Pin rotation testing machine
By introducing adjustment components and fixing screws into the pin rotation testing machine, precise position adjustment and fixation of the workpiece can be achieved, solving the problem that existing equipment cannot accurately measure pin performance and improving testing accuracy and adaptability.
Patent Information
- Application Number
- CN202520232830.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-02-14
AI Technical Summary
The existing pin rotation testing machine lacks a precise position adjustment mechanism, which makes it impossible to accurately measure the pin torsion angle and insertion/extraction force, affecting the testing accuracy and product quality assessment.
The adjustment components include front and rear base adjustment screws, upper and lower base adjustment screws, and left and right base adjustment screws, which, together with left and right, front and rear, and upper and lower position fixing screws, enable precise position adjustment and fixation of the workpiece to ensure detection accuracy.
It improves the accuracy of pin testing, adapts to diverse testing standards, reduces the influx of substandard products into the market, and enhances product quality reputation and safety.
Smart Images
Figure CN223955704U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to work piece detection technical field especially relates to a pin rotating testing machine. BACKGROUND
[0002] In electronic appliances, electric wire and cable and connector manufacturing and many other industries, the quality detection of pins is very important. As connecting components, the performance of pins directly affects the electrical connection stability and use safety of products. Pin rotating testing machine is an important equipment specially used for detecting the performance of pins, which can simulate various working conditions of pins in actual use, so as to effectively evaluate the quality of pins. With the continuous development of the industry, the accuracy and comprehensiveness of pin performance detection are increasingly required, which promotes the continuous development and improvement of pin rotating testing machine.
[0003] At present, in some traditional pin detection equipment, the mechanical structure is relatively simple. A single fixed support is usually used to place the work piece to be detected, and some basic rotation or plugging actions of the pin are realized through simple motor driving. Its technical principle is mainly based on basic motor control and simple mechanical transmission, and lacks the ability to respond to complex situations in the detection process. For example, when adjusting the detection position, only manual rough adjustment is relied on, without accurate adjustment device and positioning system. When detecting pins of different specifications or adapting to different detection requirements, the operation mode is relatively single, and it is difficult to meet the diversified detection standards.
[0004] However, this traditional detection equipment has obvious problems. When detecting the work piece, due to the lack of accurate position adjusting mechanism, the relative position between the detection device and the work piece cannot be accurately adjusted according to different detection requirements. This leads to the difficulty in accurately measuring the required values in the measurement process, such as the accurate values of the torsion angle of the pin and the plugging force. Inaccurate measurement values will seriously affect the evaluation of the quality of the pin, leading to unqualified products flowing into the market, causing safety hazards to users, and affecting the product quality reputation of the production enterprise. Therefore, the pin rotating testing machine is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0005] In order to make up for the above shortcomings, the utility model provides a pin rotating testing machine, which aims to improve the problem that the required values cannot be accurately measured when detecting the work piece in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] The utility model relates to a plug pin rotation testing machine, including main body box, the main body box is the main body of whole device for connecting integral structure, control panel, the control panel fixedly connected in main body box outer wall for controlling whole device, support assembly, support assembly fixedly connected in main body box bottom for supporting device, plug pin fixture, the plug pin fixture sets up in the main body box inside for the detection to work piece, adjusting assembly, adjusting assembly sets up in main body box outer wall for adjusting the position of whole to detect different conditions, fixing assembly, fixing assembly sets up in main body box outer wall for the fixed position of adjustment, support assembly includes support seat and soft pad, support seat top fixedly connected in main body box bottom, the soft pad top rectangle array in support seat bottom,
[0008] As a further description of the above technical solution:
[0009] The adjusting assembly includes a sample fixing clamp, which is arranged on the outer wall of the main box.
[0010] As a further description of the above technical solution:
[0011] The bottom of the sample fixing clamp is provided with a front and rear base adjusting screw, and the bottom of the front and rear base adjusting screw is provided with a left and right base adjusting screw.
[0012] As a further description of the above technical solution:
[0013] The bottom of the left and right base adjusting screw is provided with a left and right position fixing screw, and the bottom of the left and right position fixing screw is fixedly connected to the top of the support seat.
[0014] As a further description of the above technical solution:
[0015] The fixing assembly includes a left and right position fixing screw, a front and rear position fixing screw, and an up and down position fixing screw, the left and right position fixing screw is arranged on the outer wall of the left and right base adjusting screw, and the left and right base adjusting screw is locked.
[0016] As a further description of the above technical solution:
[0017] The front and rear position fixing screw is arranged on the outer wall of the front and rear base adjusting screw, and the front and rear base adjusting screw is locked.
[0018] As a further description of the above technical solution:
[0019] The up and down position fixing screw is arranged on the outer wall of the up and down base adjusting screw, and the up and down base adjusting screw is locked.
[0020] The utility model has the advantages of:
[0021] The utility model discloses a plug pin rotating testing machine, including main body box, control board, support seat, soft pad, plug pin fixture, sample fixed clamp, front and rear base adjusting screw, upper and lower base adjusting screw, left and right base adjusting screw, left and right position fixed screw, front and rear position fixed screw and upper and lower position fixed screw. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 It is the three-dimensional schematic view of the plug pin rotating testing machine provided by the utility model;
[0023] Figure 2 It is the structure schematic view of the sample fixed clamp of the plug pin rotating testing machine provided by the utility model;
[0024] Figure 3 It is the structure schematic view of the upper and lower position fixed screw of the plug pin rotating testing machine provided by the utility model.
[0025] LEGEND:
[0026] 1, main body box;2, control board;3, support seat;4, soft pad;5, plug pin fixture;6, sample fixed clamp;7, front and rear base adjusting screw;8, upper and lower base adjusting screw;9, left and right base adjusting screw;10, left and right position fixed screw;11, front and rear position fixed screw;12, upper and lower position fixed screw. DETAILED DESCRIPTION
[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.
[0028] REFERENCE Figure 1 - Figure 3The utility model provides an embodiment: pin rotation testing machine, main body box 1 is the core of whole device, uses high strength aluminium alloy, this material strength is high, rigidity is good, can connect whole structure stably, and light in quality, convenient to carry and install, main body box 1 is the main body of whole device, is used for connecting whole structure, control board 2, it is made with fire -retardant engineering plastics, and the insulating property and durability are very good. Through it, the whole device can be easily controlled, such as setting test parameters, starting and stopping test, control board 2 is fixedly connected on the outer wall of main body box 1, is used for controlling the whole device, support assembly, support assembly is fixedly connected at the bottom of main body box 1, is used for supporting device, pin fixture 5, pin fixture 5 is arranged in main body box 1, is used for detecting workpiece, uses special alloy steel, after precision machining and heat treatment, hardness and wear resistance are very high, can accurately simulate the various conditions of pin in actual use, and accurately detect workpiece, adjusting assembly, adjusting assembly is arranged on the outer wall of main body box 1, is used for adjusting the whole position and detecting different conditions, fixed assembly, fixed assembly is arranged on the outer wall of main body box 1, is used for fixing the position after adjustment, support assembly includes support seat 3 and soft pad 4, support seat 3 top fixedly connected at the bottom of main body box 1, and soft pad 4 top rectangle array is at the bottom of support seat 3, these soft pad 4 are high elasticity rubber material, can buffer the vibration generated when equipment runs well, can also increase the friction with the placement plane, prevent equipment from sliding, adjusting assembly includes test sample fixed clamp 6, and it is made of high strength stainless steel, and corrosion resistance and durability are good, test sample fixed clamp 6 is arranged on the outer wall of main body box 1, and test sample fixed clamp 6 bottom is provided with front and rear pedestal adjusting screw 7, and front and rear pedestal adjusting screw 7 bottom is provided with left and right pedestal adjusting screw 9, and left and right pedestal adjusting screw 9 bottom is provided with left and right position fixing screw 10, and left and right position fixing screw 10 bottom fixedly connected at the top of support seat 3, fixed assembly includes left and right position fixing screw 10, front and rear position fixing screw 11 and up and down position fixing screw 12, left and right position fixing screw 10 is arranged on the outer wall of left and right pedestal adjusting screw 9, and left and right pedestal adjusting screw 9 is locked, front and rear position fixing screw 11 is arranged on the outer wall of front and rear pedestal adjusting screw 7, and front and rear pedestal adjusting screw 7 is locked, and up and down position fixing screw 12 is arranged on the outer wall of up and down pedestal adjusting screw 8, and up and down pedestal adjusting screw 8 is locked.
[0029] Specifically, in the operation process of workpiece detection, there is a set of rigorous and delicate steps. First, the operator needs to carefully open the sample fixing clamp 6, then accurately put the workpiece to be detected into it, then close the sample fixing clamp 6, ensure that the workpiece remains stable during the entire detection process, avoid affecting the detection result due to shaking, then the operator needs to rotate the front and rear base adjusting screw 7, the upper and lower base adjusting screw 8 and the left and right base adjusting screw 9 according to the specific detection requirements and actual situation. Through the rotation of these adjusting screws, the position of the base can be flexibly adjusted in all directions to adapt to the detection needs of different workpieces. After adjustment, to prevent the base from sliding during detection, the left and right position fixing screw 10, the front and rear position fixing screw 11 and the upper and lower position fixing screw 12 need to be rotated again to firmly lock the position of the base. After all preparations are completed, the operator can start the pin fixture 5 through the control panel 2 to carry out accurate detection on the workpiece, and also can determine the qualification of the device.
[0030] Working principle: when detecting the workpiece, open the sample fixing clamp 6, then put the workpiece into it, then close it to keep the workpiece stable, then rotate the front and rear base adjusting screw 7, the upper and lower base adjusting screw 8 and the left and right base adjusting screw 9 according to the detection situation to adjust the position of the base, then rotate the left and right position fixing screw 10, the front and rear position fixing screw 11 and the upper and lower position fixing screw 12 again to lock the position, prevent sliding during detection, then start the pin fixture 5 through the control panel 2 to accurately detect the workpiece, and also can detect the qualification of the device.
[0031] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A pin rotation tester characterized by, Include: The main box (1) is the main body of the whole device, used to connect the overall structure; The control panel (2) is fixedly connected to the outer wall of the main box (1), used to control the whole device; Support assembly, the support assembly is fixedly connected in the bottom of the main box (1), used to support the device; Pin jig (5), the pin jig (5) is arranged in the main box (1) inside, used to detect workpiece; Adjustment assembly, the adjustment assembly is arranged on the outer wall of the main box (1), used to adjust the overall position to detect different conditions; The fixing assembly is arranged on the outer wall of the main box (1), used to fix the adjusted position; The support assembly includes a support seat (3) and a soft pad (4), the support seat (3) is fixedly connected to the top of the main box (1) bottom, and the soft pad (4) is arranged in the bottom of the support seat (3).
2. The pin rotation tester of claim 1, wherein: The adjustment assembly includes a sample fixing clamp (6), and the sample fixing clamp (6) is arranged on the outer wall of the main box (1).
3. The pin rotation tester of claim 2, wherein: The bottom of the sample fixing clamp (6) is provided with front and rear base adjusting screws (7), and the bottom of the front and rear base adjusting screws (7) is provided with left and right base adjusting screws (9).
4. The pin rotation tester of claim 3, wherein: The bottom of the left and right base adjusting screws (9) is provided with left and right position fixing screws (10), and the bottom of the left and right position fixing screws (10) is fixedly connected to the top of the support seat (3).
5. The pin rotation tester of claim 4, wherein: The fixing assembly includes left and right position fixing screws (10), front and rear position fixing screws (11) and upper and lower position fixing screws (12), the left and right position fixing screws (10) are arranged on the outer wall of the left and right base adjusting screws (9), and the left and right base adjusting screws (9) are locked.
6. The pin rotation tester of claim 5, wherein: The front and rear position fixing screws (11) are arranged on the outer wall of the front and rear base adjusting screws (7), and the front and rear base adjusting screws (7) are locked.
7. The pin rotation tester of claim 6, wherein: The upper and lower position fixing screws (12) are arranged on the outer wall of the upper and lower base adjusting screws (8), and the upper and lower base adjusting screws (8) are locked.