Injection molding part detection equipment

By designing an injection molded part inspection device with omnidirectional flipping and stable clamping, the problems of incomplete inspection and unstable clamping of existing equipment have been solved, achieving efficient and accurate injection molded part inspection.

CN223889786UActive Publication Date: 2026-02-10SHANDONG XUANCHENG MOLDING TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520014957.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-05
Publication Date
2026-02-10
Estimated Expiration
2035-01-05

AI Technical Summary

Technical Problem

Existing injection molded part inspection equipment can only perform one-way inspection and is difficult to rotate in all directions, resulting in incomplete inspection and affecting accuracy; during the clamping process, over-clamping, loosening and displacement are prone to occur, reducing inspection efficiency and quality.

Method used

An injection molded part inspection device was designed, including a base, support platform, conveying mechanism, and clamping components. It achieves omnidirectional flipping and stable clamping through components such as electric telescopic rod, drive motor, and servo motor. A buffer spring is used to prevent displacement, ensuring comprehensive inspection and anti-slip clamping.

Benefits of technology

It enables all-round automatic inspection of injection molded parts, improves inspection accuracy and efficiency, reduces operating costs, avoids clamping deformation and displacement problems, and improves inspection quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of injection molding part detection, in particular to injection molding part detection equipment which comprises a base, a plurality of supporting legs are installed at the bottom of the base, a supporting table is installed at one end of the top of the base, a conveying mechanism is installed in the supporting table, and a connecting plate is installed on one side of the supporting table. An electric telescopic rod is installed at the top end of one side of the connecting plate, a push plate is installed on one side of the electric telescopic rod, a material collecting basket is installed in the middle of the upper surface of the base, and supporting frames are installed at the two ends of the middle of the upper surface of the base. The improved detection equipment can automatically and flexibly carry out all-around overturning adjustment on a plastic workpiece to be detected and clamped, it is guaranteed that the surface of the plastic workpiece can be fully and comprehensively detected, and good buffering and anti-skid effects can be achieved on the clamped plastic workpiece; therefore, the plastic component is effectively prevented from being deformed, damaged, deviated and dropped due to excessive clamping, and the detection accuracy and the operation quality are improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding part detection technical field, concretely is injection molding part detection equipment. BACKGROUND

[0002] Injection molding part detection technical field relates to quality control and performance evaluation of plastic products produced in injection molding process. Various detection methods are used in this field, such as visual detection, size measurement, material performance test, etc. to ensure that the appearance, size, strength and function of injection molding parts meet the design specifications and industry standards.

[0003] In the field of injection molding part detection, injection molding part detection equipment is used to ensure that the produced plastic products meet strict quality standards and specification requirements. These devices can efficiently identify and exclude defects such as size deviation, surface defects and material problems, thereby improving production efficiency and reducing waste rate. Through the automatic detection process, real-time data feedback can be provided to help the production line adjust and optimize, and also reduce the error of manual detection and improve the consistency of inspection.

[0004] The inventor found the following problems in the prior art during the implementation of the utility model: 1. The common detection equipment can only detect the single side of the injection molding part, and the angle of injection molding part detection is limited, so it is difficult to perform full-range flip detection on the injection molding part, which leads to incomplete detection and affects the accuracy of detection. Additional manual flipping and frequent detection operations are usually required, which reduces the work efficiency and increases the operation cost; 2. The common detection equipment is prone to problems such as excessive clamping, loosening and offset sliding of the plastic workpiece during clamping detection of the plastic workpiece, which further leads to deformation and damage of the plastic assembly and pollution, reduces the quality and detection efficiency of the plastic parts, and has poor practicability. UTILITY MODEL CONTENT

[0005] The utility model discloses a purpose lies in providing injection molding part detection equipment to solve above -mentioned background art only can injection molding part to the detection of single -sided, injection molding part detection angle is limited injection molding part difficultly carries out all -round overturn detection, leads to detection not to be thorough, influence detection's accuracy, easy to appear plastic workpiece excessive clamping, loose and the problem of offset slip. To realize above -mentioned purpose, the utility model provides the following technical scheme: injection molding part detection equipment, including base, the bottom of base is installed with a plurality of support legs, the top of base one end is installed with support platform, the inside installation of support platform has conveying mechanism, the one side of support platform is installed with connecting plate, the top of connecting plate one side is installed with electric telescopic handle, the one side of electric telescopic handle is installed with push board, the middle of base upper surface is installed with the collection basket, the both ends of base upper surface middle part are installed with support frame, the one side of support frame is installed with first drive motor, the one side drive of first drive motor has first screw rod, the surface screw thread connection of first screw rod has moving block, the bottom of moving block is installed with detection head, the one end of base upper surface away from support platform is installed with vertical board, the top of vertical board is installed with second drive motor, the bottom drive of second drive motor has second screw rod, the surface screw thread connection of second screw rod has clamping assembly.

[0006] The clamping assembly includes a moving frame threadedly connected to the surface of the second screw rod, a third drive motor is installed on one side of the moving frame, a first bidirectional screw rod is driven on one side of the third drive motor, moving plates are threadedly connected to both ends of the first bidirectional screw rod, a servo motor is installed on one side of the moving plate, a rotating plate is driven on one side of the servo motor, electric push plates are installed on both ends of the rotating plate, a fourth drive motor is installed on the top of the rotating plate, a second bidirectional screw rod is driven on the bottom of the fourth drive motor, mounting frames are threadedly connected to both ends of the surface of the second bidirectional screw rod, slide rods are slidably connected to both ends of one side of the mounting frame, a plurality of buffer springs are installed in the mounting frame, anti-slip clamping plates are installed on the top of the buffer springs.

[0007] Further preferably, the bottom columns are symmetrically distributed about the horizontal center line of the base.

[0008] Further preferably, the moving plate forms a transmission structure with the first bidirectional screw rod and the third drive motor.

[0009] Further preferably, the mounting frame forms a lifting structure with the second bidirectional screw rod and the fourth motor.

[0010] Further preferably, the rotating plate forms a rotating structure with the servo motor.

[0011] Further preferably, the anti-slip clamping plate forms a buffer structure with the buffer spring and the mounting frame.

[0012] Further preferably, the mounting frame and the slide rod form a sliding structure.

[0013] Compared with the prior art, the utility model has the beneficial effects of:

[0014] In the utility model, through the design improvement of adjusting assembly, the plastic workpiece to be detected can be automatically and flexibly clamped, and overall overturning adjustment is carried out, so that the surface of the plastic part can be fully and sufficiently detected, the detection precision is improved, repeated operation is not needed with the help of additional manpower equipment, operation cost is reduced, and operation efficiency is improved.

[0015] In the utility model, through the design improvement of clamping assembly, the plastic workpiece can be clamped, good buffering and anti-skid effects are achieved, deformation and damage of the plastic assembly caused by excessive clamping are avoided, plastic workpiece is prevented from deviating and falling, and detection precision and operation quality are improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is an explosion structural schematic diagram of the loading assembly of the utility model;

[0018] Figure 3 It is an explosion structural schematic diagram of the detection assembly of the utility model;

[0019] Figure 4 It is an explosion structural schematic diagram of the clamping assembly of the utility model.

[0020] In the drawing: 1, base; 2, support leg; 3, support table; 4, conveying mechanism; 5, connecting plate; 6, electric telescopic rod; 7, push plate; 8, material collecting basket; 9, support frame; 10, first drive motor; 11, first screw rod; 12, moving block; 13, detection head; 14, vertical plate; 15, second drive motor; 16, second screw rod; 17, clamping assembly; 1701, moving frame; 1702, third drive motor; 1703, first bidirectional screw rod; 1704, moving plate; 1705, servo motor; 1706, rotating plate; 1707, electric push material plate; 1708, fourth drive motor; 1709, second bidirectional screw rod; 1710, mounting frame; 1711, slide rod; 1712, buffer spring; 1713, anti-skid clamping plate. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0022] Please refer to Figures 1 to 4 The present application provides a technical scheme: injection molding part detection equipment, including base 1, the bottom of base 1 is installed with several supporting legs 2, one end of the top of base 1 is installed with supporting table 3, the inside of supporting table 3 is installed with conveying mechanism 4, one side of supporting table 3 is installed with connecting plate 5, the top end of one side of connecting plate 5 is installed with electric telescopic rod 6, one side of electric telescopic rod 6 is installed with push plate 7, the middle of the upper surface of base 1 is installed with material collecting basket 8, both ends of the middle of the upper surface of base 1 are installed with supporting frame 9, one side of supporting frame 9 is installed with first driving motor 10, one side of first driving motor 10 is driven with first screw rod 11, the surface of first screw rod 11 is threadedly connected with moving block 12, the bottom of moving block 12 is installed with detection head 13, one end of the upper surface of base 1 away from supporting table 3 is installed with vertical plate 14, the top of vertical plate 14 is installed with second driving motor 15, the bottom of second driving motor 15 is driven with second screw rod 16, the surface of second screw rod 16 is threadedly connected with clamping assembly 17.

[0023] Clamping assembly 17 includes moving frame 1701 threadedly connected with the surface of second screw rod 16, one side of moving frame 1701 is installed with third driving motor 1702, one side of third driving motor 1702 is driven with first bidirectional screw rod 1703, both ends of first bidirectional screw rod 1703 are threadedly connected with moving plate 1704, one side of moving plate 1704 is installed with servo motor 1705, one side of servo motor 1705 is driven with rotating plate 1706, both ends of rotating plate 1706 are installed with electric push plate 1707, the top of rotating plate 1706 is installed with fourth driving motor 1708, the bottom of fourth driving motor 1708 is driven with second bidirectional screw rod 1709, both ends of the surface of second bidirectional screw rod 1709 are threadedly connected with mounting frame 1710, both ends of mounting frame 1710 on one side are slidably connected with slide rod 1711, the inside of mounting frame 1710 is installed with several buffer springs 1712, the top of buffer spring 1712 is installed with anti-skid clamping plate 1713.

[0024] In the present embodiment, as Figure 1As shown, the bottom columns are symmetrically distributed about the horizontal center line of the base 1; the symmetrical layout design can effectively improve the stability and uniformity of the structure, reduce the inclination or imbalance problem caused by the center of gravity deviation, and further ensure the uniform distribution of the load on the bottom column, effectively reduce the impact of impact force and vibration on the structure, thereby prolonging the service life.

[0025] In this embodiment, as shown in the figure, Figure 4 The moving plate 1704 is connected to the third drive motor 1702 through the first bidirectional screw rod 1703 to form a transmission structure; the transmission structure can drive the first bidirectional screw rod 1703 to rotate through the action of the third drive motor 1702, and then the two ends of the moving plate 1704 and the clamp are displaced to realize automatic and flexible clamping adjustment of the plastic workpiece.

[0026] In this embodiment, as shown in the figure, Figure 4 The mounting frame 1710 is connected to the fourth motor to form a lifting structure; the lifting structure can stably and firmly clamp and fix the plastic workpiece through the action of the fourth motor.

[0027] In this embodiment, as shown in the figure, Figure 4 The rotating plate 1706 and the servo motor 1705 form a rotating structure; the rotating structure can freely rotate the rotating plate 1706, the clamp and the plastic assembly, and further realize omnidirectional detection, which helps to improve the detection efficiency and accuracy.

[0028] In this embodiment, as shown in the figure, Figure 4 The anti-skid clamp plate 1713 is connected to the mounting frame 1710 through the buffer spring 1712 to form a buffer structure; the buffer structure helps to ensure that the anti-skid clamp plate 1713 is firmly attached to the plastic workpiece, effectively avoids the problems of workpiece deviation, shaking and falling, and helps to prevent excessive clamping from causing deformation and damage to the plastic assembly, thereby improving the work efficiency and quality.

[0029] In this embodiment, as shown in the figure, Figure 4 The mounting frame 1710 and the sliding rod 1711 form a sliding structure; the sliding structure can ensure that the anti-skid clamp plate 1713 can always stably lift and clamp along the direction of the sliding rod 1711, and is not prone to problems such as inclination and deviation, thereby improving the clamping stability and detection accuracy.

[0030] The use method and advantages of the utility model are as follows:

[0031] As shown in the figure, Figure 1 , Figure 2 , Figure 3 andFigure 4 As shown, first, the operator will be detected to be placed in the plastic workpiece, stable equidistantly on the conveying mechanism 4 surface, then start the conveying mechanism 4, drive the plastic workpiece stable transportation, workpiece conveying to the appropriate position, start the electric telescopic rod 6, further drive the push plate 7, workpiece limiting push material, at this time, start the second drive motor 15 and the third drive motor 1702, ensure that the clamp is in the appropriate clamping displacement, under the action of the push plate 7, the workpiece enters the clamping assembly 17 inside, then through the third drive motor 1702 and the fourth drive motor 1708, drive the moving plate 1704 and the anti-skid clamp plate 1713 further workpiece locking clamping fixed, effectively avoid the object loose, offset, then start the servo motor 1705 and the detection head 13, real-time, accurate and comprehensive detection of workpiece, improve the detection quality, finally can be used in the same way to workpiece unlocking limit clamping, at the same time, start the electric push plate 1707, drive the plastic workpiece after detection falls into the material basket 8 inside.

[0032] The basic principle, main features and advantages of the present application are shown and described above. The skilled person in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An injection molded part testing device, comprising a base (1), characterized in that: The base (1) has several legs (2) installed at its bottom. A support platform (3) is installed at one end of the top of the base (1). A conveying mechanism (4) is installed inside the support platform (3). A connecting plate (5) is installed on one side of the support platform (3). An electric telescopic rod (6) is installed at the top of one side of the connecting plate (5). A push plate (7) is installed on one side of the electric telescopic rod (6). A collection basket (8) is installed in the middle of the upper surface of the base (1). Support frames (9) are installed at both ends of the middle of the upper surface of the base (1). A first... A drive motor (10) is provided, and a first screw (11) is driven on one side of the first drive motor (10). A moving block (12) is threadedly connected to the surface of the first screw (11). A detection head (13) is installed at the bottom of the moving block (12). A vertical plate (14) is installed on the upper surface of the base (1) away from the support platform (3). A second drive motor (15) is installed on the top of the vertical plate (14). A second screw (16) is driven at the bottom of the second drive motor (15). A clamping assembly (17) is threadedly connected to the surface of the second screw (16). The clamping assembly (17) includes a movable frame (1701) threadedly connected to the surface of a second screw (16). A third drive motor (1702) is mounted on one side of the movable frame (1701). A first bidirectional screw (1703) is driven on one side of the third drive motor (1702). Movable plates (1704) are threadedly connected to both ends of the first bidirectional screw (1703). A servo motor (1705) is mounted on one side of the movable plate (1704). A rotating plate (1706) is driven on one side of the servo motor (1705). The two ends of the rotating plate (1706) are connected to the moving plate (1706). An electric pusher plate (1707) is installed at the end. A fourth drive motor (1708) is installed on the top of the rotating plate (1706). A second bidirectional screw (1709) is driven at the bottom of the fourth drive motor (1708). A mounting frame (1710) is threaded to both ends of the surface of the second bidirectional screw (1709). A slide rod (1711) is slidably connected to both ends of one side of the mounting frame (1710). Several buffer springs (1712) are installed inside the mounting frame (1710). An anti-slip clamp (1713) is installed on the top of the buffer springs (1712).

2. The injection molded part testing equipment according to claim 1, characterized in that: The base columns are symmetrically distributed about the horizontal center line of the base (1).

3. The injection molded part testing equipment according to claim 1, characterized in that: The movable plate (1704) forms a transmission structure with the third drive motor (1702) through the first bidirectional screw (1703).

4. The injection molded part testing equipment according to claim 1, characterized in that: The mounting frame (1710) forms a lifting structure with the fourth motor via the second bidirectional screw (1709).

5. The injection molded part testing equipment according to claim 1, characterized in that: The rotating plate (1706) and the servo motor (1705) form a rotating structure.

6. The injection molded part testing equipment according to claim 1, characterized in that: The anti-slip clamp (1713) forms a buffer structure with the mounting frame (1710) through the buffer spring (1712).

7. The injection molded part testing equipment according to claim 1, characterized in that: The mounting frame (1710) and the slide bar (1711) form a sliding structure.