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CN-224230918-U - Brake disc flatness and thickness detection gauge

CN224230918UCN 224230918 UCN224230918 UCN 224230918UCN-224230918-U

Abstract

The utility model belongs to the detection field, especially, utensil is examined to brake disc planarization and thickness adopts manual measurement when detecting to current brake disc, and this kind of method is inefficiency not only, and easily receive the human factor influence moreover, leads to measuring result's inaccuracy and inconsistency, when carrying out different detection to the brake disc, still need change different and examine the utensil, comparatively loaded down with trivial details problem, the present scheme that proposes, it includes the base, the upper surface fixedly connected with of base detects the platform, be equipped with the brake disc body in the detection platform, be equipped with the recess with brake disc body assorted in the detection platform, the upper surface fixedly connected with annular set up's of base slide rail, the utility model discloses in, through adopting accurate mechanical structure and measuring element, like percentage table and scale table, can realize the accurate measurement to brake disc planarization and thickness, reduced human error, improved detecting result's accuracy and reliability.

Inventors

  • YE CHENHAO

Assignees

  • 上海泉辰汽车配件有限公司

Dates

Publication Date
20260512
Application Date
20250624

Claims (6)

  1. 1. The utility model provides a brake disc flatness and thickness detection examine utensil which characterized in that includes: The brake disc comprises a base (1), wherein the upper surface of the base (1) is fixedly connected with a detection table (2), a brake disc body (3) is arranged in the detection table (2), a groove matched with the brake disc body (3) is arranged in the detection table (2), and the upper surface of the base (1) is fixedly connected with a sliding rail (4) which is annularly arranged; The novel brake disc is characterized in that a first sliding block (6) and a second sliding block (7) are respectively connected to the sliding rail (4) in a sliding manner, a thickness detection assembly is arranged on the upper surface of the first sliding block (6), a flatness detection assembly is arranged on the upper surface of the second sliding block (7), and the flatness detection assembly is respectively used for detecting the thickness and the flatness of the brake disc body (3).
  2. 2. The brake disc flatness and thickness detection gauge according to claim 1, characterized in that the thickness detection assembly comprises a first upright (8), the first upright (8) is fixedly connected to the upper surface of the first sliding block (6), a scale is arranged on the circumference of the first upright (8), a sliding block (17) is slidingly connected to the circumference of the first upright (8), a sliding rod (18) penetrating through one side of the sliding block (17) is slidingly connected, a horizontal block (16) is fixedly connected to one end of the sliding rod (18), and the horizontal block (16) is used for thickness detection of the brake disc body (3).
  3. 3. The brake disc flatness and thickness detection gauge according to claim 1, characterized in that the flatness detection assembly comprises a fixing seat (12), the fixing seat (12) is fixedly connected to the upper surface of the second sliding block (7), a second upright (9) is fixedly connected to the upper surface of the fixing seat (12), a first clamping block (13) is arranged on the circumference of the second upright (9), an adjusting rod (14) is arranged at one end of the first clamping block (13), a second clamping block (15) is arranged on the circumference of the adjusting rod (14), a dial indicator (10) is fixedly connected to one side of the second clamping block (15), and the dial indicator (10) is used for flatness detection of the brake disc body (3).
  4. 4. The brake disc flatness and thickness detection tool according to claim 2, characterized in that a through fixing groove (19) is formed in one side of the sliding rod (18), the sliding rod (18) is made of elastic materials, a fixing wire (20) is inserted into the fixing groove (19), and nuts are arranged on the circumference of the fixing wire (20) and used for fixing the position of the sliding rod (18).
  5. 5. The brake disc flatness and thickness detection tool according to claim 2, characterized in that the circumference of the first upright post (8) is fixedly connected with a limiting table (5), the limiting table (5) and the detection table (2) are located at the same height, and the bottom of the horizontal block (16) is level with the bottom of the sliding block (17).
  6. 6. The brake disc flatness and thickness detection tool according to claim 5, characterized in that the circumference of the detection table (2) is provided with two symmetrical notches (11), and the notches (11) are used for taking out the brake disc body (3).

Description

Brake disc flatness and thickness detection gauge Technical Field The utility model relates to the technical field of detection, in particular to a brake disc flatness and thickness detection tool. Background The brake disc is used as a key component in a brake system, and the performance of the brake disc directly influences the braking effect and the driving safety. In the production process, the flatness and thickness of the brake disc are two important quality control indicators. Flatness affects the brake smoothness and thermal stability of the brake disc, while thickness is directly related to the service life and performance stability of the brake disc. The traditional brake disc detection method mostly adopts manual measurement, and the method has low efficiency, is easily influenced by human factors, causes inaccuracy and inconsistency of measurement results, and is complicated because different detection tools are required to be replaced when different detection is carried out on the brake disc; in order to solve the above problems, the present disclosure provides a brake disc flatness and thickness detecting tool. Disclosure of utility model The utility model aims to solve the defects that in the prior art, manual measurement is adopted, the efficiency is low, the measurement result is inaccurate and inconsistent due to the fact that the manual measurement is easily affected by human factors, different detection tools are required to be replaced when different detection is carried out on a brake disc, and the flatness and thickness detection tool for the brake disc is complex. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a brake disc flatness and thickness detection gauge, includes the base, the upper surface fixedly connected with of base detects the platform, be equipped with the brake disc body in detecting the platform, be equipped with the recess that matches with the brake disc body in detecting the platform, the upper surface fixedly connected with annular slide rail that sets up of base; the brake disc is characterized in that a first sliding block and a second sliding block are respectively connected in the sliding rail in a sliding mode, a thickness detection assembly is arranged on the upper surface of the first sliding block, a flatness detection assembly is arranged on the upper surface of the second sliding block, and the flatness detection assembly is respectively used for detecting the thickness and the flatness of the brake disc body. In one possible design, the thickness detection assembly comprises a first upright, the first upright is fixedly connected to the upper surface of the first sliding block, a scale is arranged on the circumference of the first upright, a sliding block is connected to the circumference of the first upright in a sliding manner, a sliding rod penetrating through the sliding block is connected to one side of the sliding block in a sliding manner, a horizontal block is fixedly connected to one end of the sliding rod, and the horizontal block is used for detecting the thickness of the brake disc body. In one possible design, the flatness detection assembly comprises a fixing seat, the fixing seat is fixedly connected to the upper surface of the second sliding block, a second upright is fixedly connected to the upper surface of the fixing seat, a first clamping block is arranged on the circumference of the second upright, an adjusting rod is arranged at one end of the first clamping block, a second clamping block is arranged on the circumference of the adjusting rod, a dial indicator is fixedly connected to one side of the second clamping block, and the dial indicator is used for flatness detection of the brake disc body. In one possible design, a through fixing groove is formed in one side of the sliding rod, the sliding rod is made of elastic materials, a fixing wire is inserted into the fixing groove, and a nut is arranged on the circumference of the fixing wire and used for fixing the position of the sliding rod. In one possible design, the circumference of the first upright is fixedly connected with a limiting table, the limiting table and the detecting table are located at the same height, and the bottom of the horizontal block is flush with the bottom of the sliding block. In one possible embodiment, the circumference of the test table is provided with two symmetrical recesses for the removal of the brake disc body. In the application, the thickness is detected by placing the brake disc body in a groove of a detection table and leveling the brake disc body. Through adjusting the sliding block, make the horizontal piece contact brake disc body surface gently, promote the adjustable horizontal piece of sliding lever in the position of brake disc body, improve the accuracy of reading, the reading on the scale table is the thickness of brake disc this moment. If more ac