Grinding equipment for high-strength metal part machining

Abstract

The utility model relates to the field of metal piece machining, in particular to grinding equipment for high-strength metal piece machining, a clamping arm is arranged on one side of a base through a supporting frame, a first clamping plate mechanism and a second clamping plate mechanism are arranged at the two ends of the clamping arm respectively and used for positioning a workpiece, and the second clamping plate mechanism is connected with a lead screw piece and driven by the lead screw piece to transversely move. According to the clamping device, the clamping and positioning functions of a metal piece are achieved through the lead screw piece, the first clamping plate mechanism and the second clamping plate mechanism, the fixed clamping plate and the movable clamping plate which are used for positioning a workpiece are arranged in the clamping plate mechanism, the positioning stability of the workpiece is improved through the wedge-shaped block, and the clamping plate mechanism can drive the workpiece to freely rotate and be locked; and the free turning function of the workpiece in the grinding process is achieved, and the grinding machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of metal parts processing technology, and in particular to a grinding equipment for processing high-strength metal parts. Background Technology

[0002] Grinding is the cutting process that uses grinding wheels or other abrasive tools to process the surface of workpieces at high speeds. Grinding is used to process the internal and external cylindrical surfaces, conical surfaces, and planes of various workpieces, as well as special and complex shaped surfaces such as threads, gears, and splines. Due to the high hardness of the abrasive grains, the grinding tools have self-sharpening properties. Grinding can be used to process various materials, including hardened steel, high-strength alloy steel, cemented carbide, glass, ceramics, and marble, as well as other high-hardness metallic and non-metallic materials.

[0003] In the grinding process of high-strength metal parts, traditional processing methods often involve placing the workpiece on a platform and manually holding the grinding wheel. In practical applications, this process requires manual handling and rotation of the workpiece to the appropriate angle and position multiple times for grinding, which is not only time-consuming and labor-intensive but also inconvenient for grinding and affects processing efficiency. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a grinding device for processing high-strength metal parts.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A grinding equipment for processing high-strength metal parts includes a base. A clamping arm is provided on one side of the base via a support frame. A clamping plate mechanism one and a clamping plate mechanism two are respectively provided at both ends of the clamping arm for positioning the workpiece. The clamping plate mechanism two is connected to a lead screw and is driven to move laterally by the lead screw.

[0007] The clamping mechanism includes a fixed clamping plate, a movable clamping plate, and a connecting block. The connecting block is rotatably connected to the clamping arm. The other end of the connecting block is provided with a fixed clamping plate. The upper limit of the fixed clamping plate is equipped with a movable clamping plate. The movable clamping plate can move vertically by adjusting the screw.

[0008] The second clamping mechanism has the same structure as the first clamping mechanism.

[0009] In addition, a preferred structure is that a fastening bolt is screwed onto the upper part of one end of the clamping arm, and one end of the fastening bolt extends into the interior of the clamping arm and presses against the outer wall of the connecting block.

[0010] In addition, a preferred structure is that a protective cover is provided on the upper side of the clamping arm.

[0011] In addition, a preferred structure is that one end of the clamping arm is screwed with a lead screw, one end of the lead screw is connected to a mounting block, one side of the mounting block is rotatably connected to a clamping mechanism two, and the upper part of the mounting block is screwed with a fastening bolt two, which is rotated and tightened to lock the clamping mechanism two.

[0012] In addition, a preferred structure is that the clamping surfaces of both the fixed clamping plate and the movable clamping plate are provided with multiple wedge-shaped blocks.

[0013] In addition, a preferred structure is that a limiting groove is provided in the middle of the upper end of the fixed clamping plate, and an extension block is slidably installed in the limiting groove, the extension block being connected to the movable clamping plate.

[0014] In addition, a preferred structure is that an adjusting screw is installed in the middle of the movable clamping plate, and the bottom end of the adjusting screw is screwed to the fixed clamping plate.

[0015] The beneficial effects of this utility model are as follows:

[0016] In this utility model, the clamping and positioning function of the metal part is realized by the lead screw, clamping mechanism one, and clamping mechanism two. The clamping mechanism is equipped with a fixed clamping plate and a movable clamping plate for positioning the workpiece, and the positioning stability of the workpiece is improved by the wedge block. The clamping mechanism can drive the workpiece to rotate freely and lock, which meets the function of free flipping of the workpiece during the grinding process. No manual movement is required, which not only saves time and effort but also improves the grinding efficiency. Attached Figure Description

[0017] Figure 1 This invention provides a schematic diagram of the external structure of a grinding equipment for processing high-strength metal parts. Figure 1 ;

[0018] Figure 2 This invention provides a schematic diagram of the external structure of a grinding equipment for processing high-strength metal parts. Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the clamping mechanism proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the two-way connection structure of the clamping mechanism proposed in this utility model;

[0021] Figure 5 This is a schematic diagram of the clamping mechanism proposed in this utility model.

[0022] In the diagram: 1. Base; 2. Support frame; 3. Protective cover; 4. Clamping arm; 5. Clamping mechanism one; 51. Fixed clamping plate; 52. Movable clamping plate; 53. Extension block; 54. Limiting groove; 55. Adjusting screw; 56. Connecting block; 6. Screw; 61. Mounting block; 62. Fastening bolt two; 7. Mounting seat; 8. Fastening bolt one; 9. Clamping mechanism two; 10. Wedge block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figure 1-5 A grinding equipment for processing high-strength metal parts includes a base 1. A clamping arm 4 is provided on one side of the base 1 via a support frame 2. A clamping plate mechanism 1 5 and a clamping plate mechanism 2 9 are respectively provided at both ends of the clamping arm 4 for positioning the workpiece. The clamping plate mechanism 2 9 is connected to a lead screw 6 and is driven to move laterally by the lead screw 6.

[0025] Furthermore, the clamping mechanism 5 includes a fixed clamping plate 51, a movable clamping plate 52, and a connecting block 56. The connecting block 56 is rotatably connected to the clamping arm 4. The other end of the connecting block 56 is provided with a fixed clamping plate 51. The upper limit of the fixed clamping plate 51 is equipped with a movable clamping plate 52. The movable clamping plate 52 can move vertically by adjusting the screw 55.

[0026] Furthermore, clamping mechanism 2 9 has the same structure as clamping mechanism 1 5 and performs the same clamping function as clamping mechanism 2 9.

[0027] A fastening bolt 8 is screwed onto the upper part of one end of the clamping arm 4. One end of the fastening bolt 8 extends into the interior of the clamping arm 4 and presses against the outer wall of the connecting block 56.

[0028] A protective cover 3 is provided on the upper side of the clamping arm 4.

[0029] One end of the clamping arm 4 is screwed with a lead screw 6, and one end of the lead screw 6 is connected to a mounting block 61. One side of the mounting block 61 is rotatably connected to a clamping mechanism 9, and the upper part of the mounting block 61 is screwed with a fastening bolt 62. The fastening bolt 62 is rotated and tightened to lock the clamping mechanism 9.

[0030] Both the fixed clamping plate 51 and the movable clamping plate 52 have multiple wedge blocks 10 on their clamping surfaces.

[0031] A limiting groove 54 is provided in the middle of the upper end of the fixed clamping plate 51. An extension block 53 is slidably installed in the limiting groove 54 and is connected to the movable clamping plate 52.

[0032] An adjusting screw 55 is installed in the middle of the movable clamping plate 52, and the bottom end of the adjusting screw 55 is screwed to the fixed clamping plate 51.

[0033] In this embodiment, the movable clamping plate 52 is moved by rotating the adjusting screw 55 and rotating the screw, and the lead screw 6 is rotated to move the clamping plate mechanism 2 9 to the clamping plate mechanism 1 5, so as to clamp and position the two ends of the metal part to be processed, so that the workpiece is fixedly installed in the middle of the clamping arm 4. At this time, the workpiece is ground by manually holding a grinding device, such as a grinding wheel. During the grinding process, the fastening bolts 1 8 and 2 62 are loosened so that the fastening bolts are disengaged from the outer wall of the connecting block 56. At this time, the clamping plate mechanism 1 5 (clamping plate mechanism 2 9) can rotate freely, thereby realizing the rotation adjustment function of the workpiece, so that the other side of the workpiece can be ground manually.

[0034] The workpiece is clamped and stabilized by clamping mechanism 5 and clamping mechanism 9. During the grinding process, clamping mechanism 5 and clamping mechanism 9 can still be rotated and loosened by rotating fastening bolts 8 and 62, allowing them to rotate freely. Furthermore, the rotation of clamping mechanism 5 and clamping mechanism 9 can be restricted by locking fastening bolts 8 and 62.

[0035] Among them, clamping mechanism 2 9 has the same structure as clamping mechanism 1 5 and performs the same clamping function as clamping mechanism 2 9.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A grinding device for processing high-strength metal parts, comprising a base (1), characterized in that, One side of the base (1) is provided with a clamping arm (4) via a support frame (2). The two ends of the clamping arm (4) are respectively provided with a clamping plate mechanism one (5) and a clamping plate mechanism two (9) for positioning the workpiece. The clamping plate mechanism two (9) is connected to the lead screw (6) and is driven to move laterally via the lead screw (6). The clamping mechanism 1 (5) includes a fixed clamping plate (51), a movable clamping plate (52), and a connecting block (56). The connecting block (56) is rotatably connected to the clamping arm (4). The other end of the connecting block (56) is provided with a fixed clamping plate (51). The upper limit of the fixed clamping plate (51) is equipped with a movable clamping plate (52). The movable clamping plate (52) can move vertically by adjusting the screw (55). The clamping mechanism 2 (9) has the same structure as the clamping mechanism 1 (5).

2. The grinding equipment for processing high-strength metal parts according to claim 1, characterized in that, One end of the clamping arm (4) is screwed with a fastening bolt (8), and one end of the fastening bolt (8) extends into the clamping arm (4) and presses against the outer wall of the connecting block (56).

3. The grinding equipment for processing high-strength metal parts according to claim 1, characterized in that, A protective cover (3) is provided on one side of the upper part of the clamping arm (4).

4. The grinding equipment for processing high-strength metal parts according to claim 1, characterized in that, One end of the clamping arm (4) is screwed with a lead screw (6), and one end of the lead screw (6) is connected to a mounting block (61). One side of the mounting block (61) is rotatably connected to a clamping mechanism (9), and the upper part of the mounting block (61) is screwed with a fastening bolt (62). The fastening bolt (62) is rotated and tightened to lock the clamping mechanism (9).

5. The grinding equipment for processing high-strength metal parts according to claim 1, characterized in that, The clamping surfaces of the fixed clamping plate (51) and the movable clamping plate (52) are each provided with multiple wedge blocks (10).

6. The grinding equipment for processing high-strength metal parts according to claim 1, characterized in that, A limiting groove (54) is provided at the middle of the upper end of the fixed clamp (51). An extension block (53) is slidably installed in the limiting groove (54) and is connected to the movable clamp (52).

7. The grinding equipment for processing high-strength metal parts according to claim 1, characterized in that, An adjusting screw (55) is installed in the middle of the movable clamp (52), and the bottom end of the adjusting screw (55) is screwed to the fixed clamp (51).

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