High-efficiency DB machine accessory machining tool

Abstract

The utility model belongs to the technical field of machining tools, and particularly relates to a high-efficiency DB accessory machining tool which comprises a base and a mounting plate, a sliding groove is formed in the top of the base, a sliding rod is fixedly connected in the sliding groove, a sliding block is slidably connected to the sliding rod in a sleeved mode, the top of the sliding block is fixedly connected with the bottom of the mounting plate, and a locking groove is formed in one side of the sliding block. A locking mechanism is fixedly connected in the locking groove, a plurality of locking holes corresponding to the locking mechanism are formed in the top of the base at equal intervals, two symmetrical mounting grooves are formed in the top of the mounting plate, screw rods are rotatably inserted in the mounting grooves, supporting blocks are connected to the screw rods in a threaded and sleeving mode, bolts are fixedly connected to the tops of the supporting blocks, and nuts are connected to the bolts in a threaded and sleeving mode; one end of the screw rod penetrates through the inner wall of the mounting groove and is fixedly connected with a knob. According to the DB accessory machining tool, due to the arrangement of multiple adjusting structures, machining can be correspondingly adjusted according to the requirements of different DB accessories, and therefore the application range of the machining tool is effectively widened.

Description

Technical Field

[0001] This utility model relates to the field of machining tooling technology, and in particular to high-efficiency DB machine parts machining tooling. Background Technology

[0002] DB (Dedicated / Built-Out) car parts refer to non-standardized automotive parts, often referred to as "domestic-sourced parts." These parts require custom design and manufacturing, and are typically ordered from external suppliers, hence the name DB parts or domestic-sourced parts. The quality of DB parts directly impacts the quality level of automotive products. While DB parts are usually produced by domestic manufacturers, their non-standardization means that standardized versions cannot be directly found on the market, necessitating custom design and procurement.

[0003] However, the existing tooling for machining DB parts has a relatively simple structure, and the tooling cannot be adjusted according to the needs of different parts, thus affecting the applicability of the tooling. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the background art that the machining tooling cannot be adjusted according to the needs of different parts, and to propose a high-efficiency DB machine parts machining tooling.

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

[0006] A high-efficiency DB machine parts processing fixture includes a base and a mounting plate. The top of the base has a sliding groove, and a sliding rod is fixedly connected in the sliding groove. A slider is slidably sleeved on the sliding rod. The top of the slider is fixedly connected to the bottom of the mounting plate. One side of the slider has a locking groove, and a locking mechanism is fixedly connected in the locking groove. The top of the base has multiple locking holes equidistantly corresponding to the locking mechanism. The top of the mounting plate has two symmetrically arranged mounting grooves. A screw is rotatably inserted into the mounting groove. A support block is threaded onto the screw. A bolt is fixedly connected to the top of the support block. A nut is threaded onto the bolt. One end of the screw passes through the inner wall of the mounting groove and is fixedly connected to a knob. A clamping mechanism is rotatably connected to the outer wall of the mounting plate. The knob has multiple slots corresponding to the clamping mechanism.

[0007] Preferably, the bottom of the base is fixedly connected to a plurality of fastening blocks, and the fastening blocks are provided with fastening ports.

[0008] Preferably, the slider has a sliding opening corresponding to the slide rod, and a plurality of balls are slidably connected in the sliding opening, with the edges of the balls contacting the slide rod.

[0009] Preferably, the locking mechanism includes a fixed rod, an L-shaped locking rod slidably sleeved on the fixed rod, and a spring sleeved on the fixed rod, with both ends of the spring fixedly connected to the L-shaped locking rod and the inner wall of the locking groove, respectively.

[0010] Preferably, a guide rod is fixedly connected in the mounting groove, and the support block is provided with a through-hole corresponding to the guide rod.

[0011] Preferably, the clamping mechanism includes an arc-shaped clamping rod, which is rotatably connected to the mounting plate via a rotating shaft. A torsion spring is sleeved on the rotating shaft, and the two ends of the torsion spring abut against the arc-shaped clamping rod and the mounting plate, respectively.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This utility model incorporates multiple adjustment structures, allowing for adjustments to be made according to the needs of different DB parts, thereby effectively expanding the applicability of the processing tooling.

[0014] 2. The fastening block in this utility model can easily fix the base, while the ball bearing can reduce the friction between the slider and the slide rod. The locking mechanism can effectively fix the position of the slider. The arc-shaped locking rod can effectively fix the knob. The guide rod can prevent the support block from shaking. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the high-efficiency DB machine parts processing fixture proposed in this utility model;

[0016] Figure 2 This is a side view of the slider in the high-efficiency DB machine parts processing fixture proposed in this utility model.

[0017] Figure 3 This is a top view of the mounting plate in the high-efficiency DB machine parts processing fixture proposed in this utility model.

[0018] In the diagram: 1. Base, 2. Mounting plate, 3. Slide rod, 4. Slider, 5. Screw, 6. Support block, 7. Bolt, 8. Nut, 9. Knob, 10. Fastening block, 11. Ball bearing, 12. Fixing rod, 13. L-shaped locking rod, 14. Spring, 15. Guide rod, 16. Arc-shaped locking rod, 17. Rotating shaft. Detailed Implementation

[0019] 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.

[0020] Reference Figure 1-3 A high-efficiency DB machine parts processing fixture includes a base 1 and a mounting plate 2. The bottom of the base 1 is fixedly connected with multiple fastening blocks 10. The fastening blocks 10 are provided with fastening holes to facilitate the fixing of the base 1. The top of the base 1 is provided with a sliding groove. A sliding rod 3 is fixedly connected in the sliding groove. A slider 4 is slidably sleeved on the sliding rod 3. The slider 4 is provided with a sliding opening corresponding to the sliding rod 3 to support the slider 4. Multiple balls 11 are slidably connected in the sliding opening. The edges of the balls 11 contact the sliding rod 3 to reduce the friction between the sliding rod 3 and the inner wall of the sliding opening.

[0021] In this embodiment, the top of the slider 4 is fixedly connected to the bottom of the mounting plate 2. A locking groove is provided on one side of the slider 4, and a locking mechanism is fixedly connected in the locking groove to fix the position of the slider 4. The top of the base 1 is provided with multiple locking holes corresponding to the locking mechanism at equal intervals. The locking mechanism includes a fixing rod 12, an L-shaped locking rod 13 is slidably sleeved on the fixing rod 12, and a spring 14 is sleeved on the fixing rod 12. The two ends of the spring 14 are fixedly connected to the L-shaped locking rod 13 and the inner wall of the locking groove, respectively, to provide a certain elastic support for the L-shaped locking rod 13.

[0022] In this embodiment, the top of the mounting plate 2 is provided with two symmetrically arranged mounting slots. A screw 5 is rotatably inserted into the mounting slot to drive the support block 6 to slide. The support block 6 is threaded onto the screw 5. A guide rod 15 is fixedly connected in the mounting slot. The support block 6 is provided with a through hole corresponding to the guide rod 15 to support the support block 6. A bolt 7 is fixedly connected to the top of the support block 6. A nut 8 is threaded onto the bolt 7 to fix the workpiece.

[0023] In this embodiment, one end of the screw 5 passes through the inner wall of the mounting groove and is fixedly connected to a knob 9 for driving the screw 5 to rotate. A clamping mechanism is rotatably connected to the outer wall of the mounting plate 2. The knob 9 is surrounded by multiple slots corresponding to the clamping mechanism. The clamping mechanism includes an arc-shaped clamping rod 16. The arc-shaped clamping rod 16 is rotatably connected to the mounting plate 2 through a rotating shaft 17. A torsion spring is sleeved on the rotating shaft 17. The two ends of the torsion spring abut against the arc-shaped clamping rod 16 and the mounting plate 2 respectively, providing a certain torsional support for the arc-shaped clamping rod 16.

[0024] In this embodiment, the position of the mounting plate 2 can be adjusted by sliding the slider 4, and then the slider 4 is fixed by the locking mechanism. Rotating the knob 9 drives the screw to rotate, which can adjust the distance between the two support blocks 6. Then, the knob 9 is fixed by the arc-shaped locking rod 16, and then the workpiece is fixed by the bolt 7 and the nut 8. The fastening block 10 can facilitate the fixing of the base 1. At the same time, the ball bearing 11 can reduce the friction between the slider 4 and the sliding rod 3. The locking mechanism can effectively fix the position of the slider 4. The arc-shaped locking rod 16 can effectively fix the knob 9. The guide rod 15 can prevent the support block 6 from shaking.

[0025] In this embodiment, by setting multiple adjustment structures, the processing can be adjusted according to the needs of different DB parts, thereby effectively improving the applicability of the processing tooling.

[0026] 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 high-efficiency DB machine parts processing fixture, comprising a base (1) and a mounting plate (2), characterized in that: The top of the base (1) is provided with a sliding groove, and a sliding rod (3) is fixedly connected in the sliding groove. A slider (4) is slidably sleeved on the sliding rod (3). The top of the slider (4) is fixedly connected to the bottom of the mounting plate (2). A locking groove is provided on one side of the slider (4). A locking mechanism is fixedly connected in the locking groove. The top of the base (1) is provided with multiple locking holes corresponding to the locking mechanism at equal intervals. The top of the mounting plate (2) is provided with two symmetrically arranged mounting grooves. A screw (5) is rotatably inserted in the mounting groove. A support block (6) is threaded on the screw (5). A bolt (7) is fixedly connected to the top of the support block (6). A nut (8) is threaded on the bolt (7). One end of the screw (5) passes through the inner wall of the mounting groove and is fixedly connected to a knob (9). A clamping mechanism is rotatably connected to the outer wall of the mounting plate (2). Multiple slots corresponding to the clamping mechanism are arranged around the knob (9).

2. The high-efficiency DB machine parts processing fixture according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to a plurality of fastening blocks (10), and the fastening blocks (10) are provided with fastening ports.

3. The high-efficiency DB machine parts processing fixture according to claim 1, characterized in that: The slider (4) is provided with a sliding opening corresponding to the slide rod (3), and a plurality of balls (11) are slidably connected in the sliding opening. The edge of the balls (11) is in contact with the slide rod (3).

4. The high-efficiency DB machine parts processing fixture according to claim 1, characterized in that: The locking mechanism includes a fixed rod (12), an L-shaped locking rod (13) is slidably sleeved on the fixed rod (12), and a spring (14) is sleeved on the fixed rod (12). The two ends of the spring (14) are fixedly connected to the L-shaped locking rod (13) and the inner wall of the locking groove, respectively.

5. The high-efficiency DB machine parts processing fixture according to claim 1, characterized in that: A guide rod (15) is fixedly connected in the mounting groove, and the support block (6) is provided with a through hole corresponding to the guide rod (15).

6. The high-efficiency DB machine parts processing fixture according to claim 1, characterized in that: The clamping mechanism includes an arc-shaped clamping rod (16), which is rotatably connected to the mounting plate (2) via a rotating shaft (17). A torsion spring is sleeved on the rotating shaft (17), and the two ends of the torsion spring abut against the arc-shaped clamping rod (16) and the mounting plate (2) respectively.

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