Polishing device for electric iron accessories

Abstract

The utility model discloses a polishing device for electric power iron accessories, which belongs to the technical field of electric power iron accessory processing equipment and comprises a support plate, a clamping component and a polishing disc, the clamping component comprises two extrusion plates and a fixing frame, a processing table is arranged on the bottom surfaces of the two extrusion plates, and the bottom surface of the processing table is welded with the support plate. The two side faces of the machining table are welded to the fixing frame, electric push rods are installed at the two ends of the bottom of the extrusion plate, threaded blocks with reverse threads are welded to the fixing ends of the two right electric push rods correspondingly, the two threaded blocks are in threaded connection with threaded rods with reverse threads, and sliding blocks are welded to the fixing ends of the two left electric push rods correspondingly. The side faces of the two sliding blocks are slidably connected with sliding rods, the inner side wall of the fixing frame on the left portion is fixedly connected with the sliding rods, the inner side wall of the fixing frame on the right portion is rotationally connected with the threaded rod, and the grinding machining quality of the electric power iron accessories is improved by preventing the shielded portions of the electric power iron accessories from being inconvenient to grind and machine.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric iron accessory processing equipment, in particular to a grinding device for electric iron accessories. Background Art

[0002] Power iron accessories mainly include tension iron parts, sag iron parts, ground wire iron parts, insulator brackets, wire clamps, etc., which are used to fix power equipment. A grinding device is needed to grind the power iron accessories. When the existing grinding device is used to fix and grind the power iron accessories, the clamped part is blocked, which makes it inconvenient to grind, thereby reducing the grinding quality of the power iron accessories by the grinding device.

[0003] Example (authorization announcement number is CN218964961U) A grinding device for electric iron accessories, including side panels and U-shaped frames, the side panels are two and arranged in parallel, the two vertical sides of the U-shaped frame are respectively installed at the top center of the two side panels, and a conveyor belt rotates horizontally between the two side panels, and a cleaning mechanism for cleaning the conveyor belt is provided at the bottom of the two side panels, and a grinding and fixing mechanism for electric iron accessories is provided on the horizontal side of the U-shaped frame. The utility model can be linked with the grinding wheel through the setting of the pressing plate, so that when the mobile grinding wheel is grinding the electric iron accessories, the electric iron accessories can be pressed synchronously, ensuring the stability of the grinding, but the device is not convenient for grinding the clamping part of the electric iron accessories, which reduces the grinding quality of the electric iron accessories by the grinding device. Utility Model Content

[0004] The utility model aims to provide a grinding device for electric iron accessories to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for electric iron accessories, comprising a support plate and a clamping assembly and a grinding disc for grinding and processing electric iron accessories, the clamping assembly comprises two extrusion plates and a fixed frame, the bottom surfaces of the two extrusion plates are provided with a processing table, the bottom surface of the processing table is welded to the support plate, and both side surfaces of the processing table are welded to the fixed frame, electric push rods are installed at both ends of the bottom of the extrusion plate, the fixed ends of the two right electric push rods are respectively welded with thread blocks with reverse threads, the two thread blocks are threadedly connected with threaded rods with reverse threads, the fixed ends of the two left electric push rods are respectively welded with sliders, the sides of the two sliders are slidably connected with sliding rods, the inner side wall of the left fixed frame is fixedly connected to the sliding rod, and the inner side wall of the right fixed frame is rotatably connected to the threaded rod.

[0006] Preferably, a rotating motor is installed on the side of the right fixing frame, the output shaft of the rotating motor is welded to the threaded rod, and a linear motor is installed at both ends of the top of the support plate.

[0007] Preferably, a U-shaped inverted movable plate is welded to the moving parts of the two linear motors one, a linear motor two is mounted on the inner top wall of the movable plate, and an electric telescopic rod is welded to the moving part of the linear motor two.

[0008] Preferably, a grinding motor is installed at the movable end of the electric telescopic rod, and the output shaft of the grinding motor is fixedly connected to the grinding disc.

[0009] Preferably, a cleaning assembly is provided on the side of the support plate, and the cleaning assembly includes an air pump and two fixing plates.

[0010] Preferably, the end faces of the two fixing plates are welded to the support plate, the adjacent sides of the two fixing plates are fixedly connected with connecting plates, and the side faces of the connecting plates are welded to the fixed ends of the air pump.

[0011] Preferably, the inner wall of the connecting plate is rotatably connected to a rotating block via a through slot, the adjacent sides of the two rotating blocks are fixedly connected to an internal hollow rotating rod, and the end face of the right rotating block is welded to the output shaft of the driving motor.

[0012] Preferably, the fixed end of the driving motor is fixedly connected to the connecting plate, a plurality of nozzles are installed on the side of the rotating rod, the exhaust end of the air pump passes through the connecting plate and is connected to the rotating rod, and a collection box for collecting grinding debris is fixedly connected to the side of the support plate away from the fixed plate.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The grinding device for electric iron accessories has a grinding disc for grinding the electric iron accessories placed on the top surface of a processing table, so that two extrusion plates provide downward extrusion force on the electric iron accessories placed on the top surface of the processing table, thereby fixing the position of the electric iron accessories, and making two threaded blocks with reverse threads move in reverse directions along the thread path of a threaded rod with reverse threads. The lateral positions of the two extrusion plates can be easily adjusted during transmission, so that the electric iron accessories are prevented from being blocked by the extrusion plates and thus inconvenient to be ground, thereby improving the grinding quality of the electric iron accessories by the grinding device. The two sliding blocks are arranged to move laterally along the path of the sliding rod, thereby improving the lateral movement stability of the two extrusion plates during transmission, thereby improving the structural stability of the device parts.

[0015] The electric iron accessory grinding device is provided with linear motor 1, linear motor 2 and electric telescopic rod to provide power, and the grinding disc can move in the X-axis, Y-axis and Z-axis directions during transmission. At the same time, the output shaft of the grinding motor drives the grinding disc to rotate, so as to achieve multi-position grinding of the electric iron accessory and improve the grinding accuracy of the electric iron accessory. The provided air pump provides power, and through the connection of the rotating rod, the nozzle sprays gas to achieve cleaning of grinding debris of the electric iron accessory, prevent the accumulation of grinding debris, and reduce the grinding processing quality of the electric iron accessory by the grinding device. The provided two rotating blocks fix the rotation position of the rotating rod, so as to facilitate the adjustment of the angle of gas sprayed by the nozzles, improve the cleaning accuracy of the grinding debris, and further improve the grinding processing quality of the electric iron accessory by the grinding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the clamping assembly of the utility model;

[0019] Figure 3 For the utility model Figure 1 A magnified view of the structure at center A;

[0020] Figure 4 It is a structural schematic diagram of the cleaning component of the utility model;

[0021] Figure 5 For the utility model Figure 4 A magnified view of the structure at B in the middle.

[0022] Description of reference numerals:

[0023] In the figure: 1. Support plate; 2. Processing table; 3. Clamping assembly; 4. Extrusion plate; 5. Electric push rod; 6. Threaded block; 7. Threaded rod; 8. Slider; 9. Sliding rod; 10. Fixed frame; 11. Rotating motor; 12. Linear motor 1; 13. Movable plate; 14. Linear motor 2; 15. Electric telescopic rod; 16. Grinding motor; 17. Grinding disc; 18. Cleaning assembly; 19. Fixed plate; 20. Connecting plate; 21. Air pump; 22. Rotating block; 23. Rotating rod; 24. Nozzle; 25. Drive motor; 26. Collection box. DETAILED DESCRIPTION

[0024] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0025] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0026] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0027] In order to solve the problem that when the electric iron accessories are fixedly polished by the polishing device, the electric iron accessories are blocked by the clamping part and it is inconvenient to polish, which reduces the polishing quality of the electric iron accessories by the polishing device, please refer to Figures 1 to 5 The structure of the device body is a support plate 1, a clamping assembly 3 and a grinding disc 17 for grinding and processing electric iron accessories. The grinding disc 17 is rotated to grind and process the electric iron accessories. The clamping assembly 3 includes two extrusion plates 4 and a fixed frame 10. The bottom surfaces of the two extrusion plates 4 are provided with a processing table 2. The processing table 2 is used to place the electric iron accessories to be ground and processed, so that the top surface of the processing table 2 abuts against the two extrusion plates 4, so that the two extrusion plates 4 provide downward pressure on the electric iron accessories, and cooperate with the processing table 2 to clamp and fix the electric iron accessories to prevent the electric iron accessories from shaking and deviating during grinding, thereby improving the grinding quality of the electric iron accessories by the grinding device. The bottom surface of the processing table 2 is welded to the support plate 1 to fix the position of the processing table 2. Both side surfaces of the processing table 2 are welded to the fixed frame 10, so that the adjacent sides of the two fixed frames 10 are welded to the processing table 2 to fix the positions of the two fixed frames 10.

[0028] Electric push rods 5 are installed at both ends of the bottom of the extrusion plate 4. The moving end of the electric push rod 5 is fixedly connected to the extrusion plate 4, and the set electric push rod 5 does not contact the processing table 2. The fixed ends of the two right electric push rods 5 are respectively welded with threaded blocks 6 with reverse threads. The two threaded blocks 6 are threadedly connected with threaded rods 7 with reverse threads, so that the two threaded blocks 6 with reverse threads move in opposite directions along the threaded path of the threaded rod 7. The position of the two extrusion plates 4 is convenient to adjust during the transmission process to prevent the electric iron accessories from being clamped and blocked by the extrusion plates 4, which makes it inconvenient to grind the parts, thereby improving the grinding quality of the electric iron accessories by the grinding device. The fixed ends of the two left electric push rods 5 are respectively welded with sliders 8. The sides of the two sliders 8 are slidably connected with sliders 9. The set two sliders 8 move along the path of the sliders 9, which improves the lateral movement stability of the two extrusion plates 4 during the transmission process, thereby improving the structural stability of the parts of the grinding device. The inner wall of the left fixed frame 10 is fixedly connected to the slider 9, and the inner wall of the right fixed frame 10 is rotatably connected to the threaded rod 7.

[0029] A rotating motor 11 is installed on the side of the right fixing frame 10, and the fixed end of the rotating motor 11 is fixedly connected to the right fixing frame 10. The output shaft of the rotating motor 11 is welded to the threaded rod 7, so that the output shaft of the rotating motor 11 provides power, and drives the threaded rod 7 to rotate during the transmission process. Linear motors 12 are installed at both ends of the top of the support plate 1. The fixed end of the linear motor 12 is welded to the support plate 1, and the moving parts of the two linear motors 12 are welded with a U-shaped inverted movable plate 13. A linear motor 2 14 is installed on the inner top wall of the movable plate 13, and the fixed end of the linear motor 2 14 is fixed to the inner top wall of the movable plate 13. The moving part of the linear motor 2 14 is welded with an electric telescopic rod 15, and the moving end of the electric telescopic rod 15 is installed with a grinding motor 16, and the fixed end of the grinding motor 16 is welded to the moving end of the electric telescopic rod 15.

[0030] The output shaft of the grinding motor 16 is fixedly connected to the grinding disc 17. The grinding motor 16 is provided to provide power to facilitate the rotation of the grinding disc 17 to achieve the grinding processing of the electric iron accessories. At the same time, the linear motor 12 and the linear motor 2 14 and the electric telescopic rod 15 are provided to facilitate the movement of the grinding disc 17 in the X-axis, Y-axis and Z-axis directions, so as to achieve the multi-position grinding processing of the electric iron accessories by the grinding disc 17, thereby improving the grinding processing quality of the electric iron accessories by the grinding device. A cleaning component 18 is provided on the side of the support plate 1, and the cleaning component 18 includes It contains an air pump 21 and two fixed plates 19, the end faces of the two fixed plates 19 are welded to the support plate 1 to fix the positions of the two fixed plates 19, the adjacent sides of the two fixed plates 19 are fixedly connected with connecting plates 20, the side faces of the connecting plates 20 are welded to the fixed ends of the air pump 21, the inner side walls of the connecting plates 20 are rotatably connected with rotating blocks 22 through the opened through grooves, the connecting plates 20 are arranged to fix the rotational positions of the two rotating blocks 22, the adjacent sides of the two rotating blocks 22 are fixedly connected with internal hollow rotating rods 23 to fix the rotational positions of the rotating rods 23 during the transmission process.

[0031] The output shaft of the driving motor 25 is welded on the end face of the rotating block 22 on the right, and the fixed end of the driving motor 25 is fixedly connected to the connecting plate 20. The driving motor 25 is provided to provide power, so that the rotating rod 23 can be driven to rotate synchronously under the connection provided by the rotating block 22 on the right. A plurality of nozzles 24 are installed on the side of the rotating rod 23. The exhaust end of the air pump 21 passes through the connecting plate 20 and is connected to the rotating rod 23, so that the air pump 21 draws external air, and sprays it through a plurality of nozzles 24 during the transmission process, so as to clean the grinding debris of the electric iron accessories. Prevent the accumulation of grinding debris and reduce the grinding processing quality of the grinding device on the electric iron accessories. At the same time, it is convenient to adjust the angle of the gas sprayed by the plurality of nozzles 24 to improve the cleaning effect of the grinding debris. The exhaust end of the air pump 21 is soft and has sufficient length to provide the necessary conditions for the rotation of the rotating rod 23. A collecting box 26 for collecting grinding debris is fixedly connected to the side of the support plate 1 away from the fixed plate 19. A feed port for the inflow of grinding debris is opened on the side of the collection box 26, and the feed port is flush with the top surface of the support plate 1 to improve the functional structural stability of the device.

[0032] The electric push rod 5, the rotating motor 11, the linear motor 12, the linear motor 2 14, the electric telescopic rod 15, the grinding motor 16, the air pump 21, and the drive motor 25 are all prior arts. The working principles, sizes, and models are irrelevant to the functions of the present application, so they are not described in detail. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention no longer explains the control method and circuit connection in detail.

[0033] How it works

[0034] When using the grinding device for electric iron accessories, the user places the electric iron accessories to be ground on the top surface of the processing table 2, and the moving end of the electric push rod 5 drives the two extrusion plates 4 to clamp and fix the electric iron accessories to prevent shaking and deviation during the grinding of the electric iron accessories. At the same time, the rotating motor 11 is provided to provide power to move the two threaded blocks 6 with reverse threads along the threaded path of the threaded rod 7, so as to facilitate the adjustment of the clamping position of the two extrusion plates 4 on the electric iron accessories, and prevent the electric iron accessories from being inconveniently ground at the clamping parts of the extrusion plates 4, thereby improving the grinding quality of the electric iron accessories by the grinding device. The two sliding blocks 8 are provided to move along the path of the slide rod 9, and the lateral movement stability of the two extrusion plates 4 is improved during the transmission process.

[0035] The output shaft of the grinding motor 16 is rotated to drive the grinding disc 17 to rotate, so as to realize the grinding processing of the electric iron accessories. The linear motor 12, the linear motor 2, and the electric telescopic rod 15 are arranged to realize the movement of the grinding disc 17 in the X-axis, Y-axis and Z-axis directions during the transmission process, so as to realize the multi-position grinding processing of the electric iron accessories and improve the grinding accuracy thereof. The air pump 21 is started, and the gas is sprayed through the connection of the rotating rod 23 through the plurality of nozzles 24 to realize the cleaning of the grinding debris of the electric iron accessories, prevent the accumulation of the grinding debris, and reduce the grinding processing quality of the electric iron accessories by the grinding device. The driving motor 25 is arranged to provide power, and the rotating rod 23 is driven to rotate during the transmission process. The angle of the gas sprayed by the plurality of nozzles 24 is adjusted to improve the cleaning effect of the grinding debris. The connecting plate 20 is arranged to fix the rotation position of the two rotating blocks 22, and then fix the rotation position of the rotating rod 23, so as to improve the structural stability of the device parts.

[0036] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for electric iron accessories, comprising a support plate (1), a clamping assembly (3) and a grinding disc (17) for grinding electric iron accessories, characterized in that: The clamping assembly (3) comprises two extrusion plates (4) and a fixing frame (10), the bottom surfaces of the two extrusion plates (4) are provided with processing tables (2), the bottom surfaces of the processing tables (2) are welded to the support plate (1), the two side surfaces of the processing tables (2) are welded to the fixing frame (10), and electric push rods (5) are installed at both ends of the bottom of the extrusion plates (4); The fixed ends of the two right electric push rods (5) are respectively welded with thread blocks (6) with reverse threads, and the two thread blocks (6) are threadedly connected with thread rods (7) with reverse threads. The fixed ends of the two left electric push rods (5) are respectively welded with sliders (8), and the sides of the two sliders (8) are slidably connected with slide rods (9). The inner side wall of the left fixed frame (10) is fixedly connected to the slide rod (9), and the inner side wall of the right fixed frame (10) is rotatably connected to the thread rod (7).

2. A grinding device for electric iron accessories according to claim 1, characterized in that: A rotating motor (11) is installed on the side of the fixing frame (10) on the right, the output shaft of the rotating motor (11) is welded to the threaded rod (7), and a linear motor (12) is installed at both ends of the top of the support plate (1).

3. A grinding device for electric iron accessories according to claim 2, characterized in that: The moving parts of the two linear motors (12) are welded with a U-shaped inverted movable plate (13), the inner top wall of the movable plate (13) is installed with a linear motor (14), and the moving part of the linear motor (14) is welded with an electric telescopic rod (15).

4. A grinding device for electric iron accessories according to claim 3, characterized in that: A grinding motor (16) is installed at the movable end of the electric telescopic rod (15), and the output shaft of the grinding motor (16) is fixedly connected to the grinding disc (17).

5. The grinding device for electric iron accessories according to claim 1, characterized in that: A cleaning assembly (18) is arranged on the side of the support plate (1), and the cleaning assembly (18) comprises an air pump (21) and two fixing plates (19).

6. A grinding device for electric iron accessories according to claim 5, characterized in that: The end faces of the two fixing plates (19) are welded to the support plate (1), the adjacent sides of the two fixing plates (19) are fixedly connected with a connecting plate (20), and the side faces of the connecting plate (20) are welded to the fixed end of the air pump (21).

7. The grinding device for electric iron accessories according to claim 6, characterized in that: The inner wall of the connecting plate (20) is rotatably connected to a rotating block (22) via a through slot, and adjacent sides of the two rotating blocks (22) are fixedly connected to internal hollow rotating rods (23), and the end surface of the right rotating block (22) is welded to the output shaft of the driving motor (25).

8. The grinding device for electric iron accessories according to claim 7, characterized in that: The fixed end of the driving motor (25) is fixedly connected to the connecting plate (20), a plurality of nozzles (24) are installed on the side of the rotating rod (23), the exhaust end of the air pump (21) passes through the connecting plate (20) and is connected to the rotating rod (23), and a collecting box (26) for collecting grinding debris is fixedly connected to the side of the support plate (1) away from the fixed plate (19).

Images