Machining clamp for threaded chuck drilling

Abstract

The utility model relates to the technical field of machining equipment, in particular to the technology of a machining clamp for threaded chuck drilling. The machining clamp for threaded chuck drilling comprises a bottom plate, an arc backer is arranged on one side of the bottom plate, a positioning plate is arranged on the other side of the bottom plate, a plug block is arranged on one side of the positioning plate, a water baffle is arranged at the end, close to the positioning plate, of the bottom plate, the arc backer is connected with one end of a threaded chuck, a cushion block is arranged at the other end of the threaded chuck, and the cushion block is connected with one end of a bolt. The other end of the bolt penetrates through the positioning plate and is connected with the stressing rod. Compared with the prior art, through the simple clamp structure, the center of the main shaft of the drilling machine is rapidly positioned, and the rapid drilling process of a threaded chuck product is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of processing equipment, in particular to a processing fixture for drilling a thread chuck. Background Art

[0002] The purpose of the invention of this device is that during the drilling process of thread chuck products, due to their special appearance, general drill presses cannot clamp and align them. Therefore, there is an urgent need for a fixture with simple production, quick positioning and clamping, and simple operation to solve these problems. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a processing fixture for drilling a thread chuck, which fixes the thread chuck by cooperating a force-applying rod and a bolt to fasten the thread chuck.

[0004] To achieve the above purpose, a processing fixture for drilling a thread chuck is designed, including a bottom plate. On one side of the bottom plate, there is an arc backing plate. On the other side of the bottom plate, there is a positioning plate. On one side of the positioning plate, there is a plug. Near one end of the bottom plate close to the positioning plate, there is a water baffle. One end of the arc backing plate is connected to one end of the thread chuck. At the other end of the thread chuck, there is a cushion block. One end of the cushion block is connected to one end of a bolt, and the other end of the bolt passes through the positioning plate and is connected to a force-applying rod.

[0005] The arc backing plate is in the structure of a semi-circular column.

[0006] On one side of the bottom plate, there is a backing plate which is connected to the side end of the thread chuck, and the backing plate is in the structure of a rectangular column.

[0007] One end of the plug abuts against the thread chuck, and the other end of the plug abuts against the bottom plate.

[0008] The plug is in the structure of a rectangular thin block.

[0009] There are at least four water baffles, and two adjacent water baffles are distributed in an "L" shape at one end of the bottom plate.

[0010] The positioning plate is internally provided with an internally threaded through hole.

[0011] Compared with the prior art, the utility model realizes the rapid drilling process for thread chuck products through a simple fixture structure and quickly positioning the spindle center of the drill press. Brief Description of the Drawings

[0012] Figure 1 It is a top view of the utility model.

[0013] Figure 2 It is a front view of the utility model.

[0014] Figure 3 It is a schematic diagram of the arc backing plate.

[0015] See Figure 1 and Figure 2 , where 1 is the bottom plate, 2 is the positioning plate, 3 is the arc backing, 4 is the cushion block, 5 is the backing, 6 is the plug, 7 is the force - adding rod, 8 is the bolt, 9 is the water - retaining plate, and 10 is the threaded chuck. Specific implementation mode

[0016] The following further describes the present utility model with reference to the accompanying drawings.

[0017] As Figures 1 to 3 shown, on one side of the bottom plate 1 there is an arc backing 3, and the arc backing 3 limits the forward displacement distance of the threaded chuck 10. On the other side of the bottom plate 1 there is a positioning plate 2. On one side of the positioning plate 2 there is a plug 6. Near one end of the bottom plate 1 close to the positioning plate 2 there is a water - retaining plate 9. One end of the arc backing 3 is connected to the threaded chuck 10, and the arc backing 3 restricts the front - end displacement of the threaded chuck 10. At the other end of the threaded chuck 10 there is a cushion block 4. One end of the cushion block 4 is connected to one end of the bolt 8, and the other end of the bolt 8 passes through the positioning plate 2 and is connected to the force - adding rod 7.

[0018] The structure of the arc backing 3 is a semi - circular column.

[0019] On one side of the bottom plate 1 there is a backing 5, and the backing 5 is connected to the side end of the threaded chuck 10. The structure of the backing 5 is a rectangular column, and the backing 5 restricts the left - hand displacement of the threaded chuck 10, playing an auxiliary guiding role.

[0020] One end of the plug 6 abuts against the threaded chuck 10, and the other end of the plug 6 abuts against the bottom plate 1. The plug 6 assists in aligning the threaded chuck 10 with the drill press spindle, and the threaded chuck 10 and the drill press spindle become concentric.

[0021] The structure of the plug 6 is a rectangular thin block.

[0022] There are at least four water - retaining plates 9, and adjacent two are distributed in an "L" shape at one end of the bottom plate.

[0023] The positioning plate 2 is internally provided with an internally - threaded through - hole.

[0024] In the specific implementation process of the present utility model, the staff places the threaded chuck 10 on the plug 6 to make the threaded chuck 10 concentric with the drill press spindle. The circular - shaped side of the threaded chuck 10 is connected to the arc backing 3. A backing 5 is arranged on one side of the middle section of the threaded chuck 10, and the backing 5 restricts the left - hand position of the threaded chuck 10. One end of the bolt 8 is connected to the cushion block 4, and the other end of the bolt 8 is connected to the force - adding rod 7. The middle section thread of the bolt 8 passes through the positioning plate 2. By rotating the force - adding rod 7, the bolt 8 pushes the cushion block 4 forward, and the cushion block 4 squeezes to fix the threaded chuck 10 between the arc backing 3 and the cushion block 4, playing a fixing role.

Claims

1. A processing fixture for drilling a threaded chuck, comprising a base plate, characterized in that: A circular arc backrest (3) is provided on one side of the base plate (1), a positioning plate (2) is provided on the other side of the base plate (1), a plug (6) is provided on one side of the positioning plate (2), a water retaining plate (9) is provided on one end of the base plate (1) close to the positioning plate (2), the circular arc backrest (3) is connected to one end of a threaded chuck (10), a cushion block (4) is provided on the other end of the threaded chuck (10), the cushion block (4) is connected to one end of a bolt (8), and the other end of the bolt (8) passes through the positioning plate (2) and is connected to a force rod (7).

2. A threaded chuck drilling processing fixture according to claim 1, characterized in that: The arc backrest (3) structure is a semi-arc column.

3. A threaded chuck drilling processing fixture according to claim 1, characterized in that: A backrest (5) is provided on one side of the base plate (1), the backrest (5) is connected to the side end of the threaded chuck (10), and the backrest (5) has a rectangular column structure.

4. A threaded chuck drilling processing fixture according to claim 1, characterized in that: One end of the plug (6) abuts against the threaded clamp (10), and the other end of the plug (6) abuts against the bottom plate (1).

5. A threaded chuck drilling processing fixture according to claim 1, characterized in that: The plug block (6) is a rectangular thin block.

6. A threaded chuck drilling processing fixture according to claim 1, characterized in that: At least four water retaining plates (9) are provided, and two adjacent ones are distributed in an "L" shape at one end of the bottom plate.

7. A threaded chuck drilling processing fixture according to claim 1, characterized in that: The positioning plate (2) is provided with an internal threaded through hole.

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