A grinding machine trailing head that is easily adjustable

Abstract

This utility model relates to the field of tool holder technology, specifically to an easily adjustable grinding machine tool holder, including a mounting base for fixing on a grinding machine, the mounting base having a mounting groove; a fixing base for mounting a tool holder assembly, the fixing base being disposed within the mounting groove, the fixing base having a groove for mounting the tool holder assembly; the tool holder assembly for supporting the workpiece, the tool holder assembly including an adjusting block, a fixing member threadedly connected to the adjusting block, and a receiving block for placing the workpiece, detachably connected to the adjusting block; this utility model, by providing a tool holder assembly that can be adjusted up and down on the fixing base to adjust the height of the workpiece, and by detachably mounting the receiving block, allows for the replacement of different receiving blocks to accommodate workpieces of different shapes or sizes.

Description

Technical Field

[0001] This utility model belongs to the field of tool holders, specifically relating to an easily adjustable grinding machine tool holder. Background Technology

[0002] Grinding machines are widely used in machining for various precision processes, especially rough grinding and fine grinding. Traditional grinding machine tool holders are only suitable for workpieces of one size. For workpieces with complex shapes or multiple sizes, the processing efficiency and accuracy are often limited, requiring the replacement of different tool holders, thus limiting their applicability. Therefore, it is necessary to design an easily adjustable grinding machine tool holder to solve the above problems. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides an easily adjustable grinding machine tool holder, which solves the problem mentioned in the background art that the existing grinding machine tool holders on the market cannot be used for machining parts with complex shapes or multiple specifications, requiring the entire tool holder to be replaced, and thus has a limited range of applications.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] An easily adjustable grinding machine tool holder includes:

[0006] A mounting base is used to fix the object to the grinding machine, and the mounting base is provided with a mounting groove.

[0007] A mounting base is used to install a tool holder assembly. The mounting base is disposed in the mounting slot, and the mounting base has a groove for installing the tool holder assembly.

[0008] The tool holder assembly is used to support the workpiece. The tool holder assembly includes an adjusting block, a fixing member threadedly connected to the adjusting block, and a receiving block for placing the workpiece, which is detachably connected to the adjusting block.

[0009] As a further improvement to this utility model, a positioning hole is provided at the groove position of the fixing seat, and a nut is threaded into the positioning hole. A vertically arranged waist-shaped hole is provided on the adjusting block. The waist-shaped hole is arranged in a stepped shape, and the nut is slidably connected to the waist-shaped hole.

[0010] As a further improvement to this utility model, a top groove is provided at the top of the adjusting block, and the receiving block is installed in the top groove. The receiving block and the adjusting block are connected by bolt threads.

[0011] As a further improvement to this utility model, a positioning block is provided on the inner side of the fixed base, and a positioning groove is provided on the mounting base, with the positioning block located in the positioning groove.

[0012] As a further improvement to this utility model, the fixing component includes a screw, a rotating head and a limiting ring, with a space between the rotating head and the limiting ring, and a slot provided at the bottom of the fixing base, into which the fixing component is secured.

[0013] As a further improvement to this utility model, the mounting groove is designed to be narrower at the top and wider at the bottom, with the lower half of the mounting groove being wider than the width of the fixing seat.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention features a tool holder assembly that can be adjusted up and down on a fixed base to adjust the height of the workpiece. It also has a detachable support block that can be replaced with different blocks to accommodate workpieces of different shapes or sizes. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0019] The names represented by the part numbers in the two diagrams above are as follows:

[0020] 1. Mounting base; 11. Mounting slot; 12. Positioning slot;

[0021] 2. Fixing base; 21. Groove; 22. Positioning hole; 23. Positioning block; 24. Slot;

[0022] 3. Tool holder assembly; 31. Adjusting block; 311. Waist-shaped hole; 312. Top groove; 32. Fixing component; 321. Screw; 322. Limiting ring; 323. Rotating head; 33. Receiving block. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0024] The present invention provides the following embodiments:

[0025] An easily adjustable grinding machine tool holder includes:

[0026] Mounting base 1 is used to fix it on the grinding machine, and the mounting base 1 is provided with mounting groove 11;

[0027] A mounting base 2 is used to install the tool holder assembly 3. The mounting base 2 is located in the mounting groove 11, and the mounting base 2 has a groove 21 for installing the tool holder assembly 3.

[0028] The tool holder assembly 3 is used to support the workpiece. The tool holder assembly 3 includes an adjusting block 31, a fixing member 32 threadedly connected to the adjusting block 31, and a receiving block 33 for placing the workpiece, which is detachably connected to the adjusting block 31. The top of the adjusting block 31 has a top groove 312, and the receiving block 33 is installed in the top groove 312. The receiving block 33 is threadedly connected to the adjusting block 31 by bolts.

[0029] The fixed base 2 has a positioning hole 22 at the groove 21 position, and a nut is threaded into the positioning hole 22. The adjusting block 31 has a vertically arranged waist-shaped hole 311, which is stepped. The nut is slidably connected to the waist-shaped hole 311.

[0030] This utility model features a tool holder assembly 3 that can be adjusted up and down on the fixed base 2 to adjust the height of the workpiece. At the same time, the support block 33 can be detached and installed, and different support blocks 33 can be replaced to accommodate workpieces of different shapes or sizes.

[0031] The fixing base 2 is provided with a positioning block 23 on its inner side, and the mounting base 1 is provided with a positioning groove 12. The positioning block 23 is located in the positioning groove 12. During installation, the positioning block 23 first snaps into the positioning groove 12 to facilitate the installation of the fixing base 2.

[0032] The fixing component 32 includes a screw 321, a rotating head 323 and a limiting ring 322. There is a space between the rotating head 323 and the limiting ring 322. The bottom end of the fixing base 2 is provided with a slot 24, and the fixing component 32 is locked in the slot 24.

[0033] The mounting groove 11 is designed to be narrower at the top and wider at the bottom. The lower half of the mounting groove 11 is wider than the width of the fixing seat 2. The wider mounting groove 11 at the bottom facilitates the installation and removal of the tool holder assembly 3.

[0034] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An easily adjustable grinding machine tool holder, comprising, characterized in that: Mounting base (1) is used to fix it on the grinding machine, and mounting slot (11) is provided on the mounting base (1); A fixing seat (2) is used to install the tool holder assembly (3). The fixing seat (2) is located in the mounting groove (11). The fixing seat (2) has a groove (21) for installing the tool holder assembly (3). The tool holder assembly (3) is used to support the workpiece. The tool holder assembly (3) includes an adjusting block (31), a fixing member (32) threadedly connected to the adjusting block (31), and a receiving block (33) detachably connected to the adjusting block (31) for placing the workpiece.

2. The easily adjustable grinding machine tool holder according to claim 1, characterized in that: The fixed base (2) has a positioning hole (22) at the groove (21) position, and a nut is threaded into the positioning hole (22). The adjusting block (31) has a vertically arranged waist-shaped hole (311) with a stepped arrangement. The nut is slidably connected to the waist-shaped hole (311).

3. The easily adjustable grinding machine tool holder according to claim 2, characterized in that: The top of the adjusting block (31) is provided with a top groove (312), and the receiving block (33) is installed in the top groove (312). The receiving block (33) and the adjusting block (31) are connected by bolt threads.

4. The easily adjustable grinding machine tool holder according to claim 3, characterized in that: The fixed base (2) has a positioning block (23) inside, and the mounting base (1) has a positioning groove (12) inside. The positioning block (23) is located in the positioning groove (12).

5. The easily adjustable grinding machine tool holder according to claim 4, characterized in that: The fixing component (32) includes a screw (321), a rotating head (323) and a limiting ring (322). There is a space between the rotating head (323) and the limiting ring (322). The bottom end of the fixing base (2) is provided with a slot (24), and the fixing component (32) is locked in the slot (24).

6. The easily adjustable grinding machine tool holder according to claim 5, characterized in that: The mounting groove (11) is designed to be narrower at the top and wider at the bottom, with the lower half of the mounting groove (11) being wider than the width of the fixing seat (2).

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