Caliper drilling device

Abstract

The utility model provides a caliper drilling device, and belongs to the technical field of caliper production. A caliper drilling device is characterized in that the caliper drilling device comprises a rack, two containing tables are symmetrically arranged at the lower end of the rack, clamping assemblies are arranged on the two containing tables, a first push rod motor is fixedly connected to the upper end of the rack, and a second push rod motor is fixedly connected to a push rod of the first push rod motor; a third push rod motor is fixedly connected to a push rod of the second push rod motor, a pressing frame is fixedly connected to a push rod of the third push rod motor, and a drilling assembly is arranged on the pressing frame. The clamp has the advantages that the left end, the right end and the upper end of the clamp are fixed through the clamping assembly and the pressing frame respectively, the fixing effect is improved, and shaking during drilling is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of caliper manufacturing technology and relates to a caliper drilling device. Background Technology

[0002] Automotive brake calipers help wheels slow down, stop, or maintain a stopped state, making them an indispensable and crucial component of the braking system. During caliper production, drilling equipment is required to drill holes in them. However, existing drilling equipment offers poor caliper fixation, leading to wobbling during drilling. Furthermore, after drilling one caliper, workers need time to disassemble and replace it with the next, impacting drilling efficiency. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a caliper drilling device. This device solves the problems of poor caliper fixation, easy shaking during drilling, and the time required for workers to disassemble and replace the next caliper after drilling with one caliper, which affects drilling efficiency.

[0004] The objective of this utility model can be achieved through the following technical solutions:

[0005] A caliper drilling device, characterized in that it includes a frame, two symmetrically arranged placement platforms at the lower end of the frame, each placement platform being provided with a clamping assembly, a first push rod motor fixedly connected to the upper end of the frame, a second push rod motor fixedly connected to the push rod of the first push rod motor, a third push rod motor fixedly connected to the push rod of the second push rod motor, a pressure frame fixedly connected to the push rod of the third push rod motor, and a drilling assembly provided on the pressure frame.

[0006] In the aforementioned caliper drilling device, the clamping assembly includes two fourth push rod motors, which are symmetrically arranged on both sides of the placement platform, and clamping blocks are fixedly connected to the push rods of the fourth push rod motors.

[0007] In the aforementioned caliper drilling device, the drilling assembly includes a fifth push rod motor, which is fixedly connected inside the pressure frame. A first drive motor is fixedly connected to the push rod of the fifth push rod motor, and a second drive motor is fixedly connected to the output shaft of the first drive motor. A drill bit is provided on the output shaft of the second drive motor.

[0008] In the aforementioned caliper drilling device, the clamping block is provided with a fan-shaped groove.

[0009] In the aforementioned caliper drilling device, a rubber layer is provided on the lower end of the pressure frame and the fan-shaped groove.

[0010] In the aforementioned caliper drilling device, a partition is provided between the two placement platforms.

[0011] Compared with the prior art, the present invention has the following advantages:

[0012] The clamping assembly and pressure frame respectively fix the left and right ends and the top of the caliper, improving the fixing effect and preventing shaking during drilling. After one caliper finishes drilling, the first push rod motor drives the drilling assembly to move to the top of another placement platform to drill another caliper, saving workers the time of disassembling and replacing the next caliper and improving drilling efficiency. The first drive motor drives the second drive motor and the drill bit to rotate, which can adjust the drilling angle and eliminates the need to disassemble and reassemble the caliper when drilling the side of the caliper. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] In the picture,

[0015] 2. Frame; 3. Placement platform; 4. First push rod motor; 5. Second push rod motor; 6. Third push rod motor; 7. Pressure frame; 8. Fourth push rod motor; 9. Clamping block; 10. Fifth push rod motor; 11. First drive motor; 12. Second drive motor; 13. Drill bit; 14. Rubber layer; 15. Partition plate. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0017] like Figure 1 As shown,

[0018] A caliper drilling device, characterized in that it includes a frame 2, two placement platforms symmetrically arranged at the lower end of the frame 2, each of the two placement platforms 3 being provided with a clamping assembly, a first push rod motor 4 fixedly connected to the upper end of the frame 2, a second push rod motor 5 fixedly connected to the push rod of the first push rod motor 4, a third push rod motor 6 fixedly connected to the push rod of the second push rod motor 5, a pressure frame 7 fixedly connected to the push rod of the third push rod motor 6, and a drilling assembly provided on the pressure frame 7.

[0019] In this embodiment, the caliper to be drilled is placed on one of the placement platforms 3 and then clamped by the clamping assembly. After clamping, according to the drilling position, the first push rod motor 4 adjusts the left and right positions of the pressure frame 7 and the drilling assembly, the second push rod motor 5 adjusts the front and rear positions of the pressure frame 7 and the drilling assembly, and the third push rod motor 6 drives the pressure frame 7 to descend, pressing down on the upper end of the caliper to improve the fixing effect and prevent shaking during drilling. After fixing, drilling is performed through the drilling assembly. While the caliper on this placement platform 3 is drilling, a caliper is clamped on another placement platform 3. After one caliper finishes drilling, the first push rod motor 4 drives the drilling assembly to move above the other placement platform 3 to drill the caliper. This saves the time of workers disassembling and replacing the next caliper and improves drilling efficiency.

[0020] In this embodiment, the clamping assembly includes two fourth push rod motors 8, which are symmetrically arranged on both sides of the placement platform 3. Clamping blocks 9 are fixedly connected to the push rods of the fourth push rod motors 8. The clamping blocks 9 are moved towards the center by the fourth push rod motors 8, clamping both ends of the caliper.

[0021] In this embodiment, the drilling assembly includes a fifth push rod motor 10, which is fixedly connected within the pressure frame 7. A first drive motor 11 is fixedly connected to the push rod of the fifth push rod motor 10, and a second drive motor 12 is fixedly connected to the output shaft of the first drive motor 11. A drill bit 13 is mounted on the output shaft of the second drive motor 12. The second drive motor 12 drives the drill bit 13 to rotate, and the fifth push rod motor 10 drives the first drive motor 11, the second drive motor 12, and the drill bit 13 to move, so that the drill bit 13 drills a hole in the caliper. The first drive motor 11 drives the second drive motor 12 and the drill bit 13 to rotate, which can adjust the drilling angle. When drilling the side of the caliper, it is not necessary to disassemble and reassemble the caliper.

[0022] In this embodiment, the clamping block 9 has a fan-shaped groove. The two ends of the caliper enter the fan-shaped groove to improve the fixing effect.

[0023] In this embodiment, a rubber layer 14 is provided on the lower end of the pressure frame 7 and on the fan-shaped groove. The rubber layer 14 is provided to prevent scratching the caliper.

[0024] In this embodiment, a partition 15 is provided between the two placement platforms 3. The partition 15 is provided to prevent debris generated during drilling from splashing to the other side.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0026] Furthermore, the use of terms such as "first" and "second" in this invention is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Meanwhile, the word "and / or" throughout the text means including three solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0027] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0028] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A caliper drilling device, characterized in that, The machine includes a frame (2), and two placement platforms (3) are symmetrically arranged at the lower end of the frame (2). Each of the two placement platforms (3) is equipped with a clamping assembly. A first push rod motor (4) is fixedly connected to the upper end of the frame (2). A second push rod motor (5) is fixedly connected to the push rod of the first push rod motor (4). A third push rod motor (6) is fixedly connected to the push rod of the second push rod motor (5). A pressure frame (7) is fixedly connected to the push rod of the third push rod motor (6). A drilling assembly is provided on the pressure frame (7).

2. The caliper drilling device according to claim 1, characterized in that, The clamping assembly includes two fourth push rod motors (8), which are symmetrically arranged on both sides of the placement platform (3). A clamping block (9) is fixedly connected to the push rod of the fourth push rod motor (8).

3. The caliper drilling device according to claim 1, characterized in that, The drilling assembly includes a fifth push rod motor (10), which is fixedly connected inside the pressure frame (7). A first drive motor (11) is fixedly connected to the push rod of the fifth push rod motor (10), and a second drive motor (12) is fixedly connected to the output shaft of the first drive motor (11). A drill bit (13) is provided on the output shaft of the second drive motor (12).

4. The caliper drilling device according to claim 2, characterized in that, The clamping block (9) has a fan-shaped groove.

5. The caliper drilling device according to claim 4, characterized in that, The lower end of the pressure frame (7) and the fan-shaped groove are provided with a rubber layer (14).

6. The caliper drilling device according to claim 1, characterized in that, A partition (15) is provided between the two placement platforms (3).

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