

1. A metal parts grinding machine, comprising a grinding base (1) and a moving seat (2), characterized in that: both sides of the inner wall top of the moving seat (2) are fixedly equipped with electric lifting rods (6), so A clamping seat (7) is fixedly installed on the top of the electric lifting rod (6), and a rotating disk (9) is arranged inside the clamping and fixing seat (7), and one side of the rotating disk (9) is fixed A fixed ring (14) is installed, an electric telescopic rod (15) is installed on the inner wall of the fixed ring (14), and the other end of the electric telescopic rod (15) is fixedly connected with a clamping frame (16). Both sides inner walls of the holder (16) are fixedly equipped with miniature cylinders (17), and the output end of the miniature cylinders (17) is fixedly connected with a clamping plate (18), and the surface of the clamping plate (18) is set There are several anti-slip concave-convex particles (19) in a rectangular array. 2. A hardware parts grinding machine according to claim 1, characterized in that: an electric push rod (5) is fixedly installed on one side of the inner wall of the grinding base (1), and the other side of the electric push rod (5) One end is clamped with the moving seat (2), the top of the inner wall of the grinding base (1) is provided with a displacement chute (3), and the bottom end of the moving seat (2) is fixedly equipped with a displacement slider (4), and The displacement slider (4) is slidably connected with the displacement chute (3). 3. A grinding machine for hardware parts according to claim 1, characterized in that: the inner wall of the clamping and fixing seat (7) is provided with an annular chute (8), and the outer wall of the rotating disc (9) is fixed An annular limit slide block (10) is installed, and the annular limit slide block (10) is slidably connected with the annular chute (8). 4. A kind of hardware parts grinding machine according to claim 1, characterized in that: one side of the clamping and fixing seat (7) is fixedly installed with a motor mounting seat (11), and the motor mounting seat ( 11) The inner wall is equipped with a rotary motor (12), the output end of the rotary motor (12) is fixedly connected with the first rotating shaft (13), and the other end of the first rotating shaft (13) is connected to the rotating disk (9) Fixed connection. 5. A grinding machine for hardware parts according to claim 1, characterized in that: a column (20) is fixedly installed on one side of the grinding base (1), and a lifting groove is arranged inside the column (20) (21), the inner wall of the lifting groove (21) is equipped with a threaded column (22), the outer wall of the threaded column (22) is threaded with a lifting plate (23), and the other end of the lifting plate (23) is on the inner wall A grinding motor (24) is fixedly installed, and one side of the lifting plate (23) is fixedly equipped with a grinding wheel outer protective case (25). 6. A hardware parts grinding machine according to claim 5, characterized in that: the output end of the grinding motor (24) is fixedly connected with a second rotating shaft (26), and the second rotating shaft (26) The other end is slidingly connected with the inner wall of the grinding wheel outer protective case (25), and the outer wall of the second rotating shaft (26) positioned at the grinding wheel outer protective case (25) is fixedly equipped with a grinding wheel (27). 7. A grinding machine for hardware parts according to claim 5, characterized in that: a rotating handle (31) is installed on one side of the outer wall of the column (20), and the top outer wall of the threaded column (22) is fixedly installed There is a first gear (28), the outer wall of the first gear (28) is meshed with a second gear (29), the inner wall of the second gear (29) is fixedly connected with a connecting column (30), and the connecting column The other end of (30) is connected with rotating handle (31).

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