Hardware mold for polishing burrs of hardware fittings

Abstract

The utility model relates to the field of hardware fitting machining, in particular to a hardware fitting burr polishing hardware mold which comprises a supporting frame, a telescopic rod is arranged at the bottom end in the supporting frame, a movable plate is arranged at the top of the telescopic rod and is in sliding connection with the supporting frame through a guide assembly, and a clamping assembly is installed on the movable plate. Moving frames are slidably arranged on the tops of the two side walls of the supporting frame, second motors are fixedly installed on the outer walls of the moving frames, first rotating shafts are installed on the second motors, connecting sleeves are installed on the first rotating shafts, supporting rods are arranged at the two ends of the connecting sleeves, connecting frames are arranged at the ends of the supporting rods, and third motors are fixedly installed on the outer walls of the connecting frames; a second rotating shaft is mounted on the third motor, and a polishing roller is mounted on the second rotating shaft; according to the hardware fitting burr grinding device, the direction of the grinding roller can be effectively, conveniently and adaptively adjusted, and therefore burr grinding treatment of hardware fittings can be facilitated.

Description

Technical Field

[0001] The utility model relates to the field of hardware accessories processing, in particular to a hardware mold for grinding the burrs of hardware accessories. Background Art

[0002] Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. They can be used alone or as auxiliary tools, such as hardware tools, hardware components, daily hardware, construction hardware, and security products. When processing hardware accessories, it is easy to produce more raised burrs on the outside of the hardware accessories. Therefore, the hardware accessories need to be polished and smoothed through hardware molds.

[0003] During the grinding process of current hardware molds, it is impossible to adjust the position of the grinding roller appropriately, thus affecting the grinding process of hardware accessories. Utility Model Content

[0004] The utility model aims to provide a hardware mold for grinding the burrs of hardware accessories to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The cam is provided with a plurality of movable parts, and a movable part is provided with the movable part through the movable part and the movable part is provided with a movable part.

[0007] Preferably, the rolling assembly includes a supporting leg fixedly connected to the bottom of the supporting frame, a roller is provided at the bottom of the supporting leg, and a brake is provided at the outer end of the roller, which can facilitate the control of the movement of the equipment.

[0008] Preferably, the guide assembly includes a fixed plate connected to the inner wall of the support frame, and guide rods are provided at both ends of the bottom of the fixed plate. The guide rods are slidably connected to the movable plate, so as to guide and limit the movable plate.

[0009] Preferably, the clamping assembly includes fixed blocks fixedly mounted on the four corners of the bottom of the movable plate, a first motor fixedly mounted on the fixed block, a bidirectional screw mounted on the motor shaft of the first motor, sliders threadedly connected at both ends of the bidirectional screw, the top of the slider is connected to the clamping plate through a connecting block, and the clamping plate is arranged on the top of the movable plate to realize the clamping processing of hardware accessories.

[0010] Preferably, the mobile driving assembly includes a mounting frame fixedly connected to the outer wall of the supporting frame, a fourth motor is fixedly mounted on the outer wall of the mounting frame, a one-way screw is mounted on the motor shaft of the fourth motor, the end of the one-way screw is rotatably connected to the supporting frame through a bearing seat, a threaded sleeve is threadedly connected to the one-way screw, a mobile frame is provided at the outer end of the threaded sleeve, and the mobile frame is fixedly connected to the mobile frame for pushing the mobile frame to perform horizontal movement and azimuth adjustment.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model realizes the clamping processing of the hardware accessories prepared by the hardware mold through the clamping component, and cooperates with the telescopic rod to drive the movable plate to adjust the moving position under the guidance of the guide component, so as to facilitate the grinding processing of the hardware accessories; the utility model drives the movable frame to move through the movable driving component, drives the first rotating shaft to drive the connecting sleeve to rotate through the second motor, drives the connecting sleeve to rotate through the support rod, and drives the grinding roller through the second rotating shaft to adjust the adaptability position angle, so as to facilitate the grinding processing of the burrs of the hardware accessories. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a three-dimensional structural schematic diagram of a hardware mold for grinding the burrs of hardware accessories.

[0013] Figure 2 The utility model is a front view of a hardware mold for grinding the burrs of hardware accessories.

[0014] Figure 3 The utility model is a top view of a hardware mold for grinding the burrs of hardware accessories.

[0015] Figure 4 The utility model is a structural schematic diagram of a movable driving component in a hardware mold for grinding the burrs of hardware accessories.

[0016] Figure 5 The utility model is a structural schematic diagram of a clamping component in a hardware mold for grinding the burrs of hardware accessories.

[0017] 1. Support frame; 2. Support leg; 3. Roller; 4. Brake; 5. Telescopic rod; 6. Moving plate; 7. Fixed plate; 8. Guide rod; 9. Fixed block; 10. First motor; 11. Bidirectional screw; 12. Slider; 13. Connecting block; 14. Clamping plate; 15. Moving frame; 16. Second motor; 17. First rotating shaft; 18. Connecting sleeve; 19. Support rod; 20. Connecting frame; 21. Third motor; 22. Second rotating shaft; 23. Grinding roller; 24. Moving frame; 25. Threaded sleeve; 26. Mounting frame; 27. Fourth motor; 28. One-way screw. DETAILED DESCRIPTION

[0018] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. However, it can be understood by those skilled in the art that in each embodiment of the present invention, many technical details are provided to enable readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical scheme claimed in the present application can be implemented.

[0020] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0021] See also Figure 1-5 In the embodiment of the utility model, a hardware mold for grinding the burrs of hardware accessories comprises a support frame 1, and rolling components are arranged at the four corners of the bottom of the support frame 1; a telescopic rod 5 is arranged at the bottom end of the support frame 1, and a movable plate 6 is arranged at the top of the telescopic rod 5, and the movable plate 6 is slidably connected with the support frame 1 through a guide assembly, and a clamping assembly for clamping the hardware accessories is installed on the movable plate 6; a moving frame 15 is slidably arranged at the top of the two side walls of the support frame 1, and a second motor 16 is fixedly installed on the outer wall of the moving frame 15, and a first rotating shaft 17 is installed on the motor shaft of the second motor 16, and a connecting sleeve 18 is installed on the first rotating shaft 17, and support rods 19 are arranged at both ends of the connecting sleeve 18, and a connecting frame 20 is arranged at the end of the support rod 19, and a third motor 21 is fixedly installed on the outer wall of the connecting frame 20, and a second rotating shaft 22 is installed on the motor shaft of the third motor 21, and a grinding roller 23 is installed on the second rotating shaft 22; a moving driving assembly for driving the moving frame 15 to move is installed on the support frame 1.

[0022] The utility model realizes clamping processing of hardware accessories through a clamping component, drives the movable plate 6 and the clamped hardware accessories to move and adjust the height through the telescopic rod 5, cooperates with the mobile driving component to drive the movable frame 15 to move, drives the first rotating shaft 17 to drive the connecting sleeve 18 to rotate through the second motor 16, and the connecting sleeve 18 drives the connecting frame 20 to rotate and adjust the orientation through the support rod 19, and drives the second rotating shaft 22 to drive the grinding roller 23 through the third motor 21 to grind the burrs of the hardware accessories, thereby facilitating the processing of the hardware accessories.

[0023] See also Figure 1 In one embodiment of the utility model, the rolling assembly includes a support leg 2 fixedly connected to the bottom of the support frame 1, a roller 3 is arranged at the bottom of the support leg 2, and a brake 4 is arranged at the outer end of the roller 3. The setting of the roller 3 can facilitate the adjustment of the moving position of the hardware mold, and the setting of the brake 4 can realize the braking of the roller 3, thereby ensuring the control of the adjustment of the moving position of the hardware mold.

[0024] See also Figure 2 In one embodiment of the utility model, the guide assembly includes a fixed plate 7 connected to the inner wall of the support frame 1, and guide rods 8 are provided at both ends of the bottom of the fixed plate 7. The guide rods 8 are slidably connected to the movable plate 6. When the movable plate 6 moves, the guide rods 8 guide the movable plate 6, and the fixed plate 7 limits the movable plate 6, thereby ensuring smooth and safe movement of the movable plate 6.

[0025] See also Figure 5 In one embodiment of the utility model, the clamping assembly includes a fixed block 9 fixedly installed at the four corners of the bottom of the movable plate 6, a first motor 10 is fixedly installed on the fixed block 9, a bidirectional screw 11 is installed on the motor shaft of the first motor 10, both ends of the bidirectional screw 11 are threadedly connected with sliders 12, the top of the slider 12 is connected to the clamping plate 14 through a connecting block 13, the clamping plate 14 is arranged on the top of the movable plate 6, and the first motor 10 works, the first motor 10 drives the bidirectional screw 11 to rotate, the bidirectional screw 11 drives the threaded slider 12 to move, and the slider 12 drives the clamping plate 14 to move inward through the connecting block 13 to clamp the hardware accessories.

[0026] See also Figure 4In one embodiment of the utility model, the mobile drive assembly includes a mounting frame 26 fixedly connected to the outer wall of the support frame 1, a fourth motor 27 is fixedly mounted on the outer wall of the mounting frame 26, a one-way screw 28 is mounted on the motor shaft of the fourth motor 27, the end of the one-way screw 28 is rotatably connected to the support frame 1 through a bearing seat, a threaded sleeve 25 is threadedly connected to the one-way screw 28, a moving frame 24 is provided at the outer end of the threaded sleeve 25, the moving frame 24 is fixedly connected to the moving frame 15, and the fourth motor 27 works, the fourth motor 27 drives the one-way screw 28 to rotate, the one-way screw 28 drives the threaded sleeve 25 to move, and the threaded sleeve 25 drives the moving frame 15 to synchronously adjust the moving position through the moving frame 24.

[0027] Working principle: The utility model works through the first motor 10, the first motor 10 drives the bidirectional screw 11 to rotate, the bidirectional screw 11 drives the threaded slider 12 to move, the slider 12 drives the clamping plate 14 to move inward through the connecting block 13 to achieve clamping processing of the hardware accessories, the movable plate 6 is driven by the telescopic rod 5 to adjust the moving height under the guidance of the guide assembly, the fourth motor 27 drives the unidirectional screw 28 to rotate, the unidirectional screw 28 drives the threaded sleeve 25 to move, the thread sleeve 25 synchronously drives the moving frame 24 to move, and the moving frame 24 drives the moving frame 15 to move, the second motor 16 works, the second motor 16 drives the first rotating shaft 17 to drive the connecting sleeve 18 to rotate, the connecting sleeve 18 drives the connecting frame 20 to adjust the rotation angle through the support rod 19, and the third motor 21 works, the third motor 21 drives the second rotating shaft 22 to drive the grinding roller 23 to rotate, and the grinding roller 23 realizes the grinding processing of the burrs of the hardware accessories, thereby facilitating the processing of the hardware accessories.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A hardware mold for polishing the burrs of hardware accessories, comprising a support frame, characterized in that: The four corners of the bottom of the support frame are provided with rolling components; A telescopic rod is provided at the bottom end of the support frame, a movable plate is provided at the top of the telescopic rod, the movable plate is slidably connected to the support frame through a guide assembly, and a clamping assembly for clamping hardware accessories is installed on the movable plate; A moving frame is slidably provided on the top of the two side walls of the support frame, a second motor is fixedly installed on the outer wall of the moving frame, a first rotating shaft is installed on the motor shaft of the second motor, a connecting sleeve is installed on the first rotating shaft, support rods are provided at both ends of the connecting sleeve, a connecting frame is provided at the end of the support rod, a third motor is fixedly installed on the outer wall of the connecting frame, a second rotating shaft is installed on the motor shaft of the third motor, and a grinding roller is installed on the second rotating shaft; The support frame is provided with a moving driving assembly for driving the moving frame to move.

2. A hardware mold for polishing the burrs of hardware accessories according to claim 1, characterized in that: The rolling assembly comprises a supporting leg fixedly connected to the bottom of the supporting frame, a roller is arranged at the bottom of the supporting leg, and a brake is arranged at the outer end of the roller.

3. A hardware mold for polishing the burrs of hardware accessories according to claim 1, characterized in that: The guide assembly comprises a fixed plate connected to the inner wall of the support frame, and guide rods are arranged at both ends of the bottom of the fixed plate, and the guide rods are slidably connected to the movable plate.

4. A hardware mold for polishing the burrs of hardware accessories according to claim 1, characterized in that: The clamping assembly includes fixed blocks fixedly installed at the four corners of the bottom of the moving plate, a first motor is fixedly installed on the fixed block, a bidirectional screw is installed on the motor shaft of the first motor, sliders are threadedly connected at both ends of the bidirectional screw, the top of the slider is connected to the clamping plate through a connecting block, and the clamping plate is arranged on the top of the moving plate.

5. A hardware mold for polishing the burrs of hardware accessories according to claim 1, characterized in that: The mobile driving assembly includes a mounting frame fixedly connected to the outer wall of the supporting frame, a fourth motor is fixedly mounted on the outer wall of the mounting frame, a one-way screw is mounted on the motor shaft of the fourth motor, an end of the one-way screw is rotatably connected to the supporting frame via a bearing seat, a threaded sleeve is threadedly connected to the one-way screw, a mobile frame is provided at the outer end of the threaded sleeve, and the mobile frame is fixedly connected to the mobile frame.

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