Hardware machining center with multi-angle grinding function

Abstract

The utility model discloses a hardware machining center with a multi-angle polishing function, which relates to the technical field of hardware machining equipment and comprises a working platform and a polishing part arranged at the upper end of the working platform. A supporting frame is fixedly installed on the rear side of the upper end of the working platform, a height adjusting hydraulic cylinder is fixedly installed on the front side of the upper end of the supporting frame, a fixing plate is installed in the middle of the height adjusting hydraulic cylinder in a penetrating mode, a multi-angle adjusting mechanism is arranged at the upper end of the supporting frame, and a limiting rod is fixedly installed at the right end of the fixing plate. A height adjusting hydraulic cylinder at the upper end of a supporting frame is started, so that an adjusting plate moves to a proper position, a limiting rod limits the adjusting position of the adjusting plate, an angle adjusting hydraulic cylinder at the lower end of a fixed clamping plate pushes a contact head, the contact head makes contact with the upper end of the adjusting plate, and the adjusting plate moves to a proper angle; and the polishing machine at the lower end of the adjusting plate polishes the to-be-polished part, the uniform and smooth polishing effect can be achieved, and the surface quality of the hardware can reach the extremely high standard.

Description

TECHNICAL FIELD

[0001] The utility model relates to hardware machining equipment technical field, concretely is a multi -angle polishing hardware machining center. BACKGROUND

[0002] With the continuous development of hardware industry, the machining precision, quality and efficiency of hardware are required higher and higher, in the hardware polishing link, the traditional polishing equipment has obvious limitation, however, the existing hardware machining equipment has some obvious problems in the using process.

[0003] The previous equipment mostly adopts fixed polishing angle and mode, cannot carry out flexible adjustment according to the complex shape of hardware and different machining demand, this leads to the corner, curved surface and edge part of many hardware cannot be fully polished, the surface quality is uneven, the residual machining trace not only influences the appearance, also can influence the function and service life of hardware, since the multi -angle polishing cannot be realized, for some hardware with special requirements, often need to pass through the processing of multiple procedures and different equipment, increase the complexity and cost of production process.

[0004] Such as the announcement number for CN222177140U a multi -angle adjustment type sander, the top outer wall of bottom plate one side passes through bolt installation and is equipped with the mounting seat, and the inside of mounting seat is equipped with motor groove, the inside of motor groove passes through bolt installation and is equipped with motor, and the inside one side of mounting seat is equipped with the rotation groove, the output end of motor passes through the coupling and is installed with the extension to the rotation groove inside's rotation rod, and the top of rotation groove passes through bearing movable installation and is equipped with the extension to the outside of mounting seat's rotary rod, the above-mentioned multi -angle adjustment type sander in use, cannot handle complex shape and demand flexibly, lead to surface quality difference, residual machining trace, but it still has other problems in the middle, such as the fixing of hardware, the traditional fixed mode has many problems, the common fixed device structure is simple, and the clamping force is insufficient, cannot adapt to different shapes and sizes of hardware, in the polishing process, hardware is easy to appear loose, displacement even fall off, seriously influence polishing precision and quality, since the firmness is not firm, hardware will produce violent vibration when being polished, not only can cause the impact and damage of other parts of machining center, also can lead to the wear of polishing tool aggravation, shorten its service life, the unstable fixing still can bring serious safety hazard, the high -speed rotation polishing tool once collides with loose hardware, can cause the accident, the life safety of operator constitutes the threat. UTILITY MODEL CONTENTS

[0005] The utility model discloses a hardware machining center of multi -angle polishing is provided to solve the problem of the flexible processing of complex shape and demand, the poor surface quality, the residual processing trace and the insufficient clamping force of traditional fixed mode, the loose displacement of hardware, the influence polishing precision and quality, the damage of equipment parts and the security hidden danger of bringing.

[0006] In order to realize above-mentioned purpose, the utility model provides the following technical scheme: a hardware machining center of multi -angle polishing, including work platform and the polishing piece of work platform upper end setting, work platform upper end rear side fixed mounting has support frame, and support frame upper end front side fixed mounting has height -adjusting hydraulic cylinder, and the fixed plate is installed in the middle of height -adjusting hydraulic cylinder and penetrates, support frame upper end is provided with multi -angle adjusting mechanism, and the fixed plate right -hand post is fixedly installed with the limiting rod, and the limiting rod is evenly distributed two with support frame as the symmetry center, work platform upper end fixed mounting has the base, and the fixed clamping plate is removed and installed in the right side in the base, and the fixed clamping plate is evenly distributed two with work platform as the symmetry center, work platform upper end is provided with the clamping mechanism, and the fixed clamping plate front end below is provided with the guide block, and the guide block is evenly distributed two with the base as the symmetry center.

[0007] Further, the multi -angle adjusting mechanism height -adjusting hydraulic cylinder lower extreme ball connects the adjusting plate, and the adjusting plate right -hand post is provided with the limiting rod.

[0008] Further, the fixed plate lower end fixed mounting has angle -adjusting hydraulic cylinder, and angle -adjusting hydraulic cylinder is evenly distributed four with the adjusting plate as the rotation center.

[0009] Further, the angle -adjusting hydraulic cylinder lower end fixed mounting has the contact head, and the contact head with the adjusting plate upper end each other corresponds.

[0010] Further, the adjusting plate lower end fixed mounting has the polisher, and the polisher is evenly distributed four with the adjusting plate as the rotation center, and the polisher lower end with the polishing piece each other corresponds.

[0011] Further, the clamping mechanism includes the guide slot of the base inside front end and is provided with, and the guide slot is evenly distributed two with the base as the symmetry center, and the guide slot with the guide block each other cooperates.

[0012] Further, the base inside rotationally mounted has the screw rod, and the fixed clamping plate rotationally mounted on the screw rod, the screw rod right -hand post fixed mounting has the rotating handle.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] 1. The height adjustment hydraulic cylinder at the upper end of the support frame is activated, causing the adjustment plate to move to the appropriate position. At the same time, the limit rod restricts the adjustment position of the adjustment plate. The angle adjustment hydraulic cylinder at the lower end of the fixed clamping plate pushes the contact head, causing the contact head to contact the upper end of the adjustment plate, so that the adjustment plate moves to the appropriate angle. The grinding machine at the lower end of the adjustment plate grinds the workpiece, achieving a uniform and smooth grinding effect, so that the surface quality of the hardware parts reaches an extremely high standard.

[0015] Furthermore, it can perform fine processing on every minute detail of the hardware parts. Whether it is a complex curved surface, a sharp edge, or an inaccessible internal structure, it can achieve a uniform and smooth polishing effect, so that the surface quality of the hardware parts reaches an extremely high standard. Through multi-angle polishing, it eliminates minor surface imperfections and unevenness, and improves the surface smoothness and roughness consistency of the hardware parts.

[0016] Furthermore, by completing multi-angle grinding operations in one go, the tedious multiple clamping and adjustment processes are avoided, greatly shortening the processing time and significantly increasing output. The uniform grinding effect also improves the assembly performance of hardware parts, making them smoother during assembly, improving the overall quality of the product, reducing the number of defective products caused by insufficient or uneven grinding, and increasing the product qualification rate.

[0017] 2. Place the workpiece on the top of the base. The user turns the handle, which moves the fixing plate. The guide blocks on both sides of the fixing plate cooperate with the guide grooves on both sides inside the base, causing the fixing plate to move inward. This effectively prevents the workpiece from accidentally falling off or splashing during high-speed grinding, reducing the risk of accidents.

[0018] Furthermore, the zero displacement and minimal vibration amplitude of the hardware during the grinding process allow for precise control of the grinding depth, angle, and force, thus ensuring a high degree of consistency in the size and shape of each hardware component. This effectively prevents accidental detachment and splashing of hardware components during high-speed grinding, providing reliable safety for operators, reducing the risk of accidents, and minimizing damage to various parts of the equipment caused by impact and vibration during the grinding process. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main view of the three-dimensional structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the half-section three-dimensional structure of the base of this utility model;

[0021] Figure 3 This is a three-dimensional structural diagram of the fixing plate of this utility model;

[0022] Figure 4This is a three-dimensional structural diagram of the contact head of this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the adjusting plate of this utility model;

[0024] Figure 6 This is a three-dimensional structural diagram of the guide block of this utility model.

[0025] In the diagram: 1. Working platform; 2. Grinding component; 3. Support frame; 4. Height adjustment hydraulic cylinder; 5. Fixing plate; 6. Limiting rod; 7. Base; 8. Fixing clamp; 9. Guide block; 10. Adjusting plate; 11. Angle adjustment hydraulic cylinder; 12. Contact head; 13. Grinding machine; 14. Guide groove; 15. Spiral rod; 16. Rotating handle. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1: Please refer to Figures 1-6 This utility model provides the following technical solution: a multi-angle grinding hardware processing center, including a work platform 1 and a grinding component 2 disposed on the upper end of the work platform 1; a support frame 3 is fixedly installed on the rear side of the upper end of the work platform 1, and a height adjustment hydraulic cylinder 4 is fixedly installed on the front side of the upper end of the support frame 3, and a fixing plate 5 is installed through the middle of the height adjustment hydraulic cylinder 4; a multi-angle adjustment mechanism is disposed on the upper end of the support frame 3, and a limit rod 6 is fixedly installed on the right end of the fixing plate 5, and two limit rods 6 are evenly distributed around the support frame 3 as the center of symmetry; a base 7 is fixedly installed on the upper end of the work platform 1, and a fixing clamp 8 is movably installed on the right side inside the base 7, and two fixing clamps 8 are evenly distributed around the work platform 1 as the center of symmetry; the upper end of the work platform 1... A clamping mechanism is provided, and a guide block 9 is provided below the front end of the fixed clamping plate 8. Two guide blocks 9 are evenly distributed around the base 7 as the center of symmetry. The lower end of the height adjusting hydraulic cylinder 4 of the multi-angle adjustment mechanism is ball-connected to the adjusting plate 10, and a limit rod 6 is provided on the right end of the adjusting plate 10. An angle adjusting hydraulic cylinder 11 is fixedly installed at the lower end of the fixed plate 5, and four angle adjusting hydraulic cylinders 11 are evenly distributed around the adjusting plate 10 as the center of rotation. A contact head 12 is fixedly installed at the lower end of the angle adjusting hydraulic cylinder 11, and the contact head 12 corresponds to the upper end of the adjusting plate 10. A grinder 13 is fixedly installed at the lower end of the adjusting plate 10, and four grinders 13 are evenly distributed around the adjusting plate 10 as the center of rotation. The lower end of the grinder 13 corresponds to the grinding part 2.

[0028] The height adjustment hydraulic cylinder 4 at the upper end of the support frame 3 is activated, causing the adjustment plate 10 to move to a suitable position. At the same time, the limit rod 6 restricts the adjustment position of the adjustment plate 10. The angle adjustment hydraulic cylinder 11 at the lower end of the fixed clamping plate 8 pushes the contact head 12, causing the contact head 12 to contact the upper end of the adjustment plate 10, so that the adjustment plate 10 moves to a suitable angle. Then, the grinder 13 at the lower end of the adjustment plate 10 grinds the grinding part 2.

[0029] The clamping mechanism includes a guide groove 14 at the front end of the base 7, and two guide grooves 14 are evenly distributed around the base 7 as the center of symmetry. The guide grooves 14 cooperate with the guide block 9. A spiral rod 15 is rotatably installed inside the base 7, and a fixed clamping plate 8 is rotatably installed on the spiral rod 15. A rotating handle 16 is fixedly installed on the right end of the spiral rod 15.

[0030] First, place the grinding part 2 on the upper part of the base 7. Then, the user rotates the handle 16. Rotating the handle 16 moves the fixing plate 8. At the same time, the guide blocks 9 on both sides of the fixing plate 8 cooperate with the guide grooves 14 on both sides inside the base 7, so that the fixing plate 8 moves inward and fixes the grinding part 2.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-angle polishing hardware machining center, comprising a work platform (1) and a polishing part (2) arranged at the upper end of the work platform (1). characterized in that The upper end of the work platform (1) is fixedly installed with a support frame (3), the upper end of the support frame (3) is fixedly installed with a height adjusting hydraulic cylinder (4), a fixed plate (5) is installed in the middle of the height adjusting hydraulic cylinder (4), the upper end of the support frame (3) is provided with a multi-angle adjusting mechanism, the right end of the fixed plate (5) is fixedly installed with a limiting rod (6), and the limiting rod (6) is evenly distributed on both sides of the support frame (3) as the center. The upper end of the work platform (1) is fixedly installed with a base (7), the inside right side of the base (7) is movably installed with a fixed clamping plate (8), the fixed clamping plate (8) is evenly distributed on both sides of the work platform (1) as the center, the upper end of the work platform (1) is provided with a clamping mechanism, the front end of the fixed clamping plate (8) is provided with a guide block (9), and the guide block (9) is evenly distributed on both sides of the base (7) as the center.

2. A multi-angle polishing hardware machining center according to claim 1, characterized in that: The lower end of the multi-angle adjusting mechanism height adjusting hydraulic cylinder (4) is connected with the adjusting plate (10) through a ball, and the right end of the adjusting plate (10) is provided with the limiting rod (6).

3. A multi-angle finishing hardware machining center according to claim 2, characterized in that: The lower end of the angle adjusting hydraulic cylinder (11) is fixedly installed with a contact head (12), and the contact head (12) corresponds to the upper end of the adjusting plate (10).

4. A multi-angle finishing hardware machining center according to claim 3, characterized in that: The lower end of the angle adjusting hydraulic cylinder (11) is fixedly installed with a contact head (12), and the contact head (12) corresponds to the upper end of the adjusting plate (10).

5. A multi-angle finishing hardware machining center according to claim 4, characterized in that: The lower end of the angle adjusting hydraulic cylinder (11) is fixedly installed with a contact head (12), and the contact head (12) corresponds to the upper end of the adjusting plate (10).

6. A multi-angle finishing hardware machining center according to claim 1, characterized in that: The clamping mechanism comprises a guide groove (14) opened in the front end of the base (7), the guide groove (14) is evenly distributed on both sides of the base (7) as the center, and the guide groove (14) cooperates with the guide block (9).

7. A multi-angle finishing hardware machining center according to claim 6, characterized in that: The inside of the base (7) is rotatably installed with a screw rod (15), and the fixed clamping plate (8) is rotatably installed on the screw rod (15), and the right end of the screw rod (15) is fixedly installed with a rotating handle (16).

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