Automatic sorting machine for bearing balls
By introducing a synchronous telescopic structure and a guide inner ring into the automatic bearing ball sorting machine, the problem of unstable collection box was solved, and the accurate sorting and collection of bearing balls was achieved.
Patent Information
- Application Number
- CN202422470381.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-10-12
AI Technical Summary
When sorting bearing balls, the storage box of the existing automatic sorting machine is prone to instability, which may cause it to fall or the drop position to deviate, affecting the accurate receiving of materials.
The synchronous telescopic structure, consisting of a fixed clamping plate, a synchronous turntable, guide pillars, guide grooves, telescopic rods, a movable clamping plate, and a first motor, is used to adjust the distance between the fixed clamping plate and the movable clamping plate, ensuring the stable placement of the sorting and storage box. It also achieves precise sorting of bearing balls through the guide inner ring and the dispersing turntable.
This ensures the stable placement of the sorting and storage boxes, preventing them from falling or shifting, and guaranteeing precise receiving of the bearing balls.
Smart Images
Figure CN223465126U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bearing ball sorting, in particular to an automatic bearing ball sorting machine. Background Art
[0002] In the production and manufacturing of bearings, the level of parts inspection and sorting directly affects the final quality of the finished bearings. In order to improve bearing quality, increase production efficiency and reduce workers' labor intensity, the workshop can use automatic sorting machines to quickly and accurately sort the bearing balls according to parameters such as diameter and length, ensuring that the performance and reliability of the bearings after production and processing reach higher standards.
[0003] In the prior art, when an automatic sorting machine is used to sort bearing balls, a multi-channel sorting inclined tube structure can be used to implement the sorting operation. However, since multi-channel sorting requires matching multiple storage boxes to store the balls at the same time, if the multiple storage boxes are placed unstably, the multiple storage boxes are easily susceptible to collision and fall, or the drop position may be offset due to mutual collision, which is not conducive to achieving accurate material connection. Therefore, an automatic sorting machine for bearing balls is proposed to address the above problems. Utility Model Content
[0004] The purpose of the present invention is to provide an automatic sorting machine for bearing balls, so as to solve the problem of unstable placement of the storage box when using the automatic sorting machine in the prior art mentioned in the above background technology.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] A bearing ball automatic sorting machine includes a vertical table, wherein the lower sides of the vertical table are respectively fixedly connected with columns, the bottoms of the columns are fixedly connected with a base, the top of the vertical table is fixedly connected with a sorting seat, a cross frame is provided at the middle position of the top surface of the base, the left side of the cross frame is slidably connected with a telescopic rod extending into the interior of the cross frame, the telescopic rod is fixedly connected with a movable splint at a side away from the cross frame, a sorting storage box is fitted at a side of the movable splint away from the telescopic rod, and a fixed splint is fitted at a side of the sorting storage box away from the movable splint, a synchronous turntable is provided between the cross frame and the vertical table, a guide groove is provided on the top surface of the synchronous turntable, and a guide column is provided through the inner side of the guide groove.
[0007] Preferably, a first motor is fixedly installed at the lower inner position of the stand, and the movable end of the first motor passes through the synchronous turntable and the cross frame for rotational connection, and the center point of the cross frame coincides with the center point of the synchronous turntable.
[0008] Preferably, the top of the sorting seat is provided with a barrel, the inner side of the barrel is provided with a guide inner ring at the lower position, a second motor is fixedly installed at the middle position of the inner side of the sorting seat, the movable end of the second motor is fixedly connected with a dispersion turntable, the top of the dispersion turntable is fixedly connected with a frustum, both sides of the dispersion turntable are respectively provided with two turning supports arranged in left-right symmetry, the turning supports are in "L" type structure, the vertical end of the turning support extends to the inside of the groove structure composed of the guide inner ring and the dispersion turntable, and the dispersion turntable is arranged at the inner side center position of the guide inner ring.
[0009] Preferably, the inside of the sorting seat is provided with sorting cavities at both sides, the inside of the sorting cavity is threadedly connected with a sorting hole plate communicated with the barrel at the upper position, the bottom of the sorting seat is provided with sorting inclined pipe bodies threadedly connected with the sorting cavities at the upper end, the inside of the sorting inclined pipe body is communicated with the inside of the sorting cavity, the discharge port of the sorting inclined pipe body faces the inside of the sorting storage box body, and the sorting inclined pipe body is arranged at an inclination of 45 degrees.
[0010] Preferably, the lower end of the guide column extends to the inside of the cross frame and is fixedly connected with the telescopic rod, the guide groove is in a crescent structure, the number of the guide grooves corresponds to the number of the telescopic rods, the synchronous turntable is drivingly connected through the guide column, the guide groove and the telescopic rod, the fixed clamping plate is fixedly connected with the base, and the fixed clamping plate and the movable clamping plate are arranged in parallel.
[0011] Compared with the prior art, the utility model has the advantages that:
[0012] In the utility model, the fixed clamping plate, the step turntable, the guide column, the guide groove, the cross frame, the telescopic rod, the movable clamping plate and the first motor are arranged, so that the bearing ball automatic sorting machine can be placed in the sorting storage box body under the limitation of the cross frame and the stand before carrying out the sorting work, the distance between the fixed clamping plate and the movable clamping plate is adjusted synchronously by the synchronous telescopic structure composed of the step turntable, the guide column, the guide groove, the cross frame, the telescopic rod, the movable clamping plate and the first motor, the sorting storage box body is fixed by the cooperation between the fixed clamping plate and the movable clamping plate, the sorting storage box body is not unstable after being placed, and the problems of deviation and falling are avoided, and the equipment can realize accurate material receiving operation through the sorting storage box body. ACCURACY
[0013] Figure 1 It is a whole structure schematic view of the utility model;
[0014] Figure 2 It is the dispersion turntable installation structure schematic view of the utility model.
[0015] Figure 3 It is the cross frame structure schematic view of the utility model.
[0016] In the drawing: 1, stand; 2, sorting seat; 3, first motor; 4, stand column; 5, cross frame; 6, telescopic rod; 7, movable clamping plate; 8, sorting storage box body; 9, fixed clamping plate; 10, synchronous turntable; 11, guide column; 12, guide groove; 13, material cylinder; 14, guide inner ring; 15, dispersion turntable; 16, second motor; 17, steering support; 18, cone; 19, sorting cavity; 20, sorting hole plate; 21, sorting inclined pipe body; 22, base. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and apparently, 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 person skilled in the art without making creative efforts fall within the protection scope of the utility model.
[0018] Please refer to Figures 1-3 The utility model provides a technical scheme:
[0019] A bearing ball automatic sorting machine, including stand 1, the both sides below of stand 1 are fixedly connected with stand column 4, the bottom of stand column 4 is fixedly connected with base 22, the top of stand 1 is fixedly connected with sorting seat 2, the top end surface of base 22 is equipped with cross frame 5 in the middle position, the left side of cross frame 5 is slidably connected with telescopic rod 6 extending to the inside of cross frame 5, the position of the side of telescopic rod 6 away from cross frame 5 is fixedly connected with movable clamping plate 7, the position of the side of movable clamping plate 7 away from telescopic rod 6 is equipped with sorting storage box body 8, the position of the side of sorting storage box body 8 away from movable clamping plate 7 is equipped with fixed clamping plate 9, and synchronous turntable 10 is equipped between cross frame 5 and stand 1, the top end surface of synchronous turntable 10 is equipped with guide groove 12, and guide column 11 is penetrated in the inside of guide groove 12.
[0020] As Figure 1As shown, the first motor 3 is fixedly installed at the lower inner position of the stand 1, the movable end of the first motor 3 is rotatably connected through the synchronous turntable 10 and the cross frame 5, the center point of the cross frame 5 coincides with the center point of the synchronous turntable 10, and this structure can realize synchronous telescopic adjustment after the sorting storage box 8 is placed flat. The top of the sorting seat 2 is provided with a barrel 13, the inner lower position of the barrel 13 is provided with a guide inner ring 14, the inner middle position of the sorting seat 2 is fixedly installed with a second motor 16, the movable end of the second motor 16 is fixedly connected with a dispersion turntable 15, the top of the dispersion turntable 15 is fixedly connected with a cone 18, and the two sides of the dispersion turntable 15 are respectively provided with two turning supports 17 which are symmetrically arranged. The turning support 17 is in the shape of "L" type structure, the vertical end of the turning support 17 extends to the inside of the groove structure composed of the guide inner ring 14 and the dispersion turntable 15, and the dispersion turntable 15 is arranged at the inner center position of the guide inner ring 14. When the second motor 16 rotates, the turning support 17 can rotate synchronously and push the bearing ball at the lower position of the barrel 13, so that the bearing ball can be pushed to different directions for automatic sorting work. As shown in
[0021] As shown in Figure 1 、 Figure 2 and Figure 3 , the lower end of the guide column 11 extends to the inside of the cross frame 5 and is fixedly connected with the telescopic rod 6, the guide groove 12 is in the shape of a crescent structure, the number of the guide groove 12 corresponds to the number of the telescopic rod 6, the synchronous turntable 10 is drivingly connected through the guide column 11, the guide groove 12 and the telescopic rod 6, the fixed clamping plate 9 is fixedly connected between the cross frame 5 and the base 22, and the fixed clamping plate 9 and the movable clamping plate 7 are arranged in parallel. Under the guidance of the guide groove 12, this structure can facilitate the fixation of the sorting storage box 8 through the cooperation between the fixed clamping plate 9 and the movable clamping plate 7.
[0022] Workflow: The power required for the equipment in the utility model to start running all comes from the external power supply, meanwhile, a plurality of sorting hole plates 20 with gradually increasing screening holes can be installed inside a plurality of sorting cavities 19 in advance, before the bearing ball automatic sorting machine is needed to be used, with the movable clamping plate 7 stretching and shrinking to the middle position of the sorting seat 2, the gap between the movable clamping plate 7 and the fixed clamping plate 9 is unfolded, first, after the sorting storage box body 8 is laid flat between the gap between the movable clamping plate 7 and the fixed clamping plate 9, under the guidance of the cross frame 5, the first motor 3 supporting the forward and reverse rotation will start with the synchronous turntable 10 to realize the clockwise rotation, the guide column 11 after the stress transmission can slide inside the guide groove 12, and can stretch and shrink the movable clamping plate 7 to the position of the fixed clamping plate 9, so that the whole equipment can press the sorting storage box body 8 through the movable clamping plate 7 and the fixed clamping plate 9, so that it can be stably placed, and when the sorting storage box body 8 is placed, and the appropriate amount of bearings with different sizes are put into the barrel 13 for sorting operation, under the limitation of the stand 1 and the sorting seat 2, the whole equipment can start the second motor 16 with the dispersion turntable 15 and the steering support 17 to realize low-speed rotation, so that the steering support 17 can push the bearings scattered in the groove structure composed of the guide inner ring 14 and the dispersion turntable 15 to different positions, so that the whole equipment can automatically sort the bearings with different sizes through the plurality of sorting hole plates 20 with different screening hole sizes, then after the bearing ball penetrates the inside of the single sorting hole plate 20 and enters the inside of the sorting cavity 19, the bearing ball will accurately slide along the inside of the single sorting inclined pipe body 21 into the corresponding sorting storage box body 8, so that the whole equipment can complete the bearing ball sorting-collecting operation.
[0023] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A bearing ball automatic sorting machine comprising a vertical stand (1), characterized in that: The lower side of the stand (1) is respectively fixedly connected with a stand column (4), the bottom of the stand column (4) is fixedly connected with a base (22), the top end of the stand (1) is fixedly connected with a sorting seat (2), the middle position of the top end surface of the base (22) is provided with a cross frame (5), the left side of the cross frame (5) is slidably connected with a telescopic rod (6) extending into the cross frame (5), the position of the side away from the cross frame (5) of the telescopic rod (6) is fixedly connected with a movable clamping plate (7), the position of the side away from the telescopic rod (6) of the movable clamping plate (7) is abutted with a sorting storage box body (8), the position of the side away from the movable clamping plate (7) of the sorting storage box body (8) is abutted with a fixed clamping plate (9), the cross frame (5) and the stand (1) are provided with a synchronous turntable (10), the top surface of the synchronous turntable (10) is provided with a guide groove (12), the inner side of the guide groove (12) is provided with a guide column (11).
2. The bearing ball automatic sorting machine according to claim 1, characterized in that: The inside lower position of the stand (1) is fixedly installed with a first motor (3), the movable end of the first motor (3) is rotatably connected through the synchronous turntable (10) and the cross frame (5), and the center point of the cross frame (5) and the center point of the synchronous turntable (10) are coincidentally arranged.
3. The bearing ball automatic sorting machine according to claim 1, characterized in that: The top of the sorting seat (2) is provided with a barrel (13), the inner side lower position of the barrel (13) is provided with a guide inner ring (14), the inner side middle position of the sorting seat (2) is fixedly installed with a second motor (16), the movable end of the second motor (16) is fixedly connected with a dispersion turntable (15), the top of the dispersion turntable (15) is fixedly connected with a truncated cone (18), the two sides of the dispersion turntable (15) are respectively provided with two turning supports (17) arranged in left-right symmetrical structure, the shape of the turning support (17) is "L" type structure, the vertical end of the turning support (17) extends to the inside of the groove structure composed of the guide inner ring (14) and the dispersion turntable (15), and the dispersion turntable (15) is arranged at the inner side center position of the guide inner ring (14).
4. The bearing ball automatic sorting machine according to claim 1, characterized in that: The inside two side positions of the sorting seat (2) are provided with sorting cavities (19), the inside upper position of the sorting cavity (19) is threadedly connected with a sorting hole plate (20) in communication with the barrel (13), the bottom two side positions of the sorting seat (2) are provided with sorting inclined pipe bodies (21) threadedly connected together with the sorting cavities (19), the inside of the sorting inclined pipe body (21) and the inside of the sorting cavity (19) are in communication, the discharge port of the sorting inclined pipe body (21) faces the inside of the sorting storage box body (8), and the sorting inclined pipe body (21) is arranged at an inclination of 45°, and the sorting storage box body (8) is arranged in annular array structure at the top position of the base (22) along the center position of the cross frame (5).
5. The bearing ball automatic sorting machine according to claim 1, wherein: The lower end of the guide column (11) extends to the inside of the cross frame (5) and is fixedly connected with the telescopic rod (6), the outer shape of the guide groove (12) is a crescent structure, the number of the guide groove (12) and the number of the telescopic rod (6) are one-to-one correspondence, the synchronous rotating disc (10) is drivingly connected through the guide column (11), the guide groove (12) and the telescopic rod (6), the fixed clamping plate (9) and the base (22) are fixedly connected, and the fixed clamping plate (9) and the movable clamping plate (7) are arranged in parallel.