Gear size detection device

Abstract

The utility model relates to the technical field of gear size detection, and discloses a gear size detection device, which comprises a base, a fixing assembly is arranged on the outer wall of the base, bottom plates are fixedly mounted on the outer walls of the two sides of the base, and automatic sorting assemblies are arranged on the outer walls of the bottom plates. A second electric telescopic cylinder transmits a signal, so that a first electric telescopic cylinder can be started, a first telescopic rod can drive an electric hydraulic cylinder to extend to the position of the corresponding second electric telescopic cylinder, and the electric hydraulic cylinder and an air cylinder are started; according to the gear recycling device, a clamping handle can move to a proper position to clamp an unqualified gear body jacked out by a second telescopic rod, and after clamping is completed, the inner wall of the clamping handle is separated from the outer wall of the gear body through operation opposite to the clamping handle, so that the gear body falls to the inner wall of a recycling box, and the gear body is recycled. And therefore, the device can complete automatic sorting work on unqualified gear main bodies, so that the working efficiency of detection is improved, and the later workload can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of gear size detection technology, specifically a gear size detection device. Background Technology

[0002] Gear dimension inspection is an important step in ensuring gear quality, and accurate gear dimension inspection is of great significance for ensuring gear interchangeability, smooth transmission and noise reduction.

[0003] Existing gear size inspection devices require clamping and fixing gears of different sizes during the inspection process, otherwise the accuracy of the inspection will be affected. In addition, existing gear size inspection devices cannot automatically sort out unqualified gears after the inspection is completed, which increases the workload in the subsequent process. This paper proposes to improve the device. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a gear size detection device, which has the advantages of automatic sorting and improved measurement accuracy, and solves the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: a gear size detection device, including a base, a fixing component on the outer wall of the base, a base plate fixedly installed on both outer walls of the base, an automatic sorting component on the outer wall of the base plate, a sliding groove on the top of the base, a controller fixedly mounted on the outer wall of the automatic sorting component, a recycling bin installed on the top of the base plate, an electric telescopic cylinder II fixedly mounted on the top of the base, a telescopic rod II slidably connected to the inner wall of the electric telescopic cylinder II, a horizontal plate fixedly sleeved on the top outer edge of the electric telescopic cylinder II, and an L-shaped plate fixedly mounted on the outer wall of the horizontal plate.

[0006] As a preferred technical solution of this utility model, a size scanning device is embedded in the inner wall of the top of the L-shaped plate, and the size scanning device is electrically connected to the controller. A conveyor belt is installed on the top of the horizontal plate, and a round hole is opened on the top of the conveyor belt. A gear body is provided on the top of the conveyor belt. A collection box is provided on the outer wall of the base. There are five electric telescopic cylinders, and all five electric telescopic cylinders are electrically connected to the size scanning device. The conveyor belt is electrically connected to the controller.

[0007] As a preferred embodiment of this utility model, the automatic sorting assembly includes an electric telescopic cylinder, one end of a telescopic rod is slidably connected to the inner wall of the electric telescopic cylinder, and an electric hydraulic cylinder is fixedly mounted on the other end of the telescopic rod. A support plate is fixedly mounted on the telescopic end of the electric hydraulic cylinder, a cylinder is fixedly installed on the outer wall of the support plate, a fixing frame is installed on the telescopic end of the cylinder, one end of a connecting handle is rotatably connected to the inner wall of the fixing frame, and a clamping handle is rotatably connected to the other end of the connecting handle.

[0008] As a preferred technical solution of this utility model, there are two sets of automatic sorting components, and the two sets of automatic sorting components are symmetrically distributed at both ends of the conveyor belt. The electric telescopic cylinder one, the electric hydraulic cylinder and the air cylinder are all electrically connected to the electric telescopic cylinder two. The electric telescopic cylinder one and the electric hydraulic cylinder are arranged perpendicular to each other.

[0009] As a preferred technical solution of this utility model, the fixing component includes a micro motor, the power output shaft of the micro motor is fixedly mounted with a rotating shaft, the outer wall of the rotating shaft is slidably connected with a slider, the top of the slider is fixedly mounted with a vertical plate, the outer wall of the vertical plate is fixedly mounted with a long strip block, and the top of the long strip block is fixedly mounted with a clamping block.

[0010] As a preferred technical solution of this utility model, there are two sets of fixing components, and the two sets of fixing components are symmetrically distributed at both ends of the conveyor belt. The micro motor and the controller are electrically connected. The slider is located on the inner wall of the slide groove and slides on the inner wall of the slide groove. The outer wall of the corresponding side of the two clamping blocks is semi-circular.

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

[0012] 1. This gear size detection device, through the transmission of a signal by the second electric telescopic cylinder, enables the first electric telescopic cylinder to start, and the first telescopic rod to drive the electric hydraulic cylinder to extend to the corresponding position of the second electric telescopic cylinder. This activates the electric hydraulic cylinder and the pneumatic cylinder, allowing the clamping handle to move to the appropriate position and clamp the defective gear body raised by the second telescopic rod. After clamping, the reverse operation causes the inner wall of the clamping handle to detach from the outer wall of the gear body, causing the gear body to fall onto the inner wall of the recycling box. This allows the device to automatically sort defective gear bodies, improving detection efficiency and reducing subsequent workload.

[0013] 2. This gear size detection device, through a signal emitted by the controller, can start a micro motor, which can drive a slider to slide on the inner wall of the rotating shaft. The distance between the two vertical plates can be adjusted, allowing the two clamping blocks to hold and fix gear bodies of different sizes. This ensures that the gear body is stably fixed during the detection process and effectively ensures the accurate positioning of the gear body during detection, so as to carry out precise size measurement. This facilitates subsequent inspection of the gear body. At the same time, it not only improves the accuracy of measurement, but also protects the gear body under test from damage, ensuring the efficiency and safety of the detection process. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the other side of the structure of this utility model;

[0016] Figure 3 This is a partial structural diagram of the present invention;

[0017] Figure 4 This is a schematic diagram of the automatic sorting component of this utility model;

[0018] Figure 5 This is a schematic diagram of the fixing component structure of this utility model.

[0019] In the diagram: 1. Base; 2. Fixing component; 3. Base plate; 4. Automatic sorting component; 5. Slide chute; 6. Controller; 7. Recycling bin; 8. L-shaped plate; 9. Size scanner; 10. Horizontal plate; 11. Conveyor belt; 12. Gear body; 13. Electric telescopic cylinder II; 14. Telescopic rod II; 15. Round hole; 16. Collection box;

[0020] 201. Miniature motor; 202. Rotating shaft; 203. Slider; 204. Vertical plate; 205. Long strip block; 206. Clamping block;

[0021] 401. Electric telescopic cylinder 1; 402. Telescopic rod 1; 403. Electric hydraulic cylinder; 404. Support plate; 405. Cylinder; 406. Fixing frame; 407. Connecting handle; 408. Clamping handle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1 - Figure 5 A gear size detection device includes a base 1, a fixing component 2 on the outer wall of the base 1, a base plate 3 fixedly installed on both outer walls of the base 1, an automatic sorting component 4 on the outer wall of the base plate 3, a sliding groove 5 on the top of the base 1, a controller 6 fixedly mounted on the outer wall of the automatic sorting component 4, a recycling bin 7 installed on the top of the base plate 3, an electric telescopic cylinder 13 fixedly mounted on the top of the base 1, a telescopic rod 14 slidably connected to the inner wall of the electric telescopic cylinder 13, a horizontal plate 10 fixedly sleeved on the top outer edge of the electric telescopic cylinder 13, and an L-shaped plate 8 fixedly installed on the outer wall of the horizontal plate 10.

[0024] Using the above structure, the base plate 3 can support and support the recycling box 7, thus preventing the recycling box 7 from accidentally falling when collecting unqualified gear bodies 12.

[0025] In a preferred embodiment, a size scanner 9 is embedded in the inner wall of the top of the L-shaped plate 8, and the size scanner 9 is electrically connected to the controller 6. A conveyor belt 11 is installed on the top of the horizontal plate 10, and a round hole 15 is opened on the top of the conveyor belt 11. A gear body 12 is provided on the top of the conveyor belt 11. A collection box 16 is provided on the outer wall of the base 1. There are five electric telescopic cylinders 13, and all five electric telescopic cylinders 13 are electrically connected to the size scanner 9. The conveyor belt 11 is electrically connected to the controller 6.

[0026] Using the above structure, the controller 6 sends a signal to enable the dimensional scanning device 9 to start and perform dimensional detection on the gear body 12. When a defective gear body 12 is detected, a signal is sent to activate the electric telescopic cylinder 13 and lift the gear body 12 through the circular hole 15 via the telescopic rod 14, so that the defective gear body 12 will not continue to move downward. When the dimensional scanning device 9 detects that the gear body 12 is qualified, another signal is sent to enable the conveyor belt 11 to drive the gear body 12 to continue moving, so that the qualified gear body 12 can fall onto the inner wall of the horizontal plate 10.

[0027] In a preferred embodiment, the automatic sorting assembly 4 includes an electric telescopic cylinder 401, one end of a telescopic rod 402 is slidably connected to the inner wall of the electric telescopic cylinder 401, and an electric hydraulic cylinder 403 is fixedly mounted on the other end of the telescopic rod 402. A support plate 404 is fixedly mounted on the telescopic end of the electric hydraulic cylinder 403, a cylinder 405 is fixedly mounted on the outer wall of the support plate 404, a fixing frame 406 is mounted on the telescopic end of the cylinder 405, one end of a connecting handle 407 is rotatably connected to the inner wall of the fixing frame 406, and a clamping handle 408 is rotatably connected to the other end of the connecting handle 407.

[0028] In a preferred embodiment, there are two sets of automatic sorting components 4, and the two sets of automatic sorting components 4 are symmetrically distributed at both ends of the conveyor belt 11. The electric telescopic cylinder 401, the electric hydraulic cylinder 403 and the cylinder 405 are all electrically connected to the electric telescopic cylinder 13. The electric telescopic cylinder 401 and the electric hydraulic cylinder 403 are arranged perpendicular to each other.

[0029] Using the above structure, by transmitting a signal through the second electric telescopic cylinder 13, the first electric telescopic cylinder 401 can be activated, and the first telescopic rod 402 can drive the electric hydraulic cylinder 403 to extend to the corresponding position of the second electric telescopic cylinder 13. The electric hydraulic cylinder 403 and the cylinder 405 are activated, so that the clamping handle 408 can clamp the unqualified gear body 12 that is lifted out by the second telescopic rod 14 after moving to the appropriate position. After clamping, the reverse operation is performed to separate the inner wall of the clamping handle 408 from the outer wall of the gear body 12, so that the gear body 12 falls into the inner wall of the recycling box 7.

[0030] In a preferred embodiment, the fixing component 2 includes a micro motor 201, the power output shaft of the micro motor 201 is fixedly mounted with a rotating shaft 202, a slider 203 is slidably connected to the outer wall of the rotating shaft 202, a vertical plate 204 is fixedly mounted on the top of the slider 203, a long strip 205 is fixedly mounted on the outer wall of the vertical plate 204, and a clamping block 206 is fixedly mounted on the top of the long strip 205.

[0031] In a preferred embodiment, there are two sets of fixing components 2, and the two sets of fixing components 2 are symmetrically distributed at both ends of the conveyor belt 11. The micro motor 201 is electrically connected to the controller 6. The slider 203 is located on the inner wall of the slide 5 and slides on the inner wall of the slide 5. The outer wall of the corresponding side of the two clamping blocks 206 is semi-circular.

[0032] Using the above structure, the micro motor 201 can be started by transmitting a signal through the controller 6, which can drive the slider 203 to slide on the inner wall of the rotating shaft 202, so that the distance between the two upright plates 204 can be adjusted, and the two clamping blocks 206 can clamp and fix the gear body 12 of different sizes, which facilitates the subsequent testing of the gear body 12.

[0033] Working principle: When using this device, the gear bodies 12 are placed sequentially on top of the conveyor belt 11, and the controller 6 sends a signal to start the micro motor 201, which drives the slider 203 to slide on the inner wall of the rotating shaft 202. This allows the distance between the two upright plates 204 to be adjusted, enabling the two clamping blocks 206 to clamp and fix gear bodies 12 of different sizes. At this time, the size scanning device 9 can be started to detect the size of the gear bodies 12. When a defective gear body 12 is detected, a signal is sent to start the electric telescopic cylinder 13, which then passes through the circular hole 15 via the telescopic rod 14 to align the gears. The wheel body 12 is lifted, which enables the electric telescopic cylinder 401 to be activated, and the telescopic rod 402 to drive the electric hydraulic cylinder 403 to extend to the position of the corresponding electric telescopic cylinder 13. The electric hydraulic cylinder 403 and the cylinder 405 are activated, so that the clamping handle 408 can clamp the unqualified gear body 12 lifted by the telescopic rod 14 after moving to the appropriate position. After clamping, the reverse operation is performed to separate the inner wall of the clamping handle 408 from the outer wall of the gear body 12, so that the gear body 12 falls to the inner wall of the recycling box 7 for recycling, so that the unqualified gear body 12 will not continue to move downward.

[0034] When the size scanning device 9 detects that the gear body 12 is qualified, it will emit another signal, which will enable the conveyor belt 11 to drive the gear body 12 to continue moving, so that the qualified gear body 12 can fall onto the inner wall of the horizontal plate 10, thereby completing the size detection of the gear body 12.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gear size detection device, comprising a base (1), characterized in that: The outer wall of the base (1) is provided with a fixing component (2), and the outer walls of both sides of the base (1) are fixedly installed with a base plate (3). The outer wall of the base plate (3) is provided with an automatic sorting component (4). The top of the base (1) is provided with a sliding groove (5). The outer wall of the automatic sorting component (4) is fixedly equipped with a controller (6). The top of the base plate (3) is equipped with a recycling bin (7). The top of the base (1) is fixedly equipped with an electric telescopic cylinder two (13). The inner wall of the electric telescopic cylinder two (13) is slidably connected with a telescopic rod two (14). The outer edge of the top of the electric telescopic cylinder two (13) is fixedly sleeved with a horizontal plate (10). The outer wall of the horizontal plate (10) is fixedly installed with an L-shaped plate (8).

2. The gear size detection device according to claim 1, characterized in that: The L-shaped plate (8) has a size scanner (9) embedded in its top inner wall, and the size scanner (9) is electrically connected to the controller (6). The top of the horizontal plate (10) is equipped with a conveyor belt (11), and the top of the conveyor belt (11) has a round hole (15). The top of the conveyor belt (11) is equipped with a gear body (12). The outer wall of the base (1) is equipped with a collection box (16). There are five electric telescopic cylinders (13), and all five electric telescopic cylinders (13) are electrically connected to the size scanner (9). The conveyor belt (11) is electrically connected to the controller (6).

3. The gear size detection device according to claim 1, characterized in that: The automatic sorting component (4) includes an electric telescopic cylinder (401), one end of a telescopic rod (402) is slidably connected to the inner wall of the electric telescopic cylinder (401), and an electric hydraulic cylinder (403) is fixedly mounted on the other end of the telescopic rod (402). A support plate (404) is fixedly mounted on the telescopic end of the electric hydraulic cylinder (403), and a cylinder (405) is fixedly installed on the outer wall of the support plate (404). A fixing frame (406) is installed on the telescopic end of the cylinder (405), and one end of a connecting handle (407) is rotatably connected to the inner wall of the fixing frame (406), and a clamping handle (408) is rotatably connected to the other end of the connecting handle (407).

4. The gear size detection device according to claim 3, characterized in that: There are two sets of automatic sorting components (4), and the two sets of automatic sorting components (4) are symmetrically distributed at both ends of the conveyor belt (11). The electric telescopic cylinder one (401), the electric hydraulic cylinder (403) and the cylinder (405) are all electrically connected to the electric telescopic cylinder two (13). The electric telescopic cylinder one (401) and the electric hydraulic cylinder (403) are arranged perpendicular to each other.

5. The gear size detection device according to claim 1, characterized in that: The fixing component (2) includes a micro motor (201), the power output shaft of the micro motor (201) is fixedly fitted with a rotating shaft (202), the outer wall of the rotating shaft (202) is slidably connected with a slider (203), the top of the slider (203) is fixedly installed with a vertical plate (204), the outer wall of the vertical plate (204) is fixedly fitted with a long strip (205), and the top of the long strip (205) is fixedly fitted with a clamping block (206).

6. The gear size detection device according to claim 5, characterized in that: There are two sets of fixing components (2), and the two sets of fixing components (2) are symmetrically distributed at both ends of the conveyor belt (11). The micro motor (201) is electrically connected to the controller (6). The slider (203) is located on the inner wall of the slide groove (5), and the slider (203) slides on the inner wall of the slide groove (5). The outer wall of the corresponding side of the two clamping blocks (206) is semi-circular.

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