Production detection mechanism based on bottom support
By designing the detection mechanism of the fixing frame, countertop, moving components and scale, the alignment problem during bottom bracket detection is solved and accurate measurement is achieved.
Patent Information
- Application Number
- CN202422526266.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-18
AI Technical Summary
In the prior art, during the production inspection of heavy truck bottom bracket, the protruding parts around make it difficult to align the detection tools, resulting in errors.
A bottom bracket production inspection mechanism is designed, including a fixing frame, a countertop, a moving assembly, a fixed plate, a scale and a limiting assembly. The moving assembly drives the moving plate to move and clamps the bottom bracket with the fixed plate, and the length is read using the scale.
The bottom bracket length is accurately read, avoiding detection errors, and ensuring that the bottom bracket meets the design specifications.
Smart Images
Figure CN223154165U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of detection mechanisms, and particularly relates to a production detection mechanism based on a bottom support. Background Technique
[0002] The production detection mechanism for heavy truck bottom supports belongs to a professional mechanism in the field of vehicle detection and is used for quality detection during the production process of bottom supports.
[0003] After the production of the bottom support is completed, in order to ensure that the bottom support meets the design specifications, it is necessary to detect the bottom support to avoid the occurrence of unqualified situations such as size or others in the produced bottom support. When detecting the size of the bottom support, due to the protruding parts around it, it is difficult for a caliper or other detection tools to align with the protruding parts, resulting in errors in the detection of the bottom support. Content of the Utility Model
[0004] The purpose of the utility model is to provide a production detection mechanism based on a bottom support to solve the problems mentioned in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A production detection mechanism based on a bottom support, including a fixed frame, a tabletop is arranged at the top of the fixed frame, and further includes;
[0006] A detection component, the detection component includes a fixed plate fixedly connected to the top end of the tabletop, a moving plate is arranged on the top of the tabletop, and scales for observing the length and width of the bottom support are arranged on the top of the tabletop;
[0007] A moving component, the moving component is arranged at the bottom of the moving plate, and the moving component is used to move the position of the moving plate;
[0008] A limiting component, the limiting component is arranged at the connection between the tabletop and the moving plate, and the limiting component is used to limit the shaking of the moving plate.
[0009] Preferably, the moving component includes a driving block fixedly connected to the bottom end of the moving plate, a threaded hole is opened in the middle of the driving block, and a screw rod is threadedly inserted into the threaded hole.
[0010] Preferably, a through hole is opened on the top of the tabletop, a sliding groove is opened at the top end of the fixed frame, the through hole and the sliding groove communicate with each other, and the driving block is sequentially inserted into the through hole and the sliding groove.
[0011] Preferably, a waste discharge hole for discharging waste is opened at the bottom end of the sliding groove, and the horizontal longitudinal section of the waste discharge hole is an isosceles trapezoid.
[0012] Preferably, one side of the fixing frame is fixedly connected with a motor, the screw rod is inserted and connected to the inner wall of one side of the sliding groove, and the screw rod is fixedly connected to the output end of the motor.
[0013] Preferably, a bearing is inserted and connected to the inner wall of the other side of the sliding groove, and the bearing is sleeved on one end of the screw rod.
[0014] Preferably, the limiting component includes limiting blocks symmetrically fixed to the bottom end of the moving plate, limiting grooves are symmetrically formed at the center of the top end of the tabletop, and the limiting blocks are inserted into the limiting grooves.
[0015] Technical effects and advantages of the present utility model:
[0016] Through the design of the tabletop, the fixing plate, the scale, the moving plate, the moving component and the limiting component, when it is necessary to detect the bottom tray, first place the bottom tray on the tabletop, drive the moving plate to move towards one side of the bottom tray through the moving component, and clamp the bottom tray through the moving plate and the fixing plate, and the distance between the moving plate and the fixing plate is the length required for detecting the bottom tray, and the length of the bottom tray is read through the scale. Description of the drawings
[0017] Figure 1 It is the first three-dimensional structure schematic diagram of the present utility model.
[0018] Figure 2 It is the second three-dimensional structure schematic diagram of the present utility model.
[0019] Figure 3 It is the front sectional structure schematic diagram of the present utility model.
[0020] Figure 4 It is the side sectional structure schematic diagram of the present utility model.
[0021] In the figure: 1, fixing frame; 2, tabletop; 3, detection component; 301, fixing plate; 302, scale; 303, moving plate; 4, moving component; 401, through hole; 402, driving block; 403, sliding groove; 404, screw rod; 405, waste outlet hole; 5, motor; 6, limiting component; 601, limiting block; 602, limiting groove; 7, bearing. Specific embodiments
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0023] The present utility model provides a production inspection mechanism based on a base, as follows Figures 1-4 shown, including a fixed frame 1, a table 2 is arranged on the top of the fixed frame 1, and further includes;
[0024] a detection component 3, the detection component 3 includes a fixed plate 301 fixedly connected to the top end of the table 2, a moving plate 303 is arranged on the top of the table 2, and a scale 302 for observing the length and width of the base is arranged on the top of the table 2;
[0025] a moving component 4, the moving component 4 is arranged at the bottom of the moving plate 303, and the moving component 4 is used to move the position of the moving plate 303;
[0026] a limiting component 6, the limiting component 6 is arranged at the connection between the table 2 and the moving plate 303, and the limiting component 6 is used to limit the shaking of the moving plate 303.
[0027] It should be noted that the set fixed frame 1 is a steel structure frame, the set table 2 is a metal plate, and the fixed frame 1 and the table 2 are fixed by welding. When measuring the base, first move the base to the top of the table 2, then drive the moving plate 303 to move through the moving component 4, and drive the base to be extruded towards one side of the fixed plate 301 through the moving plate 303, so that the distance between the moving plate 303 and the fixed plate 301 is consistent with the length of the base, and the required measured length of the base is read through the scale 302 on the table 2.
[0028] Specifically, the moving component 4 includes a driving block 402 fixedly connected to the bottom end of the moving plate 303. A threaded hole is opened in the middle of the driving block 402, and a screw rod 404 is threadedly inserted into the threaded hole. A through hole 401 is opened on the top of the table 2, and a sliding groove 403 is opened at the top end of the fixed frame 1. The through hole 401 and the sliding groove 403 communicate with each other. The driving block 402 is sequentially inserted into the through hole 401 and the sliding groove 403. A waste discharge hole 405 for discharging waste is opened at the bottom end of the sliding groove 403. The horizontal longitudinal section of the waste discharge hole 405 is an isosceles trapezoid. A motor 5 is fixedly connected to one side of the fixed frame 1. The screw rod 404 is inserted into the inner wall of one side of the sliding groove 403, and the screw rod 404 is fixedly connected to the output end of the motor 5. The inner wall of the other side of the sliding groove 403 is inserted with a bearing 7, and the bearing 7 is sleeved on one end of the screw rod 404.
[0029] It should be noted that the provided sliding groove 403 and through hole 401 are adapted to the provided driving block 402, and their horizontal and longitudinal cross-sections are both set in a certain direction. During use, the driving block 402 is inserted and connected inside the sliding groove 403 and through hole 401, and the movement direction of the driving block 402 and its rotation are restricted by the sliding groove 403 and through hole 401; the provided motor 5 is fixed to one side of the fixing frame 1 by bolts, and during use, the motor 5 drives the screw rod 404 to rotate; the provided bearing 7 is an existing ball bearing, and its function is to restrict the movement of the screw rod 404 and enable the screw rod 404 to rotate in the middle of the bearing 7 when the screw rod 404 needs to rotate. When it is necessary to drive the moving plate 303 to move, first, the motor 5 drives the screw rod 404 to rotate, and the screw rod 404 drives the driving block 402 that is threadedly connected to it but cannot rotate to move, and the driving block 402 drives the moving plate 303 to move; the side wall of the provided waste outlet hole 405 is inclined, which is used to discharge dust and other sundries that fall into the sliding groove 403 from the sliding groove 403, so as to avoid the situation of dust accumulation in the sliding groove 403 during use.
[0030] Specifically, the limiting component 6 includes limiting blocks 601 that are fixedly connected symmetrically about the center at the bottom end of the moving plate 303, and limiting grooves 602 are symmetrically opened at the center of the top end of the tabletop 2, and the limiting blocks 601 are inserted and connected inside the limiting grooves 602.
[0031] It should be noted that the number of the provided limiting grooves 602 is adapted to the provided limiting blocks 601 and is the same, so that the limiting blocks 601 can be inserted inside the limiting grooves 602, and the movement direction of the limiting blocks 601 is restricted by the limiting grooves 602, and the moving plate 303 is restricted by the limiting blocks 601 whose movement direction is restricted, so as to avoid the situation that the moving plate 303 rotates after being squeezed.
[0032] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A production inspection mechanism based on a bottom support, comprising a fixing frame (1), wherein a tabletop (2) is arranged at the top of the fixing frame (1), and is characterized in that, Further included are; a detection component (3), the detection component (3) includes a fixing plate (301) fixedly connected to the top end of the tabletop (2), a moving plate (303) is arranged on the top of the tabletop (2), and a scale (302) for observing the length and width of the bottom tray is arranged on the top of the tabletop (2); a moving component (4), the moving component (4) is arranged at the bottom of the moving plate (303), and the moving component (4) is used for moving the position of the moving plate (303); a limiting component (6), the limiting component (6) is arranged at the connection between the tabletop (2) and the moving plate (303), and the limiting component (6) is used for limiting the shaking of the moving plate (303).
2. The production inspection mechanism based on a bottom support according to claim 1, wherein The moving component (4) includes a driving block (402) fixedly connected to the bottom end of the moving plate (303), a threaded hole is formed in the middle of the driving block (402), and a screw rod (404) is threadedly inserted into the threaded hole.
3. The production inspection mechanism based on a bottom support according to claim 2, wherein A through hole (401) is formed in the top of the tabletop (2), a sliding groove (403) is formed in the top end of the fixing frame (1), the through hole (401) and the sliding groove (403) communicate with each other, and the driving block (402) is sequentially inserted into the through hole (401) and the sliding groove (403).
4. A production inspection mechanism based on a base, according to claim 3, characterized in that A waste discharge hole (405) for discharging waste is formed at the bottom end of the sliding groove (403), and the horizontal longitudinal section of the waste discharge hole (405) is an isosceles trapezoid.
5. A production inspection mechanism based on a base, as described in claim 3, characterized in that A motor (5) is fixedly connected to one side of the fixing frame (1), the screw rod (404) is inserted into the inner wall of one side of the sliding groove (403), and the screw rod (404) is fixedly connected to the output end of the motor (5).
6. The production inspection mechanism based on a bottom bracket according to claim 5, characterized in that, A bearing (7) is inserted into the inner wall of the other side of the sliding groove (403), and the bearing (7) is sleeved on one end of the screw rod (404).
7. A production inspection mechanism based on a base, characterized in that, The limiting component (6) includes limiting blocks (601) symmetrically fixed to the bottom end of the moving plate (303), limiting grooves (602) are symmetrically formed in the center of the top end of the tabletop (2), and the limiting blocks (601) are inserted into the limiting grooves (602).