Precise device machining sorting disc
By designing automated sorting slide and guide board structures, the problem of low sorting efficiency in existing technologies has been solved, and rapid automatic sorting of rolling axis is realized.
Patent Information
- Application Number
- CN202421146939.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-24
Smart Images
Figure CN222402352U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of precision device processing and sorting disks, in particular to a precision device processing and sorting disk. Background Art
[0002] Precision devices are electronic components or devices with high precision, high stability and high reliability. Precision devices are usually used in circuits, systems and instruments that require high precision, such as precision bearings, optical lenses, semiconductor devices, precision connectors, etc. Rollers are often used in precision industries, so their size and assembly requirements are very high. Bearing rollers with unqualified sizes are difficult to assemble with the cage. Even if they are assembled, serious wear problems will occur. Therefore, after the rollers are processed, they need to be screened with a sorting disk to filter out unqualified rollers.
[0003] When using the current precision device processing sorting disk, workers often find that: the current sorting disk is provided with a number of slots that match the required roller sizes. During sorting, workers need to put the rollers into the slots one by one for matching, so as to sort out the rollers that fit the slots exactly. Due to the large number of rollers that need to be sorted, this method will greatly reduce the sorting efficiency. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a precision device processing and sorting plate.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a precision device processing sorting plate, including a base, a device plate fixedly connected to the base, a sorting structure arranged on the device plate, the sorting structure mainly composed of a sorting slide, the sorting slide fixedly connected to the device plate, a disc body fixedly connected to the upper end of the sorting slide, a guide plate fixedly connected to the sorting slide, a first waste box fixedly connected to the device plate, and the inner diameter width of the sorting slide is consistent with the required roller diameter size.
[0006] The effect achieved by the above components is: a number of rollers are placed on the disc body, the rollers will roll down along the disc body, and when they roll to the junction of the disc body and the sorting chute, the rollers with diameters less than or equal to the standard size will enter the sorting chute, and the rollers with diameters greater than the standard size will roll onto the guide plate and fall into the first waste box. The rollers can be quickly sorted, thereby avoiding the situation in which the current sorting disc requires staff to put the rollers into the slots one by one for matching during sorting, which greatly reduces the sorting efficiency due to the large number of rollers that need to be sorted.
[0007] Preferably, a rectangular groove is provided on the sorting chute, a first rotating shaft is rotatably connected to the equipment plate, a first baffle is fixedly connected to the first rotating shaft, one side of the first baffle slightly protrudes from the inner wall of the sorting chute, a material discharge chute is provided on the sorting chute, a second rotating shaft is rotatably connected to the equipment plate, a second baffle is fixedly connected to the second rotating shaft, a limiting rod is fixedly connected to the first baffle, and a limiting block is fixedly connected to the second baffle.
[0008] The effect achieved by the above components is: the roller with a diameter less than or equal to the standard size will roll down along the sorting slide. When the roller passes through the first baffle, the standard roller will push the first baffle, driving the first rotating shaft to rotate, and the roller with a diameter less than the standard diameter will continue to roll forward. The rotation of the first baffle will drive the limit rod to rotate, thereby releasing the limit of the limit rod on the limit block, and the second baffle will rotate under the action of the roller and its own gravity, causing the standard roller to fall from the discharge chute, thereby quickly sorting the roller of standard size and the roller of diameter less than the standard size.
[0009] Preferably, a first spring is sleeved on the first rotating shaft, one end of the first spring is fixedly connected to the first baffle, and the other end of the first spring is fixedly connected to the equipment plate; a second spring is sleeved on the second rotating shaft, one end of the second spring is fixedly connected to the equipment plate, and the other end of the second spring is fixedly connected to the second baffle.
[0010] The effect achieved by the above components is: when the second baffle rotates under the action of the roller and its own gravity, the second spring is in a twisted state, and when the roller pushes the first baffle to rotate, the first spring is also in a twisted state. Therefore, when the roller of standard size falls, the second baffle rebounds under the action of the rebound force of the second spring, and the first baffle is reset under the action of the rebound force of the first spring, so that the limit rod limits the limit block again.
[0011] Preferably, a collecting box is fixedly connected to the base. A second waste box is fixedly connected to the base, the collecting box is located below the feed chute, and the second waste box is located at the outlet of the sorting chute.
[0012] The effect achieved by the above components is that rollers of standard size falling from the discharge chute will fall into the collection box, and rollers with diameters smaller than the standard will roll from the sorting chute into the second waste box, making it convenient to sort rollers of different sizes.
[0013] Preferably, a reciprocating structure is provided on the equipment plate, and the reciprocating structure is mainly composed of a first limiting plate, which is slidably inserted on the sorting slide, and a reciprocating plate is fixedly connected to the first limiting plate, and a second limiting plate is fixedly connected to the reciprocating plate, and the second limiting plate is slidably inserted on the sorting slide.
[0014] The effect achieved by the above components is: pulling the reciprocating plate to the left can make the second limit plate limit the roller, and then pulling the reciprocating plate to the right can make the second limit plate release the limit on the roller. At this time, the lowest roller falls downward, and at the same time, the first limit plate lifts the second to last roller to the right, so that the rollers can fall one by one regularly, preventing more rollers from falling together and causing equipment jam.
[0015] Preferably, a slide groove is provided on the equipment plate, a rack is slidably connected in the slide groove, and the rack is fixedly connected to the reciprocating plate.
[0016] The effect achieved by the above components is that the rack slides in the sliding groove to limit the movement of the reciprocating plate, which can make the movement of the reciprocating plate more stable.
[0017] Preferably, a third spring is fixedly connected to the rack, and one end of the third spring is fixedly connected to an inner wall of one side of the slide groove.
[0018] The effect achieved by the above components is: when the rack is slid to the left, the third spring will be pulled so that the third spring is in a stretched state. When the rack slides to the leftmost end, the rack is released and the rack slides to the right under the action of the rebound force of the third spring, making the operation more convenient.
[0019] Preferably, a fixing plate is fixedly connected to the equipment plate, a motor is fixedly connected to the fixing plate, a half gear is fixedly connected to the output shaft of the motor, and the half gear is meshingly connected to the rack.
[0020] The effect achieved by the above components is: start the motor, the output shaft of the motor drives the half gear to rotate, and then drives the rack to slide. When the smooth half surface of the half gear contacts the rack, the rack is reset under the action of the third spring, and so on, further improving the convenience and efficiency of sorting.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by setting a sorting structure, a plurality of rollers are placed on the disc body, and the rollers will roll downward along the disc body. When rolling to the junction of the disc body and the sorting chute, the rollers with diameters less than or equal to the standard size will enter the sorting chute, and the rollers with diameters greater than the standard size will roll onto the guide plate and thus fall into the first waste bin, so that the rollers can be quickly sorted, and the rollers with diameters less than or equal to the standard size will roll downward along the sorting chute. When the rollers pass through the first baffle plate, the standard rollers will push the first baffle plate to drive the first rotating shaft to rotate, and the rollers with diameters less than the standard diameter will continue to roll forward, and the rotation of the first baffle plate will drive the limit rod to rotate, thereby releasing the limit rod from the limit block, and the second baffle plate will rotate under the action of the rollers and its own gravity, so that the standard rollers fall from the discharge chute, and then can The rollers of standard size and rollers with diameters smaller than the standard size can be quickly sorted. When the second baffle rotates under the action of the roller and its own gravity, the second spring is in a twisted state, and when the roller pushes the first baffle to rotate, the first spring is also in a twisted state. Therefore, when the roller of standard size falls, the second baffle rebounds under the action of the rebound force of the second spring, and the first baffle is reset under the action of the rebound force of the first spring, so that the limit rod re-limits the limit block. The rollers of standard size falling from the discharge chute will fall into the collection box, and the rollers with diameters smaller than the standard will roll from the sorting chute to the second waste box, which is convenient for sorting rollers of different sizes, thereby avoiding the current sorting disk that requires staff to put the rollers into the slots one by one for matching during sorting, and the large number of rollers that need to be sorted greatly reduces the sorting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 A three-dimensional structural schematic diagram of a precision device processing and sorting disk is proposed for the utility model;
[0023] Figure 2 A partial schematic diagram of a sorting structure of a sorting disk for processing precision devices is provided for the utility model;
[0024] Figure 3 The utility model proposes a precision device processing sorting plate Figure 2 A magnified view of part A;
[0025] Figure 4 The utility model provides a partial schematic diagram of a reciprocating structure of a precision device processing sorting disk.
[0026] Legend: 1. Base; 2. Equipment plate; 3. Sorting structure; 31. Sorting slide; 32. Guide plate; 33. First waste box; 34. Rectangular groove; 35. First baffle plate; 36. First rotating shaft; 37. Discharge chute; 38. Second rotating shaft; 39. Second baffle plate; 310. Limit rod; 311. Limit block; 312. First spring; 313. Second spring; 314. Collection box; 315. Second waste box; 4. Reciprocating structure; 41. First limit plate; 42. Second limit plate; 43. Reciprocating plate; 44. Slide; 45. Rack; 46. Third spring; 47. Half gear; 48. Fixed plate; 49. Motor; 5. Disk body. DETAILED DESCRIPTION
[0027] Embodiment 1, as Figure 1 As shown, a precision device processing and sorting plate includes a base 1, to which an equipment plate 2 is fixedly connected.
[0028] Reference Figure 1-3A sorting structure 3 is provided on the equipment plate 2. The sorting structure 3 is mainly composed of a sorting chute 31. The sorting chute 31 is fixedly connected to the equipment plate 2. A disc 5 is fixedly connected to the upper end of the sorting chute 31. A guide plate 32 is fixedly connected to the sorting chute 31. A first waste box 33 is fixedly connected to the equipment plate 2. The inner diameter width of the sorting chute 31 is consistent with the required roller diameter size. When a number of rollers are placed on the disc 5, the rollers will roll down along the disc 5. When rolling to the intersection of the disc 5 and the sorting chute 31, the rollers with a diameter less than or equal to the standard size will enter the sorting chute 31, and the rollers with a diameter greater than the standard size will roll onto the guide plate 32, and then fall into the first waste box 33, so that the rollers can be quickly sorted. Thereby avoiding the situation that the current sorting disk needs the staff to put the rollers into the slots one by one for matching during sorting, and the sorting efficiency is greatly reduced due to the large number of rollers that need to be sorted. A rectangular groove 34 is provided on the sorting slide 31, and a first rotating shaft 36 is rotatably connected to the equipment plate 2, and a first baffle 35 is fixedly connected to the first rotating shaft 36. One side of the first baffle 35 slightly exceeds the inner wall of the sorting slide 31. A material discharge chute 37 is provided on the sorting slide 31, and a second rotating shaft 38 is rotatably connected to the equipment plate 2. A second baffle 39 is fixedly connected to the second rotating shaft 38. A limiting rod 310 is fixedly connected to the first baffle 35, and a limiting block 311 is fixedly connected to the second baffle 39. The diameter is less than or equal to the standard The roller of standard size will roll downward along the sorting slide 31. When the roller passes through the first baffle plate 35, the standard roller will push the first baffle plate 35, driving the first rotating shaft 36 to rotate, and the roller with a diameter smaller than the standard diameter will continue to roll forward. The rotation of the first baffle plate 35 will drive the limit rod 310 to rotate, thereby releasing the limit rod 310 from the limit block 311. The second baffle plate 39 will rotate under the action of the roller and its own gravity, so that the standard roller falls from the discharge chute 37, so that the roller of standard size and the roller with a diameter smaller than the standard size can be quickly sorted. A first spring 312 is sleeved on the first rotating shaft 36, one end of the first spring 312 is fixedly connected to the first baffle plate 35, and the other end of the first spring 312 is fixedly connected to the set The standby plate 2 is fixedly connected, and a second spring 313 is sleeved on the second rotating shaft 38. One end of the second spring 313 is fixedly connected to the equipment plate 2, and the other end of the second spring 313 is fixedly connected to the second baffle 39. When the second baffle 39 rotates under the action of the roller and its own gravity, the second spring 313 is in a twisted state, and when the roller pushes the first baffle 35 to rotate, the first spring 312 is also in a twisted state. Therefore, when the standard-sized roller falls, the second baffle 39 rebounds under the action of the rebound elastic force of the second spring 313, and the first baffle 35 is reset under the action of the rebound elastic force of the first spring 312, so that the limit rod 310 limits the limit block 311 again. The base 1 is fixedly connected with a collection box 314.The second waste box 315 is fixedly connected to the base 1, and the collection box 314 is located below the feed chute 37. The second waste box 315 is located at the exit of the sorting chute 31. Rollers of standard size fall from the feed chute 37 and fall into the collection box 314. Rollers with diameters smaller than the standard will roll from the sorting chute 31 to the second waste box 315, which is convenient for sorting rollers of different sizes.
[0029] Reference Figure 2 and Figure 4 The equipment plate 2 is provided with a reciprocating structure 4, which is mainly composed of a first limiting plate 41, which is slidably inserted on the sorting slide 31, and a reciprocating plate 43 is fixedly connected to the first limiting plate 41, and a second limiting plate 42 is fixedly connected to the reciprocating plate 43, and the second limiting plate 42 is slidably inserted on the sorting slide 31. Pulling the reciprocating plate 43 to the left can make the second limiting plate 42 limit the roller, and then pulling the reciprocating plate 43 to the right can make the roller limit the roller. The second limiting plate 42 releases the limit on the roller, and the lowermost roller falls downward. At the same time, the first limiting plate 41 lifts the second to last roller to the right, so that the rollers can fall one by one regularly to prevent more rollers from falling together and causing equipment jam. A slide groove 44 is provided on the equipment plate 2, and a rack 45 is slidably connected in the slide groove 44. The rack 45 is fixedly connected to the reciprocating plate 43, and the rack 45 is limited and slides in the slide groove 44, so that the reciprocating plate 4 When the rack 45 slides to the left, the third spring 46 is pulled so that the third spring 46 is in a stretched state. When the rack 45 slides to the left, the rack 45 is released, and the rack 45 slides to the right under the action of the rebound force of the third spring 46, making the operation more convenient. A fixed plate 48 is fixedly connected to the equipment plate 2, and a motor 49 is fixedly connected to the fixed plate 48. A half gear 47 is fixedly connected to the output shaft of the motor 49, and the half gear 47 is meshed with the rack 45. The motor 49 is started, and the output shaft of the motor 49 drives the half gear 47 to rotate, thereby driving the rack 45 to slide. When the smooth half surface of the half gear 47 contacts the rack 45, the rack 45 is reset under the action of the third spring 46, and so on and so forth, further improving the convenience and efficiency of sorting.
[0030] Working principle: put a number of rollers on the disc 5, the rollers will roll down along the disc 5, and when rolling to the intersection of the disc 5 and the sorting chute 31, the rollers with diameters less than or equal to the standard size will enter the sorting chute 31, and the rollers with diameters greater than the standard size will roll onto the guide plate 32, and then fall into the first waste box 33, so that the rollers can be quickly sorted, thereby avoiding the current sorting disc that requires staff to put the rollers into the slots one by one for matching during sorting, and the large number of rollers that need to be sorted greatly reduces the sorting efficiency. The rollers with diameters less than or equal to the standard size will roll down along the sorting chute 31. When the rollers pass through the first baffle 35, the standard rollers will push the first The first baffle plate 35 drives the first rotating shaft 36 to rotate, and the roller with a diameter smaller than the standard diameter will continue to roll forward, and the rotation of the first baffle plate 35 will drive the limit rod 310 to rotate, thereby releasing the limit rod 310 from the limit block 311, and the second baffle plate 39 rotates under the action of the roller and its own gravity, so that the standard roller falls from the discharge chute 37, and the roller with a standard size and the roller with a diameter smaller than the standard size can be quickly sorted. When the second baffle plate 39 rotates under the action of the roller and its own gravity, the second spring 313 is in a twisted state, and when the roller pushes the first baffle plate 35 to rotate, the first spring 312 is also in a twisted state, so when the roller of the standard size falls, the second baffle plate 39 is in the second baffle plate 39. The first baffle plate 35 is reset under the action of the rebound force of the first spring 312, so that the limiting rod 310 limits the limiting block 311 again. The roller of standard size falls from the discharge chute 37 and falls into the collection box 314. The roller of smaller diameter than the standard diameter rolls from the sorting slide 31 to the second waste box 315, which is convenient for sorting rollers of different sizes. Pulling the reciprocating plate 43 to the left can limit the rollers with the second limiting plate 42, and then pulling the reciprocating plate 43 to the right can release the second limiting plate 42 from limiting the rollers. At this time, the lowermost roller falls downward, and at the same time, the first limiting plate 41 lifts the second to last roller to the right, so that the rollers can move regularly. The rack 45 slides in the slide groove 44 to make the movement of the reciprocating plate 43 more stable. When the rack 45 is slid to the left, the third spring 46 is pulled to make the third spring 46 in a stretched state. When the rack 45 slides to the left, the rack 45 is released. The rack 45 slides to the right under the action of the rebound force of the third spring 46, making the operation more convenient. The motor 49 is started. The output shaft of the motor 49 drives the half gear 47 to rotate, thereby driving the rack 45 to slide. When the smooth half surface of the half gear 47 contacts the rack 45, the rack 45 is reset under the action of the third spring 46, and so on and so forth, further improving the convenience and efficiency of sorting.
[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.
Claims
1. A precision device processing and sorting plate, comprising a base (1), characterized in that: The base (1) is fixedly connected to an equipment plate (2), and a sorting structure (3) is arranged on the equipment plate (2). The sorting structure (3) mainly consists of a sorting slide (31), and the sorting slide (31) is fixedly connected to the equipment plate (2). A disc (5) is fixedly connected to the upper end of the sorting slide (31), and a guide plate (32) is fixedly connected to the sorting slide (31). A first waste box (33) is fixedly connected to the equipment plate (2), and the inner diameter width of the sorting slide (31) is consistent with the required roller diameter size.
2. The precision device processing and sorting plate according to claim 1, characterized in that: The sorting chute (31) is provided with a rectangular groove (34), the equipment plate (2) is rotatably connected with a first rotating shaft (36), the first rotating shaft (36) is fixedly connected with a first baffle (35), one side of the first baffle (35) slightly protrudes from the inner wall of the sorting chute (31), the sorting chute (31) is provided with a material discharge chute (37), the equipment plate (2) is rotatably connected with a second rotating shaft (38), the second rotating shaft (38) is fixedly connected with a second baffle (39), the first baffle (35) is fixedly connected with a limiting rod (310), and the second baffle (39) is fixedly connected with a limiting block (311).
3. The precision device processing and sorting plate according to claim 2, characterized in that: A first spring (312) is sleeved on the first rotating shaft (36), one end of the first spring (312) is fixedly connected to the first baffle (35), and the other end of the first spring (312) is fixedly connected to the device plate (2); a second spring (313) is sleeved on the second rotating shaft (38), one end of the second spring (313) is fixedly connected to the device plate (2), and the other end of the second spring (313) is fixedly connected to the second baffle (39).
4. The precision device processing and sorting plate according to claim 3, characterized in that: A collecting box (314) is fixedly connected to the base (1). A second waste box (315) is fixedly connected to the base (1), the collecting box (314) is located below the feed chute (37), and the second waste box (315) is located at the exit of the sorting chute (31).
5. The precision device processing and sorting plate according to claim 4, characterized in that: A reciprocating structure (4) is provided on the equipment plate (2), and the reciprocating structure (4) is mainly composed of a first limiting plate (41), and the first limiting plate (41) is slidably inserted on the sorting slide (31), and a reciprocating plate (43) is fixedly connected to the first limiting plate (41), and a second limiting plate (42) is fixedly connected to the reciprocating plate (43), and the second limiting plate (42) is slidably inserted on the sorting slide (31).
6. The precision device processing and sorting plate according to claim 5, characterized in that: The equipment plate (2) is provided with a slide groove (44), a rack (45) is slidably connected in the slide groove (44), and the rack (45) is fixedly connected to the reciprocating plate (43).
7. The precision device processing and sorting plate according to claim 6, characterized in that: A third spring (46) is fixedly connected to the rack (45), and one end of the third spring (46) is fixedly connected to an inner wall of one side of the slide groove (44).
8. The precision device processing and sorting plate according to claim 7, characterized in that: A fixing plate (48) is fixedly connected to the equipment plate (2), a motor (49) is fixedly connected to the fixing plate (48), a half gear (47) is fixedly connected to the output shaft of the motor (49), and the half gear (47) is meshingly connected to the rack (45).