Height sorting machine for manufacturing electronic components

Abstract

The invention discloses a height sorting machine for electronic component manufacturing, and particularly relates to the technical field of electronic component manufacturing, the height sorting machine comprises a base, a sorting mechanism is fixedly mounted on one side of the top end of the base, and a conveying mechanism is fixedly mounted on the side, close to the sorting mechanism, of the top end of the base; according to the automatic sorting device, the sorting mechanism is arranged, the parallel magnetic vibrator body vibrates to drive the sorting disc to vibrate, NG products obliquely move along the first height detection sorting blocking strip, and finally the NG products are discharged through the sorting groove; when the height of the product is smaller than the height of the first height detecting and sorting barrier strip, the product is an OK product, the product arrives at the second height detecting and sorting barrier strip for secondary confirmation along with vibration of the parallel magnetic vibrator body, and finally the OK product is discharged from the second clamping groove, so that automatic height detection and defective product screening and removing of the product are completed, and the product quality is improved.

Description

Technical Field

[0001] The invention relates to the technical field of electronic component manufacturing, in particular to a height sorting machine for electronic component manufacturing. Background Art

[0002] SMD is a surface mount device, a common electronic component in modern electronic devices. Unlike traditional plug-in components, SMD is designed to be directly mounted on the surface of the circuit board by soldering without the need to pass the pins through the circuit board. It is widely used in various electronic devices, including mobile phones, computers, household appliances, etc.

[0003] Among them, in order to prevent the total thickness of the quartz crystal resonator from being inconsistent during the production of the cover sealing station, manual measurement and detection are required. When the total thickness is detected manually, the hands will touch the product many times, and the cleanliness of the product surface cannot be achieved, which reduces the yield of the product. In addition, manual measurement and detection has low efficiency and high labor costs. It is difficult for products to maintain consistency, and there is a possibility of misjudgment or omission due to manual operation, which reduces the quality of the product. For this reason, we propose a height sorting machine for electronic component manufacturing to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a height sorting machine for manufacturing electronic components to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A height sorting machine for manufacturing electronic components, comprising a base, a sorting mechanism is fixedly installed on one side of the top of the base, a transportation mechanism is fixedly installed on the side of the top of the base close to the sorting mechanism, a feeding mechanism is fixedly installed on the top of the sorting mechanism, a pre-treatment mechanism is fixedly installed on the top of the feeding mechanism, a supporting frame is fixedly installed on the bottom end of the pre-treatment mechanism, the supporting frame is fixedly installed on the top of the base, a parallel magnetic vibrator controller used in conjunction with the sorting mechanism is fixedly installed on the side of the top of the base close to the transportation mechanism, and a filtering mechanism is provided on the side end of the pre-treatment mechanism.

[0006] Preferably, the sorting mechanism includes a parallel magnetic vibrator body, the parallel magnetic vibrator body is fixedly mounted on one side of the top end of the base, the parallel magnetic vibrator body and the parallel magnetic vibrator controller are used in conjunction with each other, a material tray fixing plate is fixedly mounted on the output end of the parallel magnetic vibrator body, a sorting material tray is fixedly mounted on the top end of the material tray fixing plate, the sorting material tray is tilted, a first height detection sorting bar is provided in the middle of the sorting material tray, a second height detection sorting bar is provided at one end of the sorting material tray, and both ends of the first height detection sorting bar are fixed An adjustment seat is fixedly installed, a first slot corresponding to the adjustment seat is opened in the middle of the parallel magnetic vibrator body, a sorting slot is opened on the side of the sorting material tray close to the first slot, the adjustment seat is slidably connected in the first slot, one end of the sorting material tray is opened with a second slot corresponding to the second height detection sorting gear strip, the second height detection sorting gear strip is slidably connected in the corresponding second slot, both ends of the adjustment seat and the second height detection sorting gear strip are rotatably connected with adjustment bolts, and the bottom end of the adjustment bolt is threadedly installed on the sorting material tray.

[0007] Preferably, the material unloading mechanism includes a material unloading outer frame, which is fixedly installed on the side of the top of the sorting disc away from the second height detection sorting bar, a material control groove is opened in the middle of the material unloading outer frame, a feed groove is opened at the top of the material control groove, and a discharge groove is opened at the bottom of the material control groove, a material control shaft is rotatably installed in the middle of the material control groove, and a plurality of material control plates distributed in a circular array are fixedly installed on the outer side of the material control shaft, the material control plates are movably clamped in the material control groove, and one end of the material control shaft extends out of the outside of the material unloading outer frame.

[0008] Preferably, the pre-treatment mechanism includes a pre-treatment outer frame, the pre-treatment outer frame is fixedly mounted on the top of the unloading outer frame, the pre-treatment outer frame is fixedly mounted on the top of the support frame, a material guide transverse groove is opened in the pre-treatment outer frame, a material discharge groove is opened on the side of the material guide transverse groove close to the unloading outer frame, the material discharge groove and the feeding groove are connected to each other, a first partition is fixedly provided on the side of the pre-treatment outer frame away from the material discharge groove, a second partition and a third partition are fixedly provided on the side of the pre-treatment outer frame close to the material discharge groove, a cleaning bin is formed between the first partition and the second partition, a drying bin is formed between the second partition and the third partition, and a transmission mechanism is provided between the cleaning bin and the drying bin.

[0009] Preferably, the transmission mechanism is arranged at an angle, and the transmission mechanism includes two symmetrically distributed transmission rollers, the transmission rollers are rotatably installed in the material guide transverse groove, the outer movable sleeves of the two transmission rollers are provided with transmission belts, and the transmission belts are obliquely penetrated through the second partition and the third partition, and a hot air drying system is fixedly installed on one side of the top of the pre-treatment outer frame close to the drying bin, and one end of one of the transmission rollers extends out of the outside of the pre-treatment outer frame.

[0010] Preferably, the transport mechanism comprises two symmetrically distributed groups of first frames and two symmetrically distributed groups of second frames, the first frames are fixedly mounted on one side of the top of the base close to the sorting mechanism, the second frames are fixedly mounted on one side of the top of the base close to the sorting mechanism, a first transport roller is rotatably mounted on the top of the first frames, and a first transport belt is disposed on the outer movable sleeves of the two first transport rollers, a second transport roller is rotatably mounted on the top of the second frames, and a second transport belt is disposed on the outer movable sleeves of the two second transport rollers, the first transport belt is located close to the second height detection sorting bar, and the second transport belt is located close to the first height detection sorting bar.

[0011] Preferably, a common drive shaft is fixedly installed between one of the first transport roller and the second transport roller.

[0012] Preferably, a rotating frame is fixedly installed on the side of the outer wall of the unloading outer frame close to the material control shaft, an auxiliary shaft is rotatably installed on one end of the rotating frame, the auxiliary shaft and one end of the corresponding material control shaft are fixedly installed, a crown gear is fixedly sleeved on the outer side of the auxiliary shaft, a driving motor is fixedly installed on the side of the top of the rotating frame close to the crown gear, a driving shaft is fixedly installed on the driving end of the driving motor, a driving gear is fixedly installed on the end of the driving shaft, the driving gear and the crown gear are meshingly connected, a first pulley transmission group is fixedly installed on the end of the auxiliary shaft and the end of one of the second transport rollers, the first pulley transmission group includes two first pulleys and a first belt movably sleeved on the outside of the two first pulleys, the first pulley is respectively fixedly installed on the ends of the auxiliary shaft and the second transport roller.

[0013] Preferably, a second pulley transmission group is fixedly installed at the end of the auxiliary shaft and the end of one of the transmission rollers, and the second pulley transmission group includes two second pulleys and a second belt movably connected to the outside of the two second pulleys, and the second pulleys are respectively fixedly installed at the ends of the auxiliary shaft and the transmission roller.

[0014] Preferably, the filter mechanism comprises a first filter frame and a second filter frame, the first filter frame and the second filter frame are symmetrically distributed, a connecting frame is fixedly installed on the outer sides of the first filter frame and the second filter frame, the connecting frame is fixedly installed on the bottom end of the pre-treatment outer frame, a liquid inlet pipe is fixedly installed on the top of the first filter frame, the end of the liquid inlet pipe is fixedly clamped on the bottom of the cleaning bin, a waste pipe is fixedly installed on the bottom of the first filter frame, a liquid outlet pipe is fixedly installed on the top of the second filter frame, a filter inner cylinder is rotatably clamped between the first filter frame and the second filter frame, the top and bottom of the filter inner cylinder are both provided with filter grooves, the filter grooves correspond to the positions of the liquid inlet pipe and the waste pipe respectively, and the filter grooves are away from the first filter frame. A filter core is fixedly mounted at one end, the filter inner cylinder is tilted, a gear ring is fixedly mounted on the outer side of the filter inner cylinder, a first gear is meshedly connected to the top of the gear ring, a first shaft is fixedly mounted in the middle of the first gear, the first shaft is rotatably mounted on the pre-treatment outer frame, a second gear is fixedly mounted on the outer side of the first shaft, a second shaft is rotatably mounted on the side of the pre-treatment outer frame close to the first shaft, a fan-shaped gear corresponding to the second gear is fixedly mounted on the outer side of the second shaft, a third pulley transmission group is fixedly mounted on the outer sides of the transmission roller and the second shaft, the third pulley transmission group includes two third pulleys and a third belt movably sleeved on the outer sides of the two third pulleys, and the third pulley is fixedly mounted on the outer sides of the transmission roller and the second shaft respectively.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. By setting up the sorting mechanism, the vibration of the parallel magnetic vibrator body drives the sorting material tray to vibrate. NG products move obliquely along the first height detection sorting bar and are finally discharged through the sorting slot. When the product height is less than the height of the first height detection sorting bar, the product passes as an OK product. With the vibration of the parallel magnetic vibrator body, the product comes to the second height detection sorting bar for secondary confirmation. Finally, the OK product is discharged from the second card slot, thereby completing the automatic height detection and defective screening and rejection of the product, improving product quality.

[0017] 2. By setting up a pre-treatment mechanism and using a feeding mechanism in conjunction, the cleaning pretreatment and drying of the quartz crystal resonator products can be achieved to keep the products clean, thereby improving the quality of the quartz crystal resonator products, and realizing automatic indirect feeding of the products, thereby improving the effect of automatic sorting of subsequent products.

[0018] 3. By setting up a transportation mechanism, NG products are discharged through the sorting slot and fall onto the second conveyor belt, and OK products are discharged through the second card slot and fall onto the first conveyor belt. With the synchronous transmission of the first conveyor belt and the second conveyor belt, NG products and OK products are automatically classified and transported, which is convenient for the subsequent processing of OK products and NG products.

[0019] 4. By setting up a filtering mechanism, the cleaning liquid can be filtered when it is discharged, and it is convenient to clean impurities without affecting the continuous filtering of the cleaning liquid when it is discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the structure of the present invention.

[0022] Figure 2 It is a structural schematic diagram of the sorting mechanism in the present invention.

[0023] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle.

[0024] Figure 4 It is a structural schematic diagram of the feeding mechanism in the present invention.

[0025] Figure 5 It is a structural schematic diagram of the pre-treatment mechanism in the present invention.

[0026] Figure 6 For the present invention Figure 5 Enlarged view of point B in the middle.

[0027] Figure 7 It is a structural schematic diagram of the transportation mechanism in the present invention.

[0028] Figure 8 For the present invention Figure 7 Enlarged view of point C in the middle.

[0029] Fig. 9 It is a structural schematic diagram of part of the structure in the present invention.

[0030] Fig.10 For the present invention Fig. 9 Enlarged view of point D in the middle.

[0031] Fig.11 It is a structural schematic diagram of the filtering mechanism in the present invention.

[0032] Fig.12 For the present invention Fig.11 Enlarged view of point E in the middle.

[0033] In the figure: 1, base; 2, sorting mechanism; 3, transportation mechanism; 4, unloading mechanism; 5, pre-treatment mechanism; 6, parallel magnetic vibrator controller; 7, rotating frame; 71, auxiliary shaft; 72, crown gear; 73, drive motor; 74, drive shaft; 75, drive gear; 8, first pulley transmission group; 9, second pulley transmission group; 10, filtering mechanism; 101, first filter frame; 102, second filter frame; 103, connecting frame; 104, liquid inlet pipe; 105, waste pipe; 106, liquid outlet pipe; 107, filter inner cylinder; 108, filter groove; 109, filter element; 1010, gear ring; 1011, first gear; 1012, first shaft; 1013, second gear; 1014, second shaft; 1015, fan gear; 1016, third pulley transmission group; 11, support frame; 2 1. Parallel magnetic vibrator body; 22. Material tray fixing plate; 23. Sorting material tray; 201. First card slot; 202. Sorting slot; 203. Second card slot; 24. First height detection and sorting bar; 241. Adjustment seat; 25. Second height detection and sorting bar; 26. Adjustment bolt; 41. Unloading outer frame; 42. Material control shaft; 43. Material control plate; 401. Material control slot; 402. Feeding slot; 403 , discharge chute; 51, pre-treatment outer frame; 52, first partition; 53, second partition; 54, third partition; 501, material guide trough; 502, discharge through trough; 55, transmission roller; 551, transmission belt; 56, hot air drying system; 31, first rack; 32, second rack; 33, first transport roller; 331, first transport belt; 34, second transport roller; 341, second transport belt; 35, common drive shaft. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Example: Figure 1-12 As shown, the present invention provides a height sorting machine for manufacturing electronic components, including a base 1, a sorting mechanism 2 is fixedly installed on one side of the top of the base 1, a transportation mechanism 3 is fixedly installed on the side of the top of the base 1 close to the sorting mechanism 2, a feeding mechanism 4 is fixedly installed on the top of the sorting mechanism 2, a pre-treatment mechanism 5 is fixedly installed on the top of the feeding mechanism 4, a supporting frame 11 is fixedly installed on the bottom end of the pre-treatment mechanism 5, the supporting frame 11 is fixedly installed on the top of the base 1, a parallel magnetic vibrator controller 6 used in conjunction with the sorting mechanism 2 is fixedly installed on the side of the top of the base 1 close to the transportation mechanism 3, and a filtering mechanism 10 is provided on the side end of the pre-treatment mechanism 5.

[0036] The sorting mechanism 2 includes a parallel magnetic vibrator body 21, which is fixedly mounted on one side of the top end of the base 1. The parallel magnetic vibrator body 21 and the parallel magnetic vibrator controller 6 are used in conjunction with each other. A material tray fixing plate 22 is fixedly mounted on the output end of the parallel magnetic vibrator body 21, and a sorting material tray 23 is fixedly mounted on the top end of the material tray fixing plate 22. The sorting material tray 23 is tilted, and a first height detection sorting bar 24 is provided in the middle of the sorting material tray 23, and a second height detection sorting bar 25 is provided at one end of the sorting material tray 23. Adjustment seats 241 are fixedly mounted on both ends of the first height detection sorting bar 24. A first card slot 201 corresponding to the adjustment seat 241 is provided in the middle of the parallel magnetic vibrator body 21, and a sorting slot 202 is provided on one side of the sorting material tray 23 close to the first card slot 201. The adjustment seat 241 is slidably engaged in the first card slot 201, and a second card slot 20 corresponding to the second height detection sorting bar 25 is provided at one end of the sorting material tray 23. 3. The second height detection and sorting bar 25 is slidably connected to the corresponding second card slot 203. When in use, the quartz crystal resonator product to be sorted is introduced into the sorting material tray 23, and the parallel magnetic vibrator controller 6 is used to control the parallel magnetic vibrator body 21 to start. The parallel magnetic vibrator body 21 works and slowly sends the product to the first height detection and sorting bar 24. When the product height is greater than the height of the first height detection and sorting bar 24, the product cannot pass and is an NG product. With the vibration of the parallel magnetic vibrator body 21, the NG product moves obliquely along the first height detection and sorting bar 24 and is finally discharged through the sorting slot 202. When the product height is less than the height of the first height detection and sorting bar 24, the product passes and is an OK product. With the vibration of the parallel magnetic vibrator body 21, the product comes to the second height detection and sorting bar 25 for secondary confirmation. Finally, the OK product is discharged from the second card slot 203, thereby completing the automatic height detection and defective screening and rejection of the product, thereby improving the product quality.

[0037] Both ends of the adjustment seat 241 and the second height detection and sorting bar 25 are rotatably clamped with adjustment bolts 26, and the bottom end of the adjustment bolt 26 is threadedly installed on the sorting material tray 23. By rotating the adjustment bolt 26, the adjustment seat 241 is driven to drive the first height detection and sorting bar 24 to rise and fall, and flexibly adjust the height of the first height detection and sorting bar 24, and drive the second height detection and sorting bar 25 to rise and fall, and flexibly adjust the height of the second height detection and sorting bar 25, so as to facilitate the automatic sorting of quartz crystal resonator products of different heights, thereby improving the flexibility of the entire height sorting machine.

[0038] The material unloading mechanism 4 includes a material unloading outer frame 41, which is fixedly mounted on the top of the sorting material tray 23 on one side away from the second height detection sorting gear bar 25, and a material control groove 401 is provided in the middle of the material unloading outer frame 41, a feed groove 402 is provided at the top of the material control groove 401, and a discharge groove 403 is provided at the bottom of the material control groove 401, and a material control shaft 42 is rotatably mounted in the middle of the material control groove 401, and a plurality of material control plates 43 distributed in a ring array are fixedly mounted on the outer side of the material control shaft 42, and the material control plates 43 are movably connected to the material control groove 4 01, one end of the material control shaft 42 extends out of the outer side of the unloading outer frame 41, and the pre-treated quartz crystal resonator product is introduced into the control trough 401 between two adjacent material control plates 43 through the feed trough 402. By controlling the material control shaft 42 to rotate slowly, the multiple material control plates 43 are driven to rotate slowly, and the products between the two material control plates 43 are indirectly discharged into the discharge trough 403, and are introduced into the sorting material tray 23 through the discharge trough 403, thereby realizing the automatic indirect unloading of the product and improving the effect of automatic sorting of subsequent products.

[0039] The pre-treatment mechanism 5 includes a pre-treatment outer frame 51, which is fixedly mounted on the top of the support frame 11, and the pre-treatment outer frame 51 is fixedly mounted on the top of the material discharge outer frame 41. A material guide transverse groove 501 is provided in the pre-treatment outer frame 51, and a material discharge groove 502 is provided on the side of the material guide transverse groove 501 close to the material discharge outer frame 41. The material discharge groove 502 and the feed groove 402 are connected to each other, and a first partition plate 52 is fixedly provided on the side of the pre-treatment outer frame 51 away from the material discharge groove 502. The pre-treatment outer frame 51 is close to the material discharge groove 502. A second partition 53 and a third partition 54 are fixedly provided on one side of the first partition 52 and the second partition 53, a cleaning chamber is formed between the first partition 52 and the second partition 53, an ultrasonic cleaning system is arranged in the cleaning chamber, a drying chamber is formed between the second partition 53 and the third partition 54, a transmission mechanism is arranged between the cleaning chamber and the drying chamber; the transmission mechanism is arranged obliquely, and the transmission mechanism comprises two symmetrically distributed transmission rollers 55, the transmission rollers 55 are rotatably installed in the material guide transverse groove 501, and the outer movable sleeves of the two transmission rollers 55 are provided with transmission belts 551, and the transmission belts 551 obliquely penetrates the second partition 53 and the third partition 54, and a hot air drying system 56 is fixedly installed on one side of the top of the pre-treatment outer frame 51 close to the drying bin, and one end of one of the transmission rollers 55 extends out of the outside of the pre-treatment outer frame 51. When in use, the quartz crystal resonator product to be sorted is placed on the upper surface of the conveyor belt 551 in the cleaning bin, and the product is automatically ultrasonically cleaned by the ultrasonic cleaning system. At the same time, one of the transmission rollers 55 is controlled to rotate to drive the conveyor belt 551 to be slowly transmitted, thereby driving the product to be slowly transmitted and cleaned in the cleaning bin, and the cleaned product is transmitted to the drying bin. At the same time, the hot air drying system 56 is controlled to be turned on to automatically dry the product transmitted to the drying bin. The dried product is slowly transmitted to the top of the discharge slot 502 through the conveyor belt 551, and falls into the feed slot 402 through the discharge slot 502, thereby realizing the cleaning pretreatment and drying of the quartz crystal resonator product, keeping the product clean, and thus improving the quality of the quartz crystal resonator product.

[0040] The transport mechanism 3 includes two symmetrically distributed groups of first frames 31 and two symmetrically distributed groups of second frames 32. The first frame 31 is fixedly mounted on the top of the base 1 on one side close to the sorting mechanism 2, and the second frame 32 is fixedly mounted on the top of the base 1 on one side close to the sorting mechanism 2. A first transport roller 33 is rotatably mounted on the top of the first frame 31, and a first transport belt 331 is provided on the outer movable sleeves of the two first transport rollers 33. A second transport roller 34 is rotatably mounted on the top of the second frame 32, and a second transport belt 341 is provided on the outer movable sleeves of the two second transport rollers 34. The first transport belt 331 is located near the second height detection sorting gear bar 25, and the second transport belt 341 is located near the first height detection sorting gear bar 24. Position; a co-drive shaft 35 is fixedly installed between one of the first transport rollers 33 and the second transport roller 34, and the second transport belt 341 is driven to transmit by controlling the rotation of the second transport roller 34, and the other second transport roller 34 is driven to rotate, and the first transport roller 33 is driven to rotate in conjunction with the connection of the co-drive shaft 35, thereby synchronously controlling the transmission of the first transport belt 331, wherein NG products are discharged through the sorting slot 202 and fall onto the second transport belt 341, and OK products are discharged through the second card slot 203 and fall onto the first transport belt 331, and in conjunction with the synchronous transmission of the first transport belt 331 and the second transport belt 341, NG products and OK products are automatically classified and transmitted, which is convenient for the subsequent continued processing of OK products and NG products.

[0041] A rotating frame 7 is fixedly installed on the side of the outer wall of the blanking outer frame 41 near the material control shaft 42, and an auxiliary shaft 71 is rotatably installed on one end of the rotating frame 7. The auxiliary shaft 71 and one end of the corresponding material control shaft 42 are fixedly installed, and a crown gear 72 is fixedly sleeved on the outer side of the auxiliary shaft 71. A driving motor 73 is fixedly installed on the side of the top of the rotating frame 7 near the crown gear 72, and a driving shaft 74 is fixedly installed on the driving end of the driving motor 73. A driving gear 75 is fixedly installed on the end of the driving shaft 74, and the driving gear 75 is meshed and connected with the crown gear 72; a first pulley transmission group 8 is fixedly installed on the end of the auxiliary shaft 71 and the end of one of the second transport rollers 34, and the first pulley transmission group 8 includes two first pulleys and a first pulley movably sleeved on the outer sides of the two first pulleys. Belt, the first pulley is fixedly mounted on the ends of the auxiliary shaft 71 and the second transport roller 34 respectively; the end of the auxiliary shaft 71 and the end of one of the transmission rollers 55 are fixedly mounted with a second pulley transmission group 9, the second pulley transmission group 9 includes two second pulleys and a second belt movably sleeved on the outside of the two second pulleys, the second pulleys are fixedly mounted on the ends of the auxiliary shaft 71 and the transmission roller 55 respectively. When in use, the driving motor 73 is controlled to start to drive the driving gear 75 to drive the crown gear 72 and the auxiliary shaft 71 to rotate, thereby driving the material control shaft 42 to rotate, and cooperating with the transmission of the first pulley transmission group 8 to control the second transport roller 34 to rotate synchronously, and cooperating with the transmission of the second pulley transmission group 9 to control the transmission roller 55 to rotate synchronously.

[0042] The filter mechanism 10 includes a first filter frame 101 and a second filter frame 102, the first filter frame 101 and the second filter frame 102 are symmetrically distributed, the outer sides of the first filter frame 101 and the second filter frame 102 are fixedly installed with a connecting frame 103, the connecting frame 103 is fixedly installed at the bottom end of the pre-treatment outer frame 51, the top of the first filter frame 101 is fixedly installed with a liquid inlet pipe 104, the end of the liquid inlet pipe 104 is fixedly connected to the bottom of the cleaning bin, the bottom of the first filter frame 101 is fixedly installed with a waste pipe 105, the top of the second filter frame 102 is fixedly installed with a liquid outlet pipe 106, the end of the liquid outlet pipe 106 is connected to the suction pump, the first filter frame 10 1 and the second filter frame 102 are rotatably clamped with a filter inner cylinder 107, and the top and bottom of the filter inner cylinder 107 are both provided with filter grooves 108, and the filter grooves 108 correspond to the positions of the liquid inlet pipe 104 and the waste pipe 105 respectively. A filter core 109 is fixedly clamped at one end of the filter groove 108 away from the first filter frame 101. When the cleaning liquid in the cleaning bin needs to be discharged, the suction pump is controlled to start, and the cleaning liquid in the cleaning bin is introduced into the top filter groove 108 through the liquid inlet pipe 104, filtered by the corresponding filter core 109, and then discharged through the liquid outlet pipe 106, and the filtered impurities are retained in the filter groove 108, thereby achieving filtration when the cleaning liquid is discharged;

[0043] The filter inner cylinder 107 is tilted, and a gear ring 1010 is fixedly installed on the outer side of the filter inner cylinder 107. The top of the gear ring 1010 is meshed and connected with a first gear 1011. The middle part of the first gear 1011 is fixedly provided with a first shaft 1012. The first shaft 1012 is rotatably installed on the pre-treatment outer frame 51. A second gear 1013 is fixedly installed on the outer side of the first shaft 1012. A second shaft 1014 is rotatably installed on the side of the pre-treatment outer frame 51 close to the first shaft 1012. A fan-shaped gear 1015 corresponding to the second gear 1013 is fixedly installed on the outer side of the second shaft 1014. A third pulley transmission group 1016 is fixedly installed on the outer side of the transmission roller 55 and the second shaft 1014. The third pulley transmission group 1016 includes two third pulleys and a third belt movably sleeved on the outer sides of the two third pulleys. The third pulleys are respectively fixed Installed on the outer side of the transmission roller 55 and the second shaft 1014, after filtering for a period of time, there will be some impurities in the filter groove 108 that need to be discharged. While the transmission roller 55 rotates, it cooperates with the transmission of the third pulley transmission group 1016 to drive the second shaft 1014 to rotate, thereby driving the fan gear 1015 to drive the second gear 1013 to control the first shaft 1012 and the first gear 1011 to rotate indirectly, and then drive the gear ring 1010 and the filter inner cylinder 107 to rotate indirectly, and rotate the filter groove 108 at the top position to the bottom, and rotate the filter groove 108 at the bottom position to the top to continue filtering using the corresponding filter element 109, and the impurities filtered in the filter groove 108 at the original top position are automatically discharged through the waste pipe 105 to clean the impurities without affecting the continuous filtration during the discharge of the cleaning liquid.

[0044] Working principle: When in use, connect the end of the liquid outlet pipe 106 to the suction pump, control the start of the driving motor 73 to drive the driving gear 75 to drive the crown gear 72 and the auxiliary shaft 71 to rotate, thereby driving the material control shaft 42 to rotate, cooperate with the transmission of the first belt pulley transmission group 8, control the second transport roller 34 to rotate synchronously, cooperate with the transmission of the second belt pulley transmission group 9, and control the transmission roller 55 to rotate synchronously;

[0045] By controlling one of the transmission rollers 55 to rotate, the transmission belt 551 is driven to transmit slowly, and by controlling the material control shaft 42 to rotate slowly, the plurality of material control plates 43 are driven to rotate slowly, and by controlling the second transmission roller 34 to rotate, the second transmission belt 341 is driven to transmit, and the other second transmission roller 34 is driven to rotate, and the first transmission roller 33 is driven to rotate in coordination with the connection of the common drive shaft 35, so as to synchronously control the transmission of the first transmission belt 331;

[0046] The quartz crystal resonator products to be sorted are placed on the upper surface of the conveyor belt 551 in the cleaning bin, and the products are automatically ultrasonically cleaned by the ultrasonic cleaning system. The conveyor belt 551 is slowly transported, driving the products to be slowly transported and cleaned in the cleaning bin, and the cleaned products are transported to the drying bin. At the same time, the hot air drying system 56 is controlled to be turned on to automatically dry the products transported to the drying bin. The dried products are slowly transported to the top of the discharge slot 502 by the conveyor belt 551, and fall into the feed slot 402 through the discharge slot 502;

[0047] The pre-treated quartz crystal resonator product is introduced into the space between two adjacent control plates 43 in the control slot 401 through the feed slot 402. The control shaft 42 is controlled to rotate slowly, thereby driving the multiple control plates 43 to rotate slowly, and the product between the two control plates 43 is indirectly discharged into the discharge slot 403, and then introduced into the sorting tray 23 through the discharge slot 403, so as to realize the automatic indirect unloading of the product.

[0048] The parallel magnetic vibrator controller 6 is used to control the parallel magnetic vibrator body 21 to start, and the parallel magnetic vibrator body 21 works to slowly send the product to the first height detection and sorting bar 24. When the product height is greater than the height of the first height detection and sorting bar 24, the product cannot pass and is an NG product. With the vibration of the parallel magnetic vibrator body 21, the NG product moves obliquely along the first height detection and sorting bar 24 and is finally discharged through the sorting slot 202. When the product height is less than the height of the first height detection and sorting bar 24, the product passes and is an OK product. With the vibration of the parallel magnetic vibrator body 21, the product comes to the second height detection and sorting bar 25 for secondary confirmation, and finally the OK product is discharged from the second card slot 203;

[0049] NG products are discharged through the sorting slot 202 and fall onto the second conveyor belt 341, while OK products are discharged through the second card slot 203 and fall onto the first conveyor belt 331. With the synchronous transmission of the first conveyor belt 331 and the second conveyor belt 341, NG products and OK products are automatically classified and transported, which is convenient for the subsequent processing of OK products and NG products.

[0050] When the cleaning liquid in the cleaning chamber needs to be discharged, the suction pump is controlled to start, and the cleaning liquid in the cleaning chamber is introduced into the top filter groove 108 through the liquid inlet pipe 104, filtered through the corresponding filter element 109, and then discharged through the liquid outlet pipe 106, and the filtered impurities are retained in the filter groove 108, thereby achieving filtration when the cleaning liquid is discharged;

[0051] There will be some impurities in the filter groove 108 that need to be discharged. While the transmission roller 55 rotates, it cooperates with the transmission of the third pulley transmission group 1016 to drive the second shaft 1014 to rotate, thereby driving the fan gear 1015 to drive the second gear 1013 to control the first shaft 1012 and the first gear 1011 to rotate indirectly, and then drive the gear ring 1010 and the filter inner cylinder 107 to rotate indirectly, and rotate the filter groove 108 at the top position to the bottom, and rotate the filter groove 108 at the bottom position to the top to continue filtering using the corresponding filter element 109, and the impurities filtered in the filter groove 108 at the original top position are automatically discharged through the waste pipe 105 to clean the impurities without affecting the continuous filtration during the discharge of the cleaning liquid.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A height sorting machine for manufacturing electronic components, comprising a base (1), characterized in that: A sorting mechanism (2) is fixedly mounted on one side of the top of the base (1); a transport mechanism (3) is fixedly mounted on the side of the top of the base (1) close to the sorting mechanism (2); a feeding mechanism (4) is fixedly mounted on the top of the sorting mechanism (2); a pre-treatment mechanism (5) is fixedly mounted on the top of the feeding mechanism (4); a support frame (11) is fixedly mounted on the bottom of the pre-treatment mechanism (5); the support frame (11) is fixedly mounted on the top of the base (1); a parallel magnetic vibrator controller (6) used in conjunction with the sorting mechanism (2) is fixedly mounted on the side of the top of the base (1) close to the transport mechanism (3); and a filtering mechanism (10) is provided at the side end of the pre-treatment mechanism (5).

2. The height sorting machine for manufacturing electronic components according to claim 1, characterized in that: The sorting mechanism (2) comprises a parallel magnetic vibrator body (21), the parallel magnetic vibrator body (21) is fixedly mounted on one side of the top end of the base (1), the parallel magnetic vibrator body (21) and the parallel magnetic vibrator controller (6) are used in conjunction with each other, a material tray fixing plate (22) is fixedly mounted on the output end of the parallel magnetic vibrator body (21), a sorting material tray (23) is fixedly mounted on the top end of the material tray fixing plate (22), the sorting material tray (23) is tilted, a first height detection sorting bar (24) is provided in the middle of the sorting material tray (23), a second height detection sorting bar (25) is provided at one end of the sorting material tray (23), and adjustment seats (241) are fixedly mounted on both ends of the first height detection sorting bar (24). A first slot (201) corresponding to the adjustment seat (241) is provided in the middle of the parallel magnetic vibrator body (21); a sorting slot (202) is provided on one side of the sorting material tray (23) close to the first slot (201); the adjustment seat (241) is slidably engaged in the first slot (201); a second slot (203) corresponding to the second height detection sorting gear strip (25) is provided at one end of the sorting material tray (23); the second height detection sorting gear strip (25) is slidably engaged in the corresponding second slot (203); both ends of the adjustment seat (241) and the second height detection sorting gear strip (25) are rotatably engaged with adjustment bolts (26); the bottom end of the adjustment bolt (26) is threadedly mounted on the sorting material tray (23).

3. The height sorting machine for manufacturing electronic components according to claim 2, characterized in that: The material unloading mechanism (4) comprises a material unloading outer frame (41), the material unloading outer frame (41) is fixedly mounted on a side of the top of the sorting material tray (23) away from the second height detection sorting bar (25), a material control groove (401) is provided in the middle of the material unloading outer frame (41), a material feed groove (402) is provided at the top of the material unloading outer frame (41), a material discharge groove (403) is provided at the bottom of the material unloading outer frame (41), a material control shaft (42) is rotatably mounted in the middle of the material unloading outer frame (401), a plurality of material control plates (43) distributed in a ring array are fixedly mounted on the outer side of the material control shaft (42), the material control plates (43) are movably clamped in the material control groove (401), and one end of the material control shaft (42) extends out of the outer side of the material unloading outer frame (41).

4. The height sorting machine for manufacturing electronic components according to claim 3, characterized in that: The pre-treatment mechanism (5) comprises a pre-treatment outer frame (51), the pre-treatment outer frame (51) is fixedly mounted on the top of a material discharge outer frame (41), the pre-treatment outer frame (51) is fixedly mounted on the top of a support frame (11), a material guide transverse groove (501) is provided in the pre-treatment outer frame (51), a material discharge through groove (502) is provided on a side of the material guide transverse groove (501) close to the material discharge outer frame (41), and the material discharge through groove (502) and the material feed groove (402) are connected to each other. A first partition (52) is fixedly provided on the side of the pre-treatment outer frame (51) away from the discharge slot (502), and a second partition (53) and a third partition (54) are fixedly provided on the side of the pre-treatment outer frame (51) close to the discharge slot (502). A cleaning chamber is formed between the first partition (52) and the second partition (53), and a drying chamber is formed between the second partition (53) and the third partition (54). A transmission mechanism is provided between the cleaning chamber and the drying chamber.

5. The height sorting machine for manufacturing electronic components according to claim 4, characterized in that: The transmission mechanism is arranged at an angle, and comprises two transmission rollers (55) distributed symmetrically, wherein the transmission rollers (55) are rotatably mounted in the material guide transverse groove (501), and a transmission belt (551) is movably sleeved on the outer sides of the two transmission rollers (55), and the transmission belt (551) obliquely penetrates the second partition plate (53) and the third partition plate (54), and a hot air drying system (56) is fixedly mounted on one side of the top of the pre-treatment outer frame (51) close to the drying bin, and one end of one of the transmission rollers (55) extends out of the outer side of the pre-treatment outer frame (51).

6. The height sorting machine for manufacturing electronic components according to claim 5, characterized in that: The transport mechanism (3) comprises two symmetrically distributed groups of first frames (31) and two symmetrically distributed groups of second frames (32), wherein the first frames (31) are fixedly mounted on one side of the top of the base (1) close to the sorting mechanism (2), and the second frames (32) are fixedly mounted on one side of the top of the base (1) close to the sorting mechanism (2). A first transport roller (33) is rotatably mounted on the top of the first frame (31), and a first transport belt (331) is provided on the outer movable sleeves of the two first transport rollers (33). A second transport roller (34) is rotatably mounted on the top of the second frame (32), and a second transport belt (341) is provided on the outer movable sleeves of the two second transport rollers (34). The first transport belt (331) is located close to a second height detection sorting bar (25), and the second transport belt (341) is located close to a first height detection sorting bar (24).

7. The height sorting machine for manufacturing electronic components according to claim 6, characterized in that: A common drive shaft (35) is fixedly installed between one of the first transport rollers (33) and the second transport roller (34).

8. The height sorting machine for manufacturing electronic components according to claim 6, characterized in that: A rotating frame (7) is fixedly mounted on one side of the outer wall of the material blanking outer frame (41) close to the material control shaft (42); an auxiliary shaft (71) is rotatably mounted on one end of the rotating frame (7); the auxiliary shaft (71) and one end of the corresponding material control shaft (42) are fixedly mounted; a crown gear (72) is fixedly sleeved on the outer side of the auxiliary shaft (71); a driving motor (73) is fixedly mounted on one side of the top end of the rotating frame (7) close to the crown gear (72); a driving shaft (74) is fixedly mounted on the driving end of the driving motor (73) A driving gear (75) is fixedly mounted on the end of the driving shaft (74), and the driving gear (75) is meshedly connected to the crown gear (72). A first pulley transmission group (8) is fixedly mounted on the end of the auxiliary shaft (71) and the end of one of the second transport rollers (34). The first pulley transmission group (8) includes two first pulleys and a first belt movably sleeved on the outer sides of the two first pulleys. The first pulleys are respectively fixedly mounted on the ends of the auxiliary shaft (71) and the second transport roller (34).

9. The height sorting machine for manufacturing electronic components according to claim 8, characterized in that: A second pulley transmission group (9) is fixedly mounted on the end of the auxiliary shaft (71) and the end of one of the transmission rollers (55). The second pulley transmission group (9) comprises two second pulleys and a second belt movably sleeved on the outside of the two second pulleys. The second pulleys are respectively fixedly mounted on the ends of the auxiliary shaft (71) and the transmission roller (55).

10. The height sorting machine for manufacturing electronic components according to claim 5, characterized in that: The filtering mechanism (10) comprises a first filtering frame (101) and a second filtering frame (102), wherein the first filtering frame (101) and the second filtering frame (102) are symmetrically distributed structures, a connecting frame (103) is fixedly installed on the outer sides of the first filtering frame (101) and the second filtering frame (102), the connecting frame (103) is fixedly installed on the bottom end of the pre-treatment outer frame (51), a liquid inlet pipe (104) is fixedly installed on the top of the first filtering frame (101), the end of the liquid inlet pipe (104) is fixedly clamped on the bottom of the cleaning bin, and the first filtering frame (101) is fixedly installed on the top of the first filtering frame (101), the end of the liquid inlet pipe (104) is fixedly clamped on the bottom of the cleaning bin, and the first filtering frame (101) is fixedly installed on the outer sides of the first filtering frame (101). A waste discharge pipe (105) is fixedly installed at the bottom of a filter frame (101), a liquid outlet pipe (106) is fixedly installed at the top of the second filter frame (102), a filter inner cylinder (107) is rotatably mounted between the first filter frame (101) and the second filter frame (102), a filter through groove (108) is provided at the top and bottom of the filter inner cylinder (107), the filter through groove (108) corresponds to the position of the liquid inlet pipe (104) and the waste discharge pipe (105), and the filter through groove (108) is located at one end away from the first filter frame (101). A filter core (109) is fixedly mounted on the fixing card, the filter inner cylinder (107) is tilted, a toothed ring (1010) is fixedly mounted on the outer side of the filter inner cylinder (107), a first gear (1011) is meshedly connected to the top of the toothed ring (1010), a first shaft (1012) is fixedly mounted on the middle of the first gear (1011), the first shaft (1012) is rotatably mounted on the pre-treatment outer frame (51), a second gear (1013) is fixedly mounted on the outer side of the first shaft (1012), and the pre-treatment outer frame (51) is close to the first shaft ( A second shaft (1014) is rotatably mounted on one side of the transmission roller (55) and the second shaft (1012); a sector gear (1015) corresponding to the second gear (1013) is fixedly mounted on the outer side of the second shaft (1014); a third pulley transmission group (1016) is fixedly mounted on the outer sides of the transmission roller (55) and the second shaft (1014); the third pulley transmission group (1016) includes two third pulleys and a third belt movably sleeved on the outer sides of the two third pulleys; the third pulleys are respectively fixedly mounted on the outer sides of the transmission roller (55) and the second shaft (1014).

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