Finished steel ball detection frame
By designing a finished steel ball inspection rack and using an electric actuator drive assembly to achieve automated steel ball inspection, the efficiency and accuracy issues of specification inspection after steel ball production are solved, and the effect of automatically screening steel balls that meet the specifications is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2026-03-13
AI Technical Summary
In the existing technology, steel balls need to be inspected for specifications after production to avoid differences in specifications affecting their use, but there is a lack of effective automated inspection methods.
A finished steel ball testing rack was designed. It uses an electric actuator to drive components such as a moving plate and a connecting plate to move the movable box left and right. This causes the testing plate to filter out steel balls that meet the specifications through the testing holes, and then collect them through a collection box.
The system enables automated detection of steel balls, improving detection efficiency and accuracy, and ensuring that steel balls that meet specifications are selected.
Smart Images

Figure CN223988726U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel ball production technology, and in particular to a finished steel ball testing rack. Background Technology
[0002] In existing technology, a steel ball is a spherical metal part, usually made of carbon steel, alloy steel, or stainless steel, and is widely used in industrial manufacturing, precision machining, mold making, and other fields. Based on the manufacturing process, steel balls can be classified as ground steel balls, forged steel balls, and cast steel balls; based on the material used, they can be classified as bearing steel balls, stainless steel balls, carbon steel balls, copper bearing steel balls, and alloy balls, etc. In existing technology, after production, the specifications of steel balls need to be inspected to avoid inconsistencies in specifications affecting their use.
[0003] Therefore, this application proposes a finished steel ball testing rack to solve the above-mentioned problems. Utility Model Content
[0004] The purpose of this invention is to solve the problem in the existing technology that the specifications of steel balls need to be tested after production, so as to avoid the problem of different steel ball specifications affecting the use. Therefore, a finished steel ball testing rack is proposed.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A finished steel ball testing rack, including a base;
[0007] A support frame is fixedly connected to the top of the base, and the support frame is provided with a sliding groove;
[0008] The movable box is slidably connected within the slide groove of the support frame;
[0009] A control panel is slidably connected to the top of the base, and the front side of the control panel is fixedly connected to the rear side of the movable box.
[0010] The control mechanism includes a sliding plate, a moving plate, and a push plate. The sliding plate is slidably connected to the top of the base, the moving plate is slidably connected to the top of the base and is located behind the sliding plate, and the push plate is rotatably connected to the top of the moving plate and the rear side of the push plate is rotatably connected to the top of the control plate.
[0011] As a preferred embodiment of this utility model, an electric actuator is fixedly connected to the left side of the support frame, and a drive plate is fixedly connected to the output end of the electric actuator.
[0012] In a preferred embodiment of this utility model, a trapezoidal plate is fixedly connected to the top of the movable plate, and a contact wheel is rotatably connected to the top of the sliding plate, with the contact wheel making movable contact with the inclined surface of the trapezoidal plate.
[0013] As a preferred embodiment of this utility model, a detection plate is fixedly connected inside the movable box, and the detection plate is provided with a detection hole. A collection box is slidably connected to the top of the base, and the collection box cooperates with the detection hole of the detection plate.
[0014] As a preferred embodiment of this utility model, a horizontal plate is slidably connected to the top of the base, a connecting plate is rotatably connected to the top of the horizontal plate, and the left side of the connecting plate is rotatably connected to the top of the driving plate. An auxiliary groove is provided on the top of the base, and the bottom of the horizontal plate extends into the auxiliary groove and is slidably connected to the inner wall of the auxiliary groove.
[0015] As a preferred embodiment of this utility model, a spring is fixedly connected to the right side of the control board, and one end of the spring is fixedly connected to the top of the base. Beneficial effects
[0016] 1. By feeding the produced steel balls into the movable box, the electric actuator is controlled to move the drive plate, which in turn pulls the connecting plate, thereby pulling the horizontal plate to the left.
[0017] 2. As the horizontal plate moves, it can simultaneously pull the sliding plate to the left. When the sliding plate moves, it can drive the contact wheel to contact the inclined surface of the trapezoidal plate. At this time, the contact wheel and the inclined surface of the trapezoidal plate cooperate to control the trapezoidal plate to move backward. At the same time, the movement of the trapezoidal plate can simultaneously control the movement of the moving plate to move backward. When the moving plate moves, it can push the push plate to move. At this time, the movement of the push plate can push the control plate to move to the right, thereby simultaneously controlling the movement of the movable box.
[0018] 3. By controlling the output end of the electric actuator to move cyclically, the movable box is moved left and right in a cyclical manner. The movable box drives the detection plate to move. The detection plate filters out steel balls that meet the specifications through the detection holes and collects them through the collection box, thereby achieving the effect of automatic detection of steel balls.
[0019] In this invention, the produced steel balls are fed into a movable box, and the output end of the electric push rod is controlled to work cyclically, controlling the movable box to move left and right. The movable box drives the detection plate to move, and the detection plate filters out steel balls that meet the specifications through the detection holes. The balls are then collected by the collection box, thereby achieving the effect of automatic detection of steel balls. Attached Figure Description
[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0021] Figure 2This is a three-dimensional side view of the present invention;
[0022] Figure 3 This is a three-dimensional structural view of the electric actuator, drive plate, connecting plate and cross plate of this utility model;
[0023] Figure 4 This is an enlarged view of structure A of this utility model.
[0024] In the diagram: 1. Base; 2. Support frame; 3. Electric actuator; 4. Drive plate; 5. Connecting plate; 6. Horizontal plate; 7. Sliding plate; 8. Moving plate; 9. Trapezoidal plate; 10. Push plate; 11. Control plate; 12. Spring; 13. Movable box; 14. Detection plate; 15. Collection box. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example
[0026] Reference Figures 1-4 A finished steel ball testing rack, including a base 1;
[0027] Support frame 2 is fixedly connected to the top of base 1, and a sliding groove is provided inside support frame 2;
[0028] The movable box 13 is slidably connected in the slide groove of the support frame 2;
[0029] Control board 11 is slidably connected to the top of base 1, and the front side of control board 11 is fixedly connected to the rear side of movable box 13.
[0030] The control mechanism includes a sliding plate 7, a moving plate 8, and a push plate 10. The sliding plate 7 is slidably connected to the top of the base 1, the moving plate 8 is slidably connected to the top of the base 1, and the moving plate 8 is located behind the sliding plate 7. The push plate 10 is rotatably connected to the top of the moving plate 8, and the rear side of the push plate 10 is rotatably connected to the top of the control plate 11.
[0031] With the above structure: by setting up a support frame 2, the support frame 2 can control the movable box 13 to move laterally through a sliding groove. By setting up a control plate 11, the movement of the control plate 11 can drive the movable box 13 to move.
[0032] As a preferred embodiment of this utility model, an electric push rod 3 is fixedly connected to the left side of the support frame 2, and a drive plate 4 is fixedly connected to the output end of the electric push rod 3. By setting the electric push rod 3, the output end of the electric push rod 3 can control the drive plate 4 to move back and forth.
[0033] As a preferred embodiment of this utility model, a trapezoidal plate 9 is fixedly connected to the top of the movable plate 8, and a contact wheel is rotatably connected to the top of the sliding plate 7. The contact wheel is in active contact with the inclined surface of the trapezoidal plate 9. When the contact wheel contacts the inclined surface of the trapezoidal plate 9, the contact wheel can control the trapezoidal plate 9 to move backward.
[0034] As a preferred embodiment of this utility model, a detection plate 14 is fixedly connected inside the movable box 13, and the detection plate 14 is provided with a detection hole. A collection box 15 is slidably connected to the top of the base 1, and the collection box 15 cooperates with the detection hole of the detection plate 14. When the detection plate 14 moves, the detection plate 14 can control the movement of the steel ball, so that it falls through the detection hole and is collected by the collection box 15.
[0035] As a preferred embodiment of this utility model, a horizontal plate 6 is slidably connected to the top of the base 1, and a connecting plate 5 is rotatably connected to the top of the horizontal plate 6. The left side of the connecting plate 5 is rotatably connected to the top of the driving plate 4. An auxiliary groove is provided on the top of the base 1, and the bottom of the horizontal plate 6 extends into the auxiliary groove and is slidably connected to the inner wall of the auxiliary groove. When the driving plate 4 moves, the driving plate 4 can pull the connecting plate 5 to move. At this time, the connecting plate 5 can simultaneously pull the horizontal plate 6 to move. By setting the auxiliary groove, the auxiliary groove has the effect of restricting the horizontal plate 6 from moving laterally.
[0036] As a preferred embodiment of this utility model, a spring 12 is fixedly connected to the right side of the control plate 11, and one end of the spring 12 is fixedly connected to the top of the base 1. By setting the spring 12, the spring 12 can pull the control plate 11 back to its original position through its own elastic force.
[0037] It should be noted that the specific model of electric actuator 3 to be used is to be selected by those skilled in the art, and the electric actuator 3 mentioned above is existing technology, so this solution will not elaborate on it.
[0038] The working principle of this utility model is as follows: In actual operation, the produced steel balls are fed into the movable box 13. At this time, the electric push rod 3 is controlled to move the driving plate 4. The movement of the driving plate 4 pulls the connecting plate 5, which in turn pulls the horizontal plate 6 to the left. As the horizontal plate 6 moves, it simultaneously pulls the sliding plate 7 to the left. When the sliding plate 7 moves, it drives the contact wheel to contact the inclined surface of the trapezoidal plate 9. At this time, the contact wheel and the inclined surface of the trapezoidal plate 9 cooperate to control the trapezoidal plate 9 to move backward. Simultaneously, the movement of trapezoidal plate 9 can synchronously control the movement of moving plate 8 to move backward. When moving plate 8 moves, it can push push plate 10 to move. At this time, the movement of push plate 10 can push control plate 11 to move to the right, thereby synchronously controlling the movement of movable box 13. At this time, the output end of electric push rod 3 is controlled to move cyclically, realizing the cyclic control of movable box 13 to move left and right. Movable box 13 drives detection plate 14 to move. Detection plate 14 filters out steel balls that meet the specifications through detection holes and collects them through collection box 15, thereby achieving the effect of automatic detection of steel balls.
[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A finished steel ball inspection rack characterized by, The utility model relates to a kind of movable box and control mechanism, including Base (1); Support frame (2), the support frame (2) is fixedly connected in the top of base (1), and support frame (2) is equipped with sliding slot in it; Movable box (13), the movable box (13) is slidably connected in the sliding slot of support frame (2); Control panel (11), the control panel (11) is slidably connected in the top of base (1), and the front side of control panel (11) is fixedly connected with the rear side of movable box (13); Control mechanism, the control mechanism includes sliding plate (7), moving plate (8) and push plate (10), the sliding plate (7) is slidably connected in the top of base (1), the moving plate (8) is slidably connected in the top of base (1), and moving plate (8) is located in the rear of sliding plate (7), the push plate (10) is rotatably connected in the top of moving plate (8), and the rear side of push plate (10) is rotatably connected with the top of control panel (11).
2. The finished steel ball detection rack according to claim 1, characterized in that, The left side of support frame (2) is fixedly connected with electric push rod (3), and the output end of electric push rod (3) is fixedly connected with driving plate (4).
3. The finished steel ball detection rack according to claim 1, wherein, The top of moving plate (8) is fixedly connected with trapezoidal plate (9), the top of sliding plate (7) is rotatably connected with contact wheel, and contact wheel is in contact with the inclined surface of trapezoidal plate (9) with activity.
4. The finished steel ball detection rack according to claim 1, wherein, Detection plate (14) is fixedly connected in movable box (13), and detection plate (14) is equipped with detection hole in it, the top of base (1) is slidably connected with collection box (15), and collection box (15) is matched with the detection hole of detection plate (14).
5. The finished steel ball testing rack according to claim 2, wherein, The top of base (1) is slidably connected with horizontal plate (6), the top of horizontal plate (6) is rotatably connected with connecting plate (5), and the left side of connecting plate (5) is rotatably connected with the top of driving plate (4), the top of base (1) is equipped with auxiliary groove, and the bottom of horizontal plate (6) extends into auxiliary groove and is slidably connected with the inner wall of auxiliary groove.
6. The finished steel ball inspection rack of claim 1, wherein, The right side of control panel (11) is fixedly connected with spring (12), and one end of spring (12) is fixedly connected with the top of base (1).