A height inspection device for hardware parts

Abstract

This utility model discloses a height inspection device for hardware parts, including a workbench. A transmission belt assembly is disposed in the middle of the upper outer surface of the workbench. A height measuring plate is disposed at the upper end of the transmission belt assembly. A first cylinder is disposed at the upper end of the height measuring plate. An adjustment mechanism is disposed on the front outer surface of the height measuring plate. A collection mechanism is disposed at the lower end of the workbench. The adjustment mechanism includes a fixed frame, a first baffle, a fixed plate, a scale, a U-shaped frame, a rangefinder, a limiting block, and a limiting groove. This hardware parts height inspection device allows for convenient adjustment of the height measuring plate as needed, is simple to operate, improves adaptability, facilitates the collection of defective parts, and the groove can limit the collection box, leading to better application prospects.

Description

Technical Field

[0001] This utility model relates to the field of height inspection of hardware parts, specifically a height inspection device for hardware parts. Background Technology

[0002] After production, hardware parts typically require manual height inspection. Workers place the hardware parts under an inspection device and manually move them. If a hardware part can pass through the inspection device smoothly, it is considered qualified; otherwise, it is considered unqualified. Workers need to move the unqualified hardware parts aside so that parts exceeding the height limit can be trimmed. Existing hardware parts height inspection methods are inconvenient because the height measuring plate is not easily adjustable, have poor adaptability, and are inconvenient for unloading and collecting unqualified products after inspection, which brings certain adverse effects to the user experience. Therefore, we propose a hardware parts height inspection device. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a hardware parts height inspection device, which features the advantages of easily adjusting the height of the height measuring plate as needed, simple operation, improved adaptability, convenient collection of defective parts, and slots that can limit the collection box. It can effectively solve the problems in the background technology.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a height inspection device for hardware parts, comprising a workbench, a transmission belt assembly disposed at the middle of the upper outer surface of the workbench, a height measuring plate disposed at the upper end of the transmission belt assembly, a first cylinder disposed at the upper end of the height measuring plate, an adjustment mechanism disposed at the front outer surface of the height measuring plate, and a collection mechanism disposed at the lower end of the workbench. The adjustment mechanism includes a fixed frame, a first baffle, a fixed plate, a scale, a U-shaped frame, a rangefinder, a limit block, and a limit groove. The collection mechanism includes a second baffle, a slot, and a... The system includes a feeding port, a second cylinder, a pusher plate, an anti-slip plate, a collection box, a pull rod, a fixing block, and an insert plate. The fixing frame is located at the rear end of the upper outer surface of the workbench. The limiting groove is opened at the front end of one side of the outer surface of the fixing frame. The U-shaped frame is located on one side of the middle of the outer surface of the front end of the height measuring plate. The limiting block is located on one side of the inner surface of the U-shaped frame. The scale mark is located on one side of the outer surface of the front end of the fixing frame. The first baffle is fixedly installed at the upper end of the middle of the outer surface of the front end of the fixing frame. The fixing plate is fixedly installed at the upper end of the middle of the outer surface of the front end of the height measuring plate. The rangefinder is located in the middle of the fixing plate.

[0007] Preferably, a control panel is provided at the lower end of one side of the outer surface of the fixed frame, the second cylinder is located at the rear end of one side of the outer surface of the fixed frame, the pusher plate is located on one side of the outer surface of the second cylinder, the anti-slip plate is located on one side of the outer surface of the pusher plate, and the discharge port is opened in the middle of the other side of the outer surface of the fixed frame.

[0008] Preferably, the two sets of second baffles are located at the front and rear ends of the other side outer surface of the fixing frame, the two sets of slots are respectively opened at the front and rear ends of the outer surface of one side of the workbench, the collection box is located at the lower end of the workbench, the pull rod is located at the upper end of the outer surface of one side of the collection box, the two sets of fixing blocks are respectively located at the front and rear ends of one side of the upper outer surface of the collection box, and the insert plate is located on one side of the outer surface of the fixing block.

[0009] Preferably, the U-shaped frame and the fixed frame are slidably connected, the limiting block and the limiting groove are slidably connected, and the rangefinder, the first cylinder, the second cylinder and the control panel are all electrically connected.

[0010] Preferably, the insert plate and the slot are connected by insertion.

[0011] (III) Beneficial Effects

[0012] Compared with the prior art, this utility model provides a height inspection device for hardware parts, which has the following advantages:

[0013] 1. This hardware parts height inspection device allows for easy adjustment of the height measuring plate as needed, is simple to operate, and has improved adaptability.

[0014] 2. This hardware parts height inspection device facilitates the unloading and collection of unqualified parts, and the slot can limit the collection box. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a height inspection device for hardware parts according to the present invention.

[0016] Figure 2 This is a structural diagram of the adjustment mechanism in a height inspection device for hardware parts according to this utility model.

[0017] Figure 3 This is a top sectional view of a partial structure in a hardware parts height inspection device according to the present invention.

[0018] Figure 4 This is a structural diagram of the collection box in a height inspection device for hardware parts according to this utility model.

[0019] In the diagram: 1. Workbench; 2. Transmission belt assembly; 3. Height measuring plate; 4. First cylinder; 5. Control panel; 6. Adjustment mechanism; 7. Collection mechanism; 8. Fixing frame; 9. First baffle; 10. Fixing plate; 11. Scale mark; 12. U-shaped frame; 13. Rangefinder; 14. Limit block; 15. Limit groove; 16. Second baffle; 17. Slot; 18. Discharge port; 19. Second cylinder; 20. Push plate; 21. Anti-slip plate; 22. Collection box; 23. Pull rod; 24. Fixing block; 25. Insert plate. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] This embodiment is a height inspection device for hardware parts.

[0022] like Figure 1-4 As shown, the system includes a workbench 1, a transmission belt assembly 2 located at the center of the upper outer surface of the workbench 1, a height measuring plate 3 located at the upper end of the transmission belt assembly 2, a first cylinder 4 located at the upper end of the height measuring plate 3, an adjustment mechanism 6 located on the front outer surface of the height measuring plate 3, and a collection mechanism 7 located at the lower end of the workbench 1. The adjustment mechanism 6 includes a fixed frame 8, a first baffle 9, a fixed plate 10, a scale 11, a U-shaped frame 12, a rangefinder 13, a limit block 14, and a limit groove 15. The collection mechanism 7 includes a second baffle 16, a slot 17, a discharge port 18, a second cylinder 19, and a pusher plate 20. The components include an anti-slip plate 21, a collection box 22, a pull rod 23, a fixing block 24, and an insert plate 25. The fixing frame 8 is located at the rear end of the upper outer surface of the workbench 1. The limiting groove 15 is opened at the front end of the outer surface of one side of the fixing frame 8. The U-shaped frame 12 is located on one side of the middle of the outer surface of the front end of the height measuring plate 3. The limiting block 14 is located on the inner surface of one side of the U-shaped frame 12. The scale mark 11 is located on one side of the outer surface of the front end of the fixing frame 8. The first baffle 9 is fixedly installed at the upper end of the middle of the outer surface of the front end of the fixing frame 8. The fixing plate 10 is fixedly installed at the upper end of the middle of the outer surface of the front end of the height measuring plate 3. The rangefinder 13 is located in the middle of the fixing plate 10.

[0023] A control panel 5 is located at the lower end of one side of the outer surface of the fixed frame 8. A second cylinder 19 is located at the rear end of one side of the outer surface of the fixed frame 8. A pusher plate 20 is located on one side of the outer surface of the second cylinder 19. An anti-slip plate 21 is located on one side of the outer surface of the pusher plate 20. A discharge port 18 is located in the middle of the other side of the outer surface of the fixed frame 8. Two sets of second baffles 16 are located at the front and rear ends of the other side of the outer surface of the fixed frame 8, respectively. Two sets of slots 17 are located at the front and rear ends of one side of the outer surface of the workbench 1, respectively. A collection box 22... Located at the lower end of the workbench 1, the pull rod 23 is located at the upper end of the outer surface of one side of the collection box 22, and two sets of fixing blocks 24 are located at the front and rear ends of one side of the upper outer surface of the collection box 22, respectively. The insert plate 25 is located on one side of the outer surface of the fixing block 24. The U-shaped frame 12 and the fixing frame 8 are slidably connected, the limiting block 14 and the limiting groove 15 are slidably connected, and the rangefinder 13, the first cylinder 4, the second cylinder 19 and the control panel 5 are electrically connected. The insert plate 25 and the slot 17 are plugged in.

[0024] It should be noted that this utility model is a height inspection device for hardware parts. By activating the first cylinder 4, the height measuring plate 3 is raised and lowered, while the U-shaped frame 12 slides along the fixed frame 8. The limiting block 14 slides along the limiting groove 15. The height of the height measuring plate 3 is measured by the distance measuring instrument 13, and the distance measuring instrument 13 transmits the data to the control panel 5. The control panel 5 controls the first cylinder 4. When the height of the inspected part is unqualified, the control panel 5 controls the second cylinder 19 to push the pusher plate 20 to one side, while the anti-slip plate 21 is attached to the part. The unqualified part is pushed through the discharge port 18 into the collection box 22 for collection. By holding the pull rod 23, the collection box 22 is moved while the insert plate 25 slides along the slot 17. The collection box 22 is equipped with self-locking universal wheels on both sides of the lower outer surface of the collection box 22. The collection box 22 can be moved to easily adjust the height of the height measuring plate 3 as needed. The operation is simple, the adaptability is improved, and it is convenient to discharge and collect unqualified parts. The slot 17 can limit the collection box 22.

[0025] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A hardware part height checking device comprising a worktable (1), characterized in that: A transmission belt assembly (2) is provided in the middle of the upper outer surface of the workbench (1). A height measuring plate (3) is provided at the upper end of the transmission belt assembly (2). A first cylinder (4) is provided at the upper end of the height measuring plate (3). An adjustment mechanism (6) is provided on the front outer surface of the height measuring plate (3). A collection mechanism (7) is provided at the lower end of the workbench (1). The adjustment mechanism (6) includes a fixed frame (8), a first baffle (9), a fixed plate (10), a scale (11), a U-shaped frame (12), a rangefinder (13), a limiting block (14), and a limiting groove (15). The collection mechanism (7) includes a second baffle (16), a slot (17), a discharge port (18), a second cylinder (19), a pusher plate (20), and an anti-slip device. The components include a plate (21), a collection box (22), a pull rod (23), a fixing block (24), and an insert plate (25). The fixing frame (8) is located at the rear end of the upper outer surface of the workbench (1). The limiting groove (15) is opened at the front end of the outer surface of one side of the fixing frame (8). The U-shaped frame (12) is located on one side of the middle of the outer surface of the front end of the height measuring plate (3). The limiting block (14) is located on the inner surface of one side of the U-shaped frame (12). The scale mark (11) is located on one side of the outer surface of the front end of the fixing frame (8). The first baffle (9) is fixedly installed at the upper end of the middle of the outer surface of the front end of the fixing frame (8). The fixing plate (10) is fixedly installed at the upper end of the middle of the outer surface of the front end of the height measuring plate (3). The rangefinder (13) is located in the middle of the fixing plate (10).

2. A hardware height checking device according to claim 1, characterized in that: A control panel (5) is provided at the lower end of one side of the outer surface of the fixed frame (8). The second cylinder (19) is located at the rear end of one side of the outer surface of the fixed frame (8). The pusher plate (20) is located on one side of the outer surface of the second cylinder (19). The anti-slip plate (21) is located on one side of the outer surface of the pusher plate (20). The discharge port (18) is opened in the middle of the other side of the outer surface of the fixed frame (8).

3. The height inspection device for hardware parts according to claim 2, characterized in that: Two sets of second baffles (16) are located at the front and rear ends of the other side outer surface of the fixing frame (8), two sets of slots (17) are respectively opened at the front and rear ends of the outer surface of one side of the workbench (1), the collection box (22) is located at the lower end of the workbench (1), the pull rod (23) is located at the upper end of the outer surface of one side of the collection box (22), two sets of fixing blocks (24) are respectively located at the front and rear ends of one side of the upper outer surface of the collection box (22), and the insert plate (25) is located on one side of the outer surface of the fixing block (24).

4. The height inspection device for hardware parts according to claim 3, characterized in that: The U-shaped frame (12) and the fixed frame (8) are slidably connected, the limiting block (14) and the limiting groove (15) are slidably connected, and the rangefinder (13), the first cylinder (4), the second cylinder (19) and the control panel (5) are electrically connected.

5. The height inspection device for hardware parts according to claim 4, characterized in that: The insert plate (25) and the slot (17) are connected by insertion.

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