Metal part polishing device
By designing a polishing device for automatic rotation and flipping of metal parts, the problem of traditional polishing devices requiring cumbersome manual assisted rotation is solved, the processing efficiency and polishing efficiency are improved, and the automatic collection of debris is realized.
Patent Information
- Application Number
- CN202420778244.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-15
AI Technical Summary
Traditional metal parts polishing devices require cumbersome manual assisted rotation, resulting in low polishing efficiency of workpieces.
A metal component polishing device including a workbench, control panel, bracket, flip device and collection box is designed. The automatic rotation of the workpiece is achieved through the coordination of electric push rod, rotating gear and chain, and through the positioning rod and the positioning spring In conjunction with the automatic flipping and clamping of the workpiece, the polisher grinds the workpiece and the resulting debris fall into the collection box.
It greatly improves the processing efficiency and polishing efficiency of metal parts, reduces manual assisted operations, and ensures the safety and practicality of the collection box.
Smart Images
Figure CN222177202U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of metal parts processing, in particular to a metal parts polishing device. Background Art
[0002] Metal parts refer to metal blocks, metal bars, metal tubes, etc. of various specifications and shapes made of metal materials. Usually, metal parts are produced by machining, stamping, precision casting, powder metallurgy, metal injection molding, laser processing, electric spark machining, etc. There are many burrs on the outer surface of metal parts, which need to be polished. Traditional polishing devices often only polish one side of the workpiece, so cumbersome manual assisted rotation is required, which greatly reduces the polishing efficiency of the workpiece. Utility Model Content
[0003] In order to overcome the above defects, the utility model provides a metal parts polishing device, which solves the problem that the traditional metal parts polishing device requires cumbersome manual assistance to rotate the workpiece to polish the reverse side.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal parts polishing device, comprising a workbench, on which a control panel, a bracket, a turning device and a collection box are arranged, on which an electric push rod and a polisher are arranged, on which a limiting device is arranged, and on which a rotating rod and a positioning plate are arranged, on which a positioning rod and a guide rod are arranged;
[0005] The positioning rod is provided with a connecting rod and a positioning spring, the other end of the guide rod is provided with a cross bar, a chain box, a screw rod, a motor and a clamping plate are provided on the cross bar, and both ends of the screw rod are provided with a rotating gear and a chain.
[0006] As a further solution of the utility model: the bracket and the control panel are fixedly connected to the top of the workbench, the electric push rod is fixedly connected to the bracket, the polisher is fixedly connected to the output end of the electric push rod, the collection box and the guide rod are inserted into the workbench, and the collection box is fixedly connected with a pull ring.
[0007] As a further solution of the utility model: the two ends of the guide rod are respectively fixedly connected to the positioning plate and the cross bar, the rotating rod is fixedly connected to the positioning plate, a groove is provided on the workbench, the screw rod is inserted in the cross bar, the two ends of the splint are threadedly connected to the screw rod, and both ends of the chain box are fixedly connected to the cross bar.
[0008] As a further solution of the utility model: the rotating gear is fixedly connected to both ends of the screw rod, the chain is installed on the rotating gear, the chain is set on the chain box, the motor is fixedly connected to one of the cross bars, and the other cross bar is rotatably connected to the workbench through an inserted rod, and the output end of the motor is fixedly connected to one of the rotating gears.
[0009] As a further solution of the utility model: the positioning spring is installed in the positioning plate, the positioning rod is slidably connected in the positioning plate, the positioning spring and the connecting rod are fixedly connected to the positioning rod, and one end of the positioning rod passes through the positioning plate and is inserted into the workbench.
[0010] As a further solution of the utility model: the limit device includes a plug button, which is inserted into the collection box, and connecting steel wires are fixedly connected to both sides of the plug button, and the other end of the connecting steel wire is fixedly connected to a limit rod, and a guide wire wheel is overlapped on the connecting steel wire, and a limit spring is fixedly connected to the limit rod, and the limit spring and the guide wire wheel are both installed in the collection box, the limit rod is slidably connected to the collection box, and the other end of the limit rod passes through the collection box and is inserted into the workbench.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. The metal parts polishing device starts the motor and rotates the gear and the chain to rotate the screw rod, and the rotation of the screw rod causes the clamping plate to clamp the workpiece, and then the connecting rod is pulled to disengage the positioning rod from the workbench, and the rotating rod is rotated to cause the guide rod to drive the workpiece to rotate, and when the workpiece rotates, the elastic force of the positioning spring causes the positioning rod to be inserted into the workbench, so that the polisher can polish the workpiece, thereby greatly improving the processing efficiency of the workpiece.
[0013] 2. In the metal parts polishing device, when the polisher processes the workpiece on the clamping plate, the generated debris will be affected by gravity and fall into the collection box. When the debris in the collection box needs to be taken out, the button is pressed and the pull ring is pulled to take out the collection box, and the two ends of the connecting steel wire are respectively fixedly connected to the button and the limit rod, so when the button moves, the limit rod will be driven to disengage from the connection with the workbench, and the wire wheel is used to guide the connecting steel wire to turn, and the elastic force of the limit spring is used to reinsert the limit rod into the workbench, thereby realizing the position fixation of the collection box and avoiding the non-artificial opening of the collection box, thereby greatly improving the practicality of the polishing device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2It is a schematic diagram of the screw rod and the motor of the utility model;
[0016] Figure 3 It is a schematic cross-sectional view of the positioning plate of the utility model;
[0017] Figure 4 It is a schematic diagram of the limiting device of the utility model;
[0018] In the figure: 1. workbench; 2. control panel; 3. bracket; 4. electric push rod; 5. polisher; 6. turning device; 601. rotating rod; 602. positioning plate; 603. positioning rod; 604. connecting rod; 605. positioning spring; 606. guide rod; 607. cross bar; 7. collection box; 8. limiting device; 801. plug button; 802. guide wheel; 803. connecting wire; 804. limiting spring; 805. limiting rod; 9. chain box; 10. splint; 11. screw rod; 12. rotating gear; 13. chain; 14. motor. DETAILED DESCRIPTION
[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.
[0020] like Figure 1-4 As shown, the utility model provides a technical solution: a metal parts polishing device, including a workbench 1, on which a control panel 2, a bracket 3, a flip device 6 and a collection box 7 are arranged, the bracket 3 and the control panel 2 are fixedly connected to the top of the workbench 1, the electric push rod 4 is fixedly connected to the bracket 3, the polisher 5 is fixedly connected to the output end of the electric push rod 4, the collection box 7 and the guide rod 606 are both inserted into the workbench 1, and the collection box 7 is fixedly connected with a pull ring; the debris generated during the workpiece processing falls into the collection box 7 through the groove of the workbench 1, so as to facilitate the recycling and reuse of the debris.
[0021] An electric push rod 4 and a polisher 5 are provided on the bracket 3, and a limiting device 8 is provided on the collection box 7. The limiting device 8 includes a plug button 801, which is plugged into the collection box 7. Connecting wires 803 are fixedly connected to both sides of the plug button 801, and the other end of the connecting wire 803 is fixedly connected to a limiting rod 805. A guide wheel 802 is overlapped on the connecting wire 803. A limiting spring 804 is fixedly connected to the limiting rod 805, and the limiting spring 804 and the guide wheel 802 are both installed in the collection box 7. The limiting rod 805 is slidably connected to the collection box 7, and the other end of the limiting rod 805 passes through the collection box 7 and is plugged into the workbench 1; the limiting device 8 is used to prevent the collection box 7 from being moved unintentionally. The plug button 801 is pressed to disengage the limiting rod 805 from the plugging in the workbench 1, and the pull ring is pulled to remove the collection box 7 and clean up the debris therein.
[0022] The flipping device 6 includes a rotating rod 601, a positioning plate 602 is arranged on the rotating rod 601, a positioning rod 603 and a guide rod 606 are arranged on the positioning plate 602, and the two ends of the guide rod 606 are respectively fixedly connected to the positioning plate 602 and the cross bar 607, the rotating rod 601 is fixedly connected to the positioning plate 602, a groove is opened on the workbench 1, the screw rod 11 is inserted in the cross bar 607, the two ends of the splint 10 are threadedly connected to the screw rod 11, and the two ends of the chain box 9 are fixedly connected to the cross bar 607; the guide rod 606 is used to drive the cross bar 607 to rotate, thereby achieving the purpose of flipping the workpiece, and the cooperation of the chain 13 and the rotating gear 12 is used to drive the synchronous rotation of the two screw rods 11.
[0023] A connecting rod 604 and a positioning spring 605 are provided on the positioning rod 603. The positioning spring 605 is installed in the positioning plate 602. The positioning rod 603 is slidably connected in the positioning plate 602. The positioning spring 605 and the connecting rod 604 are fixedly connected to the positioning rod 603, and one end of the positioning rod 603 passes through the positioning plate 602 and is plugged into the workbench 1; the positioning rod 603 is disengaged from the workbench 1 by pulling the connecting rod 604, and then the rotating rod 601 is rotated to drive the guide rod 606 to rotate, so as to facilitate the subsequent flipping of the workpiece.
[0024] A cross bar 607 is provided at the other end of the guide rod 606, and a chain box 9, a screw rod 11, a motor 14 and a clamping plate 10 are provided on the cross bar 607. A rotating gear 12 and a chain 13 are provided at both ends of the screw rod 11. The rotating gear 12 is fixedly connected to the two ends of the screw rod 11, and the chain 13 is installed on the rotating gear 12. The chain 13 is set on the chain box 9. The motor 14 is fixedly connected to one of the cross bars 607, and the other cross bar 607 is rotatably connected to the workbench 1 through an inserted rod. The output end of the motor 14 is fixedly connected to one of the rotating gears 12; the motor 14 is used to drive the screw rod 11 to rotate, so that the clamping plate 10 moves horizontally, and clamps and fixes the workpiece, so that the subsequent polisher 5 can process the workpiece.
[0025] The working principle of the utility model is: first start the motor 14 and rotate the gear 12 and the chain 13 to make the clamp 10 clamp the workpiece, then pull the connecting rod 604 to disengage the positioning rod 603 from the workbench 1, and rotate the rotating rod 601 to rotate the guide rod 606 to drive the workpiece to rotate, and when the workpiece rotates, the elastic force of the positioning spring 605 makes the positioning rod 603 plug into the workbench 1, thereby realizing the flipping of the workpiece, and the debris generated by the polisher 5 processing the workpiece on the clamp 10 will fall into the collection box 7, and the collection box 7 can be easily taken out by pressing the plug button 801.
[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
[0027] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.
Claims
1. A metal parts polishing device, comprising a workbench (1), characterized in that: The workbench (1) is provided with a control panel (2), a bracket (3), a turning device (6) and a collection box (7); the bracket (3) is provided with an electric push rod (4) and a polisher (5); the collection box (7) is provided with a limiting device (8); the turning device (6) comprises a rotating rod (601); a positioning plate (602) is provided on the rotating rod (601); a positioning rod (603) and a guide rod (606) are provided on the positioning plate (602); The positioning rod (603) is provided with a connecting rod (604) and a positioning spring (605), the other end of the guide rod (606) is provided with a cross rod (607), the cross rod (607) is provided with a chain box (9), a screw rod (11), a motor (14) and a clamping plate (10), and both ends of the screw rod (11) are provided with a rotating gear (12) and a chain (13).
2. A metal parts polishing device according to claim 1, characterized in that: The bracket (3) and the control panel (2) are both fixedly connected to the top of the workbench (1), the electric push rod (4) is fixedly connected to the bracket (3), the polisher (5) is fixedly connected to the output end of the electric push rod (4), the collection box (7) and the guide rod (606) are both inserted into the workbench (1), and the collection box (7) is fixedly connected with a pull ring.
3. A metal parts polishing device according to claim 2, characterized in that: The two ends of the guide rod (606) are respectively fixedly connected to the positioning plate (602) and the cross bar (607), the rotating rod (601) is fixedly connected to the positioning plate (602), a groove is provided on the workbench (1), the screw rod (11) is inserted into the cross bar (607), the two ends of the clamping plate (10) are threadedly connected to the screw rod (11), and the two ends of the chain box (9) are fixedly connected to the cross bar (607).
4. A metal parts polishing device according to claim 3, characterized in that: The rotating gear (12) is fixedly connected to both ends of the screw rod (11), the chain (13) is installed on the rotating gear (12), the chain (13) is arranged on the chain box (9), the motor (14) is fixedly connected to one of the cross bars (607), and the other cross bar (607) is rotatably connected to the workbench (1) through an insertion rod, and the output end of the motor (14) is fixedly connected to one of the rotating gears (12).
5. A metal parts polishing device according to claim 4, characterized in that: The positioning spring (605) is installed in the positioning plate (602), the positioning rod (603) is slidably connected in the positioning plate (602), the positioning spring (605) and the connecting rod (604) are both fixedly connected to the positioning rod (603), and one end of the positioning rod (603) passes through the positioning plate (602) and is inserted into the workbench (1).
6. A metal parts polishing device according to claim 2, characterized in that: The limiting device (8) comprises a plug button (801), the plug button (801) is inserted into the collection box (7), the two sides of the plug button (801) are fixedly connected with connecting wires (803), the other end of the connecting wire (803) is fixedly connected to a limiting rod (805), the connecting wire (803) is overlapped with a guide wheel (802), the limiting rod (805) is fixedly connected with a limiting spring (804), and the limiting spring (804) and the guide wheel (802) are both installed in the collection box (7), the limiting rod (805) is slidably connected to the collection box (7), and the other end of the limiting rod (805) passes through the collection box (7) and is inserted into the workbench (1).