Polishing machine for metal product production

Abstract

The utility model discloses a polishing machine for metal product production. The polishing machine comprises a workbench, a rotating motor is fixedly connected in the workbench, two rollers are fixedly connected to the output end of the rotating motor, a conveying belt is in transmission connection with the surfaces of the two rollers, and lead screws are arranged on the two sides in the workbench; the telescopic rod is arranged on the surface of the lead screw, the output end of the telescopic rod is fixedly connected with a rotating motor, and the output end of the rotating motor is fixedly connected with a clamping plate; the top end of the support is fixedly connected with a feeding telescopic rod, the output end of the feeding telescopic rod is fixedly connected with a grinding wheel motor, and the output end of the grinding wheel motor is fixedly connected with a grinding wheel. By means of the components, the conveying belt is arranged, the feeding convenience is improved, the working intensity of workers is reduced, different metal products can rotate around the Z axis through cooperation with the clamping component, the clamping plate is rotated through the rotating motor to enable the metal to rotate around the Y axis, and therefore comprehensive polishing of the metal is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal manufacturing, in particular to a polishing machine for metal product production. Background Art

[0002] In order to enable the existing metal polishing devices to clamp different metal parts, a screw is often used to control the position of two baffles to clamp different metal parts. However, it is not possible to place the next metal part to be polished during the polishing process to reduce the working cycle. For example, a metal accessories polishing device disclosed in a Chinese patent has the application number: CN202322978786.1. The turntable drives the screw to rotate, and the screw on the fixing mechanism rotates to drive the first contact plate and the second contact plate to move relative to each other until the two baffles fix the hardware placed on the bottom plate, and then adjust by rotating the screw so that different hardware can be clamped. However, it is not possible to place the next metal part to be polished in advance to shorten the working cycle. Utility Model Content

[0003] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and to provide a polishing machine for metal product production. When polishing a square metal piece, the worker places the metal piece on the conveyor belt, starts the rotary motor to rotate the roller, and the roller connected to the workbench drives the conveyor belt connected thereto to operate. The conveyor belt drives the metal piece above it to move directly below the grinding wheel. The screw motor is started to rotate the screw to drive the slider to move, thereby driving the parts connected thereto to move until the rubber plate on the surface of the splint clamps the metal piece. Different metal pieces can also be clamped. At this time, the grinding wheel motor and the feed telescopic rod are started to extend the grinding wheel and polish the metal. The rod controls the rising of the clamping component. A rotating motor is provided inside the crossbar to rotate the clamping plate, which can rotate the metal part around the Y-axis. The conveyor belt is used to move the metal, and the clamping plate is used to block a corner of the metal part, so that the metal part can be rotated around the Z-axis. The clamping plate is used to clamp and polish the metal part again, so as to realize polishing of all surfaces of the metal part. During use, the manual operation part required by the staff is only to place the metal part on the conveyor belt, which reduces the workload of the staff. In the process of polishing one metal part, the next metal part to be polished can be placed on the conveyor belt and wait for polishing. The location where the metal parts are placed is far away from the polishing position, which will not cause harm to the staff and ensure the safety of the staff.

[0004] The utility model also provides the above-mentioned polishing machine for the production of metal products, comprising: a workbench, a rotating motor is fixedly connected to the inside of the workbench, the output end of the rotating motor is fixedly connected to two rollers, the surfaces of the two rollers are transmission-connected to the conveyor belt, and the two sides of the workbench are rotatably connected to lead screws; a bracket, the bracket is fixedly connected to the upper surface of the workbench, the top of the bracket is fixedly connected to a feed telescopic rod, the output end of the feed telescopic rod is fixedly connected to the grinding wheel motor, and the output end of the grinding wheel motor is fixedly connected to the grinding wheel; a lifting telescopic rod, the lifting telescopic rod has two and is located on both sides of the conveyor belt, the output end of the lifting telescopic rod is fixedly connected to a cross bar, the inside of the cross bar is fixedly connected to the rotating motor, and the output end of the rotating motor is fixedly connected to a splint. Through the above components, when polishing square metal parts, the staff puts the metal parts on the conveyor belt, starts the rotating motor to rotate the roller, and the roller connected to the workbench drives the conveyor belt connected to it to operate. The conveyor belt drives the metal parts above it to move directly under the grinding wheel. The screw motor is started to rotate the screw to drive the slider to move, thereby driving the parts connected to it to move until the rubber plate on the surface of the splint clamps the metal parts. Different metal parts can also be clamped. At this time, the grinding wheel motor and the feed telescopic rod are started to extend the grinding wheel and polish the metal. The clamping part is controlled to rise by the lifting telescopic rod, and a clamping part is set inside the crossbar. A rotating motor can rotate the splint, which can make the metal part rotate around the Y axis. The conveyor belt is used to move the metal, and the splint is used to block a corner of the metal part, so that the metal part can rotate around the Z axis. The splint is used to clamp and polish the metal part again, so as to achieve polishing of all surfaces of the metal part. During use, the staff only needs to manually place the metal part on the conveyor belt, which reduces the staff's workload. During the polishing process of one metal part, the next metal part to be polished can be placed on the conveyor belt and wait for polishing. The location where the metal parts are placed is far away from the polishing position, which will not cause harm to the staff and ensure the safety of the staff.

[0005] According to the polishing machine for metal product production described in the utility model, a slide rail is provided inside the workbench, and the lead screw is located inside the slide rail. Through the above components, the movement range of the slider can be limited to form a lead screw mechanism.

[0006] According to the metal product production polishing machine of the present invention, the roller is rotatably connected to the inside of the workbench, and the conveyor belt is movably connected to the inside of the workbench. Through these components, a support point is provided for the operation of the conveyor belt structure, so that it can work normally.

[0007] According to the polishing machine for metal product production of the present invention, the surface of the clamping plate is fixedly connected to a rubber plate, and the surface of the conveyor belt is in contact with the upper surface of the workbench. Through the above components, damage to the metal parts caused by the clamping components is reduced.

[0008] According to the metal product production polishing machine described in the utility model, the screw is located below the conveyor belt, and a slider is provided on the outer surface of the screw. Through the above components, the rotational force of the screw can be converted into the sliding force of the slider.

[0009] According to the polishing machine for metal product production of the present invention, the upper surface of the slider is fixedly connected to the lifting and telescopic rod, and the slider is slidably connected to the inner side wall of the slide rail. Through the above components, it is convenient for the slider to drive the clamping component to move.

[0010] According to the metal product production polishing machine of the present invention, a support frame is fixedly connected to the lower surface of the workbench, and a rubber sleeve is provided at the output end of the feed telescopic rod. These components provide support for the device and reduce vibration transmitted during the polishing process.

[0011] According to the metal product production polishing machine of the present invention, the grinding wheel and the clamping plate are located directly above the conveyor belt, and the side surface of the screw is provided with a screw motor. Through these components, power is provided for the rotation of the screw, so that the polishing component can polish the metal part.

[0012] Beneficial effects:

[0013] Compared with the prior art, the present invention, when polishing square metal parts, the worker places the metal parts on the conveyor belt, starts the rotating motor to rotate the roller, and the roller connected to the workbench drives the conveyor belt connected to it to operate, and the conveyor belt drives the metal parts above it to move directly under the grinding wheel, and starts the screw motor to rotate the screw to drive the slider to move, thereby driving the parts connected to it to move until the rubber plate on the surface of the clamp clamps the metal parts, and different metal parts can also be clamped. At this time, the grinding wheel motor and the feed telescopic rod are started to extend the grinding wheel and polish the metal. The clamping parts are controlled to rise by the lifting telescopic rod, and the clamping parts are moved inside the cross bar. A rotating motor is provided in the part to rotate the splint, which can make the metal part rotate around the Y axis, and use the conveyor belt to move the metal, and use the splint to block a corner of the metal part, so that the metal part can rotate around the Z axis, and the splint can clamp and polish the metal part again, so as to achieve polishing of all surfaces of the metal part. During use, the staff only needs to manually place the metal part on the conveyor belt, which reduces the staff's workload. During the polishing process of one metal part, the next metal part to be polished can be placed on the conveyor belt and wait for polishing. The location where the metal parts are placed is far away from the polishing position, which will not cause harm to the staff and ensure the safety of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a schematic diagram of the overall structure of the polishing machine for metal product production of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the roller of the polishing machine for metal product production of the utility model;

[0017] Figure 3 This is a schematic side cross-sectional view of the utility model of a polishing machine for metal product production;

[0018] Figure 4 This utility model is a polishing machine for metal products production Figure 3 Schematic diagram of the structure at A in the middle;

[0019] Figure 5 This utility model is a polishing machine for metal products production Figure 3 Schematic diagram of the structure at point B.

[0020] Legend:

[0021] 1. Workbench; 2. Rotating motor; 3. Roller; 4. Conveyor belt; 5. Screw; 6. Bracket; 7. Feed telescopic rod; 8. Grinding wheel motor; 9. Grinding wheel; 10. Lifting telescopic rod; 11. Crossbar; 12. Rotating motor; 13. Clamp; 14. Slide rail; 15. Rubber sheet; 16. Slider; 17. Support frame; 18. Rubber sleeve; 19. Screw motor. DETAILED DESCRIPTION

[0022] This section will describe in detail a specific embodiment of the present invention, a polishing machine for metal product production. The preferred embodiment of the present invention is shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0023] Reference Figure 1-5The embodiment of the utility model is a polishing machine for metal product production, comprising: a workbench 1, which supports the polishing, clamping and transport components. The lower surface of the workbench 1 is fixedly connected to a support frame 17 to support the entire device. A rotating motor 2 is fixedly connected to the inside of the workbench 1 to provide power for the rotation of the roller 3. Two rollers 3 are fixedly connected to the output end of the rotating motor 2 to drive the conveyor belt 4 connected thereto to move. The rollers 3 are rotatably connected to the inside of the workbench 1 to provide support for the rotation of the rollers 3. The surfaces of the two rollers 3 are transmission-connected with a conveyor belt 4 to drive the displacement of the metal parts on their surfaces. The conveyor belt 4 is movably connected to the inside of the workbench 1 so that the conveyor belt 4 can rotate normally, and the surface of the conveyor belt 4 is in contact with the upper surface of the workbench 1. , to prevent metal chips from getting stuck between the conveyor belt 4 and the workbench 1, the workbench 1 has screws 5 connected to both sides of the internal rotation, which convert their own rotational force into the moving power of the slider 16. The side surface of the screw 5 is provided with a screw motor 19 to provide power for the rotation of the screw 5. A slide rail 14 is provided inside the workbench 1 for the slider 16 to slide. The screw 5 is located inside the slide rail 14 to form a screw mechanism. The screw 5 is located below the conveyor belt 4 to provide installation space for the lifting telescopic rod 10. A slider 16 is provided on the outer surface of the screw 5 to drive the clamping component to move. The upper surface of the slider 16 is fixedly connected to the lifting telescopic rod 10, driving the lifting telescopic rod 10 to move. The slider 16 is slidably connected to the inner wall of the slide rail 14 to limit the moving range of the slider 16.

[0024] The bracket 6 provides support for the polishing part. The bracket 6 is fixedly connected to the upper surface of the workbench 1 to provide support for the bracket 6. The top of the bracket 6 is fixedly connected to the feed telescopic rod 7 to drive the polishing part to rise and fall. The output end of the feed telescopic rod 7 is provided with a rubber sleeve 18 to reduce the vibration generated during the polishing process. The output end of the feed telescopic rod 7 is fixedly connected to the grinding wheel motor 8 to provide power for the rotation of the grinding wheel 9. The output end of the grinding wheel motor 8 is fixedly connected to the grinding wheel 9 to polish the metal parts. The grinding wheel 9 is located just above the conveyor belt 4 to facilitate polishing of the metal parts.

[0025] The lifting telescopic rod 10 drives the clamping component to rise and fall. The lifting telescopic rod 10 has two and is located on both sides of the conveyor belt 4, which is convenient for clamping from both sides of the metal parts. The output end of the lifting telescopic rod 10 is fixedly connected to the cross bar 11, extending the clamping range of the splint 13. The interior of the cross bar 11 is fixedly connected to the rotating motor 12 to provide power for the rotation of the splint 13. The output end of the rotating motor 12 is fixedly connected to the splint 13 to clamp the metal parts. The splint 13 is located directly above the conveyor belt 4, which is convenient for clamping the metal parts on the surface of the conveyor belt 4. The surface of the splint 13 is fixedly connected to the rubber plate 15 to reduce the damage to the metal parts by the clamping components during the clamping process.

[0026] Working principle: During the use of the device, the staff places the metal workpiece on the upper surface of the conveyor belt 4, starts the rotating motor 2 to rotate the roller 3, and the roller 3 drives the conveyor belt 4 connected to it to rotate, driving the metal workpiece on its surface to move to just below the grinding wheel 9. At this time, the next metal workpiece that needs to be polished can be placed on the surface of the conveyor belt 4 in advance to reduce the working cycle of the device, and starts the screw motor 19 to rotate the screw 5. The screw 5 drives the slider 16 set on its surface to move inside the slide rail 14. The slider 16 drives the components on its upper surface to move, that is, drives the splint 13 to move, and cooperates with another splint 13 to clamp the front and back sides of the metal workpiece. The rubber plate 15 on the surface of the splint 13 can reduce the damage to the metal workpiece. Start the feed telescopic rod 7 to control the lifting and lowering of the grinding wheel 9 until it drops to the surface of the metal workpiece. Start the grinding wheel motor 8 to rotate the grinding wheel 9 to polish the surface of the metal workpiece. After the polishing of the upper surface of the metal workpiece is completed, release the splint 13 to allow the conveyor belt 4 to drive the metal workpiece to move After polishing is completed, the conveyor belt 4 is started to drive the next metal part that needs to be polished to be moved to the position just below the grinding wheel 9. The staff can take away the polished metal part and place the next metal part that needs to be polished.

[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A polishing machine for metal product production, characterized in that: include: A workbench (1), wherein a rotating motor (2) is fixedly connected inside the workbench (1), two rollers (3) are fixedly connected to the output end of the rotating motor (2), a conveyor belt (4) is connected to the surface of the two rollers (3), and screws (5) are rotatably connected to both sides of the workbench (1); A bracket (6), the bracket (6) is fixedly connected to the upper surface of the workbench (1), the top of the bracket (6) is fixedly connected to a feed telescopic rod (7), the output end of the feed telescopic rod (7) is fixedly connected to a grinding wheel motor (8), and the output end of the grinding wheel motor (8) is fixedly connected to a grinding wheel (9); A lifting telescopic rod (10) is provided, wherein the lifting telescopic rod (10) has two ends and is located on both sides of the conveyor belt (4); the output end of the lifting telescopic rod (10) is fixedly connected to a cross bar (11); the interior of the cross bar (11) is fixedly connected to a rotating motor (12); and the output end of the rotating motor (12) is fixedly connected to a clamping plate (13).

2. The polishing machine for metal product production according to claim 1, characterized in that: A slide rail (14) is provided inside the workbench (1), and the lead screw (5) is located inside the slide rail (14).

3. The polishing machine for metal product production according to claim 1, characterized in that: The roller (3) is rotatably connected to the inside of the workbench (1), and the conveyor belt (4) is movably connected to the inside of the workbench (1).

4. The polishing machine for metal product production according to claim 1, characterized in that: The surface of the clamping plate (13) is fixedly connected with a rubber plate (15), and the surface of the conveyor belt (4) is in contact with the upper surface of the workbench (1).

5. The polishing machine for metal product production according to claim 1, characterized in that: The lead screw (5) is located below the conveyor belt (4), and a slider (16) is provided on the outer surface of the lead screw (5).

6. The polishing machine for metal product production according to claim 5, characterized in that: The upper surface of the slider (16) is fixedly connected to the lifting telescopic rod (10), and the slider (16) is slidably connected to the inner wall of the slide rail (14).

7. The polishing machine for metal product production according to claim 1, characterized in that: The lower surface of the workbench (1) is fixedly connected to a support frame (17), and the output end of the feed telescopic rod (7) is provided with a rubber sleeve (18).

8. The polishing machine for metal product production according to claim 1, characterized in that: The grinding wheel (9) and the clamping plate (13) are located directly above the conveyor belt (4), and a screw motor (19) is provided on the side surface of the screw (5).

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