Material distributing device and chamfering machining system

Abstract

The embodiment of the utility model relates to the technical field of electronic processing, in particular to a material distributing device and a chamfer processing system, a material bearing mechanism of the material distributing device comprises a material bearing disc, a material conveying disc and a first vibrator, the material bearing disc is provided with a material inlet and a material outlet, one end of the material conveying disc is arranged corresponding to the material outlet, the material conveying disc is provided with at least two material conveying channels, and the material conveying channels are communicated with the first vibrator. The first vibrator is arranged on the bottom face of the conveying disc and used for driving the conveying disc to vibrate so as to output samples, one end of the conveying mechanism is connected with the other end of the conveying disc and used for conveying the samples output by the conveying disc, and one end of the receiving mechanism is arranged at the other end of the conveying mechanism and used for receiving the samples conveyed by the conveying mechanism. The control mechanism is electrically connected with the material bearing mechanism, the conveying mechanism and the material receiving mechanism and used for controlling the material bearing mechanism and the conveying mechanism to stop working when the weight value of the sample received by the material receiving mechanism reaches a preset weight value. And errors are effectively reduced in the automatic material distribution process, and the material distribution accuracy and efficiency are improved.

Description

Technical Field

[0001] The embodiments of the utility model relate to the technical field of electronic processing, and in particular to a material dividing device and a chamfering processing system. Background Art

[0002] MLCC (Multilayer Ceramic Capacitor) is a basic component widely used in the electronics industry. It plays an important role in various electronic products due to its small size, large capacity and good stability. However, with the rapid development of electronic technology, higher requirements are placed on the performance and manufacturing process of MLCC. In particular, the chamfering process, that is, the process of rounding the outer edge of the product and exposing the inner electrode on the end face, has an important influence on the appearance quality, electrical properties and mechanical strength of the product. The current chamfering process mainly includes the steps of receiving pre-process products, weighing, data entry, material separation and grinding. Among them, the material separation process is mostly manual operation.

[0003] In the process of implementing the embodiments of the present application, the inventors found that the manual material distribution process is prone to large errors, resulting in uncertainty in the processing effect and instability in product quality. Utility Model Content

[0004] In view of the above problems, the embodiments of the present utility model provide a material dividing device and a chamfering processing system, which overcome the above problems or at least partially solve the above problems.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a material distribution device, which includes a material receiving mechanism, a conveying mechanism, a material receiving mechanism and a control mechanism. The material receiving mechanism includes a material receiving tray, a material feeding tray and a first vibrator, the material receiving tray is used to hold samples, the material receiving tray is provided with a feeding port and a material discharging port, one end of the material feeding tray is arranged corresponding to the material discharging port, the material feeding tray is provided with at least two material feeding channels, the first vibrator is arranged on the outer side of the bottom surface of the material feeding tray, the first vibrator is used to drive the material feeding tray to vibrate to output the sample, one end of the conveying mechanism is connected to the other end of the material feeding tray, the conveying mechanism is used to transport the sample output by the material feeding tray, one end of the material receiving mechanism is arranged at the other end of the conveying mechanism, the material receiving mechanism is used to receive the sample transported by the conveying mechanism, the control mechanism is electrically connected to the material receiving mechanism, the conveying mechanism and the material receiving mechanism, and the control mechanism is used to control the material receiving mechanism and the conveying mechanism to stop working when the weight value of the sample received by the material receiving mechanism reaches a preset weight value.

[0006] Optionally, one end of the feed channel is arranged corresponding to the discharge port, and the other end of the feed channel is connected to the conveying mechanism, and the distance between any two adjacent feed channels gradually increases along the direction from one end to the other end of the feed channel.

[0007] Optionally, a detachably connected inner shell is provided in the receiving tray, the inner shell matches the shape of the receiving tray, and the inner shell is made of anti-static material.

[0008] Optionally, the material receiving mechanism further comprises a protective cover, wherein the protective cover is arranged at the feed port of the material receiving tray, and the protective cover is detachably connected to the material receiving tray.

[0009] Optionally, the conveying mechanism includes a transfer tray and a second vibrator, one end of the transfer tray is connected to the other end of the feed tray, the second vibrator is arranged on the outer side of the bottom surface of the transfer tray, and the second vibrator is used to drive the transfer tray to vibrate so as to transport the sample to the material receiving mechanism.

[0010] Optionally, the material receiving mechanism includes a material receiving box, a weight sensor and an adjustment component, the material receiving box is arranged at the other end of the material transfer tray, the weight sensor is arranged on the bottom surface of the material receiving box, the weight sensor is used to measure the weight value of the sample received by the material receiving box, the weight sensor is electrically connected to the control machine, the adjustment component is used to adjust the position of the material receiving box relative to the other end of the material transfer tray, and the control mechanism is used to control the first vibrator and the second vibrator to stop working when the sample weight value measured by the weight sensor reaches the preset weight value.

[0011] Optionally, the adjustment component includes a first adjustment component and a second adjustment component, the first adjustment component is used to drive the receiving box to move along a first direction, and the second adjustment component is used to drive the receiving box to move along a second direction, wherein the first direction and the second direction are perpendicular to each other.

[0012] Optionally, the material distribution device also includes a weight measuring mechanism, which is electrically connected to the control mechanism. The weight measuring mechanism is used to measure the weight value of the sample before the sample is placed on the material receiving mechanism, and the control mechanism generates the preset weight value based on the sample weight value measured by the weight measuring mechanism.

[0013] Optionally, the material dividing device further comprises an operating table, and the material receiving mechanism, the conveying mechanism, the material receiving mechanism, the control mechanism and the weight detection mechanism are all arranged on the operating table.

[0014] In order to solve the above technical problems, another technical solution adopted by the utility model is: to provide a chamfering system, including a chamfering device and the material dividing device as described above, wherein the chamfering device is used to chamfer the sample after being divided by the material dividing device.

[0015] The beneficial effects of the embodiments of the utility model are as follows: different from the prior art, the embodiments of the present application provide a material dividing device and a chamfering processing system, the material dividing device includes a material receiving mechanism, a conveying mechanism, a material receiving mechanism and a control mechanism, the material receiving mechanism includes a material receiving tray, a material feeding tray and a first vibrator, the material receiving tray is used to hold samples, the material receiving tray is provided with a material inlet and a material outlet, one end of the material feeding tray is arranged corresponding to the material outlet, the material feeding tray is provided with at least two material feeding channels, the first vibrator is arranged on the outer side of the bottom surface of the material feeding tray, the first vibrator is used to drive the material feeding tray to vibrate to output the sample, one end of the conveying mechanism is connected to the other end of the material feeding tray, the conveying mechanism is used to transport the sample output by the material feeding tray, one end of the material receiving mechanism is arranged at the other end of the conveying mechanism, the material receiving mechanism is used to receive the sample transported by the conveying mechanism, the control mechanism is electrically connected to the material receiving mechanism, the conveying mechanism and the material receiving mechanism, and the control mechanism is used to control the material receiving mechanism and the conveying mechanism to stop working when the weight value of the sample received by the material receiving mechanism reaches a preset weight value. Through the above method, the automated material distribution process effectively reduces errors and improves the accuracy and efficiency of material distribution. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional diagram of a material dividing device provided in an embodiment of the utility model;

[0018] Figure 2 This is a component disassembly diagram of the material distribution device provided in an embodiment of the utility model;

[0019] Figure 3 It is an exploded view of the operating table provided by the embodiment of the utility model;

[0020] Figure 4 It is a three-dimensional enlarged view of the weight measuring mechanism provided by the embodiment of the utility model;

[0021] Figure 5 It is an exploded and enlarged view of the material receiving mechanism provided in the embodiment of the utility model;

[0022] Figure 6 It is an exploded and enlarged view of the material conveying mechanism provided in the embodiment of the utility model;

[0023] Figure 7 It is an exploded and enlarged view of the material receiving mechanism provided in the embodiment of the utility model;

[0024] Figure 8 It is a three-dimensional enlarged view of the control structure provided by the embodiment of the utility model. DETAILED DESCRIPTION

[0025] In order to facilitate the understanding of the utility model, the utility model is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element, or there can be one or more centered elements therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element, or there can be one or more centered elements therebetween. The terms "vertical", "horizontal", "upper", "lower" and similar expressions used in this specification are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by technicians in the technical field of the present invention. The terms used in this specification are only for the purpose of describing specific embodiments and are not used to limit the present invention. The term "and / or" used in this specification includes any and all combinations of one or more related listed items.

[0027] See also Figure 1 and Figure 2 The material dispensing device 10000 comprises an operating table 1, a weight measuring mechanism 2, a material receiving mechanism 3, a conveying mechanism 4, a material receiving mechanism 5 and a control mechanism 6. The weight measuring mechanism 2, the material receiving mechanism 3, the conveying mechanism 4, the material receiving mechanism 5 and the control mechanism 6 are all arranged on the operating table 1, the weight measuring mechanism 2 is arranged at one end of the material receiving mechanism 3, the other end of the material receiving mechanism 3 is connected to one end of the conveying mechanism 4, the material receiving mechanism 5 is arranged at the other end of the conveying mechanism 4, and the control mechanism 6 is electrically connected to the weight measuring mechanism 2, the material receiving mechanism 3, the conveying mechanism 4 and the material receiving mechanism 5 respectively. The weight measuring mechanism 2 is used to measure the weight value of the sample before the sample enters the material receiving mechanism 3, the material receiving mechanism 3 is used to hold and output the sample, the conveying mechanism 4 is used to transport the sample output by the material receiving mechanism 3, the material receiving mechanism 5 is used to receive the sample from the conveying mechanism 4, and the control mechanism 6 is used to generate a preset weight value according to the weight value of the sample measured by the weight measuring mechanism 2, and control the material receiving mechanism 3 and the conveying structure to stop working when the weight value of the sample received by the material receiving mechanism 5 reaches the preset weight value.

[0028] For the above mentioned operation station 1, see Figure 3 The operating table 1 includes a table top 11 and a cabinet 12. The cabinet 12 is provided with a receiving groove 120. A plurality of first support columns 121 are provided on the outer side of the bottom surface of the cabinet 12. One end of the first support column 121 is connected to the bottom surface of the cabinet 12. The other end of the first support column 121 is provided on the ground. The first support column 121 is used to support the cabinet 12. The table top 11 is provided on the cabinet 12. The table top 11 is horizontally provided along the second direction y. The table top 11 is used to cover the notch of the receiving groove 120 to form a receiving cavity. The receiving cavity is used to receive equipment or materials. The table top 11 is provided with a through hole 110. The through hole 110 is used for the equipment in the receiving cavity to pass through and then be connected with other equipment.

[0029] In some embodiments, a pulley and a brake device are provided at the other end of the first support column 121. The pulley allows the operating platform 1 to be easily moved, and the brake device is used to lock the position of the operating platform 1 to prevent the operating platform 1 from accidentally moving.

[0030] For the weight measurement mechanism 2 above, see Figure 1 , Figure 2 and Figure 4 The weight measuring mechanism 2 includes an electronic scale, which is arranged on the surface of the platform 11. The electronic scale is used to weigh the weight value of the sample before it enters the material receiving mechanism 3, and sends the weight value to the control mechanism 6.

[0031] For the above-mentioned material receiving mechanism 3, please refer to Figure 1 , Figure 2 and Figure 5The material receiving mechanism 3 includes a receiving tray 31, a feeding tray 32, a first vibrator 33 and a first bracket 34. The receiving tray 31 is connected to one end of the feeding tray 32. The receiving tray 31 is used to hold samples. The first vibrator 33 is arranged on the outer side of the bottom surface of the feeding tray 32. The first vibrator 33 is used to drive the feeding tray 32 to vibrate so as to transmit the samples to the conveying mechanism 4. The first vibrator 33 and the receiving tray 31 are both arranged at one end of the first bracket 34, and the other end of the first bracket 34 is arranged on the table 11. Along the first direction x, the distance between the receiving tray 31 and the surface of the table 11 is greater than the distance between the feeding tray 32 and the surface of the table 11. The receiving tray 31 is provided with a feed inlet 310 and a discharge outlet 311. The feed inlet 310 is arranged opposite to the bottom surface of the receiving tray 31 along the first direction x, and the discharge outlet 311 is arranged at one end of the receiving tray 31. The bottom surface of the receiving tray 31 is tilted, and along the second direction y, from the end of the bottom surface away from the discharge port 311 to the end of the bottom surface close to the discharge port 311, the distance between the bottom surface and the surface of the table 11 gradually decreases. The projection shape of the receiving tray 31 along the first direction x is circular. The projection of one end of the feed tray 32 along the opposite direction of the first direction x overlaps with the discharge port 311, and the feed tray 32 is provided with at least two feed channels 320, one end of the feed channel 320 is arranged corresponding to the discharge port 311, and the other end of the feed channel 320 is connected to the conveying mechanism 4, and along the direction from one end to the other end of the feed channel 320, the distance between any two adjacent feed channels 320 gradually increases, so that the sample can be transmitted more smoothly through the feed tray 32, reducing the possibility of blockage.

[0032] The first direction x and the second direction y are perpendicular to each other.

[0033] In some embodiments, the inner surface of the receiving tray 31 is provided with an antistatic coating, or an inner shell of antistatic material is provided inside the receiving tray 31, and the inner shell is detachably connected to the receiving tray 31, and the shape of the inner shell matches that of the receiving tray 31. The above arrangement can effectively reduce the generation and accumulation of static electricity and prevent sample adhesion or agglomeration.

[0034] In some embodiments, the feed port 310 of the receiving tray 31 is provided with a detachable protective cover, and the protective cover is used to prevent external impurities or foreign objects from entering the receiving tray 31 .

[0035] In some embodiments, a pneumatic vibrator is provided on the outer surface of the side wall of the receiving tray 31, and the pneumatic vibrator is used to drive the receiving tray 31 to vibrate to ensure that the sample is transferred to the feed tray 32, and is used to achieve vibration cleaning of the receiving tray 31 after the sample received by the receiving mechanism 5 reaches a preset weight.

[0036] For the above-mentioned transmission mechanism 4, see Figure 1 , Figure 2 and Figure 6The conveying mechanism 4 includes a material transfer tray 41, a second vibrator 42 and a second bracket 43. One end of the material transfer tray 41 is connected to the other end of the feed tray 32. The projection of one end of the material transfer tray 41 along the first direction x coincides with the other end of the feed tray 32. The other end of the material transfer tray 41 is tilted and corresponds to the material receiving structure. The second vibrator 42 is arranged on the outer side of the bottom surface of the material transfer tray 41. The second vibrator 42 is used to drive the material transfer tray 41 to vibrate so as to transport the sample to the material receiving mechanism 5. The second vibrator 42 is arranged at one end of the second bracket 43, and the other end of the second bracket 43 is arranged on the table 11.

[0037] In some embodiments, a first connecting plate 35 is provided between the first vibrator 33 and the feed tray 32, and a second connecting plate 44 is provided between the second vibrator 42 and the conveying tray. The first connecting plate 35 and the second connecting plate 44 have high strength and hardness and are not easily deformed under the action of the vibrator, thereby ensuring the stability of the feed tray 32 and the conveying tray driven by the vibrator.

[0038] It can be understood that the feed tray 32 and the transfer tray 41 are both made of wear-resistant materials, such as cemented carbide, ceramic composite materials or polymer wear-resistant materials, so that the surfaces of the feed tray 32 and the transfer tray 41 are smooth and wear-resistant, reducing the friction resistance of the sample during transmission. At the same time, the feed tray 32 and the transfer tray 41 are not prone to produce wear impurities during use, effectively reducing the risk of contamination of the sample by wear impurities.

[0039] For the above-mentioned material receiving mechanism 5, please refer to Figure 1 , Figure 2 and Figure 7 The material receiving mechanism 5 includes a material receiving box 51, a weight sensor 53, a carrying plate 52 and an adjusting component 54. The material receiving box 51 is arranged at the other end of the material transfer box. The material receiving box 51 can be detachably arranged on the upper surface of the carrying plate 52. The weight sensor 53 is arranged on the lower surface of the carrying plate 52. The weight sensor 53 is used to measure the weight value of the sample received by the material receiving box 51. The weight sensor 53 is located between the adjusting component 54 and the carrying plate 52. The adjusting component 54 is used to adjust the position of the material receiving box 51 relative to the other end of the material transfer plate 41. The adjusting component 54 includes a first adjusting component 541 and a second adjusting component 542. The first adjusting component 541 is used to drive the material receiving box 51 to move along the first direction x, and the second adjusting component 542 is used to drive the material receiving box 51 to move along the second direction y.

[0040] Specifically, the first adjustment component 541 includes a first motor 5411, a threaded rod 5412, a first slider 5413, a first movable bracket 5414 and a fixed plate 5415. The first motor 5411 is arranged on the bottom surface of the cabinet 12, the first motor 5411 is arranged in the receiving cavity, one end of the threaded rod 5412 is connected to the motor, the first slider 5413 is sleeved on the threaded rod 5412, the first slider 5413 is provided with an internal thread, the internal thread is matched and connected with the external thread of the threaded rod 5412, and the first slider 541 3 is provided with a step, the first movable bracket 5414 includes a first plate body 54141 and a connecting column 54142, the first plate body 54141 is sleeved on the slider and abuts against the step, one end of the connecting column 54142 is fixedly provided on the upper surface of the first plate body 54141, and the other end of the connecting column 54142 passes through the fixing plate 5415, the fixing plate 5415 is fixedly covered on the through hole 110 of the table plate 11, and the projection area of ​​the fixing plate 5415 along the first direction x is larger than the area of ​​the through hole 110 of the table plate 11. The second adjustment assembly 542 includes a second motor 5421, a guide rod 5422, a second slider 5423, a second plate 5424 and a third plate 5425. The lower surface of the second plate 5424 is connected to the other end of the connecting column 54142 after passing through the fixing plate 5415. The guide rod 5422 is arranged on the upper surface of the second plate 5424. The length direction of the guide rod 5422 is parallel to the second direction y. The second slider 5423 is sleeved on the guide rod 5422. The second slider 5423 is connected to the second motor 5421. The second slider 5423 is fixedly arranged on the lower surface of the third plate 5425. The weight sensor 53 is arranged on the upper surface of the third plate 5425. A bearing plate 52 is arranged between the weight sensor 53 and the bottom surface of the receiving box 51. The receiving box 51 is detachably arranged on the surface of the bearing plate 52.

[0041] When the first motor 5411 drives the threaded rod 5412 to rotate, the threaded rod 5412 drives the first slider 5413 to move along the first direction x, and the first slider 5413 drives the first movable bracket 5414, the second plate 5424 and the third plate 5425 to move along the first direction x, thereby driving the weight sensor 53 and the bearing plate 52 to move along the first direction x, and finally realizing the movement of the material receiving box 51 along the first direction x. When the second motor 5421 drives the second slider 5423 to move along the guide rod 5422, the second slider 5423 drives the third plate 5425 to move along the second direction y, thereby driving the momentum sensor and the bearing plate 52 to move along the second direction y, and finally realizing the movement of the material receiving box 51 along the second direction y. Through the above method, the adjustment component 54 drives the material receiving box 51 to move along the first direction x and the second direction y until the opening of the material receiving box 51 is located below the other end of the material transfer tray 41, and the other end of the material transfer tray 41 extends into the material receiving box 51, so that the material receiving box 51 can be accurately aligned with the outlet of the material transfer tray 41, ensuring that the sample can accurately fall into the material receiving box 51.

[0042] In some embodiments, the supporting plate 52 is further provided with a position sensor. When the position sensor detects that the receiving box 51 is correctly placed on the supporting plate 52 , the material dividing device 10000 will start working, thereby improving the reliability of the material dividing device 10000 .

[0043] In some embodiments, the feed tray 32, the transfer tray 41 and the receiving box 51 are all provided with protective covers, and the protective covers are used to prevent the samples from being contaminated by the outside world.

[0044] For control mechanism 6, see Figure 1 , Figure 2 and Figure 8 The control mechanism 6 includes a controller 61 and a display unit 62. The display unit 62 is a signal light. The controller 61 is electrically connected to the electronic scale, the first vibrator 33, the second vibrator 42, the weight sensor 53, the first motor 5411, the second motor 5421 and the signal light respectively. The controller 61 is used to receive and process the signals sent by each component, and control the working state of each component according to the processing results. The signal light is a three-color light that can display three colors: red, yellow, and green. When the components of the distributing device 10000 are started and run normally, the signal light displays green; when any component of the distributing device 10000 is abnormal, such as electronic scale failure, vibrator stoppage, weight sensor 53 failure, motor overload, etc., the signal light displays yellow; when the distributing device 10000 stops running, the signal light displays red.

[0045] When the sample is divided by the material dividing device 10000, the operation steps are as follows: first, the sample is placed on the electronic scale, and the electronic scale measures the weight value of the sample and sends it to the controller 61. The controller 61 generates a preset weight value according to the received weight value. Then, the operator pours the sample into the receiving tray 31, and the sample enters from the feeding port 310 of the receiving tray 31, and naturally slides to the discharging port 311 due to the inclined setting of its bottom surface, and then enters the feeding tray 32. At this time, the first vibrator 33 drives the feeding tray 32 to vibrate, so that the sample is transmitted to the conveying mechanism 4 along the feeding channel 320. During the transmission process, the sample is evenly distributed to each feeding channel 320, and then falls onto the feeding tray 41. Then, the second vibrator 42 drives the feeding tray 41 to vibrate, and the sample is transported to the receiving mechanism 5. The sample finally falls into the receiving box 51, and the weight sensor 53 starts to measure the weight of the sample in the receiving box 51 in real time, and sends the data to the controller 61. After receiving the data from the weight sensor 53, the controller 61 will compare the current weight value with the preset weight value in real time. When the weight value of the sample in the receiving box 51 reaches the preset weight value, the controller 61 will immediately control the first vibrator 33 and the second vibrator 42 to stop working, thereby stopping the transmission of the sample.

[0046] At the same time, the signal light shows green, indicating that the material distribution device 10000 is operating normally and has completed one material distribution. During the above-mentioned material distribution process, if there is a fault such as a failure of the electronic scale, a stoppage of the vibrator, a failure of the weight sensor 53, an overload of the motor, etc., the controller 61 will immediately receive an abnormal signal and prompt the operator by showing a yellow signal light. At this time, the operator can check and fix the problem, and then restart the material distribution device 10000. When the material distribution device 10000 stops running, for example, when all material distribution tasks are completed or maintenance is required, the signal light will show red. In addition, when the receiving box 51 is correctly placed on the carrier plate 52, the position sensor will send a signal to the controller 61, and the controller 61 will start the material distribution device 10000.

[0047] It is understandable that the sample may be a multilayer ceramic capacitor product or other products whose manufacturing process requires precise material separation.

[0048] In some embodiments, the controller 61 further includes a touch screen, which is used for the user to input dispensing parameters, view dispensing progress and dispensing results, etc. Through the touch screen, the user can conveniently set the preset weight value, view the weight of the dispensed material and the number of dispensed materials, etc., making the dispensing process more intuitive and easy to operate.

[0049] In some embodiments, the controller 61 is connected to a scanner, which is used to scan the barcode or QR code provided with the sample to obtain information. By scanning the barcode or QR code, the controller 61 can quickly obtain relevant information of the sample, such as type, batch, production date, etc., so that the controller 61 can more accurately control the material distribution process, such as adjusting the vibration frequency of the vibrator or generating a suitable preset weight value according to different types of samples to ensure the accuracy and efficiency of the material distribution.

[0050] In the embodiment of the utility model, the material dispensing device 10000 includes an operating table 1, a weight measuring mechanism 2, a material receiving mechanism 3, a conveying mechanism 4, a material receiving mechanism 5 and a control mechanism 6. The weight measuring mechanism 2, the material receiving mechanism 3, the conveying mechanism 4, the material receiving mechanism 5 and the control mechanism 6 are all arranged on the operating table 1, the weight measuring mechanism 2 is arranged at one end of the material receiving mechanism 3, the other end of the material receiving mechanism 3 is connected to one end of the conveying mechanism 4, the material receiving mechanism 5 is arranged at the other end of the conveying mechanism 4, and the control mechanism 6 is electrically connected to the weight measuring mechanism 2, the material receiving mechanism 3, the conveying mechanism 4 and the material receiving mechanism 5 respectively. The weight measuring mechanism 2 is used to measure the weight value of the sample before the sample enters the material receiving mechanism 3, the material receiving mechanism 3 is used to hold and output the sample, the conveying mechanism 4 is used to transport the sample output by the material receiving mechanism 3, the material receiving mechanism 5 is used to receive the sample from the conveying mechanism 4, and the control mechanism 6 is used to generate a preset weight value according to the weight value of the sample measured by the weight measuring mechanism 2, and control the material receiving mechanism 3 and the conveying structure to stop working when the weight value of the sample received by the material receiving mechanism 5 reaches the preset weight value. Compared with manual material distribution, the automated material distribution device 10000 effectively improves the efficiency and accuracy of material distribution.

[0051] The utility model also provides an embodiment of a chamfering processing system, which includes a chamfering device and the above-mentioned material dividing device 10000. The chamfering device is used to chamfer the sample after being divided by the material dividing device 10000. The components and functions of the material dividing device 10000 can be found in the above-mentioned embodiments, which will not be described one by one here.

[0052] In the embodiment of the utility model, the material dividing device 10000 can quickly and accurately complete the material dividing of the sample, provide a stable and reliable material supply for the chamfering process of the sample, and further improve the quality stability of the sample after the chamfering process.

[0053] It should be noted that the preferred embodiments of the utility model are given in the specification and drawings of the utility model, but the utility model can be implemented in many different forms and is not limited to the embodiments described in the specification. These embodiments are not used as additional restrictions on the content of the utility model. The purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. In addition, the above-mentioned technical features continue to be combined with each other to form various embodiments not listed above, which are all regarded as the scope of the description of the utility model; further, for ordinary technicians in this field, they can be improved or transformed according to the above description, and all these improvements and transformations should belong to the scope of protection of the claims attached to the utility model.

Claims

1. A material distribution device, characterized in that: include The material receiving mechanism comprises a material receiving tray, a material feeding tray and a first vibrator, wherein the material receiving tray is used to hold samples, the material receiving tray is provided with a material inlet and a material outlet, one end of the material feeding tray is arranged corresponding to the material outlet, the material feeding tray is provided with at least two material feeding channels, the first vibrator is arranged on the outer side of the bottom surface of the material feeding tray, and the first vibrator is used to drive the material feeding tray to vibrate so as to output the samples; A conveying mechanism, one end of which is connected to the other end of the feed tray, and the conveying mechanism is used to transport the samples output from the feed tray; A material receiving mechanism, one end of which is arranged at the other end of the conveying mechanism, and the material receiving mechanism is used to receive the sample transported by the conveying mechanism; The control mechanism is electrically connected to the material holding mechanism, the conveying mechanism and the material receiving mechanism, and is used to control the material holding mechanism and the conveying mechanism to stop working when the weight value of the sample received by the material receiving mechanism reaches a preset weight value.

2. The material distribution device according to claim 1, characterized in that: One end of the feed channel is arranged corresponding to the discharge port, and the other end of the feed channel is connected to the conveying mechanism. Along the direction from one end to the other end of the feed channel, the distance between any two adjacent feed channels gradually increases.

3. The material distribution device according to claim 1, characterized in that , A detachably connected inner shell is arranged in the receiving tray, the inner shell matches the shape of the receiving tray, and the inner shell is made of antistatic material.

4. The material distribution device according to claim 1, characterized in that , The material receiving mechanism further comprises a protective cover, which is arranged at the material inlet of the material receiving tray, and the protective cover is detachably connected to the material receiving tray.

5. The material distribution device according to claim 1, characterized in that , The conveying mechanism includes a material transfer tray and a second vibrator, one end of the material transfer tray is connected to the other end of the feed tray, the second vibrator is arranged on the outer side of the bottom surface of the material transfer tray, and the second vibrator is used to drive the material transfer tray to vibrate so as to transport the sample to the material receiving mechanism.

6. The material distribution device according to claim 5, characterized in that , The material receiving mechanism comprises a material receiving box, a weight sensor and an adjustment component, wherein the material receiving box is arranged at the other end of the material transfer tray, the weight sensor is arranged at the bottom surface of the material receiving box, the weight sensor is used to measure the weight value of the sample received by the material receiving box, the weight sensor is electrically connected to the control machine, and the adjustment component is used to adjust the position of the material receiving box relative to the other end of the material transfer tray; The control mechanism is used to control the first vibrator and the second vibrator to stop working when the sample weight value measured by the weight sensor reaches the preset weight value.

7. The material distribution device according to claim 6, characterized in that: The adjusting assembly comprises a first adjusting assembly and a second adjusting assembly, wherein the first adjusting assembly is used to drive the receiving box to move along a first direction, and the second adjusting assembly is used to drive the receiving box to move along a second direction; The first direction and the second direction are perpendicular to each other.

8. The material distributing device according to any one of claims 1 to 7, characterized in that: The material distribution device also includes a weight measuring mechanism, which is electrically connected to the control mechanism. The weight measuring mechanism is used to measure the weight value of the sample before the sample is placed on the material receiving mechanism. The control mechanism generates the preset weight value based on the sample weight value measured by the weight measuring mechanism.

9. The material distribution device according to claim 8, characterized in that: The material distributing device further comprises an operating table, and the material receiving mechanism, the conveying mechanism, the material receiving mechanism, the control mechanism and the weight detecting mechanism are all arranged on the operating table.

10. A chamfering system, characterized in that: It comprises a chamfering device and a material dividing device as claimed in any one of claims 1 to 9, The chamfering device is used to perform chamfering processing on the sample after being divided by the dividing device.

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