Foot looseness inspection device
By designing an automated foot loosening inspection device, the length difference of the product PIN foot is measured by using the compression and pushing mechanism, the cost increase and error problems caused by manual inspection dependence in the prior art are solved, and efficient and accurate detection is achieved. Improved production efficiency and product quality.
Patent Information
- Application Number
- CN202421174154.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The prior art foot looseness inspection relies on manual operation, which leads to increased production costs and inspection errors, and workers are inefficient in operating for a long time, which affects the consistency and reliability of product quality.
Design a foot loose inspection device including a frame, a pressing mechanism, a pushing mechanism, a positioning platform and a measuring tool. Through an automated process, measure the difference in the length of the product PIN pin and the pushing state, and realize data-based judgment. .
Through automated inspection processes, the rate of manual misjudgment is reduced, production efficiency is improved, labor costs are reduced, and product quality is improved consistency and reliability.
Smart Images
Figure CN222481436U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of detection equipment, and in particular relates to a loose foot detection device. Background Art
[0002] Although the existing technology of loose foot inspection is relatively simple, it lacks an automated judgment method, resulting in the process always relying on manual work. This reliance not only increases production costs, but may also lead to inspection errors caused by human factors. In some production environments, loose foot inspection is a key step to ensure product quality, but due to the lack of effective technical means, this position is often regarded as labor-intensive and low-tech. Long-term manual inspection is not only inefficient, but also easily makes workers feel tired, affecting the accuracy and consistency of the inspection. Therefore, the development of an automated loose foot inspection system can not only improve production efficiency and reduce labor costs, but also improve the consistency and reliability of product quality through a precise judgment mechanism. Utility Model Content
[0003] The utility model aims to provide a device for checking loose feet, aiming to solve the technical problems that the loose feet inspection in the prior art adopts a manual method, which increases the production cost and may also lead to inspection errors caused by human factors.
[0004] To achieve the above-mentioned purpose, an embodiment of the utility model provides a loose foot inspection device, including a frame, a clamping mechanism, a pushing mechanism, a positioning platform and a measuring tool; the positioning platform and the clamping mechanism are both arranged on the frame, the positioning platform is used to position the product, and the positioning platform is provided with a through hole for the PIN foot of the product to pass through; the clamping mechanism is used to press the product on the positioning platform to facilitate measuring the length of the PIN foot of the product in a free state; the pushing mechanism is arranged at the bottom of the positioning platform, and is used to clamp the PIN foot of the product to facilitate measuring the length of the PIN foot of the product in a clamped state; the measuring tool is used to measure the length of the PIN foot of the product passing through the through hole of the positioning platform.
[0005] Optionally, a notch groove is provided on the frame, the notch groove is arranged below the positioning platform, and the pushing mechanism is arranged below the notch groove.
[0006] Optionally, the clamping mechanism includes a mounting stand, a first drive structure and a clamping assembly; the mounting stand is arranged on the frame; the first drive structure is arranged on the mounting stand, the clamping assembly is arranged at the moving end of the first drive structure, and the clamping assembly is directly opposite to the product on the positioning platform.
[0007] Optionally, the first driving structure is a driving cylinder.
[0008] Optionally, the clamping assembly includes a mounting plate, a clamping shaft and a clamping block; the mounting plate is connected to the movable end of the first driving structure; the clamping shaft connects the clamping block and the mounting plate, and the clamping block is used to abut the product.
[0009] Optionally, the pushing mechanism includes a second driving structure and a pushing assembly, the pushing assembly is arranged at the moving end of the second driving structure, and can be driven by the second driving structure to approach the positioning platform; the pushing assembly is used to push the PIN pin of the product.
[0010] Optionally, the second driving structure includes two sets of lifting cylinders, the lifting end of one of the lifting cylinders is connected to the pushing assembly and is arranged on the lifting end of the other lifting cylinder.
[0011] Optionally, the pushing assembly includes a pushing plate and a pushing column, the pushing plate and the movable end of the second driving structure, the pushing column is arranged at one end of the pushing plate facing away from the second driving structure and is arranged opposite to the PIN foot of the product.
[0012] Optionally, the positioning platform includes a positioning portion and mounting portions provided on both sides of the positioning portion, the mounting portions are fixed on the frame, and the positioning portion is provided with a positioning surface for placing product components.
[0013] Optionally, the mounting portion and the positioning portion are integrally formed.
[0014] The above one or more technical solutions in the loose foot inspection device provided by the embodiment of the utility model have at least one of the following technical effects: when in use, the process is: place the product on the positioning platform, the clamping mechanism presses the product on the positioning platform, and uses a measuring tool to measure the foot length of the PIN foot of the product in the free state. Then, the pushing mechanism contacts the PIN foot of the product and pushes the product tightly, and uses a measuring tool to measure the foot length of the PIN foot of the product in the tightened state. After the measurement is completed, the pushing mechanism is reset and the clamping mechanism is reset. Calculate the foot length difference of the PIN foot of the product in the free state and the tightened state, and finally compare the difference between the free state and the tightened state of the product with the specifications, and give the judgment result. In this way, the measurement data and judgment results can be stored through the measuring tool to realize the detection dataization; according to the measurement data, the problem of high misjudgment rate of manual operation can be reduced; corresponding to the production capacity of UPH1500, one person can be reduced to achieve the purpose of saving labor; not only can production efficiency be improved, but also labor costs can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0016] Figure 1 A schematic diagram of the structure of a loose foot inspection device provided in an embodiment of the utility model.
[0017] Figure 2 A schematic structural diagram of the loose foot inspection device provided in an embodiment of the utility model from another perspective.
[0018] Figure 3 for Figure 2 A magnified schematic diagram of center A.
[0019] Figure 4 A schematic structural diagram of a clamping mechanism provided in an embodiment of the utility model.
[0020] Figure 5 A schematic structural diagram of a pushing mechanism provided in an embodiment of the utility model.
[0021] Figure 6 A schematic diagram of the structure of a positioning platform provided in an embodiment of the utility model.
[0022] Among them, the reference numerals in the figure are:
[0023] 1—product 10—frame 11—notch slot
[0024] 20—clamping mechanism 21—mounting stand 22—first driving structure
[0025] 23—Compression assembly 30—Pushing mechanism 31—Second driving structure
[0026] 32 - Pushing assembly 40 - Positioning platform 41 - Positioning part
[0027] 42—mounting portion 231—mounting plate 232—pressing shaft
[0028] 233 - clamping block 321 - push plate 322 - push column
[0029] 411—positioning surface 412—through hole. DETAILED DESCRIPTION
[0030] The following describes the embodiments of the present invention in detail, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. Figures 1 to 6 The described embodiments are exemplary and are intended to be used to explain the embodiments of the present invention, but should not be construed as limiting the present invention.
[0031] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0033] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.
[0034] In one embodiment of the present invention, Figures 1 to 6 As shown, a device for checking loose pins is provided, including a frame 10, a clamping mechanism 20, a pushing mechanism 30, a positioning platform 40 and a measuring tool; the positioning platform 40 and the clamping mechanism 20 are both arranged on the frame 10, the positioning platform 40 is used to position the product 1, and the positioning platform 40 is provided with a through hole 412 for the PIN pin of the product 1 to pass through, the through hole 412 passes through the positioning platform 40, and corresponds to the PIN pin of the product 1 one by one; the clamping mechanism 20 is used to clamp the product 1 on the positioning platform 40, so as to measure the length of the PIN pin of the product 1 in a free state; the pushing mechanism 30 is arranged at the bottom of the positioning platform 40, and is used to clamp the PIN pin of the product 1, so as to measure the length of the PIN pin of the product 1 in a clamped state; the measuring tool is used to measure the length of the PIN pin of the product 1 passing through the through hole 412 of the positioning platform 40, and the measuring tool is a dimension measuring tool.
[0035] When in use, the process is as follows: place product 1 on the positioning platform 40, the clamping mechanism 20 clamps product 1 on the positioning platform 40, and uses a measuring tool to measure the foot length of the PIN foot of product 1 in the free state. Then, the pushing mechanism 30 contacts the PIN foot of product 1 and clamps product 1, and uses a measuring tool to measure the foot length of the PIN foot of product 1 in the clamped state. After the measurement is completed, the pushing mechanism 30 is reset and the clamping mechanism 20 is reset. Calculate the foot length difference of the PIN foot of product 1 in the free state and the clamped state, and finally compare the difference between the free state and the clamped state of product 1 with the specification, and give the judgment result. In this way, the measurement data and judgment results can be stored through the measuring tool to realize the detection dataization; according to the measurement data, the judgment can reduce the problem of high misjudgment rate of manual operation; corresponding to the production capacity of UPH1500, one person can be reduced to achieve the purpose of saving labor; not only can it improve production efficiency, but also reduce labor costs.
[0036] In this embodiment, if Figure 1 As shown, the frame 10 is provided with a notch 11, which is arranged below the positioning platform 40, and the push mechanism 30 is arranged below the notch 11. Specifically, the notch 11 is arranged at the side end of the frame 10. The notch 11 can avoid the PIN pin of the product 1 and can prevent the push mechanism 30 from being blocked during its movement, thereby ensuring the compactness of the overall structure.
[0037] In this embodiment, if Figures 1 to 4 As shown, the clamping mechanism 20 includes a mounting frame 21, a first driving structure 22 and a clamping assembly 23; the mounting frame 21 is arranged on the frame 10; the first driving structure 22 is arranged on the mounting frame 21, and the clamping assembly 23 is arranged at the moving end of the first driving structure 22, and the clamping assembly 23 is directly opposite to the product 1 on the positioning platform 40. Specifically, the first driving structure 22 is fixed by the mounting frame 21, and the mounting frame 21 is fixed on the frame 10, and the mounting frame 21 makes the first driving structure 22 and the clamping assembly 23 have a certain height, so as to realize that the clamping assembly 23 is arranged directly above the positioning platform 40. The first driving structure 22 can drive the clamping assembly 23 to move in the vertical direction, so as to approach the product 1 arranged on the positioning platform 40, until the product 1 is fixed on the positioning platform 40.
[0038] In this embodiment, if Figures 1 to 4 As shown, the first driving structure 22 is a driving cylinder. Specifically, the first driving structure 22 is a structure that can realize the vertical linear movement of the clamping assembly 23, and can be a linear module, an electric cylinder, an oil cylinder, etc., preferably a cylinder.
[0039] In this embodiment, if Figures 1 to 4As shown, the clamping assembly 23 includes a mounting plate 231, a clamping shaft 232 and a clamping block 233; the mounting plate 231 is connected to the moving end of the first driving structure 22; the clamping shaft 232 connects the clamping block 233 and the mounting plate 231, and the clamping block 233 is used to abut against the product 1. Specifically, one end of the clamping shaft 232 is connected to the mounting plate 231, and the other end is connected to the clamping block 233, and the side of the clamping block 233 facing away from the clamping shaft 232 is flat.
[0040] In this embodiment, if Figure 5 As shown, the push mechanism 30 includes a second driving structure 31 and a push assembly 32. The push assembly 32 is arranged at the moving end of the second driving structure 31 and can be driven by the second driving structure 31 to approach the positioning platform 40; the push assembly 32 is used to push the PIN pin of the product 1. Specifically, the push assembly 32 is located directly below the positioning platform 40, and the push assembly 32 can pass through the notch groove 11 to avoid the collision between the push assembly 32 and the frame 10 during the lifting process. The second driving structure 31 is used to drive the push assembly 32 to move in the vertical direction.
[0041] In this embodiment, if Figure 5 As shown, the second driving structure 31 includes two sets of lifting cylinders, the lifting end of one lifting cylinder is connected to the push assembly 32, and is arranged at the lifting end of the other lifting cylinder. Specifically, in addition to the two sets of lifting cylinders, the second driving structure 31 can also be a structure for realizing the vertical linear movement of the push assembly 32, such as a linear module, an electric cylinder, an oil cylinder, etc., preferably a cylinder.
[0042] In this embodiment, if Figure 5 As shown, the push assembly 32 includes a push plate 321 and a push column 322. The push plate 321 is connected to the moving end of the second driving structure 31. The push column 322 is arranged at one end of the push plate 321 that is opposite to the second driving structure 31 and is arranged opposite to the PIN pin of the product 1. Specifically, the second driving structure 31 drives the push plate 321 to move upward until the push column 322 contacts the PIN pin, and cooperates with the clamping mechanism 20 to tighten the PIN pin.
[0043] In this embodiment, if Figure 6 As shown, the positioning platform 40 includes a positioning portion 41 and mounting portions 42 disposed on both sides of the positioning portion 41, the mounting portion 42 is fixed to the frame 10, and the positioning portion 41 is provided with a positioning surface 411 for avoiding the parts of the product 1. Specifically, the positioning surface 411 is used to place the parts of the product 1, so as to avoid damage to the product 1 during the process of pressing the product 1, thereby improving the overall safety performance and protecting the product 1.
[0044] In this embodiment, if Figure 6As shown, the mounting portion 42 is integrally formed with the positioning portion 41. Specifically, the mounting portion 42 is integrally formed with the positioning portion 41 to achieve modularization, low maintenance cost, and convenient replacement.
[0045] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A device for checking loose feet, characterized in that: It includes a frame, a clamping mechanism, a pushing mechanism, a positioning platform and a measuring tool; the positioning platform and the clamping mechanism are both arranged on the frame, the positioning platform is used to position the product, and the positioning platform is provided with a through hole for the PIN foot of the product to pass through; the clamping mechanism is used to press the product on the positioning platform, so as to measure the length of the PIN foot of the product in a free state; the pushing mechanism is arranged at the bottom of the positioning platform, and is used to clamp the PIN foot of the product, so as to measure the length of the PIN foot of the product in a clamped state; the measuring tool is used to measure the length of the PIN foot of the product passing through the through hole of the positioning platform.
2. The device for checking loose feet according to claim 1, characterized in that: The frame is provided with a notch groove, the notch groove is arranged below the positioning platform, and the pushing mechanism is arranged below the notch groove.
3. The device for checking loose feet according to claim 1, characterized in that: The clamping mechanism includes a mounting stand, a first driving structure and a clamping assembly; the mounting stand is arranged on the frame; the first driving structure is arranged on the mounting stand, the clamping assembly is arranged at the moving end of the first driving structure, and the clamping assembly is directly opposite to the product on the positioning platform.
4. The device for checking loose feet according to claim 3, characterized in that: The first driving structure is a driving cylinder.
5. The device for checking loose feet according to claim 3, characterized in that: The clamping assembly includes a mounting plate, a clamping shaft and a clamping block; the mounting plate is connected to the moving end of the first driving structure; the clamping shaft connects the clamping block and the mounting plate, and the clamping block is used to abut against the product.
6. The device for checking loose feet according to claim 1, characterized in that: The pushing mechanism includes a second driving structure and a pushing assembly. The pushing assembly is arranged at the moving end of the second driving structure and can be driven by the second driving structure to approach the positioning platform. The pushing assembly is used to push the PIN pin of the product.
7. The device for checking loose feet according to claim 6, characterized in that: The second driving structure includes two sets of lifting cylinders, the lifting end of one of the lifting cylinders is connected to the pushing assembly and is arranged on the lifting end of the other lifting cylinder.
8. The device for checking loose feet according to claim 6, characterized in that: The push assembly includes a push plate and a push column. The push plate is connected to the movable end of the second driving structure. The push column is arranged at one end of the push plate facing away from the second driving structure and is arranged opposite to the PIN foot of the product.
9. The device for checking loose feet according to claim 1, characterized in that: The positioning platform comprises a positioning portion and mounting portions arranged on both sides of the positioning portion, the mounting portion is fixed on the frame, and the positioning portion is provided with a positioning surface for placing product parts.
10. The device for checking loose feet according to claim 9, characterized in that: The mounting portion and the positioning portion are integrally formed.